diff --git a/include/kernel-version.mk b/include/kernel-version.mk index ecb2857263..f8da54f606 100644 --- a/include/kernel-version.mk +++ b/include/kernel-version.mk @@ -6,9 +6,9 @@ ifdef CONFIG_TESTING_KERNEL KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER) endif -LINUX_VERSION-5.4 = .163 +LINUX_VERSION-5.4 = .168 -LINUX_KERNEL_HASH-5.4.163 = 6246fe1776d83039d71f74eb839f38ebdec23e1b37a7bf76f3bce13cbf0290be +LINUX_KERNEL_HASH-5.4.168 = ecb79ac4d465623560a6da31e3b0a0cf3fbb7c09e9ba88f06567436757191181 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1)))) sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1))))))) diff --git a/package/Makefile b/package/Makefile index ec503dc527..209be34674 100644 --- a/package/Makefile +++ b/package/Makefile @@ -66,8 +66,10 @@ $(curdir)/install: $(TMP_DIR)/.build $(curdir)/merge $(if $(CONFIG_TARGET_PER_DE - find $(STAGING_DIR_ROOT) -type d | $(XARGS) chmod 0755 rm -rf $(TARGET_DIR) $(TARGET_DIR_ORIG) mkdir -p $(TARGET_DIR)/tmp - $(call opkg,$(TARGET_DIR)) install \ - $(call opkg_package_files,$(foreach pkg,$(shell cat $(PACKAGE_INSTALL_FILES) 2>/dev/null),$(pkg)$(call GetABISuffix,$(pkg)))) + $(file >$(TMP_DIR)/opkg_install_list,\ + $(call opkg_package_files,\ + $(foreach pkg,$(shell cat $(PACKAGE_INSTALL_FILES) 2>/dev/null),$(pkg)$(call GetABISuffix,$(pkg))))) + $(call opkg,$(TARGET_DIR)) install $$(cat $(TMP_DIR)/opkg_install_list) @for file in $(PACKAGE_INSTALL_FILES); do \ [ -s $$file.flags ] || continue; \ for flag in `cat $$file.flags`; do \ diff --git a/package/base-files/files/etc/rc.common b/package/base-files/files/etc/rc.common index f39b69464e..5d0d3c23f7 100755 --- a/package/base-files/files/etc/rc.common +++ b/package/base-files/files/etc/rc.common @@ -100,9 +100,9 @@ service_data() { } service_running() { - local service="${1:-$(basename $initscript)}" - local instance="${2:-*}" - procd_running "$service" "$instance" "$@" + local instance="${1:-*}" + + procd_running "$(basename $initscript)" "$instance" } ${INIT_TRACE:+set -x} diff --git a/package/base-files/files/lib/upgrade/common.sh b/package/base-files/files/lib/upgrade/common.sh index 968893e226..13dbb7ab25 100644 --- a/package/base-files/files/lib/upgrade/common.sh +++ b/package/base-files/files/lib/upgrade/common.sh @@ -267,7 +267,7 @@ get_partitions() { # local type="$1" local lba="$(( $(hex_le32_to_cpu $4) * 0x100000000 + $(hex_le32_to_cpu $3) ))" local end="$(( $(hex_le32_to_cpu $6) * 0x100000000 + $(hex_le32_to_cpu $5) ))" - local num="$(( $end - $lba ))" + local num="$(( $end - $lba + 1 ))" [ "$type" = "00000000000000000000000000000000" ] && continue diff --git a/package/boot/arm-trusted-firmware-bcm63xx/Makefile b/package/boot/arm-trusted-firmware-bcm63xx/Makefile new file mode 100644 index 0000000000..12571e8d96 --- /dev/null +++ b/package/boot/arm-trusted-firmware-bcm63xx/Makefile @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: GPL-2.0 + +include $(TOPDIR)/rules.mk + +PKG_VERSION:=2.2 +PKG_RELEASE:=$(AUTORELEASE) + +PKG_SOURCE_PROTO:=git +PKG_SOURCE_URL=$(PROJECT_GIT)/project/bcm63xx/atf.git +PKG_SOURCE_DATE:=2021-12-24 +PKG_SOURCE_VERSION:=e6d46baf3fae79f693f90bf34f7284c3dfc64aef +PKG_MIRROR_HASH:=9d5d04f572b1b6ddc6eb3064b9cb09f5fe982e82d350790041d35316349af124 + +PKG_MAINTAINER:=Rafał Miłecki + +include $(INCLUDE_DIR)/trusted-firmware-a.mk +include $(INCLUDE_DIR)/package.mk + +define Trusted-Firmware-A/Default + PLAT:=bcm + DEFAULT:=y +endef + +define Trusted-Firmware-A/bcm4908 + BUILD_TARGET:=bcm4908 + NAME:=BCM4908 + BRCM_CHIP=4908 + TFA_IMAGE:=bl31.bin +endef + +TFA_TARGETS:= \ + bcm4908 + +TFA_MAKE_FLAGS += \ + BRCM_CHIP=$(BRCM_CHIP) + +define Package/trusted-firmware-a/install + $(INSTALL_DIR) $(STAGING_DIR_IMAGE) + $(INSTALL_DATA) $(PKG_BUILD_DIR)/build/$(PLAT)/release/$(TFA_IMAGE) $(STAGING_DIR_IMAGE)/ +endef + +$(eval $(call BuildPackage/Trusted-Firmware-A)) diff --git a/package/firmware/amd64-microcode/Makefile b/package/firmware/amd64-microcode/Makefile deleted file mode 100644 index 217d99acdd..0000000000 --- a/package/firmware/amd64-microcode/Makefile +++ /dev/null @@ -1,47 +0,0 @@ -# -# Copyright (C) 2018 OpenWrt.org -# -# This is free software, licensed under the GNU General Public License v2. -# See /LICENSE for more information. -# - -include $(TOPDIR)/rules.mk - -PKG_NAME:=amd64-microcode -PKG_VERSION:=20191218 -PKG_RELEASE:=1 - -PKG_SOURCE:=amd64-microcode_3.$(PKG_VERSION).$(PKG_RELEASE).tar.xz -PKG_SOURCE_URL:=http://ftp.debian.org/debian/pool/non-free/a/amd64-microcode/ -PKG_HASH:=f469b79348097c5f04641b67a39d0ee5a2a1916c9556281626c04f2275d4132d -PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-3.$(PKG_VERSION).$(PKG_RELEASE) - -PKG_LICENSE_FILE:=LICENSE.amd-ucode - -PKG_FLAGS:=nonshared - -include $(INCLUDE_DIR)/package.mk - -define Package/amd64-microcode - SECTION:=firmware - CATEGORY:=Firmware - URL:=$(PKG_SOURCE_URL) - DEPENDS:=@TARGET_x86 - TITLE:=AMD64 CPU microcode -endef - -define Build/Prepare - rm -rf $(PKG_BUILD_DIR) - mkdir -p $(PKG_BUILD_DIR) - $(TAR) -C $(BUILD_DIR) -xJf $(DL_DIR)/$(PKG_SOURCE) -endef - -define Build/Compile -endef - -define Package/amd64-microcode/install - $(INSTALL_DIR) $(1)/lib/firmware/amd-ucode - $(INSTALL_DATA) $(PKG_BUILD_DIR)/*.bin $(1)/lib/firmware/amd-ucode -endef - -$(eval $(call BuildPackage,amd64-microcode)) diff --git a/package/firmware/cypress-nvram/Makefile b/package/firmware/cypress-nvram/Makefile index 777b826088..806bfa2d92 100644 --- a/package/firmware/cypress-nvram/Makefile +++ b/package/firmware/cypress-nvram/Makefile @@ -100,6 +100,9 @@ define Package/cypress-nvram-43455-sdio-rpi-4b/install $(INSTALL_DATA) \ $(PKG_BUILD_DIR)/brcmfmac43455-sdio.raspberrypi,4-model-b.txt \ $(1)/lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt + $(INSTALL_DATA) \ + $(PKG_BUILD_DIR)/brcmfmac43455-sdio.raspberrypi,4-model-b.txt \ + $(1)/lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,4-compute-module.txt endef $(eval $(call BuildPackage,cypress-nvram-43455-sdio-rpi-4b)) diff --git a/package/firmware/intel-microcode/Makefile b/package/firmware/intel-microcode/Makefile index f5c66c404d..576d498369 100644 --- a/package/firmware/intel-microcode/Makefile +++ b/package/firmware/intel-microcode/Makefile @@ -8,13 +8,13 @@ include $(TOPDIR)/rules.mk PKG_NAME:=intel-microcode -PKG_VERSION:=20200616 +PKG_VERSION:=20210608 PKG_RELEASE:=1 -PKG_SOURCE:=intel-microcode_3.$(PKG_VERSION).$(PKG_RELEASE).tar.xz +PKG_SOURCE:=intel-microcode_3.$(PKG_VERSION).2.tar.xz PKG_SOURCE_URL:=http://ftp.debian.org/debian/pool/non-free/i/intel-microcode/ -PKG_HASH:=bcc3b81c452fe4649a948c022475d76c1cdfbb730f36749a082f412f1406a3b9 -PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-3.$(PKG_VERSION).$(PKG_RELEASE) +PKG_HASH:=fbf82688ffd0d87b352a35c57bd097ea014f0ad32c9c8f9629725c1b43d1c84d +PKG_BUILD_DIR:=$(BUILD_DIR)/intel-microcode-3.$(PKG_VERSION).2 PKG_BUILD_DEPENDS:=iucode-tool/host diff --git a/package/firmware/linux-firmware/Makefile b/package/firmware/linux-firmware/Makefile index 7fb99dd2ce..4786751e8c 100644 --- a/package/firmware/linux-firmware/Makefile +++ b/package/firmware/linux-firmware/Makefile @@ -8,12 +8,12 @@ include $(TOPDIR)/rules.mk PKG_NAME:=linux-firmware -PKG_VERSION:=20201118 -PKG_RELEASE:=3 +PKG_VERSION:=20211216 +PKG_RELEASE:=1 PKG_SOURCE_URL:=@KERNEL/linux/kernel/firmware PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz -PKG_HASH:=863d5a31da725b856a917280d1e3014929b3bc3d4e6e5faecf530c13afb7e2b9 +PKG_HASH:=eeddb4e6bef31fd1a3757f12ccc324929bbad97855c0b9ec5ed780f74de1837d PKG_MAINTAINER:=Felix Fietkau diff --git a/package/firmware/linux-firmware/amd.mk b/package/firmware/linux-firmware/amd.mk new file mode 100644 index 0000000000..68b305e862 --- /dev/null +++ b/package/firmware/linux-firmware/amd.mk @@ -0,0 +1,29 @@ +Package/amd64-microcode = $(call Package/firmware-default,AMD64 CPU microcode,@TARGET_x86) +define Package/amd64-microcode/install + $(INSTALL_DIR) $(1)/lib/firmware/amd-ucode + $(CP) \ + $(PKG_BUILD_DIR)/amd-ucode/*.bin \ + $(1)/lib/firmware/amd-ucode +endef + +$(eval $(call BuildPackage,amd64-microcode)) + +Package/amdgpu-firmware = $(call Package/firmware-default,AMDGPU Video Driver firmware) +define Package/amdgpu-firmware/install + $(INSTALL_DIR) $(1)/lib/firmware/amdgpu + $(CP) \ + $(PKG_BUILD_DIR)/amdgpu/*.bin \ + $(1)/lib/firmware/amdgpu +endef + +$(eval $(call BuildPackage,amdgpu-firmware)) + +Package/radeon-firmware = $(call Package/firmware-default,Radeon Video Driver firmware) +define Package/radeon-firmware/install + $(INSTALL_DIR) $(1)/lib/firmware/radeon + $(CP) \ + $(PKG_BUILD_DIR)/radeon/*.bin \ + $(1)/lib/firmware/radeon +endef + +$(eval $(call BuildPackage,radeon-firmware)) diff --git a/package/firmware/linux-firmware/amdgpu.mk b/package/firmware/linux-firmware/amdgpu.mk deleted file mode 100644 index 89f11e7c39..0000000000 --- a/package/firmware/linux-firmware/amdgpu.mk +++ /dev/null @@ -1,9 +0,0 @@ -Package/amdgpu-firmware = $(call Package/firmware-default,AMDGPU Video Driver firmware) -define Package/amdgpu-firmware/install - $(INSTALL_DIR) $(1)/lib/firmware/amdgpu - $(CP) \ - $(PKG_BUILD_DIR)/amdgpu/*.bin \ - $(1)/lib/firmware/amdgpu -endef - -$(eval $(call BuildPackage,amdgpu-firmware)) diff --git a/package/firmware/linux-firmware/broadcom.mk b/package/firmware/linux-firmware/broadcom.mk index 00f7076104..26f6534632 100644 --- a/package/firmware/linux-firmware/broadcom.mk +++ b/package/firmware/linux-firmware/broadcom.mk @@ -34,24 +34,6 @@ define Package/brcmfmac-firmware-4329-sdio/install endef $(eval $(call BuildPackage,brcmfmac-firmware-4329-sdio)) -Package/brcmfmac-firmware-43362-sdio = $(call Package/firmware-default,Broadcom BCM43362 FullMac SDIO firmware) -define Package/brcmfmac-firmware-43362-sdio/install - $(INSTALL_DIR) $(1)/lib/firmware/brcm - $(INSTALL_DATA) \ - $(PKG_BUILD_DIR)/brcm/brcmfmac43362-sdio.bin \ - $(1)/lib/firmware/brcm/brcmfmac43362-sdio.bin -endef -$(eval $(call BuildPackage,brcmfmac-firmware-43362-sdio)) - -Package/brcmfmac-firmware-43430-sdio = $(call Package/firmware-default,Broadcom BCM43430 FullMac SDIO firmware) -define Package/brcmfmac-firmware-43430-sdio/install - $(INSTALL_DIR) $(1)/lib/firmware/brcm - $(INSTALL_DATA) \ - $(PKG_BUILD_DIR)/brcm/brcmfmac43430-sdio.bin \ - $(1)/lib/firmware/brcm/brcmfmac43430-sdio.bin -endef -$(eval $(call BuildPackage,brcmfmac-firmware-43430-sdio)) - Package/brcmfmac-firmware-43430-sdio-rpi-3b = $(call Package/firmware-default,Broadcom BCM43430 NVRAM for Raspberry Pi 3B) define Package/brcmfmac-firmware-43430-sdio-rpi-3b/install $(INSTALL_DIR) $(1)/lib/firmware/brcm @@ -79,15 +61,6 @@ define Package/brcmfmac-firmware-43430a0-sdio/install endef $(eval $(call BuildPackage,brcmfmac-firmware-43430a0-sdio)) -Package/brcmfmac-firmware-43455-sdio = $(call Package/firmware-default,Broadcom BCM43455 FullMac SDIO firmware) -define Package/brcmfmac-firmware-43455-sdio/install - $(INSTALL_DIR) $(1)/lib/firmware/brcm - $(INSTALL_DATA) \ - $(PKG_BUILD_DIR)/brcm/brcmfmac43455-sdio.bin \ - $(1)/lib/firmware/brcm/brcmfmac43455-sdio.bin -endef -$(eval $(call BuildPackage,brcmfmac-firmware-43455-sdio)) - Package/brcmfmac-firmware-43455-sdio-rpi-3b-plus = $(call Package/firmware-default,Broadcom BCM43455 NVRAM for Raspberry Pi 3B+) define Package/brcmfmac-firmware-43455-sdio-rpi-3b-plus/install $(INSTALL_DIR) $(1)/lib/firmware/brcm diff --git a/package/firmware/linux-firmware/qca_ath10k.mk b/package/firmware/linux-firmware/qca_ath10k.mk index bd5d21916a..3bc942b108 100644 --- a/package/firmware/linux-firmware/qca_ath10k.mk +++ b/package/firmware/linux-firmware/qca_ath10k.mk @@ -26,6 +26,23 @@ define Package/ath10k-firmware-qca4019/install endef $(eval $(call BuildPackage,ath10k-firmware-qca4019)) +Package/ath10k-board-qca9377 = $(call Package/firmware-default,ath10k qca9377 board firmware) +define Package/ath10k-board-qca9377/install + $(INSTALL_DIR) $(1)/lib/firmware/ath10k/QCA9377/hw1.0 + $(INSTALL_DATA) \ + $(PKG_BUILD_DIR)/ath10k/QCA9377/hw1.0/board-2.bin \ + $(1)/lib/firmware/ath10k/QCA9377/hw1.0/ +endef +$(eval $(call BuildPackage,ath10k-board-qca9377)) +Package/ath10k-firmware-qca9377 = $(call Package/firmware-default,ath10k qca9377 firmware,+ath10k-board-qca9377) +define Package/ath10k-firmware-qca9377/install + $(INSTALL_DIR) $(1)/lib/firmware/ath10k/QCA9377/hw1.0 + $(INSTALL_DATA) \ + $(PKG_BUILD_DIR)/ath10k/QCA9377/hw1.0/firmware-6.bin \ + $(1)/lib/firmware/ath10k/QCA9377/hw1.0/firmware-6.bin +endef +$(eval $(call BuildPackage,ath10k-firmware-qca9377)) + Package/ath10k-board-qca9887 = $(call Package/firmware-default,ath10k qca9887 board firmware) define Package/ath10k-board-qca9887/install $(INSTALL_DIR) $(1)/lib/firmware/ath10k/QCA9887/hw1.0 diff --git a/package/firmware/linux-firmware/radeon.mk b/package/firmware/linux-firmware/radeon.mk deleted file mode 100644 index b750efbfce..0000000000 --- a/package/firmware/linux-firmware/radeon.mk +++ /dev/null @@ -1,9 +0,0 @@ -Package/radeon-firmware = $(call Package/firmware-default,Radeon Video Driver firmware) -define Package/radeon-firmware/install - $(INSTALL_DIR) $(1)/lib/firmware/radeon - $(CP) \ - $(PKG_BUILD_DIR)/radeon/*.bin \ - $(1)/lib/firmware/radeon -endef - -$(eval $(call BuildPackage,radeon-firmware)) diff --git a/package/firmware/linux-firmware/realtek.mk b/package/firmware/linux-firmware/realtek.mk index b0f6ff7f35..081cc1b37c 100644 --- a/package/firmware/linux-firmware/realtek.mk +++ b/package/firmware/linux-firmware/realtek.mk @@ -76,16 +76,10 @@ Package/rtl8723bu-firmware = $(call Package/firmware-default,RealTek RTL8723BU f define Package/rtl8723bu-firmware/install $(INSTALL_DIR) $(1)/lib/firmware/rtlwifi $(INSTALL_DATA) $(PKG_BUILD_DIR)/rtlwifi/rtl8723bu_nic.bin $(1)/lib/firmware/rtlwifi + ln -s rtl8723bu_nic.bin $(1)/lib/firmware/rtlwifi/rtl8723bs_nic.bin endef $(eval $(call BuildPackage,rtl8723bu-firmware)) -Package/rtl8723bs-firmware = $(call Package/firmware-default,RealTek RTL8723BS firmware) -define Package/rtl8723bs-firmware/install - $(INSTALL_DIR) $(1)/lib/firmware/rtlwifi - $(INSTALL_DATA) $(PKG_BUILD_DIR)/rtlwifi/rtl8723bs*.bin $(1)/lib/firmware/rtlwifi -endef -$(eval $(call BuildPackage,rtl8723bs-firmware)) - Package/rtl8821ae-firmware = $(call Package/firmware-default,RealTek RTL8821AE firmware) define Package/rtl8821ae-firmware/install $(INSTALL_DIR) $(1)/lib/firmware/rtlwifi diff --git a/package/kernel/linux/modules/leds.mk b/package/kernel/linux/modules/leds.mk index bc94e54ae1..a22ea1e5f4 100644 --- a/package/kernel/linux/modules/leds.mk +++ b/package/kernel/linux/modules/leds.mk @@ -84,6 +84,22 @@ endef $(eval $(call KernelPackage,ledtrig-oneshot)) +define KernelPackage/ledtrig-pattern + SUBMENU:=$(LEDS_MENU) + TITLE:=LED Pattern Trigger + KCONFIG:=CONFIG_LEDS_TRIGGER_PATTERN + FILES:=$(LED_TRIGGER_DIR)/ledtrig-pattern.ko + AUTOLOAD:=$(call AutoLoad,50,ledtrig-pattern) +endef + +define KernelPackage/ledtrig-pattern/description + This allows LEDs to be controlled by a software or hardware pattern + which is a series of tuples, of brightness and duration (ms). +endef + +$(eval $(call KernelPackage,ledtrig-pattern)) + + define KernelPackage/leds-pca963x SUBMENU:=$(LEDS_MENU) TITLE:=PCA963x LED support @@ -114,3 +130,17 @@ define KernelPackage/leds-pwm/description endef $(eval $(call KernelPackage,leds-pwm)) + +define KernelPackage/leds-uleds + SUBMENU:=$(LEDS_MENU) + TITLE:=Userspace LEDs + KCONFIG:=CONFIG_LEDS_USER + FILES:=$(LINUX_DIR)/drivers/leds/uleds.ko + AUTOLOAD:=$(call AutoLoad,60,uleds,1) +endef + +define KernelPackage/leds-uleds/description + This option enables support for userspace LEDs. +endef + +$(eval $(call KernelPackage,leds-uleds)) diff --git a/package/kernel/mac80211/Makefile b/package/kernel/mac80211/Makefile index 948dd50ccb..3686126053 100644 --- a/package/kernel/mac80211/Makefile +++ b/package/kernel/mac80211/Makefile @@ -434,9 +434,15 @@ config-$(call config_package,rsi91x-sdio) += RSI_SDIO config-$(CONFIG_LEDS_TRIGGERS) += MAC80211_LEDS +C_DEFINES= + +ifeq ($(BUILD_VARIANT),smallbuffers) + C_DEFINES+= -DCONFIG_ATH10K_SMALLBUFFERS +endif + MAKE_OPTS:= -C "$(PKG_BUILD_DIR)" \ $(KERNEL_MAKE_FLAGS) \ - EXTRA_CFLAGS="-I$(PKG_BUILD_DIR)/include $(IREMAP_CFLAGS)" \ + EXTRA_CFLAGS="-I$(PKG_BUILD_DIR)/include $(IREMAP_CFLAGS) $(C_DEFINES)" \ KLIB_BUILD="$(LINUX_DIR)" \ MODPROBE=true \ KLIB=$(TARGET_MODULES_DIR) \ diff --git a/package/kernel/mac80211/ath.mk b/package/kernel/mac80211/ath.mk index d65a8ebaff..70c73eb65d 100644 --- a/package/kernel/mac80211/ath.mk +++ b/package/kernel/mac80211/ath.mk @@ -1,5 +1,5 @@ PKG_DRIVERS += \ - ath ath5k ath6kl ath6kl-sdio ath6kl-usb ath9k ath9k-common ath9k-htc ath10k \ + ath ath5k ath6kl ath6kl-sdio ath6kl-usb ath9k ath9k-common ath9k-htc ath10k ath10k-smallbuffers \ carl9170 owl-loader ar5523 wil6210 PKG_CONFIG_DEPENDS += \ @@ -55,6 +55,7 @@ config-$(CONFIG_ATH10K_THERMAL) += ATH10K_THERMAL config-$(call config_package,ath9k-htc) += ATH9K_HTC config-$(call config_package,ath10k) += ATH10K ATH10K_PCI +config-$(call config_package,ath10k-smallbuffers) += ATH10K ATH10K_PCI ATH10K_SMALLBUFFERS config-$(call config_package,ath5k) += ATH5K ifdef CONFIG_TARGET_ath25 @@ -260,6 +261,7 @@ define KernelPackage/ath10k $(PKG_BUILD_DIR)/drivers/net/wireless/ath/ath10k/ath10k_core.ko \ $(PKG_BUILD_DIR)/drivers/net/wireless/ath/ath10k/ath10k_pci.ko AUTOLOAD:=$(call AutoProbe,ath10k_pci) + VARIANT:=regular endef define KernelPackage/ath10k/description @@ -273,15 +275,21 @@ define KernelPackage/ath10k/config config ATH10K_LEDS bool "Enable LED support" default y - depends on PACKAGE_kmod-ath10k + depends on PACKAGE_kmod-ath10k || PACKAGE_kmod-ath10k-smallbuffers config ATH10K_THERMAL bool "Enable thermal sensors and throttling support" default y - depends on PACKAGE_kmod-ath10k + depends on PACKAGE_kmod-ath10k || PACKAGE_kmod-ath10k-smallbuffers endef +define KernelPackage/ath10k-smallbuffers + $(call KernelPackage/ath10k) + TITLE+= (small buffers for low-RAM devices) + VARIANT:=smallbuffers +endef + define KernelPackage/carl9170 $(call KernelPackage/mac80211/Default) TITLE:=Driver for Atheros AR9170 USB sticks diff --git a/package/kernel/mac80211/patches/ath/990-ath10k-small-buffers.patch b/package/kernel/mac80211/patches/ath/990-ath10k-small-buffers.patch new file mode 100644 index 0000000000..2f560c70a0 --- /dev/null +++ b/package/kernel/mac80211/patches/ath/990-ath10k-small-buffers.patch @@ -0,0 +1,64 @@ +--- a/drivers/net/wireless/ath/ath10k/htt.h ++++ b/drivers/net/wireless/ath/ath10k/htt.h +@@ -235,7 +235,11 @@ enum htt_rx_ring_flags { + }; + + #define HTT_RX_RING_SIZE_MIN 128 ++#ifndef CONFIG_ATH10K_SMALLBUFFERS + #define HTT_RX_RING_SIZE_MAX 2048 ++#else ++#define HTT_RX_RING_SIZE_MAX 512 ++#endif + #define HTT_RX_RING_SIZE HTT_RX_RING_SIZE_MAX + #define HTT_RX_RING_FILL_LEVEL (((HTT_RX_RING_SIZE) / 2) - 1) + #define HTT_RX_RING_FILL_LEVEL_DUAL_MAC (HTT_RX_RING_SIZE - 1) +--- a/drivers/net/wireless/ath/ath10k/pci.c ++++ b/drivers/net/wireless/ath/ath10k/pci.c +@@ -131,7 +131,11 @@ static const struct ce_attr pci_host_ce_ + .flags = CE_ATTR_FLAGS, + .src_nentries = 0, + .src_sz_max = 2048, ++#ifndef CONFIG_ATH10K_SMALLBUFFERS + .dest_nentries = 512, ++#else ++ .dest_nentries = 128, ++#endif + .recv_cb = ath10k_pci_htt_htc_rx_cb, + }, + +@@ -140,7 +144,11 @@ static const struct ce_attr pci_host_ce_ + .flags = CE_ATTR_FLAGS, + .src_nentries = 0, + .src_sz_max = 2048, ++#ifndef CONFIG_ATH10K_SMALLBUFFERS + .dest_nentries = 128, ++#else ++ .dest_nentries = 64, ++#endif + .recv_cb = ath10k_pci_htc_rx_cb, + }, + +@@ -167,7 +175,11 @@ static const struct ce_attr pci_host_ce_ + .flags = CE_ATTR_FLAGS, + .src_nentries = 0, + .src_sz_max = 512, ++#ifndef CONFIG_ATH10K_SMALLBUFFERS + .dest_nentries = 512, ++#else ++ .dest_nentries = 128, ++#endif + .recv_cb = ath10k_pci_htt_rx_cb, + }, + +@@ -192,7 +204,11 @@ static const struct ce_attr pci_host_ce_ + .flags = CE_ATTR_FLAGS, + .src_nentries = 0, + .src_sz_max = 2048, ++#ifndef CONFIG_ATH10K_SMALLBUFFERS + .dest_nentries = 128, ++#else ++ .dest_nentries = 96, ++#endif + .recv_cb = ath10k_pci_pktlog_rx_cb, + }, + diff --git a/package/libs/libpcap/Makefile b/package/libs/libpcap/Makefile index 8586300d75..ea82536e9d 100644 --- a/package/libs/libpcap/Makefile +++ b/package/libs/libpcap/Makefile @@ -12,8 +12,7 @@ PKG_VERSION:=1.9.1 PKG_RELEASE:=3.1 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz -PKG_SOURCE_URL:=http://www.us.tcpdump.org/release/ \ - http://www.tcpdump.org/release/ +PKG_SOURCE_URL:=http://www.tcpdump.org/release/ PKG_HASH:=635237637c5b619bcceba91900666b64d56ecb7be63f298f601ec786ce087094 PKG_MAINTAINER:=Felix Fietkau diff --git a/package/libs/openssl/Makefile b/package/libs/openssl/Makefile index c82b371211..f27474eae7 100644 --- a/package/libs/openssl/Makefile +++ b/package/libs/openssl/Makefile @@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=openssl PKG_BASE:=1.1.1 -PKG_BUGFIX:=l +PKG_BUGFIX:=m PKG_VERSION:=$(PKG_BASE)$(PKG_BUGFIX) PKG_RELEASE:=1 PKG_USE_MIPS16:=0 @@ -28,7 +28,7 @@ PKG_SOURCE_URL:= \ ftp://ftp.pca.dfn.de/pub/tools/net/openssl/source/ \ ftp://ftp.pca.dfn.de/pub/tools/net/openssl/source/old/$(PKG_BASE)/ -PKG_HASH:=0b7a3e5e59c34827fe0c3a74b7ec8baef302b98fa80088d7f9153aa16fa76bd1 +PKG_HASH:=f89199be8b23ca45fc7cb9f1d8d3ee67312318286ad030f5316aca6462db6c96 PKG_LICENSE:=OpenSSL PKG_LICENSE_FILES:=LICENSE diff --git a/package/libs/openssl/patches/100-Configure-afalg-support.patch b/package/libs/openssl/patches/100-Configure-afalg-support.patch index 98944103b5..d8789f4b45 100644 --- a/package/libs/openssl/patches/100-Configure-afalg-support.patch +++ b/package/libs/openssl/patches/100-Configure-afalg-support.patch @@ -12,7 +12,7 @@ diff --git a/Configure b/Configure index 5a699836f3..74d057c219 100755 --- a/Configure +++ b/Configure -@@ -1545,7 +1545,9 @@ unless ($disabled{"crypto-mdebug-backtrace"}) +@@ -1548,7 +1548,9 @@ unless ($disabled{"crypto-mdebug-backtrace"}) unless ($disabled{afalgeng}) { $config{afalgeng}=""; diff --git a/package/network/utils/tcpdump/Makefile b/package/network/utils/tcpdump/Makefile index f333cf98d2..a14fb9a1b7 100644 --- a/package/network/utils/tcpdump/Makefile +++ b/package/network/utils/tcpdump/Makefile @@ -12,8 +12,7 @@ PKG_VERSION:=4.9.3 PKG_RELEASE:=3 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz -PKG_SOURCE_URL:=http://www.us.tcpdump.org/release/ \ - http://www.tcpdump.org/release/ +PKG_SOURCE_URL:=http://www.tcpdump.org/release/ PKG_HASH:=2cd47cb3d460b6ff75f4a9940f594317ad456cfbf2bd2c8e5151e16559db6410 PKG_MAINTAINER:=Felix Fietkau diff --git a/package/utils/busybox/patches/001-dd-support-iflag-count_bytes.patch b/package/utils/busybox/patches/001-dd-support-iflag-count_bytes.patch new file mode 100644 index 0000000000..c195c10cf1 --- /dev/null +++ b/package/utils/busybox/patches/001-dd-support-iflag-count_bytes.patch @@ -0,0 +1,140 @@ +From 4eb46e1be6d88eaf077252ce93127ebf00aa8ef2 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Wed, 24 Mar 2021 16:01:42 +0100 +Subject: [PATCH] dd: support iflag=count_bytes +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +It allows passing amount of bytes in the count= + +function old new delta +packed_usage 33599 33617 +18 +static.iflag_words 29 41 +12 +dd_main 1601 1607 +6 +------------------------------------------------------------------------------ +(add/remove: 0/0 grow/shrink: 3/0 up/down: 36/0) Total: 36 bytes + +Signed-off-by: Rafał Miłecki +Signed-off-by: Denys Vlasenko +--- + coreutils/dd.c | 50 ++++++++++++++++++++++++------------- + testsuite/dd/dd-count-bytes | 1 + + 2 files changed, 33 insertions(+), 18 deletions(-) + create mode 100644 testsuite/dd/dd-count-bytes + +--- a/coreutils/dd.c ++++ b/coreutils/dd.c +@@ -59,7 +59,7 @@ + //usage: "[if=FILE] [of=FILE] [" IF_FEATURE_DD_IBS_OBS("ibs=N obs=N/") "bs=N] [count=N] [skip=N] [seek=N]\n" + //usage: IF_FEATURE_DD_IBS_OBS( + //usage: " [conv=notrunc|noerror|sync|fsync]\n" +-//usage: " [iflag=skip_bytes|fullblock|direct] [oflag=seek_bytes|append|direct]" ++//usage: " [iflag=skip_bytes|count_bytes|fullblock|direct] [oflag=seek_bytes|append|direct]" + //usage: ) + //usage:#define dd_full_usage "\n\n" + //usage: "Copy a file with converting and formatting\n" +@@ -82,6 +82,7 @@ + //usage: "\n conv=fsync Physically write data out before finishing" + //usage: "\n conv=swab Swap every pair of bytes" + //usage: "\n iflag=skip_bytes skip=N is in bytes" ++//usage: "\n iflag=count_bytes count=N is in bytes" + //usage: "\n oflag=seek_bytes seek=N is in bytes" + //usage: "\n iflag=direct O_DIRECT input" + //usage: "\n oflag=direct O_DIRECT output" +@@ -136,21 +137,22 @@ enum { + FLAG_SWAB = (1 << 4) * ENABLE_FEATURE_DD_IBS_OBS, + /* end of conv flags */ + /* start of input flags */ +- FLAG_IFLAG_SHIFT = 5, +- FLAG_SKIP_BYTES = (1 << 5) * ENABLE_FEATURE_DD_IBS_OBS, +- FLAG_FULLBLOCK = (1 << 6) * ENABLE_FEATURE_DD_IBS_OBS, +- FLAG_IDIRECT = (1 << 7) * ENABLE_FEATURE_DD_IBS_OBS, ++ FLAG_IFLAG_SHIFT = 5, ++ FLAG_SKIP_BYTES = (1 << 5) * ENABLE_FEATURE_DD_IBS_OBS, ++ FLAG_COUNT_BYTES = (1 << 6) * ENABLE_FEATURE_DD_IBS_OBS, ++ FLAG_FULLBLOCK = (1 << 7) * ENABLE_FEATURE_DD_IBS_OBS, ++ FLAG_IDIRECT = (1 << 8) * ENABLE_FEATURE_DD_IBS_OBS, + /* end of input flags */ + /* start of output flags */ +- FLAG_OFLAG_SHIFT = 8, +- FLAG_SEEK_BYTES = (1 << 8) * ENABLE_FEATURE_DD_IBS_OBS, +- FLAG_APPEND = (1 << 9) * ENABLE_FEATURE_DD_IBS_OBS, +- FLAG_ODIRECT = (1 << 10) * ENABLE_FEATURE_DD_IBS_OBS, ++ FLAG_OFLAG_SHIFT = 9, ++ FLAG_SEEK_BYTES = (1 << 9) * ENABLE_FEATURE_DD_IBS_OBS, ++ FLAG_APPEND = (1 << 10) * ENABLE_FEATURE_DD_IBS_OBS, ++ FLAG_ODIRECT = (1 << 11) * ENABLE_FEATURE_DD_IBS_OBS, + /* end of output flags */ +- FLAG_TWOBUFS = (1 << 11) * ENABLE_FEATURE_DD_IBS_OBS, +- FLAG_COUNT = 1 << 12, +- FLAG_STATUS_NONE = 1 << 13, +- FLAG_STATUS_NOXFER = 1 << 14, ++ FLAG_TWOBUFS = (1 << 12) * ENABLE_FEATURE_DD_IBS_OBS, ++ FLAG_COUNT = 1 << 13, ++ FLAG_STATUS_NONE = 1 << 14, ++ FLAG_STATUS_NOXFER = 1 << 15, + }; + + static void dd_output_status(int UNUSED_PARAM cur_signal) +@@ -175,8 +177,9 @@ static void dd_output_status(int UNUSED_ + //So far we react to it (we print the stats), + //status=none only suppresses final, non-USR1 generated status message. + # endif +- fprintf(stderr, "%llu bytes (%sB) copied, ", +- G.total_bytes, ++ fprintf(stderr, /*G.total_bytes < 1024 ++ ? "%llu bytes copied, " : */ "%llu bytes (%sB) copied, " ++ , G.total_bytes, + /* show fractional digit, use suffixes */ + make_human_readable_str(G.total_bytes, 1, 0) + ); +@@ -317,7 +320,7 @@ int dd_main(int argc UNUSED_PARAM, char + static const char conv_words[] ALIGN1 = + "notrunc\0""sync\0""noerror\0""fsync\0""swab\0"; + static const char iflag_words[] ALIGN1 = +- "skip_bytes\0""fullblock\0""direct\0"; ++ "skip_bytes\0""count_bytes\0""fullblock\0""direct\0"; + static const char oflag_words[] ALIGN1 = + "seek_bytes\0append\0""direct\0"; + #endif +@@ -359,6 +362,7 @@ int dd_main(int argc UNUSED_PARAM, char + /* Partially implemented: */ + //swab swap every pair of input bytes: will abort on non-even reads + OP_iflag_skip_bytes, ++ OP_iflag_count_bytes, + OP_iflag_fullblock, + OP_iflag_direct, + OP_oflag_seek_bytes, +@@ -551,8 +555,17 @@ int dd_main(int argc UNUSED_PARAM, char + goto die_outfile; + } + +- while (!(G.flags & FLAG_COUNT) || (G.in_full + G.in_part != count)) { +- ssize_t n = dd_read(ibuf, ibs); ++ while (1) { ++ ssize_t n = ibs; ++ ++ if (G.flags & FLAG_COUNT) { ++ if (count == 0) ++ break; ++ if ((G.flags & FLAG_COUNT_BYTES) && count < ibs) ++ n = count; ++ } ++ ++ n = dd_read(ibuf, n); + if (n == 0) + break; + if (n < 0) { +@@ -587,6 +600,7 @@ int dd_main(int argc UNUSED_PARAM, char + p16++; + } + } ++ count -= (G.flags & FLAG_COUNT_BYTES) ? n : 1; + if ((size_t)n == ibs) + G.in_full++; + else { +--- /dev/null ++++ b/testsuite/dd/dd-count-bytes +@@ -0,0 +1 @@ ++test "$(echo I WANT | busybox dd count=3 iflag=count_bytes 2>/dev/null)" = "I W" diff --git a/package/utils/dtc/Makefile b/package/utils/dtc/Makefile new file mode 100644 index 0000000000..deec4e3ad6 --- /dev/null +++ b/package/utils/dtc/Makefile @@ -0,0 +1,92 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Copyright (C) 2016-2019 Yousong Zhou + +include $(TOPDIR)/rules.mk + +PKG_NAME:=dtc +PKG_VERSION:=1.6.0 +PKG_RELEASE:=1 +PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz +PKG_HASH:=10503b0217e1b07933e29e8d347a00015b2431bea5f59afe0bed3af30340c82d +PKG_SOURCE_URL:=@KERNEL/software/utils/dtc +PKG_LICENSE:=GPL-2.0 +PKG_LICENSE_FILES:=GPL +PKG_INSTALL:=1 +PKG_MAINTAINER:=Yousong Zhou + +include $(INCLUDE_DIR)/package.mk + + +define Package/dtc + SECTION:=utils + CATEGORY:=Utilities + TITLE:=Device Tree Compiler + URL:=https://git.kernel.org/pub/scm/utils/dtc/dtc.git +endef + +define Package/dtc/description + Device Tree Compiler for Flat Device Trees Device Tree Compiler, dtc, takes + as input a device-tree in a given format and outputs a device-tree in another + format for booting kernels on embedded systems. +endef + +define Package/dtc/install + $(INSTALL_DIR) $(1)/usr/bin + $(CP) $(PKG_INSTALL_DIR)/bin/dtc $(1)/usr/bin +endef + + +# See Documentation/manual.txt for details about each utility +define Package/fdt-utils + SECTION:=utils + CATEGORY:=Utilities + TITLE:=Flat Device Tree Utilities + URL:=https://git.kernel.org/pub/scm/utils/dtc/dtc.git + DEPENDS:=+libfdt +endef + +define Package/fdt-utils/install + $(INSTALL_DIR) $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/convert-dtsv0 $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/fdtdump $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/fdtget $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/fdtput $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/fdtoverlay $(1)/usr/bin +endef + + +define Package/libfdt + SECTION:=libs + CATEGORY:=Libraries + TITLE:=a utility library for reading and manipulating dtb files + URL:=https://git.kernel.org/pub/scm/utils/dtc/dtc.git +endef + +define Package/libfdt/description + This is a library containing functions for manipulating Flat Device Trees. +endef + +define Package/libfdt/install + $(INSTALL_DIR) $(1)/usr/lib + $(CP) $(PKG_INSTALL_DIR)/lib/libfdt*.so* $(1)/usr/lib +endef + +# NO_PYTHON is for disabling pylibfdt +MAKE_FLAGS += \ + PREFIX= \ + NO_PYTHON=1 \ + NO_VALGRIND=1 \ + NO_YAML=1 \ + EXTRA_CFLAGS=$(EXTRA_CFLAGS) \ + +define Build/InstallDev + $(INSTALL_DIR) $(1)/usr/lib + $(INSTALL_DIR) $(1)/usr/include + $(CP) $(PKG_INSTALL_DIR)/include/* $(1)/usr/include + $(CP) $(PKG_INSTALL_DIR)/lib/* $(1)/usr/lib +endef + +$(eval $(call BuildPackage,dtc)) +$(eval $(call BuildPackage,fdt-utils)) +$(eval $(call BuildPackage,libfdt)) diff --git a/package/utils/dtc/patches/0001-Support-r-format-for-printing-raw-bytes-with-fdtget.patch b/package/utils/dtc/patches/0001-Support-r-format-for-printing-raw-bytes-with-fdtget.patch new file mode 100644 index 0000000000..f7731f1a9d --- /dev/null +++ b/package/utils/dtc/patches/0001-Support-r-format-for-printing-raw-bytes-with-fdtget.patch @@ -0,0 +1,137 @@ +From 17739b7ef510917471409d71fb45d8eaf6a1e1fb Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Thu, 9 Dec 2021 07:14:20 +0100 +Subject: [PATCH] Support 'r' format for printing raw bytes with fdtget +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +FT is sometimes used for storing raw data. That is quite common for +U-Boot FIT images. + +Extracting such data is not trivial currently. Using type 's' (string) +will replace every 0x00 (NUL) with 0x20 (space). Using type 'x' will +print bytes but in xxd incompatible format. + +This commit adds support for 'r' (raw) format. Example usage: +fdtget -t r firmware.itb /images/foo data > image.raw + +Support for encoding isn't added as there isn't any clean way of passing +binary data as command line argument. + +Signed-off-by: Rafał Miłecki +Message-Id: <20211209061420.29466-1-zajec5@gmail.com> +Signed-off-by: David Gibson +--- + Documentation/manual.txt | 2 +- + fdtget.c | 5 +++++ + fdtput.c | 2 ++ + tests/run_tests.sh | 2 ++ + tests/utilfdt_test.c | 5 ++++- + util.c | 4 ++-- + util.h | 3 ++- + 7 files changed, 18 insertions(+), 5 deletions(-) + +--- a/Documentation/manual.txt ++++ b/Documentation/manual.txt +@@ -712,7 +712,7 @@ The syntax of the fdtget command is: + + where options are: + +- s=string, i=int, u=unsigned, x=hex ++ s=string, i=int, u=unsigned, x=hex, r=raw + Optional modifier prefix: + hh or b=byte, h=2 byte, l=4 byte (default) + +--- a/fdtget.c ++++ b/fdtget.c +@@ -91,6 +91,11 @@ static int show_data(struct display_info + if (len == 0) + return 0; + ++ if (disp->type == 'r') { ++ fwrite(data, 1, len, stdout); ++ return 0; ++ } ++ + is_string = (disp->type) == 's' || + (!disp->type && util_is_printable_string(data, len)); + if (is_string) { +--- a/fdtput.c ++++ b/fdtput.c +@@ -433,6 +433,8 @@ int main(int argc, char *argv[]) + if (utilfdt_decode_type(optarg, &disp.type, + &disp.size)) + usage("Invalid type string"); ++ if (disp.type == 'r') ++ usage("Unsupported raw data type"); + break; + + case 'v': +--- a/tests/run_tests.sh ++++ b/tests/run_tests.sh +@@ -852,6 +852,8 @@ fdtget_tests () { + run_fdtget_test 8000 -tx $dtb /cpus/PowerPC,970@1 d-cache-size + run_fdtget_test "61 62 63 0" -tbx $dtb /randomnode tricky1 + run_fdtget_test "a b c d de ea ad be ef" -tbx $dtb /randomnode blob ++ run_fdtget_test "MyBoardName\0MyBoardFamilyName\0" -tr $dtb / compatible ++ run_fdtget_test "\x0a\x0b\x0c\x0d\xde\xea\xad\xbe\xef" -tr $dtb /randomnode blob + + # Here the property size is not a multiple of 4 bytes, so it should fail + run_wrap_error_test $DTGET -tlx $dtb /randomnode mixed +--- a/tests/utilfdt_test.c ++++ b/tests/utilfdt_test.c +@@ -73,6 +73,9 @@ static void check_sizes(char *modifier, + + *ptr = 's'; + check(fmt, 's', -1); ++ ++ *ptr = 'r'; ++ check(fmt, 'r', -1); + } + + static void test_utilfdt_decode_type(void) +@@ -90,7 +93,7 @@ static void test_utilfdt_decode_type(voi + /* try every other character */ + checkfail(""); + for (ch = ' '; ch < 127; ch++) { +- if (!strchr("iuxs", ch)) { ++ if (!strchr("iuxsr", ch)) { + *fmt = ch; + fmt[1] = '\0'; + checkfail(fmt); +--- a/util.c ++++ b/util.c +@@ -353,11 +353,11 @@ int utilfdt_decode_type(const char *fmt, + } + + /* we should now have a type */ +- if ((*fmt == '\0') || !strchr("iuxs", *fmt)) ++ if ((*fmt == '\0') || !strchr("iuxsr", *fmt)) + return -1; + + /* convert qualifier (bhL) to byte size */ +- if (*fmt != 's') ++ if (*fmt != 's' && *fmt != 'r') + *size = qualifier == 'b' ? 1 : + qualifier == 'h' ? 2 : + qualifier == 'l' ? 4 : -1; +--- a/util.h ++++ b/util.h +@@ -143,6 +143,7 @@ int utilfdt_write_err(const char *filena + * i signed integer + * u unsigned integer + * x hex ++ * r raw + * + * TODO: Implement ll modifier (8 bytes) + * TODO: Implement o type (octal) +@@ -160,7 +161,7 @@ int utilfdt_decode_type(const char *fmt, + */ + + #define USAGE_TYPE_MSG \ +- "\ts=string, i=int, u=unsigned, x=hex\n" \ ++ "\ts=string, i=int, u=unsigned, x=hex, r=raw\n" \ + "\tOptional modifier prefix:\n" \ + "\t\thh or b=byte, h=2 byte, l=4 byte (default)"; + diff --git a/target/linux/apm821xx/dts/wd-mybooklive.dts b/target/linux/apm821xx/dts/wd-mybooklive.dts index 895d914d6b..a35b1683b7 100644 --- a/target/linux/apm821xx/dts/wd-mybooklive.dts +++ b/target/linux/apm821xx/dts/wd-mybooklive.dts @@ -119,9 +119,11 @@ usbpwr: usb-regulator { compatible = "regulator-fixed"; regulator-name = "Power USB Core"; - gpios = <&GPIO1 2 GPIO_ACTIVE_LOW>; + gpios = <&GPIO1 2 GPIO_ACTIVE_HIGH>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; + regulator-boot-on; /* uboot sets this */ + enable-active-high; }; }; diff --git a/target/linux/apm821xx/patches-5.4/100-dwc2-disable-powerdown.patch b/target/linux/apm821xx/patches-5.4/100-dwc2-disable-powerdown.patch new file mode 100644 index 0000000000..ede7d732ff --- /dev/null +++ b/target/linux/apm821xx/patches-5.4/100-dwc2-disable-powerdown.patch @@ -0,0 +1,29 @@ +From 88ca61467a0897c79b1fbf8f5c30691b43b52613 Mon Sep 17 00:00:00 2001 +From: Christian Lamparter +Date: Sun, 26 Dec 2021 22:36:29 +0200 +Subject: [PATCH] dwc2: temporary force to be powered up all times + +the APM821xx's onchip dwc2 misbehaves with 5.4 and 5.10 +when a USB device gets connected. Instead of announcing +and setting up the USB devices it crashes and burns with: + +[ 22.023476] dwc2 4bff80000.usbotg: dwc2_restore_global_registers: no global registers to restore +[ 22.032245] dwc2 4bff80000.usbotg: dwc2_exit_partial_power_down: failed to restore registers +[ 22.040647] dwc2 4bff80000.usbotg: exit partial_power_down failed +[ 22.058765] dwc2 4bff80000.usbotg: HC died; cleaning up + +This is all seemingly fixed with dwc2 from a 5.16-rc6. + +Signed-off-by: Christian Lamparter +--- + +--- a/drivers/usb/dwc2/params.c ++++ b/drivers/usb/dwc2/params.c +@@ -137,6 +137,7 @@ static void dwc2_set_amcc_params(struct + struct dwc2_core_params *p = &hsotg->params; + + p->ahbcfg = GAHBCFG_HBSTLEN_INCR16 << GAHBCFG_HBSTLEN_SHIFT; ++ p->power_down = DWC2_POWER_DOWN_PARAM_NONE; + } + + static void dwc2_set_stm32f4x9_fsotg_params(struct dwc2_hsotg *hsotg) diff --git a/target/linux/apm821xx/patches-5.4/801-usb-xhci-add-firmware-loader-for-uPD720201-and-uPD72.patch b/target/linux/apm821xx/patches-5.4/801-usb-xhci-add-firmware-loader-for-uPD720201-and-uPD72.patch index b85f62e680..8a4d3f21fa 100644 --- a/target/linux/apm821xx/patches-5.4/801-usb-xhci-add-firmware-loader-for-uPD720201-and-uPD72.patch +++ b/target/linux/apm821xx/patches-5.4/801-usb-xhci-add-firmware-loader-for-uPD720201-and-uPD72.patch @@ -48,7 +48,7 @@ Signed-off-by: Vinod Koul #include "xhci.h" #include "xhci-trace.h" -@@ -72,6 +74,44 @@ +@@ -74,6 +76,44 @@ #define PCI_DEVICE_ID_ASMEDIA_2142_XHCI 0x2142 #define PCI_DEVICE_ID_ASMEDIA_3242_XHCI 0x3242 @@ -93,7 +93,7 @@ Signed-off-by: Vinod Koul static const char hcd_name[] = "xhci_hcd"; static struct hc_driver __read_mostly xhci_pci_hc_driver; -@@ -327,6 +367,873 @@ static void xhci_pme_acpi_rtd3_enable(st +@@ -331,6 +371,873 @@ static void xhci_pme_acpi_rtd3_enable(st static void xhci_pme_acpi_rtd3_enable(struct pci_dev *dev) { } #endif /* CONFIG_ACPI */ @@ -967,7 +967,7 @@ Signed-off-by: Vinod Koul /* called during probe() after chip reset completes */ static int xhci_pci_setup(struct usb_hcd *hcd) { -@@ -368,6 +1275,27 @@ static int xhci_pci_probe(struct pci_dev +@@ -372,6 +1279,27 @@ static int xhci_pci_probe(struct pci_dev struct hc_driver *driver; struct usb_hcd *hcd; @@ -995,7 +995,7 @@ Signed-off-by: Vinod Koul driver = (struct hc_driver *)id->driver_data; /* Prevent runtime suspending between USB-2 and USB-3 initialization */ -@@ -429,6 +1357,16 @@ static void xhci_pci_remove(struct pci_d +@@ -433,6 +1361,16 @@ static void xhci_pci_remove(struct pci_d { struct xhci_hcd *xhci; @@ -1012,7 +1012,7 @@ Signed-off-by: Vinod Koul xhci = hcd_to_xhci(pci_get_drvdata(dev)); xhci->xhc_state |= XHCI_STATE_REMOVING; -@@ -568,6 +1506,11 @@ static int xhci_pci_resume(struct usb_hc +@@ -572,6 +1510,11 @@ static int xhci_pci_resume(struct usb_hc if (pdev->vendor == PCI_VENDOR_ID_INTEL) usb_enable_intel_xhci_ports(pdev); diff --git a/target/linux/apm821xx/patches-5.4/802-usb-xhci-force-msi-renesas-xhci.patch b/target/linux/apm821xx/patches-5.4/802-usb-xhci-force-msi-renesas-xhci.patch index 1fe38dc60a..0bca7ab4d5 100644 --- a/target/linux/apm821xx/patches-5.4/802-usb-xhci-force-msi-renesas-xhci.patch +++ b/target/linux/apm821xx/patches-5.4/802-usb-xhci-force-msi-renesas-xhci.patch @@ -13,7 +13,7 @@ produce a noisy warning. --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c -@@ -297,6 +297,7 @@ static void xhci_pci_quirks(struct devic +@@ -299,6 +299,7 @@ static void xhci_pci_quirks(struct devic pdev->device == 0x0015) { xhci->quirks |= XHCI_RESET_ON_RESUME; xhci->quirks |= XHCI_ZERO_64B_REGS; diff --git a/target/linux/bcm27xx/patches-5.4/950-0211-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch b/target/linux/bcm27xx/patches-5.4/950-0211-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch index dfc6193625..4d8f7b98fd 100644 --- a/target/linux/bcm27xx/patches-5.4/950-0211-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch +++ b/target/linux/bcm27xx/patches-5.4/950-0211-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch @@ -10,7 +10,7 @@ Signed-off-by: Phil Elwell --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c -@@ -266,6 +266,10 @@ static void xhci_pci_quirks(struct devic +@@ -268,6 +268,10 @@ static void xhci_pci_quirks(struct devic pdev->device == 0x3432) xhci->quirks |= XHCI_BROKEN_STREAMS; diff --git a/target/linux/bcm27xx/patches-5.4/950-0219-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch b/target/linux/bcm27xx/patches-5.4/950-0219-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch index b316ef8180..cb3c8aafee 100644 --- a/target/linux/bcm27xx/patches-5.4/950-0219-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch +++ b/target/linux/bcm27xx/patches-5.4/950-0219-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch @@ -119,7 +119,7 @@ Signed-off-by: Jonathan Bell * non-error returns are a promise to giveback() the urb later * we drop ownership so next owner (or urb unlink) can get it */ -@@ -5362,6 +5459,7 @@ static const struct hc_driver xhci_hc_dr +@@ -5366,6 +5463,7 @@ static const struct hc_driver xhci_hc_dr .endpoint_reset = xhci_endpoint_reset, .check_bandwidth = xhci_check_bandwidth, .reset_bandwidth = xhci_reset_bandwidth, diff --git a/target/linux/bcm27xx/patches-5.4/950-0264-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch b/target/linux/bcm27xx/patches-5.4/950-0264-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch index e5cff71905..908b906d3e 100644 --- a/target/linux/bcm27xx/patches-5.4/950-0264-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch +++ b/target/linux/bcm27xx/patches-5.4/950-0264-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch @@ -23,7 +23,7 @@ Signed-off-by: Jonathan Bell --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c -@@ -267,8 +267,10 @@ static void xhci_pci_quirks(struct devic +@@ -269,8 +269,10 @@ static void xhci_pci_quirks(struct devic xhci->quirks |= XHCI_BROKEN_STREAMS; if (pdev->vendor == PCI_VENDOR_ID_VIA && @@ -37,7 +37,7 @@ Signed-off-by: Jonathan Bell pdev->device == PCI_DEVICE_ID_ASMEDIA_1042_XHCI) --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c -@@ -556,7 +556,10 @@ void xhci_find_new_dequeue_state(struct +@@ -563,7 +563,10 @@ void xhci_find_new_dequeue_state(struct struct xhci_virt_ep *ep = &dev->eps[ep_index]; struct xhci_ring *ep_ring; struct xhci_segment *new_seg; @@ -48,7 +48,7 @@ Signed-off-by: Jonathan Bell dma_addr_t addr; u64 hw_dequeue; bool cycle_found = false; -@@ -594,7 +597,28 @@ void xhci_find_new_dequeue_state(struct +@@ -601,7 +604,28 @@ void xhci_find_new_dequeue_state(struct hw_dequeue = xhci_get_hw_deq(xhci, dev, ep_index, stream_id); new_seg = ep_ring->deq_seg; new_deq = ep_ring->dequeue; diff --git a/target/linux/bcm27xx/patches-5.4/950-0280-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch b/target/linux/bcm27xx/patches-5.4/950-0280-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch index c5e7d5e842..0794f66981 100644 --- a/target/linux/bcm27xx/patches-5.4/950-0280-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch +++ b/target/linux/bcm27xx/patches-5.4/950-0280-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch @@ -33,7 +33,7 @@ Signed-off-by: Jonathan Bell #define USB_VENDOR_ID_BELKIN 0x050d #define USB_DEVICE_ID_FLIP_KVM 0x3201 -@@ -1261,6 +1264,9 @@ +@@ -1263,6 +1266,9 @@ #define USB_VENDOR_ID_XAT 0x2505 #define USB_DEVICE_ID_XAT_CSR 0x0220 @@ -53,7 +53,7 @@ Signed-off-by: Jonathan Bell { HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_MULTI_TOUCH), HID_QUIRK_MULTI_INPUT }, { HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE), HID_QUIRK_ALWAYS_POLL }, { HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE2), HID_QUIRK_ALWAYS_POLL }, -@@ -192,6 +193,7 @@ static const struct hid_device_id hid_qu +@@ -193,6 +194,7 @@ static const struct hid_device_id hid_qu { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD2, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS), HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT }, { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD), HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT }, { HID_USB_DEVICE(USB_VENDOR_ID_XIN_MO, USB_DEVICE_ID_XIN_MO_DUAL_ARCADE), HID_QUIRK_MULTI_INPUT }, diff --git a/target/linux/bcm27xx/patches-5.4/950-0445-dma-mapping-treat-dev-bus_dma_mask-as-a-DMA-limit.patch b/target/linux/bcm27xx/patches-5.4/950-0445-dma-mapping-treat-dev-bus_dma_mask-as-a-DMA-limit.patch index 711d06fd51..a428c1a5c2 100644 --- a/target/linux/bcm27xx/patches-5.4/950-0445-dma-mapping-treat-dev-bus_dma_mask-as-a-DMA-limit.patch +++ b/target/linux/bcm27xx/patches-5.4/950-0445-dma-mapping-treat-dev-bus_dma_mask-as-a-DMA-limit.patch @@ -187,7 +187,7 @@ Signed-off-by: Christoph Hellwig } --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c -@@ -900,7 +900,7 @@ static int ahci_configure_dma_masks(stru +@@ -901,7 +901,7 @@ static int ahci_configure_dma_masks(stru * value, don't extend it here. This happens on STA2X11, for example. * * XXX: manipulating the DMA mask from platform code is completely diff --git a/target/linux/bcm27xx/patches-5.4/950-0993-xhci-quirks-add-link-TRB-quirk-for-VL805.patch b/target/linux/bcm27xx/patches-5.4/950-0993-xhci-quirks-add-link-TRB-quirk-for-VL805.patch index 639e9325d8..7632e3f703 100644 --- a/target/linux/bcm27xx/patches-5.4/950-0993-xhci-quirks-add-link-TRB-quirk-for-VL805.patch +++ b/target/linux/bcm27xx/patches-5.4/950-0993-xhci-quirks-add-link-TRB-quirk-for-VL805.patch @@ -22,7 +22,7 @@ Signed-off-by: Jonathan Bell --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c -@@ -270,6 +270,7 @@ static void xhci_pci_quirks(struct devic +@@ -272,6 +272,7 @@ static void xhci_pci_quirks(struct devic pdev->device == 0x3483) { xhci->quirks |= XHCI_LPM_SUPPORT; xhci->quirks |= XHCI_EP_CTX_BROKEN_DCS; @@ -32,7 +32,7 @@ Signed-off-by: Jonathan Bell if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c -@@ -653,6 +653,16 @@ void xhci_find_new_dequeue_state(struct +@@ -660,6 +660,16 @@ void xhci_find_new_dequeue_state(struct } while (!cycle_found || !td_last_trb_found); diff --git a/target/linux/bcm4908/Makefile b/target/linux/bcm4908/Makefile index bbe5030b65..3177bd9ded 100644 --- a/target/linux/bcm4908/Makefile +++ b/target/linux/bcm4908/Makefile @@ -21,7 +21,7 @@ include $(INCLUDE_DIR)/target.mk KERNELNAME:=Image dtbs DEFAULT_PACKAGES += \ - bcm4908img \ + bcm4908img fdt-utils uboot-envtools \ kmod-gpio-button-hotplug \ kmod-usb-ohci kmod-usb2 kmod-usb3 diff --git a/target/linux/bcm4908/base-files/lib/upgrade/platform.sh b/target/linux/bcm4908/base-files/lib/upgrade/platform.sh index ee43e3a713..e7d4bfe4de 100644 --- a/target/linux/bcm4908/base-files/lib/upgrade/platform.sh +++ b/target/linux/bcm4908/base-files/lib/upgrade/platform.sh @@ -1,9 +1,13 @@ # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause -RAMFS_COPY_BIN="bcm4908img expr" +RAMFS_COPY_BIN="bcm4908img expr egrep fdtget fw_printenv fw_setenv tr" PART_NAME=firmware +BCM4908_FW_FORMAT= +BCM4908_FW_BOARD_ID= +BCM4908_FW_INT_IMG_FORMAT= + # $(1): file to read from # $(2): offset in bytes # $(3): length in bytes @@ -11,6 +15,12 @@ get_content() { dd if="$1" skip=$2 bs=1 count=$3 2>/dev/null } +# $(1): file to read from +# $(2): offset in bytes +get_hex_u32_le() { + dd if="$1" skip=$2 bs=1 count=4 2>/dev/null | hexdump -v -e '1/4 "%02x"' +} + # $(1): file to read from # $(2): offset in bytes get_hex_u32_be() { @@ -33,8 +43,23 @@ platform_identify() { magic=$(get_hex_u32_be "$1" 0) case "$magic" in + d00dfeed) + BCM4908_FW_FORMAT="pkgtb" + return + ;; 2a23245e) - echo "chk" + local header_len=$((0x$(get_hex_u32_be "$1" 4))) + local board_id_len=$(($header_len - 40)) + + BCM4908_FW_FORMAT="chk" + BCM4908_FW_BOARD_ID=$(dd if="$1" skip=40 bs=1 count=$board_id_len 2>/dev/null | hexdump -v -e '1/1 "%c"') + magic=$(get_hex_u32_be "$1" "$header_len") + [ "$magic" = "d00dfeed" ] && { + BCM4908_FW_INT_IMG_FORMAT="pkgtb" + } || { + BCM4908_FW_INT_IMG_FORMAT="bcm4908img" + } + BCM4908_FW_INT_IMG_EXTRACT_CMD="dd skip=$header_len iflag=skip_bytes" return ;; esac @@ -44,12 +69,133 @@ platform_identify() { magic=$(get_content "$1" $((size - 20 - 64 + 8)) 12) case "$magic" in GT-AC5300) - echo "asus" + local size=$(wc -c "$1" | cut -d ' ' -f 1) + + BCM4908_FW_FORMAT="asus" + BCM4908_FW_BOARD_ID=$(get_content "$1" $((size - 20 - 64 + 8)) 12) + BCM4908_FW_INT_IMG_FORMAT="bcm4908img" return ;; esac - echo "unknown" + # Detecting native format is a bit complex (it may start with CFE or + # JFFS2) so just use bcm4908img instead of bash hacks. + # Make it the last attempt as bcm4908img detects also vendor formats. + bcm4908img info -i "$1" > /dev/null && { + BCM4908_FW_FORMAT="bcm4908img" + return + } +} + +# +# pkgtb helpers +# + +platform_pkgtb_get_image_name() { + local configuration=$($2 < $1 | fdtget - /configurations default) + [ -z "$configuration" ] && { + echo "Failed to read default configuration from pkgtb" >&2 + return + } + + local image_name=$($2 < $1 | fdtget - /configurations/$configuration $3) + [ -z "$image_name" ] && { + echo "Failed to read $3 from pkgtb configuration \"$configuration\"" >&2 + return + } + + echo "$image_name" +} + +platform_pkgtb_get_image() { + local cmd="${2:-cat}" + + local image_name=$(platform_pkgtb_get_image_name "$1" "$cmd" "$3") + + $cmd < $1 | fdtget -p - /images/$image_name | egrep -q "^data$" && { + $cmd < $1 | fdtget -t r - /images/$image_name data + return + } + + $cmd < $1 | fdtget -p - /images/$image_name | egrep -q "^data-position$" && { + local data_position=$($cmd < $1 | fdtget - /images/$image_name data-position) + local data_size=$($cmd < $1 | fdtget - /images/$image_name data-size) + $cmd < $1 2>/dev/null | dd skip=$data_position count=$data_size iflag=skip_bytes,count_bytes + return + } + + $cmd < $1 | fdtget -p - /images/$image_name | egrep -q "^data-offset" && { + local data_offset=$($cmd < $1 | fdtget - /images/$image_name data-offset) + local totalsize=$(get_hex_u32_be "$1" 4) + local data_position=$(((0x$totalsize + data_offset + 3) & ~3)) + local data_size=$($cmd < $1 | fdtget - /images/$image_name data-size) + $cmd < $1 2>/dev/null | dd skip=$data_position count=$data_size iflag=skip_bytes,count_bytes + return + } +} + +platform_pkgtb_setup_env_config() { + local size=$((0x$(get_hex_u32_le /dev/ubi0_1 4))) + + dd if=/dev/ubi0_1 of=/tmp/env.head count=8 iflag=count_bytes + dd if=/dev/ubi0_1 of=/tmp/env.body skip=8 iflag=skip_bytes + printf "%s\t0x%x\t0x%x\t0x%x" "/tmp/env.body" 0x0 $size $size > /tmp/env.config +} + +platform_pkgtb_get_upgrade_index() { + platform_pkgtb_setup_env_config + + case "$(fw_printenv -l /tmp -n -c /tmp/env.config COMMITTED)" in + 1) echo 2;; + 2) echo 1;; + *) echo 1;; + esac +} + +platform_pkgtb_commit() { + local size=$((0x$(get_hex_u32_le /dev/ubi0_1 4))) + local valid1=0 + local valid2=0 + local seq1 + local seq2 + local tmp + + platform_pkgtb_setup_env_config + + # Read current values + for valid in $(fw_printenv -l /tmp -n -c /tmp/env.config VALID | tr ',' ' '); do + case "$valid" in + 1) valid0=1;; + 2) valid1=2;; + esac + done + seq0=$(fw_printenv -l /tmp -n -c /tmp/env.config SEQ | cut -d ',' -f 1) + seq1=$(fw_printenv -l /tmp -n -c /tmp/env.config SEQ | cut -d ',' -f 2) + + # Calculate values + case "$1" in + 1) valid0=1; seq0=$(((seq1 + 1) % 1000));; + 2) valid1=2; seq1=$(((seq0 + 1) % 1000));; + esac + + # Update variables + fw_setenv -l /tmp -c /tmp/env.config COMMITTED "$1" + fw_setenv -l /tmp -c /tmp/env.config VALID "$valid0,$valid1" + fw_setenv -l /tmp -c /tmp/env.config SEQ "$seq0,$seq1" + + # Write + tmp=$(cat /tmp/env.head /tmp/env.body | wc -c) + cat /tmp/env.head /tmp/env.body | ubiupdatevol /dev/ubi0_1 -s $tmp - +} + +# +# check +# + +platform_check_pkgtb() { + local cmd="${2:-cat}" + + [ -n "$(platform_pkgtb_get_image_name "$1" "$cmd" "bootfs")" -a -n "$(platform_pkgtb_get_image_name "$1" "$cmd" "rootfs")" ] } platform_check_image() { @@ -58,48 +204,100 @@ platform_check_image() { local expected_image=$(platform_expected_image) local error=0 - bcm4908img info -i "$1" > /dev/null || { - echo "Failed to validate BCM4908 image" >&2 + platform_identify "$1" + [ -z "$BCM4908_FW_FORMAT" ] && { + echo "Invalid image type. Please use firmware specific for this device." notify_firmware_broken return 1 } + echo "Found $BCM4908_FW_FORMAT firmware for device ${BCM4908_FW_BOARD_ID:----}" - bcm4908img bootfs -i "$1" ls | grep -q "1-openwrt" || { - # OpenWrt images have 1-openwrt dummy file in the bootfs. - # Don't allow backup if it's missing - notify_firmware_no_backup + local expected_image="$(platform_expected_image)" + [ -n "$expected_image" -a -n "$BCM4908_FW_BOARD_ID" -a "$BCM4908_FW_FORMAT $BCM4908_FW_BOARD_ID" != "$expected_image" ] && { + echo "Firmware doesn't match device ($expected_image)" + error=1 } - case "$(platform_identify "$1")" in - asus) - local size=$(wc -c "$1" | cut -d ' ' -f 1) - local productid=$(get_content "$1" $((size - 20 - 64 + 8)) 12) - - [ -n "$expected_image" -a "asus $productid" != "$expected_image" ] && { - echo "Firmware productid mismatch ($productid)" >&2 - error=1 + case "$BCM4908_FW_FORMAT" in + "bcm4908img") + bcm4908img info -i "$1" > /dev/null || { + echo "Failed to validate BCM4908 image" >&2 + notify_firmware_broken + return 1 } - ;; - chk) - local header_len=$((0x$(get_hex_u32_be "$1" 4))) - local board_id_len=$(($header_len - 40)) - local board_id=$(dd if="$1" skip=40 bs=1 count=$board_id_len 2>/dev/null | hexdump -v -e '1/1 "%c"') - [ -n "$expected_image" -a "chk $board_id" != "$expected_image" ] && { - echo "Firmware board_id mismatch ($board_id)" >&2 - error=1 + bcm4908img bootfs -i "$1" ls | grep -q "1-openwrt" || { + # OpenWrt images have 1-openwrt dummy file in the bootfs. + # Don't allow backup if it's missing + notify_firmware_no_backup } - ;; + ;; + "pkgtb") + platform_check_pkgtb "$1" || { + echo "Failed to validate pkgtb firmware" >&2 + notify_firmware_broken + return 1 + } + ;; *) - echo "Invalid image type. Please use firmware specific for this device." >&2 - notify_firmware_broken - error=1 - ;; + case "$BCM4908_FW_INT_IMG_FORMAT" in + "bcm4908img") + bcm4908img info -i "$1" > /dev/null || { + echo "Failed to validate BCM4908 image" >&2 + notify_firmware_broken + return 1 + } + + bcm4908img bootfs -i "$1" ls | grep -q "1-openwrt" || { + # OpenWrt images have 1-openwrt dummy file in the bootfs. + # Don't allow backup if it's missing + notify_firmware_no_backup + } + ;; + "pkgtb") + platform_check_pkgtb "$1" "$BCM4908_FW_INT_IMG_EXTRACT_CMD" || { + echo "Failed to validate pkgtb firmware" >&2 + notify_firmware_broken + return 1 + } + ;; + esac + ;; esac return $error } +# +# upgrade +# + +platform_do_upgrade_pkgtb() { + local cmd="${2:-cat}" + local size + local idx bootfs_id rootfs_id + + idx=$(platform_pkgtb_get_upgrade_index) + case "$idx" in + 1) bootfs_id=3; rootfs_id=4;; + 2) bootfs_id=5; rootfs_id=6;; + esac + + size=$(platform_pkgtb_get_image "$1" "$cmd" "bootfs" | wc -c) + ubirmvol /dev/ubi0 -N bootfs$idx + ubimkvol /dev/ubi0 -n $bootfs_id -N bootfs$idx -t static -s $size + platform_pkgtb_get_image "$1" "$cmd" "bootfs" | ubiupdatevol /dev/ubi0_$bootfs_id -s $size - + + size=$(platform_pkgtb_get_image "$1" "$cmd" "rootfs" | wc -c) + ubirmvol /dev/ubi0 -N rootfs$idx + ubimkvol /dev/ubi0 -n $rootfs_id -N rootfs$idx -t dynamic -s $size + platform_pkgtb_get_image "$1" "$cmd" "rootfs" | ubiupdatevol /dev/ubi0_$rootfs_id -s $size - + + platform_pkgtb_commit $idx + + nand_do_upgrade_success +} + # $1: cferam index increment value platform_calc_new_cferam() { local inc="$1" @@ -189,10 +387,37 @@ platform_do_upgrade_ubi() { } platform_do_upgrade() { - # Try NAND aware UBI upgrade for OpenWrt images - # Below call will exit on success - bcm4908img bootfs -i "$1" ls | grep -q "1-openwrt" && platform_do_upgrade_ubi "$1" + platform_identify "$1" + # Try NAND aware UBI upgrade for OpenWrt images + case "$BCM4908_FW_FORMAT" in + "bcm4908img") + bcm4908img bootfs -i "$1" ls | grep -q "1-openwrt" && platform_do_upgrade_ubi "$1" + ;; + "pkgtb") + platform_do_upgrade_pkgtb "$1" + ;; + *) + case "$BCM4908_FW_INT_IMG_FORMAT" in + "bcm4908img") + bcm4908img bootfs -i "$1" ls | grep -q "1-openwrt" && platform_do_upgrade_ubi "$1" + ;; + "pkgtb") + platform_do_upgrade_pkgtb "$1" "$BCM4908_FW_INT_IMG_EXTRACT_CMD" + ;; + *) + echo "NAND aware sysupgrade is unsupported for $BCM4908_FW_FORMAT format" + ;; + esac + ;; + esac + + # Above calls exit on success. + # If we got here it isn't OpenWrt image or something went wrong. + [ "$BCM4908_FW_FORMAT" = "pkgtb" -o "$BCM4908_FW_INT_IMG_FORMAT" = "pkgtb" ] && { + echo "Failed to upgrade pkgtb. Fallback to raw flashing is impossible for this format." >&2 + exit 1 + } echo "Writing whole image to NAND flash. All erase counters will be lost." # Find cferam name for new firmware diff --git a/target/linux/bcm4908/image/Makefile b/target/linux/bcm4908/image/Makefile index 09a8ddedee..93a28b7e9d 100644 --- a/target/linux/bcm4908/image/Makefile +++ b/target/linux/bcm4908/image/Makefile @@ -9,6 +9,7 @@ DEVICE_VARS += PKGTB_ITS define Image/Prepare cp bootfs-generic.its $(KDIR)/ + sed -i "s=\$$$${images_dir}=$(STAGING_DIR_IMAGE)=" $(KDIR)/bootfs-generic.its sed -i "s=\$$$${dts_dir}=$(DTS_DIR)=" $(KDIR)/bootfs-generic.its endef diff --git a/target/linux/bcm4908/image/bootfs-generic.its b/target/linux/bcm4908/image/bootfs-generic.its index 6d8b3394ae..3cde532d72 100644 --- a/target/linux/bcm4908/image/bootfs-generic.its +++ b/target/linux/bcm4908/image/bootfs-generic.its @@ -7,6 +7,21 @@ #address-cells = <1>; images { + atf { + description = "ATF"; + data = /incbin/("${images_dir}/bl31.bin"); + type = "firmware"; + arch = "arm64"; + os = "arm-trusted-firmware"; + compression = "none"; + load = <0x4000>; + entry = <0x4000>; + + hash-1 { + algo = "sha256"; + }; + }; + kernel { description = "Linux kernel"; data = /incbin/("${kernel}"); diff --git a/target/linux/generic/backport-5.4/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch b/target/linux/generic/backport-5.4/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch index 961140aabb..35aeb96251 100644 --- a/target/linux/generic/backport-5.4/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch +++ b/target/linux/generic/backport-5.4/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch @@ -18,7 +18,7 @@ Signed-off-by: David S. Miller --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -6322,15 +6322,10 @@ void netif_napi_del(struct napi_struct * +@@ -6325,15 +6325,10 @@ void netif_napi_del(struct napi_struct * } EXPORT_SYMBOL(netif_napi_del); @@ -35,7 +35,7 @@ Signed-off-by: David S. Miller weight = n->weight; /* This NAPI_STATE_SCHED test is for avoiding a race -@@ -6348,7 +6343,7 @@ static int napi_poll(struct napi_struct +@@ -6351,7 +6346,7 @@ static int napi_poll(struct napi_struct WARN_ON_ONCE(work > weight); if (likely(work < weight)) @@ -44,7 +44,7 @@ Signed-off-by: David S. Miller /* Drivers must not modify the NAPI state if they * consume the entire weight. In such cases this code -@@ -6357,7 +6352,7 @@ static int napi_poll(struct napi_struct +@@ -6360,7 +6355,7 @@ static int napi_poll(struct napi_struct */ if (unlikely(napi_disable_pending(n))) { napi_complete(n); @@ -53,7 +53,7 @@ Signed-off-by: David S. Miller } if (n->gro_bitmask) { -@@ -6375,12 +6370,29 @@ static int napi_poll(struct napi_struct +@@ -6378,12 +6373,29 @@ static int napi_poll(struct napi_struct if (unlikely(!list_empty(&n->poll_list))) { pr_warn_once("%s: Budget exhausted after napi rescheduled\n", n->dev ? n->dev->name : "backlog"); diff --git a/target/linux/generic/backport-5.4/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch b/target/linux/generic/backport-5.4/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch index c9bd4abb53..0c548f331a 100644 --- a/target/linux/generic/backport-5.4/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch +++ b/target/linux/generic/backport-5.4/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch @@ -131,7 +131,7 @@ Signed-off-by: David S. Miller static int __dev_open(struct net_device *dev, struct netlink_ext_ack *extack) { const struct net_device_ops *ops = dev->netdev_ops; -@@ -3885,6 +3907,21 @@ int gro_normal_batch __read_mostly = 8; +@@ -3888,6 +3910,21 @@ int gro_normal_batch __read_mostly = 8; static inline void ____napi_schedule(struct softnet_data *sd, struct napi_struct *napi) { @@ -153,7 +153,7 @@ Signed-off-by: David S. Miller list_add_tail(&napi->poll_list, &sd->poll_list); __raise_softirq_irqoff(NET_RX_SOFTIRQ); } -@@ -6276,6 +6313,12 @@ void netif_napi_add(struct net_device *d +@@ -6279,6 +6316,12 @@ void netif_napi_add(struct net_device *d set_bit(NAPI_STATE_NPSVC, &napi->state); list_add_rcu(&napi->dev_list, &dev->napi_list); napi_hash_add(napi); @@ -166,7 +166,7 @@ Signed-off-by: David S. Miller } EXPORT_SYMBOL(netif_napi_add); -@@ -6292,9 +6335,28 @@ void napi_disable(struct napi_struct *n) +@@ -6295,9 +6338,28 @@ void napi_disable(struct napi_struct *n) hrtimer_cancel(&n->timer); clear_bit(NAPI_STATE_DISABLE, &n->state); @@ -195,7 +195,7 @@ Signed-off-by: David S. Miller static void flush_gro_hash(struct napi_struct *napi) { int i; -@@ -6319,6 +6381,11 @@ void netif_napi_del(struct napi_struct * +@@ -6322,6 +6384,11 @@ void netif_napi_del(struct napi_struct * flush_gro_hash(napi); napi->gro_bitmask = 0; @@ -207,7 +207,7 @@ Signed-off-by: David S. Miller } EXPORT_SYMBOL(netif_napi_del); -@@ -6398,6 +6465,51 @@ static int napi_poll(struct napi_struct +@@ -6401,6 +6468,51 @@ static int napi_poll(struct napi_struct return work; } diff --git a/target/linux/generic/backport-5.4/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch b/target/linux/generic/backport-5.4/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch index d8b932978c..bdc34a15ea 100644 --- a/target/linux/generic/backport-5.4/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch +++ b/target/linux/generic/backport-5.4/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch @@ -57,7 +57,7 @@ Signed-off-by: David S. Miller * @n: NAPI context --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -3911,8 +3911,9 @@ static inline void ____napi_schedule(str +@@ -3914,8 +3914,9 @@ static inline void ____napi_schedule(str if (test_bit(NAPI_STATE_THREADED, &napi->state)) { /* Paired with smp_mb__before_atomic() in @@ -69,7 +69,7 @@ Signed-off-by: David S. Miller * wake_up_process() when it's not NULL. */ thread = READ_ONCE(napi->thread); -@@ -6290,6 +6291,49 @@ static void init_gro_hash(struct napi_st +@@ -6293,6 +6294,49 @@ static void init_gro_hash(struct napi_st napi->gro_bitmask = 0; } diff --git a/target/linux/generic/backport-5.4/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch b/target/linux/generic/backport-5.4/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch index 19c5a53a27..764f33e3fc 100644 --- a/target/linux/generic/backport-5.4/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch +++ b/target/linux/generic/backport-5.4/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch @@ -45,7 +45,7 @@ Cc: Hannes Frederic Sowa enum gro_result { --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -3918,6 +3918,8 @@ static inline void ____napi_schedule(str +@@ -3921,6 +3921,8 @@ static inline void ____napi_schedule(str */ thread = READ_ONCE(napi->thread); if (thread) { @@ -54,7 +54,7 @@ Cc: Hannes Frederic Sowa wake_up_process(thread); return; } -@@ -6078,7 +6080,8 @@ bool napi_complete_done(struct napi_stru +@@ -6081,7 +6083,8 @@ bool napi_complete_done(struct napi_stru WARN_ON_ONCE(!(val & NAPIF_STATE_SCHED)); @@ -64,7 +64,7 @@ Cc: Hannes Frederic Sowa /* If STATE_MISSED was set, leave STATE_SCHED set, * because we will call napi->poll() one more time. -@@ -6511,16 +6514,25 @@ static int napi_poll(struct napi_struct +@@ -6514,16 +6517,25 @@ static int napi_poll(struct napi_struct static int napi_thread_wait(struct napi_struct *napi) { diff --git a/target/linux/generic/backport-5.4/604-v5.12-net-fix-hangup-on-napi_disable-for-threaded-napi.patch b/target/linux/generic/backport-5.4/604-v5.12-net-fix-hangup-on-napi_disable-for-threaded-napi.patch index 108cf809f8..5c48fdf5c1 100644 --- a/target/linux/generic/backport-5.4/604-v5.12-net-fix-hangup-on-napi_disable-for-threaded-napi.patch +++ b/target/linux/generic/backport-5.4/604-v5.12-net-fix-hangup-on-napi_disable-for-threaded-napi.patch @@ -34,7 +34,7 @@ Signed-off-by: Jakub Kicinski --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -6518,7 +6518,7 @@ static int napi_thread_wait(struct napi_ +@@ -6521,7 +6521,7 @@ static int napi_thread_wait(struct napi_ set_current_state(TASK_INTERRUPTIBLE); @@ -43,7 +43,7 @@ Signed-off-by: Jakub Kicinski /* Testing SCHED_THREADED bit here to make sure the current * kthread owns this napi and could poll on this napi. * Testing SCHED bit is not enough because SCHED bit might be -@@ -6536,6 +6536,7 @@ static int napi_thread_wait(struct napi_ +@@ -6539,6 +6539,7 @@ static int napi_thread_wait(struct napi_ set_current_state(TASK_INTERRUPTIBLE); } __set_current_state(TASK_RUNNING); diff --git a/target/linux/generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch b/target/linux/generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch index 34ad5a1f4e..24b76cdca4 100644 --- a/target/linux/generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch +++ b/target/linux/generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch @@ -66,7 +66,7 @@ Signed-off-by: David S. Miller --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -5472,8 +5472,7 @@ static inline void skb_gro_reset_offset( +@@ -5475,8 +5475,7 @@ static inline void skb_gro_reset_offset( NAPI_GRO_CB(skb)->frag0 = NULL; NAPI_GRO_CB(skb)->frag0_len = 0; diff --git a/target/linux/generic/backport-5.4/852-v5.10-0001-net-sfp-VSOL-V2801F-CarlitoxxPro-CPGOS03-0490-v2.0-w.patch b/target/linux/generic/backport-5.4/852-v5.10-0001-net-sfp-VSOL-V2801F-CarlitoxxPro-CPGOS03-0490-v2.0-w.patch new file mode 100644 index 0000000000..1901054a10 --- /dev/null +++ b/target/linux/generic/backport-5.4/852-v5.10-0001-net-sfp-VSOL-V2801F-CarlitoxxPro-CPGOS03-0490-v2.0-w.patch @@ -0,0 +1,144 @@ +From 0d035bed2a4a6c4878518749348be61bf082d12a Mon Sep 17 00:00:00 2001 +From: Russell King +Date: Wed, 9 Dec 2020 11:22:49 +0000 +Subject: [PATCH] net: sfp: VSOL V2801F / CarlitoxxPro CPGOS03-0490 v2.0 + workaround +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add a workaround for the detection of VSOL V2801F / CarlitoxxPro +CPGOS03-0490 v2.0 GPON module which CarlitoxxPro states needs single +byte I2C reads to the EEPROM. + +Pali Rohár reports that he also has a CarlitoxxPro-based V2801F module, +which reports a manufacturer of "OEM". This manufacturer can't be +matched as it appears in many different modules, so also match the part +number too. + +Reported-by: Thomas Schreiber +Reported-by: Pali Rohár +Tested-by: Pali Rohár +Reviewed-by: Andrew Lunn +Signed-off-by: Russell King +Signed-off-by: David S. Miller +--- + drivers/net/phy/sfp.c | 63 +++++++++++++++++++++++++++++++++++++++---- + 1 file changed, 58 insertions(+), 5 deletions(-) + +--- a/drivers/net/phy/sfp.c ++++ b/drivers/net/phy/sfp.c +@@ -191,6 +191,7 @@ struct sfp { + struct sfp_bus *sfp_bus; + struct phy_device *mod_phy; + const struct sff_data *type; ++ size_t i2c_block_size; + u32 max_power_mW; + + unsigned int (*get_state)(struct sfp *); +@@ -305,10 +306,19 @@ static int sfp_i2c_read(struct sfp *sfp, + size_t len) + { + struct i2c_msg msgs[2]; +- u8 bus_addr = a2 ? 0x51 : 0x50; ++ size_t block_size; + size_t this_len; ++ u8 bus_addr; + int ret; + ++ if (a2) { ++ block_size = 16; ++ bus_addr = 0x51; ++ } else { ++ block_size = sfp->i2c_block_size; ++ bus_addr = 0x50; ++ } ++ + msgs[0].addr = bus_addr; + msgs[0].flags = 0; + msgs[0].len = 1; +@@ -320,8 +330,8 @@ static int sfp_i2c_read(struct sfp *sfp, + + while (len) { + this_len = len; +- if (this_len > 16) +- this_len = 16; ++ if (this_len > block_size) ++ this_len = block_size; + + msgs[1].len = this_len; + +@@ -1569,6 +1579,28 @@ static int sfp_sm_mod_hpower(struct sfp + return 0; + } + ++/* Some modules (Nokia 3FE46541AA) lock up if byte 0x51 is read as a ++ * single read. Switch back to reading 16 byte blocks unless we have ++ * a CarlitoxxPro module (rebranded VSOL V2801F). Even more annoyingly, ++ * some VSOL V2801F have the vendor name changed to OEM. ++ */ ++static int sfp_quirk_i2c_block_size(const struct sfp_eeprom_base *base) ++{ ++ if (!memcmp(base->vendor_name, "VSOL ", 16)) ++ return 1; ++ if (!memcmp(base->vendor_name, "OEM ", 16) && ++ !memcmp(base->vendor_pn, "V2801F ", 16)) ++ return 1; ++ ++ /* Some modules can't cope with long reads */ ++ return 16; ++} ++ ++static void sfp_quirks_base(struct sfp *sfp, const struct sfp_eeprom_base *base) ++{ ++ sfp->i2c_block_size = sfp_quirk_i2c_block_size(base); ++} ++ + static int sfp_sm_mod_probe(struct sfp *sfp, bool report) + { + /* SFP module inserted - read I2C data */ +@@ -1577,14 +1609,20 @@ static int sfp_sm_mod_probe(struct sfp * + u8 check; + int ret; + +- ret = sfp_read(sfp, false, 0, &id, sizeof(id)); ++ /* Some modules (CarlitoxxPro CPGOS03-0490) do not support multibyte ++ * reads from the EEPROM, so start by reading the base identifying ++ * information one byte at a time. ++ */ ++ sfp->i2c_block_size = 1; ++ ++ ret = sfp_read(sfp, false, 0, &id.base, sizeof(id.base)); + if (ret < 0) { + if (report) + dev_err(sfp->dev, "failed to read EEPROM: %d\n", ret); + return -EAGAIN; + } + +- if (ret != sizeof(id)) { ++ if (ret != sizeof(id.base)) { + dev_err(sfp->dev, "EEPROM short read: %d\n", ret); + return -EAGAIN; + } +@@ -1612,6 +1650,21 @@ static int sfp_sm_mod_probe(struct sfp * + } + } + ++ /* Apply any early module-specific quirks */ ++ sfp_quirks_base(sfp, &id.base); ++ ++ ret = sfp_read(sfp, false, SFP_CC_BASE + 1, &id.ext, sizeof(id.ext)); ++ if (ret < 0) { ++ if (report) ++ dev_err(sfp->dev, "failed to read EEPROM: %d\n", ret); ++ return -EAGAIN; ++ } ++ ++ if (ret != sizeof(id.ext)) { ++ dev_err(sfp->dev, "EEPROM short read: %d\n", ret); ++ return -EAGAIN; ++ } ++ + check = sfp_check(&id.ext, sizeof(id.ext) - 1); + if (check != id.ext.cc_ext) { + if (cotsworks) { diff --git a/target/linux/generic/backport-5.4/852-v5.10-0002-net-sfp-add-workaround-for-Realtek-RTL8672-and-RTL96.patch b/target/linux/generic/backport-5.4/852-v5.10-0002-net-sfp-add-workaround-for-Realtek-RTL8672-and-RTL96.patch new file mode 100644 index 0000000000..27ae97cee7 --- /dev/null +++ b/target/linux/generic/backport-5.4/852-v5.10-0002-net-sfp-add-workaround-for-Realtek-RTL8672-and-RTL96.patch @@ -0,0 +1,211 @@ +From 426c6cbc409cbda9ab1a9dbf15d3c2ef947eb8c1 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= +Date: Mon, 25 Jan 2021 16:02:27 +0100 +Subject: [PATCH] net: sfp: add workaround for Realtek RTL8672 and RTL9601C + chips +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The workaround for VSOL V2801F brand based GPON SFP modules added in commit +0d035bed2a4a ("net: sfp: VSOL V2801F / CarlitoxxPro CPGOS03-0490 v2.0 +workaround") works only for IDs added explicitly to the list. Since there +are rebranded modules where OEM vendors put different strings into the +vendor name field, we cannot base workaround on IDs only. + +Moreover the issue which the above mentioned commit tried to work around is +generic not only to VSOL based modules, but rather to all GPON modules +based on Realtek RTL8672 and RTL9601C chips. + +These include at least the following GPON modules: +* V-SOL V2801F +* C-Data FD511GX-RM0 +* OPTON GP801R +* BAUDCOM BD-1234-SFM +* CPGOS03-0490 v2.0 +* Ubiquiti U-Fiber Instant +* EXOT EGS1 + +These Realtek chips have broken EEPROM emulator which for N-byte read +operation returns just the first byte of EEPROM data, followed by N-1 +zeros. + +Introduce a new function, sfp_id_needs_byte_io(), which detects SFP modules +with broken EEPROM emulator based on N-1 zeros and switch to 1 byte EEPROM +reading operation. + +Function sfp_i2c_read() now always uses single byte reading when it is +required and when function sfp_hwmon_probe() detects single byte access, +it disables registration of hwmon device, because in this case we cannot +reliably and atomically read 2 bytes as is required by the standard for +retrieving values from diagnostic area. + +(These Realtek chips are broken in a way that violates SFP standards for +diagnostic interface. Kernel in this case simply cannot do anything less +of skipping registration of the hwmon interface.) + +This patch fixes reading of EEPROM content from SFP modules based on +Realtek RTL8672 and RTL9601C chips. Diagnostic interface of EEPROM stays +broken and cannot be fixed. + +Fixes: 0d035bed2a4a ("net: sfp: VSOL V2801F / CarlitoxxPro CPGOS03-0490 v2.0 workaround") +Co-developed-by: Russell King +Signed-off-by: Russell King +Signed-off-by: Pali Rohár +Signed-off-by: Jakub Kicinski +--- + drivers/net/phy/sfp.c | 100 ++++++++++++++++++++++++++++-------------- + 1 file changed, 67 insertions(+), 33 deletions(-) + +--- a/drivers/net/phy/sfp.c ++++ b/drivers/net/phy/sfp.c +@@ -306,19 +306,11 @@ static int sfp_i2c_read(struct sfp *sfp, + size_t len) + { + struct i2c_msg msgs[2]; +- size_t block_size; ++ u8 bus_addr = a2 ? 0x51 : 0x50; ++ size_t block_size = sfp->i2c_block_size; + size_t this_len; +- u8 bus_addr; + int ret; + +- if (a2) { +- block_size = 16; +- bus_addr = 0x51; +- } else { +- block_size = sfp->i2c_block_size; +- bus_addr = 0x50; +- } +- + msgs[0].addr = bus_addr; + msgs[0].flags = 0; + msgs[0].len = 1; +@@ -1245,6 +1237,20 @@ static void sfp_hwmon_probe(struct work_ + struct sfp *sfp = container_of(work, struct sfp, hwmon_probe.work); + int err, i; + ++ /* hwmon interface needs to access 16bit registers in atomic way to ++ * guarantee coherency of the diagnostic monitoring data. If it is not ++ * possible to guarantee coherency because EEPROM is broken in such way ++ * that does not support atomic 16bit read operation then we have to ++ * skip registration of hwmon device. ++ */ ++ if (sfp->i2c_block_size < 2) { ++ dev_info(sfp->dev, ++ "skipping hwmon device registration due to broken EEPROM\n"); ++ dev_info(sfp->dev, ++ "diagnostic EEPROM area cannot be read atomically to guarantee data coherency\n"); ++ return; ++ } ++ + err = sfp_read(sfp, true, 0, &sfp->diag, sizeof(sfp->diag)); + if (err < 0) { + if (sfp->hwmon_tries--) { +@@ -1579,26 +1585,30 @@ static int sfp_sm_mod_hpower(struct sfp + return 0; + } + +-/* Some modules (Nokia 3FE46541AA) lock up if byte 0x51 is read as a +- * single read. Switch back to reading 16 byte blocks unless we have +- * a CarlitoxxPro module (rebranded VSOL V2801F). Even more annoyingly, +- * some VSOL V2801F have the vendor name changed to OEM. ++/* GPON modules based on Realtek RTL8672 and RTL9601C chips (e.g. V-SOL ++ * V2801F, CarlitoxxPro CPGOS03-0490, Ubiquiti U-Fiber Instant, ...) do ++ * not support multibyte reads from the EEPROM. Each multi-byte read ++ * operation returns just one byte of EEPROM followed by zeros. There is ++ * no way to identify which modules are using Realtek RTL8672 and RTL9601C ++ * chips. Moreover every OEM of V-SOL V2801F module puts its own vendor ++ * name and vendor id into EEPROM, so there is even no way to detect if ++ * module is V-SOL V2801F. Therefore check for those zeros in the read ++ * data and then based on check switch to reading EEPROM to one byte ++ * at a time. + */ +-static int sfp_quirk_i2c_block_size(const struct sfp_eeprom_base *base) ++static bool sfp_id_needs_byte_io(struct sfp *sfp, void *buf, size_t len) + { +- if (!memcmp(base->vendor_name, "VSOL ", 16)) +- return 1; +- if (!memcmp(base->vendor_name, "OEM ", 16) && +- !memcmp(base->vendor_pn, "V2801F ", 16)) +- return 1; ++ size_t i, block_size = sfp->i2c_block_size; + +- /* Some modules can't cope with long reads */ +- return 16; +-} ++ /* Already using byte IO */ ++ if (block_size == 1) ++ return false; + +-static void sfp_quirks_base(struct sfp *sfp, const struct sfp_eeprom_base *base) +-{ +- sfp->i2c_block_size = sfp_quirk_i2c_block_size(base); ++ for (i = 1; i < len; i += block_size) { ++ if (memchr_inv(buf + i, '\0', min(block_size - 1, len - i))) ++ return false; ++ } ++ return true; + } + + static int sfp_sm_mod_probe(struct sfp *sfp, bool report) +@@ -1609,11 +1619,11 @@ static int sfp_sm_mod_probe(struct sfp * + u8 check; + int ret; + +- /* Some modules (CarlitoxxPro CPGOS03-0490) do not support multibyte +- * reads from the EEPROM, so start by reading the base identifying +- * information one byte at a time. ++ /* Some SFP modules and also some Linux I2C drivers do not like reads ++ * longer than 16 bytes, so read the EEPROM in chunks of 16 bytes at ++ * a time. + */ +- sfp->i2c_block_size = 1; ++ sfp->i2c_block_size = 16; + + ret = sfp_read(sfp, false, 0, &id.base, sizeof(id.base)); + if (ret < 0) { +@@ -1627,6 +1637,33 @@ static int sfp_sm_mod_probe(struct sfp * + return -EAGAIN; + } + ++ /* Some SFP modules (e.g. Nokia 3FE46541AA) lock up if read from ++ * address 0x51 is just one byte at a time. Also SFF-8472 requires ++ * that EEPROM supports atomic 16bit read operation for diagnostic ++ * fields, so do not switch to one byte reading at a time unless it ++ * is really required and we have no other option. ++ */ ++ if (sfp_id_needs_byte_io(sfp, &id.base, sizeof(id.base))) { ++ dev_info(sfp->dev, ++ "Detected broken RTL8672/RTL9601C emulated EEPROM\n"); ++ dev_info(sfp->dev, ++ "Switching to reading EEPROM to one byte at a time\n"); ++ sfp->i2c_block_size = 1; ++ ++ ret = sfp_read(sfp, false, 0, &id.base, sizeof(id.base)); ++ if (ret < 0) { ++ if (report) ++ dev_err(sfp->dev, "failed to read EEPROM: %d\n", ++ ret); ++ return -EAGAIN; ++ } ++ ++ if (ret != sizeof(id.base)) { ++ dev_err(sfp->dev, "EEPROM short read: %d\n", ret); ++ return -EAGAIN; ++ } ++ } ++ + /* Cotsworks do not seem to update the checksums when they + * do the final programming with the final module part number, + * serial number and date code. +@@ -1650,9 +1687,6 @@ static int sfp_sm_mod_probe(struct sfp * + } + } + +- /* Apply any early module-specific quirks */ +- sfp_quirks_base(sfp, &id.base); +- + ret = sfp_read(sfp, false, SFP_CC_BASE + 1, &id.ext, sizeof(id.ext)); + if (ret < 0) { + if (report) diff --git a/target/linux/generic/backport-5.4/900-v5.9-0001-dt-bindings-Add-multicolor-class-dt-bindings-documen.patch b/target/linux/generic/backport-5.4/900-v5.9-0001-dt-bindings-Add-multicolor-class-dt-bindings-documen.patch new file mode 100644 index 0000000000..acc32b69fb --- /dev/null +++ b/target/linux/generic/backport-5.4/900-v5.9-0001-dt-bindings-Add-multicolor-class-dt-bindings-documen.patch @@ -0,0 +1,76 @@ +From 5c7f8ffe741daae7f8d811a2037b2693f02c90c5 Mon Sep 17 00:00:00 2001 +From: Dan Murphy +Date: Mon, 13 Jul 2020 10:45:31 -0500 +Subject: [PATCH] dt: bindings: Add multicolor class dt bindings documention +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add DT bindings for the LEDs multicolor class framework. +Add multicolor ID to the color ID list for device tree bindings. + +CC: Rob Herring +Reviewed-by: Rob Herring +Acked-by: Pavel Machek +Acked-by: Jacek Anaszewski +Signed-off-by: Dan Murphy +Reviewed-by: Marek Behún +Signed-off-by: Pavel Machek +--- + .../bindings/leds/leds-class-multicolor.yaml | 37 +++++++++++++++++++ + include/dt-bindings/leds/common.h | 3 +- + 2 files changed, 39 insertions(+), 1 deletion(-) + create mode 100644 Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml + +--- /dev/null ++++ b/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml +@@ -0,0 +1,37 @@ ++# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/leds/leds-class-multicolor.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: Common properties for the multicolor LED class. ++ ++maintainers: ++ - Dan Murphy ++ ++description: | ++ Bindings for multi color LEDs show how to describe current outputs of ++ either integrated multi-color LED elements (like RGB, RGBW, RGBWA-UV ++ etc.) or standalone LEDs, to achieve logically grouped multi-color LED ++ modules. This is achieved by adding multi-led nodes layer to the ++ monochrome LED bindings. ++ The nodes and properties defined in this document are unique to the multicolor ++ LED class. Common LED nodes and properties are inherited from the common.txt ++ within this documentation directory. ++ ++patternProperties: ++ "^multi-led@([0-9a-f])$": ++ type: object ++ description: Represents the LEDs that are to be grouped. ++ properties: ++ color: ++ const: 8 # LED_COLOR_ID_MULTI ++ description: | ++ For multicolor LED support this property should be defined as ++ LED_COLOR_ID_MULTI which can be found in include/linux/leds/common.h. ++ ++ $ref: "common.yaml#" ++ ++ required: ++ - color ++... +--- a/include/dt-bindings/leds/common.h ++++ b/include/dt-bindings/leds/common.h +@@ -29,7 +29,8 @@ + #define LED_COLOR_ID_VIOLET 5 + #define LED_COLOR_ID_YELLOW 6 + #define LED_COLOR_ID_IR 7 +-#define LED_COLOR_ID_MAX 8 ++#define LED_COLOR_ID_MULTI 8 ++#define LED_COLOR_ID_MAX 9 + + /* Standard LED functions */ + #define LED_FUNCTION_ACTIVITY "activity" diff --git a/target/linux/generic/backport-5.4/900-v5.9-0002-leds-Add-multicolor-ID-to-the-color-ID-list.patch b/target/linux/generic/backport-5.4/900-v5.9-0002-leds-Add-multicolor-ID-to-the-color-ID-list.patch new file mode 100644 index 0000000000..5de5dbda04 --- /dev/null +++ b/target/linux/generic/backport-5.4/900-v5.9-0002-leds-Add-multicolor-ID-to-the-color-ID-list.patch @@ -0,0 +1,29 @@ +From 10d3e0d815879129e916cd83e1034438e06efdaa Mon Sep 17 00:00:00 2001 +From: Dan Murphy +Date: Mon, 13 Jul 2020 10:45:32 -0500 +Subject: [PATCH] leds: Add multicolor ID to the color ID list +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add a new color ID that is declared as MULTICOLOR as with the +multicolor framework declaring a definitive color is not accurate +as the node can contain multiple colors. + +Signed-off-by: Dan Murphy +Reviewed-by: Marek Behún +Signed-off-by: Pavel Machek +--- + drivers/leds/led-core.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/drivers/leds/led-core.c ++++ b/drivers/leds/led-core.c +@@ -34,6 +34,7 @@ const char * const led_colors[LED_COLOR_ + [LED_COLOR_ID_VIOLET] = "violet", + [LED_COLOR_ID_YELLOW] = "yellow", + [LED_COLOR_ID_IR] = "ir", ++ [LED_COLOR_ID_MULTI] = "multicolor", + }; + EXPORT_SYMBOL_GPL(led_colors); + diff --git a/target/linux/generic/backport-5.4/900-v5.9-0003-leds-add-RGB-color-option-as-that-is-different-from-.patch b/target/linux/generic/backport-5.4/900-v5.9-0003-leds-add-RGB-color-option-as-that-is-different-from-.patch new file mode 100644 index 0000000000..17c28149f6 --- /dev/null +++ b/target/linux/generic/backport-5.4/900-v5.9-0003-leds-add-RGB-color-option-as-that-is-different-from-.patch @@ -0,0 +1,48 @@ +From 54212f5a1ba3123281877e54c1e5f672bf7563d8 Mon Sep 17 00:00:00 2001 +From: Pavel Machek +Date: Mon, 3 Aug 2020 13:20:06 +0200 +Subject: [PATCH] leds: add RGB color option, as that is different from + multicolor. + +Multicolor is a bit too abstract. Yes, we can have +Green-Magenta-Ultraviolet LED, but so far all the LEDs we support are +RGB, and not even RGB-White or RGB-Yellow variants emerged. + +Multicolor is not a good fit for RGB LED. It does not really know +about LED color. In particular, there's no way to make LED "white". + +Userspace is interested in knowing "this LED can produce arbitrary +color", which not all multicolor LEDs can. + +Signed-off-by: Pavel Machek +--- + drivers/leds/led-core.c | 1 + + drivers/leds/leds-lp55xx-common.c | 2 +- + include/dt-bindings/leds/common.h | 6 ++++-- + 3 files changed, 6 insertions(+), 3 deletions(-) + +--- a/drivers/leds/led-core.c ++++ b/drivers/leds/led-core.c +@@ -35,6 +35,7 @@ const char * const led_colors[LED_COLOR_ + [LED_COLOR_ID_YELLOW] = "yellow", + [LED_COLOR_ID_IR] = "ir", + [LED_COLOR_ID_MULTI] = "multicolor", ++ [LED_COLOR_ID_RGB] = "rgb", + }; + EXPORT_SYMBOL_GPL(led_colors); + +--- a/include/dt-bindings/leds/common.h ++++ b/include/dt-bindings/leds/common.h +@@ -29,8 +29,10 @@ + #define LED_COLOR_ID_VIOLET 5 + #define LED_COLOR_ID_YELLOW 6 + #define LED_COLOR_ID_IR 7 +-#define LED_COLOR_ID_MULTI 8 +-#define LED_COLOR_ID_MAX 9 ++#define LED_COLOR_ID_MULTI 8 /* For multicolor LEDs */ ++#define LED_COLOR_ID_RGB 9 /* For multicolor LEDs that can do arbitrary color, ++ so this would include RGBW and similar */ ++#define LED_COLOR_ID_MAX 10 + + /* Standard LED functions */ + #define LED_FUNCTION_ACTIVITY "activity" diff --git a/target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch b/target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch index 45f643b650..9795a99bb5 100644 --- a/target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch +++ b/target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch @@ -32,7 +32,7 @@ Signed-off-by: Felix Fietkau __u16 tc_index; /* traffic control index */ --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -5538,6 +5538,9 @@ static enum gro_result dev_gro_receive(s +@@ -5541,6 +5541,9 @@ static enum gro_result dev_gro_receive(s int same_flow; int grow; @@ -42,7 +42,7 @@ Signed-off-by: Felix Fietkau if (netif_elide_gro(skb->dev)) goto normal; -@@ -7481,6 +7484,48 @@ static void __netdev_adjacent_dev_unlink +@@ -7484,6 +7487,48 @@ static void __netdev_adjacent_dev_unlink &upper_dev->adj_list.lower); } @@ -91,7 +91,7 @@ Signed-off-by: Felix Fietkau static int __netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev, bool master, void *upper_priv, void *upper_info, -@@ -7531,6 +7576,7 @@ static int __netdev_upper_dev_link(struc +@@ -7534,6 +7579,7 @@ static int __netdev_upper_dev_link(struc if (ret) return ret; @@ -99,7 +99,7 @@ Signed-off-by: Felix Fietkau ret = call_netdevice_notifiers_info(NETDEV_CHANGEUPPER, &changeupper_info.info); ret = notifier_to_errno(ret); -@@ -7624,6 +7670,7 @@ void netdev_upper_dev_unlink(struct net_ +@@ -7627,6 +7673,7 @@ void netdev_upper_dev_unlink(struct net_ __netdev_adjacent_dev_unlink_neighbour(dev, upper_dev); @@ -107,7 +107,7 @@ Signed-off-by: Felix Fietkau call_netdevice_notifiers_info(NETDEV_CHANGEUPPER, &changeupper_info.info); -@@ -8354,6 +8401,7 @@ int dev_set_mac_address(struct net_devic +@@ -8357,6 +8404,7 @@ int dev_set_mac_address(struct net_devic if (err) return err; dev->addr_assign_type = NET_ADDR_SET; diff --git a/target/linux/generic/pending-5.4/739-net-avoid-tx-fault-with-Nokia-GPON-module.patch b/target/linux/generic/pending-5.4/739-net-avoid-tx-fault-with-Nokia-GPON-module.patch index 627d33e2ea..6648d10c81 100644 --- a/target/linux/generic/pending-5.4/739-net-avoid-tx-fault-with-Nokia-GPON-module.patch +++ b/target/linux/generic/pending-5.4/739-net-avoid-tx-fault-with-Nokia-GPON-module.patch @@ -39,7 +39,7 @@ Signed-off-by: Russell King /* SFP module presence detection is poor: the three MOD DEF signals are * the same length on the PCB, which means it's possible for MOD DEF 0 to -@@ -218,6 +228,7 @@ struct sfp { +@@ -219,6 +229,7 @@ struct sfp { struct sfp_eeprom_id id; unsigned int module_power_mW; @@ -47,7 +47,7 @@ Signed-off-by: Russell King #if IS_ENABLED(CONFIG_HWMON) struct sfp_diag diag; -@@ -1655,6 +1666,12 @@ static int sfp_sm_mod_probe(struct sfp * +@@ -1742,6 +1753,12 @@ static int sfp_sm_mod_probe(struct sfp * if (ret < 0) return ret; @@ -60,7 +60,7 @@ Signed-off-by: Russell King return 0; } -@@ -1860,11 +1877,12 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1947,11 +1964,12 @@ static void sfp_sm_main(struct sfp *sfp, break; if (sfp->state & SFP_F_TX_FAULT) { @@ -77,7 +77,7 @@ Signed-off-by: Russell King if (timeout > T_WAIT) timeout -= T_WAIT; else -@@ -1881,8 +1899,8 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1968,8 +1986,8 @@ static void sfp_sm_main(struct sfp *sfp, case SFP_S_INIT: if (event == SFP_E_TIMEOUT && sfp->state & SFP_F_TX_FAULT) { @@ -88,7 +88,7 @@ Signed-off-by: Russell King */ sfp_sm_fault(sfp, SFP_S_INIT_TX_FAULT, sfp->sm_retries == 5); -@@ -1901,7 +1919,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1988,7 +2006,7 @@ static void sfp_sm_main(struct sfp *sfp, case SFP_S_INIT_TX_FAULT: if (event == SFP_E_TIMEOUT) { sfp_module_tx_fault_reset(sfp); @@ -97,7 +97,7 @@ Signed-off-by: Russell King } break; -@@ -1925,7 +1943,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -2012,7 +2030,7 @@ static void sfp_sm_main(struct sfp *sfp, case SFP_S_TX_FAULT: if (event == SFP_E_TIMEOUT) { sfp_module_tx_fault_reset(sfp); diff --git a/target/linux/generic/pending-5.4/740-net-sfp-remove-incomplete-100BASE-FX-and-100BASE-LX-.patch b/target/linux/generic/pending-5.4/740-net-sfp-remove-incomplete-100BASE-FX-and-100BASE-LX-.patch index 4de6305827..1abc34e94b 100644 --- a/target/linux/generic/pending-5.4/740-net-sfp-remove-incomplete-100BASE-FX-and-100BASE-LX-.patch +++ b/target/linux/generic/pending-5.4/740-net-sfp-remove-incomplete-100BASE-FX-and-100BASE-LX-.patch @@ -30,7 +30,7 @@ Signed-off-by: Russell King if (phylink_test(link_modes, 1000baseX_Full)) --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -1489,18 +1489,7 @@ static void sfp_sm_fault(struct sfp *sfp +@@ -1505,18 +1505,7 @@ static void sfp_sm_fault(struct sfp *sfp static void sfp_sm_probe_for_phy(struct sfp *sfp) { diff --git a/target/linux/generic/pending-5.4/742-net-sfp-add-more-extended-compliance-codes.patch b/target/linux/generic/pending-5.4/742-net-sfp-add-more-extended-compliance-codes.patch index 0ddca287b9..868e14520b 100644 --- a/target/linux/generic/pending-5.4/742-net-sfp-add-more-extended-compliance-codes.patch +++ b/target/linux/generic/pending-5.4/742-net-sfp-add-more-extended-compliance-codes.patch @@ -132,7 +132,7 @@ Signed-off-by: Russell King if (phylink_test(link_modes, 2500baseX_Full)) --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -242,7 +242,7 @@ struct sfp { +@@ -243,7 +243,7 @@ struct sfp { static bool sff_module_supported(const struct sfp_eeprom_id *id) { @@ -141,7 +141,7 @@ Signed-off-by: Russell King id->base.phys_ext_id == SFP_PHYS_EXT_ID_SFP; } -@@ -253,7 +253,7 @@ static const struct sff_data sff_data = +@@ -254,7 +254,7 @@ static const struct sff_data sff_data = static bool sfp_module_supported(const struct sfp_eeprom_id *id) { diff --git a/target/linux/generic/pending-5.4/743-net-sfp-add-module-start-stop-upstream-notifications.patch b/target/linux/generic/pending-5.4/743-net-sfp-add-module-start-stop-upstream-notifications.patch index 44de1b2a32..3dc8f60020 100644 --- a/target/linux/generic/pending-5.4/743-net-sfp-add-module-start-stop-upstream-notifications.patch +++ b/target/linux/generic/pending-5.4/743-net-sfp-add-module-start-stop-upstream-notifications.patch @@ -78,7 +78,7 @@ Signed-off-by: Russell King [SFP_S_WAIT] = "wait", [SFP_S_INIT] = "init", [SFP_S_INIT_TX_FAULT] = "init_tx_fault", -@@ -1831,6 +1833,8 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1918,6 +1920,8 @@ static void sfp_sm_main(struct sfp *sfp, if (sfp->sm_state == SFP_S_LINK_UP && sfp->sm_dev_state == SFP_DEV_UP) sfp_sm_link_down(sfp); @@ -87,7 +87,7 @@ Signed-off-by: Russell King if (sfp->mod_phy) sfp_sm_phy_detach(sfp); sfp_module_tx_disable(sfp); -@@ -1898,6 +1902,10 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1985,6 +1989,10 @@ static void sfp_sm_main(struct sfp *sfp, * clear. Probe for the PHY and check the LOS state. */ sfp_sm_probe_for_phy(sfp); diff --git a/target/linux/generic/pending-5.4/744-net-sfp-move-phy_start-phy_stop-to-phylink.patch b/target/linux/generic/pending-5.4/744-net-sfp-move-phy_start-phy_stop-to-phylink.patch index e88a81df2d..98987d5a49 100644 --- a/target/linux/generic/pending-5.4/744-net-sfp-move-phy_start-phy_stop-to-phylink.patch +++ b/target/linux/generic/pending-5.4/744-net-sfp-move-phy_start-phy_stop-to-phylink.patch @@ -54,7 +54,7 @@ Signed-off-by: Russell King .connect_phy = phylink_sfp_connect_phy, --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -1396,7 +1396,6 @@ static void sfp_sm_mod_next(struct sfp * +@@ -1412,7 +1412,6 @@ static void sfp_sm_mod_next(struct sfp * static void sfp_sm_phy_detach(struct sfp *sfp) { @@ -62,7 +62,7 @@ Signed-off-by: Russell King sfp_remove_phy(sfp->sfp_bus); phy_device_remove(sfp->mod_phy); phy_device_free(sfp->mod_phy); -@@ -1427,7 +1426,6 @@ static void sfp_sm_probe_phy(struct sfp +@@ -1443,7 +1442,6 @@ static void sfp_sm_probe_phy(struct sfp } sfp->mod_phy = phy; diff --git a/target/linux/generic/pending-5.4/753-net-sfp-add-support-for-Clause-45-PHYs.patch b/target/linux/generic/pending-5.4/753-net-sfp-add-support-for-Clause-45-PHYs.patch index 338ddc3761..dcd1ba7ef3 100644 --- a/target/linux/generic/pending-5.4/753-net-sfp-add-support-for-Clause-45-PHYs.patch +++ b/target/linux/generic/pending-5.4/753-net-sfp-add-support-for-Clause-45-PHYs.patch @@ -14,7 +14,7 @@ Signed-off-by: Russell King --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -1402,12 +1402,12 @@ static void sfp_sm_phy_detach(struct sfp +@@ -1418,12 +1418,12 @@ static void sfp_sm_phy_detach(struct sfp sfp->mod_phy = NULL; } @@ -29,7 +29,7 @@ Signed-off-by: Russell King if (phy == ERR_PTR(-ENODEV)) { dev_info(sfp->dev, "no PHY detected\n"); return; -@@ -1417,6 +1417,13 @@ static void sfp_sm_probe_phy(struct sfp +@@ -1433,6 +1433,13 @@ static void sfp_sm_probe_phy(struct sfp return; } @@ -43,7 +43,7 @@ Signed-off-by: Russell King err = sfp_add_phy(sfp->sfp_bus, phy); if (err) { phy_device_remove(phy); -@@ -1487,10 +1494,32 @@ static void sfp_sm_fault(struct sfp *sfp +@@ -1503,10 +1510,32 @@ static void sfp_sm_fault(struct sfp *sfp } } @@ -78,7 +78,7 @@ Signed-off-by: Russell King } static int sfp_module_parse_power(struct sfp *sfp) -@@ -1550,6 +1579,13 @@ static int sfp_sm_mod_hpower(struct sfp +@@ -1566,6 +1595,13 @@ static int sfp_sm_mod_hpower(struct sfp return -EAGAIN; } diff --git a/target/linux/generic/pending-5.4/754-net-sfp-fix-unbind.patch b/target/linux/generic/pending-5.4/754-net-sfp-fix-unbind.patch index 8d98a5d7a1..c31922e021 100644 --- a/target/linux/generic/pending-5.4/754-net-sfp-fix-unbind.patch +++ b/target/linux/generic/pending-5.4/754-net-sfp-fix-unbind.patch @@ -15,7 +15,7 @@ Signed-off-by: Russell King --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -2344,6 +2344,10 @@ static int sfp_remove(struct platform_de +@@ -2431,6 +2431,10 @@ static int sfp_remove(struct platform_de sfp_unregister_socket(sfp->sfp_bus); diff --git a/target/linux/generic/pending-5.4/755-net-sfp-fix-hwmon.patch b/target/linux/generic/pending-5.4/755-net-sfp-fix-hwmon.patch index 8bfe37bf4c..a18e4801a2 100644 --- a/target/linux/generic/pending-5.4/755-net-sfp-fix-hwmon.patch +++ b/target/linux/generic/pending-5.4/755-net-sfp-fix-hwmon.patch @@ -15,7 +15,7 @@ Signed-off-by: Russell King --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -1796,6 +1796,10 @@ static void sfp_sm_module(struct sfp *sf +@@ -1883,6 +1883,10 @@ static void sfp_sm_module(struct sfp *sf break; } @@ -26,7 +26,7 @@ Signed-off-by: Russell King sfp_sm_mod_next(sfp, SFP_MOD_WAITDEV, 0); /* fall through */ case SFP_MOD_WAITDEV: -@@ -1845,15 +1849,6 @@ static void sfp_sm_module(struct sfp *sf +@@ -1932,15 +1936,6 @@ static void sfp_sm_module(struct sfp *sf case SFP_MOD_ERROR: break; } diff --git a/target/linux/generic/pending-5.4/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch b/target/linux/generic/pending-5.4/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch index 47d807813a..ba4f8c40c4 100644 --- a/target/linux/generic/pending-5.4/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch +++ b/target/linux/generic/pending-5.4/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch @@ -26,7 +26,7 @@ Signed-off-by: Russell King /* SFP module presence detection is poor: the three MOD DEF signals are * the same length on the PCB, which means it's possible for MOD DEF 0 to * connect before the I2C bus on MOD DEF 1/2. -@@ -1885,7 +1893,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1972,7 +1980,7 @@ static void sfp_sm_main(struct sfp *sfp, sfp_module_tx_enable(sfp); /* Initialise the fault clearance retries */ @@ -35,7 +35,7 @@ Signed-off-by: Russell King /* We need to check the TX_FAULT state, which is not defined * while TX_DISABLE is asserted. The earliest we want to do -@@ -1925,7 +1933,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -2012,7 +2020,7 @@ static void sfp_sm_main(struct sfp *sfp, * or t_start_up, so assume there is a fault. */ sfp_sm_fault(sfp, SFP_S_INIT_TX_FAULT, @@ -44,7 +44,7 @@ Signed-off-by: Russell King } else if (event == SFP_E_TIMEOUT || event == SFP_E_TX_CLEAR) { init_done: /* TX_FAULT deasserted or we timed out with TX_FAULT * clear. Probe for the PHY and check the LOS state. -@@ -1938,7 +1946,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -2025,7 +2033,7 @@ static void sfp_sm_main(struct sfp *sfp, sfp_sm_link_check_los(sfp); /* Reset the fault retry count */ diff --git a/target/linux/generic/pending-5.4/757-net-sfp-rename-sm_retries.patch b/target/linux/generic/pending-5.4/757-net-sfp-rename-sm_retries.patch index 0ca73c9266..13f3b6ccff 100644 --- a/target/linux/generic/pending-5.4/757-net-sfp-rename-sm_retries.patch +++ b/target/linux/generic/pending-5.4/757-net-sfp-rename-sm_retries.patch @@ -13,7 +13,7 @@ Signed-off-by: Russell King --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -234,7 +234,7 @@ struct sfp { +@@ -235,7 +235,7 @@ struct sfp { unsigned char sm_mod_tries; unsigned char sm_dev_state; unsigned short sm_state; @@ -22,7 +22,7 @@ Signed-off-by: Russell King struct sfp_eeprom_id id; unsigned int module_power_mW; -@@ -1490,7 +1490,7 @@ static bool sfp_los_event_inactive(struc +@@ -1506,7 +1506,7 @@ static bool sfp_los_event_inactive(struc static void sfp_sm_fault(struct sfp *sfp, unsigned int next_state, bool warn) { @@ -31,7 +31,7 @@ Signed-off-by: Russell King dev_err(sfp->dev, "module persistently indicates fault, disabling\n"); sfp_sm_next(sfp, SFP_S_TX_DISABLE, 0); -@@ -1893,7 +1893,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1980,7 +1980,7 @@ static void sfp_sm_main(struct sfp *sfp, sfp_module_tx_enable(sfp); /* Initialise the fault clearance retries */ @@ -40,7 +40,7 @@ Signed-off-by: Russell King /* We need to check the TX_FAULT state, which is not defined * while TX_DISABLE is asserted. The earliest we want to do -@@ -1933,7 +1933,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -2020,7 +2020,7 @@ static void sfp_sm_main(struct sfp *sfp, * or t_start_up, so assume there is a fault. */ sfp_sm_fault(sfp, SFP_S_INIT_TX_FAULT, @@ -49,7 +49,7 @@ Signed-off-by: Russell King } else if (event == SFP_E_TIMEOUT || event == SFP_E_TX_CLEAR) { init_done: /* TX_FAULT deasserted or we timed out with TX_FAULT * clear. Probe for the PHY and check the LOS state. -@@ -1946,7 +1946,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -2033,7 +2033,7 @@ static void sfp_sm_main(struct sfp *sfp, sfp_sm_link_check_los(sfp); /* Reset the fault retry count */ diff --git a/target/linux/generic/pending-5.4/758-net-sfp-error-handling-for-phy-probe.patch b/target/linux/generic/pending-5.4/758-net-sfp-error-handling-for-phy-probe.patch index b0bb905fec..dfa772dc72 100644 --- a/target/linux/generic/pending-5.4/758-net-sfp-error-handling-for-phy-probe.patch +++ b/target/linux/generic/pending-5.4/758-net-sfp-error-handling-for-phy-probe.patch @@ -10,7 +10,7 @@ Signed-off-by: Russell King --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -1410,7 +1410,7 @@ static void sfp_sm_phy_detach(struct sfp +@@ -1426,7 +1426,7 @@ static void sfp_sm_phy_detach(struct sfp sfp->mod_phy = NULL; } @@ -19,7 +19,7 @@ Signed-off-by: Russell King { struct phy_device *phy; int err; -@@ -1418,18 +1418,18 @@ static void sfp_sm_probe_phy(struct sfp +@@ -1434,18 +1434,18 @@ static void sfp_sm_probe_phy(struct sfp phy = get_phy_device(sfp->i2c_mii, SFP_PHY_ADDR, is_c45); if (phy == ERR_PTR(-ENODEV)) { dev_info(sfp->dev, "no PHY detected\n"); @@ -41,7 +41,7 @@ Signed-off-by: Russell King } err = sfp_add_phy(sfp->sfp_bus, phy); -@@ -1437,10 +1437,12 @@ static void sfp_sm_probe_phy(struct sfp +@@ -1453,10 +1453,12 @@ static void sfp_sm_probe_phy(struct sfp phy_device_remove(phy); phy_device_free(phy); dev_err(sfp->dev, "sfp_add_phy failed: %d\n", err); @@ -55,7 +55,7 @@ Signed-off-by: Russell King } static void sfp_sm_link_up(struct sfp *sfp) -@@ -1513,21 +1515,24 @@ static void sfp_sm_fault(struct sfp *sfp +@@ -1529,21 +1531,24 @@ static void sfp_sm_fault(struct sfp *sfp * Clause 45 copper SFP+ modules (10G) appear to switch their interface * mode according to the negotiated line speed. */ @@ -83,7 +83,7 @@ Signed-off-by: Russell King } static int sfp_module_parse_power(struct sfp *sfp) -@@ -1938,7 +1943,10 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -2025,7 +2030,10 @@ static void sfp_sm_main(struct sfp *sfp, init_done: /* TX_FAULT deasserted or we timed out with TX_FAULT * clear. Probe for the PHY and check the LOS state. */ diff --git a/target/linux/generic/pending-5.4/759-net-sfp-re-attempt-probing-for-phy.patch b/target/linux/generic/pending-5.4/759-net-sfp-re-attempt-probing-for-phy.patch index d122bc7c62..aebb6b0398 100644 --- a/target/linux/generic/pending-5.4/759-net-sfp-re-attempt-probing-for-phy.patch +++ b/target/linux/generic/pending-5.4/759-net-sfp-re-attempt-probing-for-phy.patch @@ -48,7 +48,7 @@ Signed-off-by: Russell King /* SFP module presence detection is poor: the three MOD DEF signals are * the same length on the PCB, which means it's possible for MOD DEF 0 to * connect before the I2C bus on MOD DEF 1/2. -@@ -235,6 +243,7 @@ struct sfp { +@@ -236,6 +244,7 @@ struct sfp { unsigned char sm_dev_state; unsigned short sm_state; unsigned char sm_fault_retries; @@ -56,7 +56,7 @@ Signed-off-by: Russell King struct sfp_eeprom_id id; unsigned int module_power_mW; -@@ -1416,10 +1425,8 @@ static int sfp_sm_probe_phy(struct sfp * +@@ -1432,10 +1441,8 @@ static int sfp_sm_probe_phy(struct sfp * int err; phy = get_phy_device(sfp->i2c_mii, SFP_PHY_ADDR, is_c45); @@ -69,7 +69,7 @@ Signed-off-by: Russell King if (IS_ERR(phy)) { dev_err(sfp->dev, "mdiobus scan returned %ld\n", PTR_ERR(phy)); return PTR_ERR(phy); -@@ -1867,6 +1874,7 @@ static void sfp_sm_module(struct sfp *sf +@@ -1954,6 +1961,7 @@ static void sfp_sm_module(struct sfp *sf static void sfp_sm_main(struct sfp *sfp, unsigned int event) { unsigned long timeout; @@ -77,7 +77,7 @@ Signed-off-by: Russell King /* Some events are global */ if (sfp->sm_state != SFP_S_DOWN && -@@ -1940,22 +1948,39 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -2027,22 +2035,39 @@ static void sfp_sm_main(struct sfp *sfp, sfp_sm_fault(sfp, SFP_S_INIT_TX_FAULT, sfp->sm_fault_retries == N_FAULT_INIT); } else if (event == SFP_E_TIMEOUT || event == SFP_E_TX_CLEAR) { diff --git a/target/linux/generic/pending-5.4/820-libata-Assign-OF-node-to-the-SCSI-device.patch b/target/linux/generic/pending-5.4/820-libata-Assign-OF-node-to-the-SCSI-device.patch index bec9363fa1..c4cbaaa777 100644 --- a/target/linux/generic/pending-5.4/820-libata-Assign-OF-node-to-the-SCSI-device.patch +++ b/target/linux/generic/pending-5.4/820-libata-Assign-OF-node-to-the-SCSI-device.patch @@ -41,7 +41,7 @@ ChangeLog v1->v2: #include "libata.h" #include "libata-transport.h" -@@ -4579,6 +4580,34 @@ int ata_scsi_add_hosts(struct ata_host * +@@ -4590,6 +4591,34 @@ int ata_scsi_add_hosts(struct ata_host * return rc; } @@ -76,7 +76,7 @@ ChangeLog v1->v2: void ata_scsi_scan_host(struct ata_port *ap, int sync) { int tries = 5; -@@ -4604,6 +4633,7 @@ void ata_scsi_scan_host(struct ata_port +@@ -4615,6 +4644,7 @@ void ata_scsi_scan_host(struct ata_port NULL); if (!IS_ERR(sdev)) { dev->sdev = sdev; diff --git a/target/linux/generic/pending-5.4/834-ledtrig-libata.patch b/target/linux/generic/pending-5.4/834-ledtrig-libata.patch index f33ceec126..2c876ae55e 100644 --- a/target/linux/generic/pending-5.4/834-ledtrig-libata.patch +++ b/target/linux/generic/pending-5.4/834-ledtrig-libata.patch @@ -65,7 +65,7 @@ Signed-off-by: Daniel Golle /** * ata_build_rw_tf - Build ATA taskfile for given read/write request * @tf: Target ATA taskfile -@@ -5149,6 +5162,9 @@ struct ata_queued_cmd *ata_qc_new_init(s +@@ -5151,6 +5164,9 @@ struct ata_queued_cmd *ata_qc_new_init(s if (tag < 0) return NULL; } @@ -75,7 +75,7 @@ Signed-off-by: Daniel Golle qc = __ata_qc_from_tag(ap, tag); qc->tag = qc->hw_tag = tag; -@@ -6085,6 +6101,9 @@ struct ata_port *ata_port_alloc(struct a +@@ -6087,6 +6103,9 @@ struct ata_port *ata_port_alloc(struct a ap->stats.unhandled_irq = 1; ap->stats.idle_irq = 1; #endif @@ -85,7 +85,7 @@ Signed-off-by: Daniel Golle ata_sff_port_init(ap); return ap; -@@ -6120,6 +6139,12 @@ static void ata_host_release(struct kref +@@ -6122,6 +6141,12 @@ static void ata_host_release(struct kref kfree(ap->pmp_link); kfree(ap->slave_link); @@ -98,7 +98,7 @@ Signed-off-by: Daniel Golle kfree(ap); host->ports[i] = NULL; } -@@ -6583,7 +6608,23 @@ int ata_host_register(struct ata_host *h +@@ -6585,7 +6610,23 @@ int ata_host_register(struct ata_host *h host->ports[i]->print_id = atomic_inc_return(&ata_print_id); host->ports[i]->local_port_no = i + 1; } diff --git a/target/linux/ipq40xx/base-files/etc/board.d/02_network b/target/linux/ipq40xx/base-files/etc/board.d/02_network index efbd60e4a5..9bb46d64fb 100755 --- a/target/linux/ipq40xx/base-files/etc/board.d/02_network +++ b/target/linux/ipq40xx/base-files/etc/board.d/02_network @@ -67,7 +67,7 @@ ipq40xx_setup_interfaces() ;; avm,fritzbox-7530) ucidef_add_switch "switch0" \ - "0u@eth0" "1:lan" "2:lan" "3:lan" "4:lan" + "0u@eth0" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" ;; avm,fritzrepeater-3000) ucidef_add_switch "switch0" \ diff --git a/target/linux/layerscape/patches-5.4/301-arch-0008-arm-add-new-non-shareable-ioremap.patch b/target/linux/layerscape/patches-5.4/301-arch-0008-arm-add-new-non-shareable-ioremap.patch index 85a4478cd8..c09efca570 100644 --- a/target/linux/layerscape/patches-5.4/301-arch-0008-arm-add-new-non-shareable-ioremap.patch +++ b/target/linux/layerscape/patches-5.4/301-arch-0008-arm-add-new-non-shareable-ioremap.patch @@ -47,7 +47,7 @@ Signed-off-by: Roy Pledge MT_LOW_VECTORS, --- a/arch/arm/mm/ioremap.c +++ b/arch/arm/mm/ioremap.c -@@ -399,6 +399,13 @@ void __iomem *ioremap_wc(resource_size_t +@@ -401,6 +401,13 @@ void __iomem *ioremap_wc(resource_size_t } EXPORT_SYMBOL(ioremap_wc); diff --git a/target/linux/layerscape/patches-5.4/820-usb-0015-MLK-17380-4-usb-host-xhci-add-EH-SINGLE_STEP_SET_FEA.patch b/target/linux/layerscape/patches-5.4/820-usb-0015-MLK-17380-4-usb-host-xhci-add-EH-SINGLE_STEP_SET_FEA.patch index 9dd1cf5ff5..4f4381c9a5 100644 --- a/target/linux/layerscape/patches-5.4/820-usb-0015-MLK-17380-4-usb-host-xhci-add-EH-SINGLE_STEP_SET_FEA.patch +++ b/target/linux/layerscape/patches-5.4/820-usb-0015-MLK-17380-4-usb-host-xhci-add-EH-SINGLE_STEP_SET_FEA.patch @@ -24,7 +24,7 @@ Signed-off-by: Peter Chen --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c -@@ -1421,6 +1421,15 @@ int xhci_hub_control(struct usb_hcd *hcd +@@ -1422,6 +1422,15 @@ int xhci_hub_control(struct usb_hcd *hcd /* 4.19.6 Port Test Modes (USB2 Test Mode) */ if (hcd->speed != HCD_USB2) goto error; @@ -42,7 +42,7 @@ Signed-off-by: Peter Chen retval = xhci_enter_test_mode(xhci, test_mode, wIndex, --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c -@@ -3630,6 +3630,129 @@ int xhci_queue_ctrl_tx(struct xhci_hcd * +@@ -3636,6 +3636,129 @@ int xhci_queue_ctrl_tx(struct xhci_hcd * return 0; } @@ -174,7 +174,7 @@ Signed-off-by: Peter Chen * bursts that are required to move all packets in this TD. Only SuperSpeed --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c -@@ -5389,6 +5389,7 @@ static const struct hc_driver xhci_hc_dr +@@ -5393,6 +5393,7 @@ static const struct hc_driver xhci_hc_dr .disable_usb3_lpm_timeout = xhci_disable_usb3_lpm_timeout, .find_raw_port_number = xhci_find_raw_port_number, .clear_tt_buffer_complete = xhci_clear_tt_buffer_complete, diff --git a/target/linux/layerscape/patches-5.4/820-usb-0017-MLK-19153-2-usb-host-xhci-do-not-return-error-status.patch b/target/linux/layerscape/patches-5.4/820-usb-0017-MLK-19153-2-usb-host-xhci-do-not-return-error-status.patch index e5394cc6d8..effe5997cd 100644 --- a/target/linux/layerscape/patches-5.4/820-usb-0017-MLK-19153-2-usb-host-xhci-do-not-return-error-status.patch +++ b/target/linux/layerscape/patches-5.4/820-usb-0017-MLK-19153-2-usb-host-xhci-do-not-return-error-status.patch @@ -22,7 +22,7 @@ Signed-off-by: Peter Chen --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c -@@ -2097,12 +2097,9 @@ static int process_ctrl_td(struct xhci_h +@@ -2103,12 +2103,9 @@ static int process_ctrl_td(struct xhci_h switch (trb_comp_code) { case COMP_SUCCESS: diff --git a/target/linux/layerscape/patches-5.4/820-usb-0018-MLK-18794-1-usb-host-xhci-add-.bus_suspend-override.patch b/target/linux/layerscape/patches-5.4/820-usb-0018-MLK-18794-1-usb-host-xhci-add-.bus_suspend-override.patch index f808b5b556..5947563516 100644 --- a/target/linux/layerscape/patches-5.4/820-usb-0018-MLK-18794-1-usb-host-xhci-add-.bus_suspend-override.patch +++ b/target/linux/layerscape/patches-5.4/820-usb-0018-MLK-18794-1-usb-host-xhci-add-.bus_suspend-override.patch @@ -24,7 +24,7 @@ Signed-off-by: Peter Chen --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c -@@ -5410,6 +5410,8 @@ void xhci_init_driver(struct hc_driver * +@@ -5414,6 +5414,8 @@ void xhci_init_driver(struct hc_driver * drv->check_bandwidth = over->check_bandwidth; if (over->reset_bandwidth) drv->reset_bandwidth = over->reset_bandwidth; diff --git a/target/linux/layerscape/patches-5.4/820-usb-0021-MLK-22099-usb-host-xhci-do-warm-reset-for-link-state.patch b/target/linux/layerscape/patches-5.4/820-usb-0021-MLK-22099-usb-host-xhci-do-warm-reset-for-link-state.patch index 26c6c007fb..eb5dcb5595 100644 --- a/target/linux/layerscape/patches-5.4/820-usb-0021-MLK-22099-usb-host-xhci-do-warm-reset-for-link-state.patch +++ b/target/linux/layerscape/patches-5.4/820-usb-0021-MLK-22099-usb-host-xhci-do-warm-reset-for-link-state.patch @@ -16,7 +16,7 @@ Signed-off-by: Li Jun --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c -@@ -1739,7 +1739,8 @@ static bool xhci_port_missing_cas_quirk( +@@ -1740,7 +1740,8 @@ static bool xhci_port_missing_cas_quirk( return false; if (((portsc & PORT_PLS_MASK) != XDEV_POLLING) && diff --git a/target/linux/mvebu/cortexa72/base-files/etc/board.d/01_leds b/target/linux/mvebu/cortexa72/base-files/etc/board.d/01_leds new file mode 100644 index 0000000000..809a64a60e --- /dev/null +++ b/target/linux/mvebu/cortexa72/base-files/etc/board.d/01_leds @@ -0,0 +1,20 @@ +# SPDX-License-Identifier: GPL-2.0-only + +. /lib/functions/uci-defaults.sh + +board_config_update + +board=$(board_name) + +case "$board" in +iei,puzzle-m901) + ucidef_set_led_netdev "wan" "WAN" "white:network" "eth0" "link" + ;; +iei,puzzle-m902) + ucidef_set_led_netdev "wan" "WAN" "white:network" "eth2" "link" + ;; +esac + +board_config_flush + +exit 0 diff --git a/target/linux/mvebu/cortexa72/base-files/etc/board.d/02_network b/target/linux/mvebu/cortexa72/base-files/etc/board.d/02_network old mode 100755 new mode 100644 index e0a4bc3015..2b70882eb1 --- a/target/linux/mvebu/cortexa72/base-files/etc/board.d/02_network +++ b/target/linux/mvebu/cortexa72/base-files/etc/board.d/02_network @@ -15,7 +15,7 @@ iei,puzzle-m901) ucidef_set_interfaces_lan_wan "eth1 eth2 eth3 eth4 eth5" "eth0" ;; iei,puzzle-m902) - ucidef_set_interfaces_lan_wan "eth1 eth2 eth3 eth4 eth5 eth10 eth11 eth12" "eth0" + ucidef_set_interfaces_lan_wan "eth0 eth1 eth3 eth4 eth5 eth6 eth7 eth8" "eth2" ;; marvell,armada8040-mcbin-doubleshot|\ marvell,armada8040-mcbin-singleshot) diff --git a/target/linux/mvebu/cortexa72/config-5.4 b/target/linux/mvebu/cortexa72/config-5.4 index 5727ae5918..debef1ac2e 100644 --- a/target/linux/mvebu/cortexa72/config-5.4 +++ b/target/linux/mvebu/cortexa72/config-5.4 @@ -1,4 +1,5 @@ CONFIG_64BIT=y +CONFIG_AQUANTIA_PHY=y CONFIG_ARCH_DMA_ADDR_T_64BIT=y CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y CONFIG_ARCH_HAS_FAST_MULTIPLIER=y @@ -130,7 +131,9 @@ CONFIG_INLINE_WRITE_LOCK_IRQ=y CONFIG_INLINE_WRITE_LOCK_IRQSAVE=y CONFIG_INLINE_WRITE_UNLOCK_BH=y CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE=y +CONFIG_LEDS_IEI_WT61P803_PUZZLE=y CONFIG_MARVELL_10G_PHY=y +CONFIG_MFD_IEI_WT61P803_PUZZLE=y CONFIG_MFD_SYSCON=y CONFIG_MMC_SDHCI_XENON=y CONFIG_MODULES_USE_ELF_RELA=y @@ -161,7 +164,11 @@ CONFIG_QUEUED_RWLOCKS=y CONFIG_QUEUED_SPINLOCKS=y # CONFIG_RANDOMIZE_BASE is not set CONFIG_RAS=y +# CONFIG_RAVE_SP_CORE is not set CONFIG_REGULATOR_GPIO=y +CONFIG_SENSORS_IEI_WT61P803_PUZZLE_HWMON=y +CONFIG_SERIAL_DEV_BUS=y +CONFIG_SERIAL_DEV_CTRL_TTYPORT=y # CONFIG_SERIAL_AMBA_PL011 is not set CONFIG_SPARSEMEM=y CONFIG_SPARSEMEM_EXTREME=y diff --git a/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9131-puzzle-m901.dts b/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9131-puzzle-m901.dts index 58e749490a..80d876b4ad 100644 --- a/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9131-puzzle-m901.dts +++ b/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9131-puzzle-m901.dts @@ -8,6 +8,7 @@ #include "cn9130.dtsi" #include +#include / { model = "iEi Puzzle-M901"; @@ -31,12 +32,26 @@ gpio2 = &cp0_gpio2; gpio3 = &cp1_gpio1; gpio4 = &cp1_gpio2; + led-boot = &led_power; + led-failsafe = &led_info; + led-running = &led_power; + led-upgrade = &led_info; }; memory@00000000 { device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; }; + + gpio_keys { + compatible = "gpio-keys"; + + reset { + label = "Reset"; + linux,code = ; + gpios = <&cp0_gpio2 4 GPIO_ACTIVE_LOW>; + }; + }; }; &uart0 { @@ -45,6 +60,75 @@ &cp0_uart0 { status = "okay"; + + puzzle-mcu { + compatible = "iei,wt61p803-puzzle"; + #address-cells = <1>; + #size-cells = <1>; + current-speed = <115200>; + enable-beep; + status = "okay"; + + leds { + compatible = "iei,wt61p803-puzzle-leds"; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + led@0 { + reg = <0>; + label = "white:network"; + active-low; + }; + + led@1 { + reg = <1>; + label = "green:cloud"; + active-low; + }; + + led_info: led@2 { + reg = <2>; + label = "orange:info"; + active-low; + }; + + led_power: led@3 { + reg = <3>; + label = "yellow:power"; + active-low; + default-state = "on"; + }; + }; + + hwmon { + compatible = "iei,wt61p803-puzzle-hwmon"; + #address-cells = <1>; + #size-cells = <0>; + + chassis_fan_group0: fan-group@0 { + #cooling-cells = <2>; + reg = <0x00>; + cooling-levels = <64 102 170 230 250>; + }; + }; + }; +}; + +&ap_thermal_cpu1 { + trips { + cpu_active: cpu-active { + temperature = <44000>; + hysteresis = <2000>; + type = "active"; + }; + }; + cooling-maps { + fan-map { + trip = <&cpu_active>; + cooling-device = <&chassis_fan_group0 64 THERMAL_NO_LIMIT>; + }; + }; }; /* on-board eMMC - U9 */ @@ -85,21 +169,21 @@ status = "okay"; phy-mode = "2500base-x"; phys = <&cp0_comphy2 0>; - managed = "in-band-status"; + phy = <&cp0_nbaset_phy0>; }; &cp0_eth1 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp0_comphy4 1>; - managed = "in-band-status"; + phy = <&cp0_nbaset_phy1>; }; &cp0_eth2 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp0_comphy5 2>; - managed = "in-band-status"; + phy = <&cp0_nbaset_phy2>; }; &cp0_gpio1 { @@ -250,21 +334,21 @@ status = "okay"; phy-mode = "2500base-x"; phys = <&cp1_comphy2 0>; - managed = "in-band-status"; + phy = <&cp1_nbaset_phy0>; }; &cp1_eth1 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp1_comphy4 1>; - managed = "in-band-status"; + phy = <&cp1_nbaset_phy1>; }; &cp1_eth2 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp1_comphy5 2>; - managed = "in-band-status"; + phy = <&cp1_nbaset_phy2>; }; &cp1_sata0 { diff --git a/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts b/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts index dc4e6527f1..fd99eb2d13 100644 --- a/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts +++ b/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts @@ -8,6 +8,7 @@ #include "cn9130.dtsi" #include +#include / { model = "iEi Puzzle-M902"; @@ -38,7 +39,10 @@ ethernet8 = &cp2_eth2; spi1 = &cp0_spi0; spi2 = &cp0_spi1; - serial1 = &cp0_uart0; + led-boot = &led_power; + led-failsafe = &led_info; + led-running = &led_power; + led-upgrade = &led_info; }; memory@00000000 { @@ -46,6 +50,16 @@ reg = <0x0 0x0 0x0 0x80000000>; }; + gpio_keys { + compatible = "gpio-keys"; + + reset { + label = "Reset"; + linux,code = ; + gpios = <&cp0_gpio2 4 GPIO_ACTIVE_LOW>; + }; + }; + cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 { compatible = "regulator-fixed"; regulator-name = "cp2-xhci0-vbus"; @@ -91,6 +105,75 @@ &cp0_uart0 { status = "okay"; + + puzzle-mcu { + compatible = "iei,wt61p803-puzzle"; + #address-cells = <1>; + #size-cells = <1>; + current-speed = <115200>; + enable-beep; + status = "okay"; + + leds { + compatible = "iei,wt61p803-puzzle-leds"; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + led@0 { + reg = <0>; + label = "white:network"; + active-low; + }; + + led@1 { + reg = <1>; + label = "green:cloud"; + active-low; + }; + + led_info: led@2 { + reg = <2>; + label = "orange:info"; + active-low; + }; + + led_power: led@3 { + reg = <3>; + label = "yellow:power"; + active-low; + default-state = "on"; + }; + }; + + hwmon { + compatible = "iei,wt61p803-puzzle-hwmon"; + #address-cells = <1>; + #size-cells = <0>; + + chassis_fan_group0: fan-group@0 { + #cooling-cells = <2>; + reg = <0x00>; + cooling-levels = <64 102 170 230 250>; + }; + }; + }; +}; + +&ap_thermal_cpu1 { + trips { + cpu_active: cpu-active { + temperature = <44000>; + hysteresis = <2000>; + type = "active"; + }; + }; + cooling-maps { + fan-map { + trip = <&cpu_active>; + cooling-device = <&chassis_fan_group0 64 THERMAL_NO_LIMIT>; + }; + }; }; /* on-board eMMC - U9 */ @@ -131,21 +214,21 @@ status = "okay"; phy-mode = "10gbase-kr"; phys = <&cp0_comphy2 0>; - managed = "in-band-status"; + phy = <&cp0_nbaset_phy0>; }; &cp0_eth1 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp0_comphy4 1>; - managed = "in-band-status"; + phy = <&cp0_nbaset_phy1>; }; &cp0_eth2 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp0_comphy1 2>; - managed = "in-band-status"; + phy = <&cp0_nbaset_phy2>; }; &cp0_gpio1 { @@ -314,21 +397,21 @@ status = "okay"; phy-mode = "10gbase-kr"; phys = <&cp1_comphy2 0>; - managed = "in-band-status"; + phy = <&cp1_nbaset_phy0>; }; &cp1_eth1 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp1_comphy4 1>; - managed = "in-band-status"; + phy = <&cp1_nbaset_phy1>; }; &cp1_eth2 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp1_comphy1 2>; - managed = "in-band-status"; + phy = <&cp1_nbaset_phy2>; }; &cp1_gpio1 { @@ -415,21 +498,21 @@ status = "okay"; phy-mode = "10gbase-kr"; phys = <&cp2_comphy2 0>; - managed = "in-band-status"; + phy = <&cp2_nbaset_phy0>; }; &cp2_eth1 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp2_comphy4 1>; - managed = "in-band-status"; + phy = <&cp2_nbaset_phy1>; }; &cp2_eth2 { status = "okay"; phy-mode = "2500base-x"; phys = <&cp2_comphy1 2>; - managed = "in-band-status"; + phy = <&cp2_nbaset_phy2>; }; &cp2_gpio1 { diff --git a/target/linux/mvebu/image/turris-omnia.bootscript b/target/linux/mvebu/image/turris-omnia.bootscript index fcec5fc1b8..9a3fc0d8cb 100644 --- a/target/linux/mvebu/image/turris-omnia.bootscript +++ b/target/linux/mvebu/image/turris-omnia.bootscript @@ -11,7 +11,22 @@ else fi setenv bootargs earlyprintk console=ttyS0,115200 root=${rootdev} rootfstype=auto rootwait -# Load and boot +# Load device tree and prepare for modification load ${devtype} ${devnum}:${distro_bootpart} ${fdt_addr_r} @DTB@.dtb +fdt addr ${fdt_addr_r} +fdt resize + +# Enable SFP cage, if module is present +i2c dev 0 +i2c mw 0x70 0.0 0xf +i2c read 0x71 0 1 0x00fffff1 +setexpr.b mod_def0 *0x00fffff1 \& 0x10 +if test ${mod_def0} -eq 0; then + fdt set /sfp status okay + fdt rm /soc/internal-regs/ethernet@34000 phy-handle + fdt set /soc/internal-regs/ethernet@34000 managed in-band-status +fi + +# Load kernel and boot load ${devtype} ${devnum}:${distro_bootpart} ${kernel_addr_r} zImage bootz ${kernel_addr_r} - ${fdt_addr_r} diff --git a/target/linux/mvebu/patches-5.4/005-v5.5-arm64-dts-marvell-Drop-PCIe-I-O-ranges-from-CP11x-fi.patch b/target/linux/mvebu/patches-5.4/005-v5.5-arm64-dts-marvell-Drop-PCIe-I-O-ranges-from-CP11x-fi.patch index e06928d130..04942067f8 100644 --- a/target/linux/mvebu/patches-5.4/005-v5.5-arm64-dts-marvell-Drop-PCIe-I-O-ranges-from-CP11x-fi.patch +++ b/target/linux/mvebu/patches-5.4/005-v5.5-arm64-dts-marvell-Drop-PCIe-I-O-ranges-from-CP11x-fi.patch @@ -40,7 +40,7 @@ Signed-off-by: Gregory CLEMENT #undef CP11X_PCIE1_BASE --- a/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi -@@ -179,8 +179,7 @@ +@@ -182,8 +182,7 @@ num-lanes = <4>; num-viewport = <8>; reset-gpios = <&cp0_gpio2 20 GPIO_ACTIVE_LOW>; diff --git a/target/linux/mvebu/patches-5.4/024-PCI-aardvark-Don-t-touch-PCIe-registers-if-no-card-c.patch b/target/linux/mvebu/patches-5.4/024-PCI-aardvark-Don-t-touch-PCIe-registers-if-no-card-c.patch deleted file mode 100644 index 7a8c50634f..0000000000 --- a/target/linux/mvebu/patches-5.4/024-PCI-aardvark-Don-t-touch-PCIe-registers-if-no-card-c.patch +++ /dev/null @@ -1,50 +0,0 @@ -From 70e380250c3621c55ff218cbaf2272830d9dbb1d Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Pali=20Roh=C3=A1r?= -Date: Thu, 2 Jul 2020 10:30:36 +0200 -Subject: [PATCH] PCI: aardvark: Don't touch PCIe registers if no card - connected -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -When there is no PCIe card connected and advk_pcie_rd_conf() or -advk_pcie_wr_conf() is called for PCI bus which doesn't belong to emulated -root bridge, the aardvark driver throws the following error message: - - advk-pcie d0070000.pcie: config read/write timed out - -Obviously accessing PCIe registers of disconnected card is not possible. - -Extend check in advk_pcie_valid_device() function for validating -availability of PCIe bus. If PCIe link is down, then the device is marked -as Not Found and the driver does not try to access these registers. - -This is just an optimization to prevent accessing PCIe registers when card -is disconnected. Trying to access PCIe registers of disconnected card does -not cause any crash, kernel just needs to wait for a timeout. So if card -disappear immediately after checking for PCIe link (before accessing PCIe -registers), it does not cause any problems. - -Link: https://lore.kernel.org/r/20200702083036.12230-1-pali@kernel.org -Signed-off-by: Pali Rohár -Signed-off-by: Lorenzo Pieralisi ---- - drivers/pci/controller/pci-aardvark.c | 7 +++++++ - 1 file changed, 7 insertions(+) - ---- a/drivers/pci/controller/pci-aardvark.c -+++ b/drivers/pci/controller/pci-aardvark.c -@@ -976,6 +976,13 @@ static bool advk_pcie_valid_device(struc - if (bus->number != pcie->root_bus_nr && !advk_pcie_link_up(pcie)) - return false; - -+ /* -+ * If the link goes down after we check for link-up, nothing bad -+ * happens but the config access times out. -+ */ -+ if (bus->number != pcie->root_bus_nr && !advk_pcie_link_up(pcie)) -+ return false; -+ - return true; - } - diff --git a/target/linux/mvebu/patches-5.4/026-PCI-aardvark-Fix-initialization-with-old-Marvell-s-A.patch b/target/linux/mvebu/patches-5.4/026-PCI-aardvark-Fix-initialization-with-old-Marvell-s-A.patch index bcf63ab8ec..5a6173a666 100644 --- a/target/linux/mvebu/patches-5.4/026-PCI-aardvark-Fix-initialization-with-old-Marvell-s-A.patch +++ b/target/linux/mvebu/patches-5.4/026-PCI-aardvark-Fix-initialization-with-old-Marvell-s-A.patch @@ -31,7 +31,7 @@ Cc: # 5.8+: ea17a0f153af: phy: marvell: comphy: Convert --- a/drivers/pci/controller/pci-aardvark.c +++ b/drivers/pci/controller/pci-aardvark.c -@@ -1533,7 +1533,9 @@ static int advk_pcie_enable_phy(struct a +@@ -1526,7 +1526,9 @@ static int advk_pcie_enable_phy(struct a } ret = phy_power_on(pcie->phy); diff --git a/target/linux/mvebu/patches-5.4/317-ARM-dts-turris-omnia-enable-HW-buffer-management.patch b/target/linux/mvebu/patches-5.4/029-ARM-dts-turris-omnia-enable-HW-buffer-management.patch similarity index 100% rename from target/linux/mvebu/patches-5.4/317-ARM-dts-turris-omnia-enable-HW-buffer-management.patch rename to target/linux/mvebu/patches-5.4/029-ARM-dts-turris-omnia-enable-HW-buffer-management.patch diff --git a/target/linux/mvebu/patches-5.4/030-ARM-dts-turris-omnia-add-comphy-handle-to-eth2.patch b/target/linux/mvebu/patches-5.4/030-ARM-dts-turris-omnia-add-comphy-handle-to-eth2.patch new file mode 100644 index 0000000000..99ed07e13b --- /dev/null +++ b/target/linux/mvebu/patches-5.4/030-ARM-dts-turris-omnia-add-comphy-handle-to-eth2.patch @@ -0,0 +1,37 @@ +From 9ec25ef84832209a8326f9a71fe3ba14f4bcf301 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Marek=20Beh=C3=BAn?= +Date: Sun, 15 Nov 2020 14:59:18 +0100 +Subject: ARM: dts: turris-omnia: add comphy handle to eth2 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The eth2 controller on Turris Omnia is connected to SerDes. For SFP to +be able to switch between 1G and 2.5G modes the comphy link has to be +defined. + +Signed-off-by: Marek Behún +Fixes: f3a6a9f3704a ("ARM: dts: add description for Armada 38x ...") +Reviewed-by: Andrew Lunn +Reviewed-by: Andreas Färber +Cc: linux-arm-kernel@lists.infradead.org +Cc: Uwe Kleine-König +Cc: Jason Cooper +Cc: Gregory CLEMENT +Cc: Rob Herring +Cc: devicetree@vger.kernel.org +Signed-off-by: Gregory CLEMENT +--- + arch/arm/boot/dts/armada-385-turris-omnia.dts | 1 + + 1 file changed, 1 insertion(+) + +--- a/arch/arm/boot/dts/armada-385-turris-omnia.dts ++++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts +@@ -129,6 +129,7 @@ + status = "okay"; + phy-mode = "sgmii"; + phy = <&phy1>; ++ phys = <&comphy5 2>; + buffer-manager = <&bm>; + bm,pool-long = <2>; + bm,pool-short = <3>; diff --git a/target/linux/mvebu/patches-5.4/031-ARM-dts-turris-omnia-describe-switch-interrupt.patch b/target/linux/mvebu/patches-5.4/031-ARM-dts-turris-omnia-describe-switch-interrupt.patch new file mode 100644 index 0000000000..4bbd80aac4 --- /dev/null +++ b/target/linux/mvebu/patches-5.4/031-ARM-dts-turris-omnia-describe-switch-interrupt.patch @@ -0,0 +1,61 @@ +From d29b67c220caf5f4905e1f1576e71bcb6de4af9e Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Marek=20Beh=C3=BAn?= +Date: Sun, 15 Nov 2020 14:59:19 +0100 +Subject: ARM: dts: turris-omnia: describe switch interrupt +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Describe switch interrupt for Turris Omnia so that the CPU does not have +to poll the switch. We also need to to set mpp45 pin to gpio function +for this. + +Signed-off-by: Marek Behún +Fixes: 26ca8b52d6e1 ("ARM: dts: add support for Turris Omnia") +Cc: linux-arm-kernel@lists.infradead.org +Cc: Uwe Kleine-König +Cc: Jason Cooper +Cc: Gregory CLEMENT +Cc: Andreas Färber +Cc: Andrew Lunn +Cc: Rob Herring +Cc: devicetree@vger.kernel.org +Signed-off-by: Gregory CLEMENT +--- + arch/arm/boot/dts/armada-385-turris-omnia.dts | 12 +++++++++++- + 1 file changed, 11 insertions(+), 1 deletion(-) + +--- a/arch/arm/boot/dts/armada-385-turris-omnia.dts ++++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts +@@ -261,13 +261,18 @@ + + /* Switch MV88E6176 at address 0x10 */ + switch@10 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&swint_pins>; + compatible = "marvell,mv88e6085"; + #address-cells = <1>; + #size-cells = <0>; +- dsa,member = <0 0>; + ++ dsa,member = <0 0>; + reg = <0x10>; + ++ interrupt-parent = <&gpio1>; ++ interrupts = <13 IRQ_TYPE_LEVEL_LOW>; ++ + ports { + #address-cells = <1>; + #size-cells = <0>; +@@ -320,6 +325,11 @@ + marvell,function = "gpio"; + }; + ++ swint_pins: swint-pins { ++ marvell,pins = "mpp45"; ++ marvell,function = "gpio"; ++ }; ++ + spi0cs0_pins: spi0cs0-pins { + marvell,pins = "mpp25"; + marvell,function = "spi0"; diff --git a/target/linux/mvebu/patches-5.4/032-ARM-dts-turris-omnia-add-SFP-node.patch b/target/linux/mvebu/patches-5.4/032-ARM-dts-turris-omnia-add-SFP-node.patch new file mode 100644 index 0000000000..2447a4e240 --- /dev/null +++ b/target/linux/mvebu/patches-5.4/032-ARM-dts-turris-omnia-add-SFP-node.patch @@ -0,0 +1,90 @@ +From add2d65962977caf23ca2fa21a2457d31b636574 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Marek=20Beh=C3=BAn?= +Date: Mon, 16 Nov 2020 13:24:22 +0100 +Subject: ARM: dts: turris-omnia: add SFP node +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Turris Omnia has an SFP cage that, together with WAN PHY, is connected +to eth2 SerDes via a SerDes multiplexor. When a SFP module is present, +the multiplexor switches the SerDes signal from PHY to SFP. + +Describe the SFP cage, but leave it disabled. Until phylink has support +for such configuration, we are leaving it to U-Boot to enable SFP and +disable WAN PHY at boot time depending on whether a SFP module is +present. + +Signed-off-by: Marek Behún +Fixes: 26ca8b52d6e1 ("ARM: dts: add support for Turris Omnia") +Reviewed-by: Andrew Lunn +Cc: Russell King - ARM Linux admin +Cc: linux-arm-kernel@lists.infradead.org +Cc: Uwe Kleine-König +Cc: Jason Cooper +Cc: Gregory CLEMENT +Cc: Andreas Färber +Cc: Rob Herring +Cc: devicetree@vger.kernel.org +Signed-off-by: Gregory CLEMENT +--- + arch/arm/boot/dts/armada-385-turris-omnia.dts | 30 ++++++++++++++++++++++++++- + 1 file changed, 29 insertions(+), 1 deletion(-) + +--- a/arch/arm/boot/dts/armada-385-turris-omnia.dts ++++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts +@@ -82,6 +82,24 @@ + }; + }; + }; ++ ++ sfp: sfp { ++ compatible = "sff,sfp"; ++ i2c-bus = <&sfp_i2c>; ++ tx-fault-gpios = <&pcawan 0 GPIO_ACTIVE_HIGH>; ++ tx-disable-gpios = <&pcawan 1 GPIO_ACTIVE_HIGH>; ++ rate-select0-gpios = <&pcawan 2 GPIO_ACTIVE_HIGH>; ++ los-gpios = <&pcawan 3 GPIO_ACTIVE_HIGH>; ++ mod-def0-gpios = <&pcawan 4 GPIO_ACTIVE_LOW>; ++ maximum-power-milliwatt = <3000>; ++ ++ /* ++ * For now this has to be enabled at boot time by U-Boot when ++ * a SFP module is present. Read more in the comment in the ++ * eth2 node below. ++ */ ++ status = "disabled"; ++ }; + }; + + &bm { +@@ -126,10 +144,20 @@ + + /* WAN port */ + ð2 { ++ /* ++ * eth2 is connected via a multiplexor to both the SFP cage and to ++ * ethernet-phy@1. The multiplexor switches the signal to SFP cage when ++ * a SFP module is present, as determined by the mode-def0 GPIO. ++ * ++ * Until kernel supports this configuration properly, in case SFP module ++ * is present, U-Boot has to enable the sfp node above, remove phy ++ * handle and add managed = "in-band-status" property. ++ */ + status = "okay"; + phy-mode = "sgmii"; + phy = <&phy1>; + phys = <&comphy5 2>; ++ sfp = <&sfp>; + buffer-manager = <&bm>; + bm,pool-long = <2>; + bm,pool-short = <3>; +@@ -195,7 +223,7 @@ + /* routed to PCIe2 connector (CN62A) */ + }; + +- i2c@4 { ++ sfp_i2c: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; diff --git a/target/linux/mvebu/patches-5.4/033-ARM-dts-turris-omnia-update-ethernet-phy-node-and-handle-name.patch b/target/linux/mvebu/patches-5.4/033-ARM-dts-turris-omnia-update-ethernet-phy-node-and-handle-name.patch new file mode 100644 index 0000000000..5ceef5dc46 --- /dev/null +++ b/target/linux/mvebu/patches-5.4/033-ARM-dts-turris-omnia-update-ethernet-phy-node-and-handle-name.patch @@ -0,0 +1,52 @@ +From 8ee4a5f4f40da60bb85e13d9dd218a3c9197e3e3 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Marek=20Beh=C3=BAn?= +Date: Sun, 15 Nov 2020 14:59:22 +0100 +Subject: ARM: dts: turris-omnia: update ethernet-phy node and handle name +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Use property name `phy-handle` instead of the deprecated `phy` to +connect eth2 to the PHY. +Rename the node from "phy@1" to "ethernet-phy@1", since "phy@1" is +incorrect according to device-tree bindings documentation. +Also remove the "ethernet-phy-id0141.0DD1" compatible string, it is not +needed. Kernel can read the PHY identifier itself. + +Signed-off-by: Marek Behún +Reviewed-by: Andrew Lunn +Cc: linux-arm-kernel@lists.infradead.org +Cc: Uwe Kleine-König +Cc: Jason Cooper +Cc: Gregory CLEMENT +Cc: Andreas Färber +Cc: Rob Herring +Cc: devicetree@vger.kernel.org +Signed-off-by: Gregory CLEMENT +--- + arch/arm/boot/dts/armada-385-turris-omnia.dts | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +--- a/arch/arm/boot/dts/armada-385-turris-omnia.dts ++++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts +@@ -155,7 +155,7 @@ + */ + status = "okay"; + phy-mode = "sgmii"; +- phy = <&phy1>; ++ phy-handle = <&phy1>; + phys = <&comphy5 2>; + sfp = <&sfp>; + buffer-manager = <&bm>; +@@ -278,9 +278,9 @@ + pinctrl-0 = <&mdio_pins>; + status = "okay"; + +- phy1: phy@1 { ++ phy1: ethernet-phy@1 { + status = "okay"; +- compatible = "ethernet-phy-id0141.0DD1", "ethernet-phy-ieee802.3-c22"; ++ compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + marvell,reg-init = <3 18 0 0x4985>; + diff --git a/target/linux/mvebu/patches-5.4/318-ARM-dts-turris-omnia-fix-hardware-buffer-management.patch b/target/linux/mvebu/patches-5.4/034-ARM-dts-turris-omnia-fix-hardware-buffer-management.patch similarity index 67% rename from target/linux/mvebu/patches-5.4/318-ARM-dts-turris-omnia-fix-hardware-buffer-management.patch rename to target/linux/mvebu/patches-5.4/034-ARM-dts-turris-omnia-fix-hardware-buffer-management.patch index a3f41fb5cb..4283a61341 100644 --- a/target/linux/mvebu/patches-5.4/318-ARM-dts-turris-omnia-fix-hardware-buffer-management.patch +++ b/target/linux/mvebu/patches-5.4/034-ARM-dts-turris-omnia-fix-hardware-buffer-management.patch @@ -1,7 +1,10 @@ -From 9704292ed3230ee19dc4dd64f7484301b728ffb7 Mon Sep 17 00:00:00 2001 +From 5b2c7e0ae762fff2b172caf16b2766cc3e1ad859 Mon Sep 17 00:00:00 2001 From: Rui Salvaterra -Date: Wed, 17 Feb 2021 15:19:30 +0000 -Subject: [PATCH] ARM: dts: turris-omnia: fix hardware buffer management +Date: Wed, 17 Feb 2021 15:30:38 +0000 +Subject: ARM: dts: turris-omnia: fix hardware buffer management +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit Hardware buffer management has never worked on the Turris Omnia, as the required MBus window hadn't been reserved. Fix thusly. @@ -9,6 +12,9 @@ required MBus window hadn't been reserved. Fix thusly. Fixes: 018b88eee1a2 ("ARM: dts: turris-omnia: enable HW buffer management") Signed-off-by: Rui Salvaterra +Reviewed-by: Marek Behún +Tested-by: Klaus Kudielka +Signed-off-by: Gregory CLEMENT --- arch/arm/boot/dts/armada-385-turris-omnia.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/target/linux/mvebu/patches-5.4/721-net-phy-aquantia-enable-AQR112-and-AQR412.patch b/target/linux/mvebu/patches-5.4/721-net-phy-aquantia-enable-AQR112-and-AQR412.patch new file mode 100644 index 0000000000..843aa7dc9e --- /dev/null +++ b/target/linux/mvebu/patches-5.4/721-net-phy-aquantia-enable-AQR112-and-AQR412.patch @@ -0,0 +1,144 @@ +From 5f62951fba63a9f9cfff564209426bdea5fcc371 Mon Sep 17 00:00:00 2001 +From: Alex Marginean +Date: Tue, 27 Aug 2019 15:16:56 +0300 +Subject: [PATCH] drivers: net: phy: aquantia: enable AQR112 and AQR412 + +Adds support for AQR112 and AQR412 which is mostly based on existing code +with the addition of code configuring the protocol on system side. +This allows changing the system side protocol without having to deploy a +different firmware on the PHY. + +Signed-off-by: Alex Marginean +--- + drivers/net/phy/aquantia_main.c | 88 +++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 88 insertions(+) + +--- a/drivers/net/phy/aquantia_main.c ++++ b/drivers/net/phy/aquantia_main.c +@@ -20,8 +20,11 @@ + #define PHY_ID_AQR105 0x03a1b4a2 + #define PHY_ID_AQR106 0x03a1b4d0 + #define PHY_ID_AQR107 0x03a1b4e0 ++#define PHY_ID_AQR112 0x03a1b662 + #define PHY_ID_AQCS109 0x03a1b5c2 + #define PHY_ID_AQR405 0x03a1b4b0 ++#define PHY_ID_AQR412 0x03a1b712 ++ + + #define MDIO_PHYXS_VEND_IF_STATUS 0xe812 + #define MDIO_PHYXS_VEND_IF_STATUS_TYPE_MASK GENMASK(7, 3) +@@ -121,6 +124,29 @@ + #define VEND1_GLOBAL_INT_VEND_MASK_GLOBAL2 BIT(1) + #define VEND1_GLOBAL_INT_VEND_MASK_GLOBAL3 BIT(0) + ++/* registers in MDIO_MMD_VEND1 region */ ++#define AQUANTIA_VND1_GLOBAL_SC 0x000 ++#define AQUANTIA_VND1_GLOBAL_SC_LP BIT(0xb) ++ ++/* global start rate, the protocol associated with this speed is used by default ++ * on SI. ++ */ ++#define AQUANTIA_VND1_GSTART_RATE 0x31a ++#define AQUANTIA_VND1_GSTART_RATE_OFF 0 ++#define AQUANTIA_VND1_GSTART_RATE_100M 1 ++#define AQUANTIA_VND1_GSTART_RATE_1G 2 ++#define AQUANTIA_VND1_GSTART_RATE_10G 3 ++#define AQUANTIA_VND1_GSTART_RATE_2_5G 4 ++#define AQUANTIA_VND1_GSTART_RATE_5G 5 ++ ++/* SYSCFG registers for 100M, 1G, 2.5G, 5G, 10G */ ++#define AQUANTIA_VND1_GSYSCFG_BASE 0x31b ++#define AQUANTIA_VND1_GSYSCFG_100M 0 ++#define AQUANTIA_VND1_GSYSCFG_1G 1 ++#define AQUANTIA_VND1_GSYSCFG_2_5G 2 ++#define AQUANTIA_VND1_GSYSCFG_5G 3 ++#define AQUANTIA_VND1_GSYSCFG_10G 4 ++ + struct aqr107_hw_stat { + const char *name; + int reg; +@@ -241,6 +267,51 @@ static int aqr_config_aneg(struct phy_de + return genphy_c45_check_and_restart_aneg(phydev, changed); + } + ++static struct { ++ u16 syscfg; ++ int cnt; ++ u16 start_rate; ++} aquantia_syscfg[PHY_INTERFACE_MODE_MAX] = { ++ [PHY_INTERFACE_MODE_SGMII] = {0x04b, AQUANTIA_VND1_GSYSCFG_1G, ++ AQUANTIA_VND1_GSTART_RATE_1G}, ++ [PHY_INTERFACE_MODE_2500BASEX] = {0x144, AQUANTIA_VND1_GSYSCFG_2_5G, ++ AQUANTIA_VND1_GSTART_RATE_2_5G}, ++ [PHY_INTERFACE_MODE_XGMII] = {0x100, AQUANTIA_VND1_GSYSCFG_10G, ++ AQUANTIA_VND1_GSTART_RATE_10G}, ++ [PHY_INTERFACE_MODE_USXGMII] = {0x080, AQUANTIA_VND1_GSYSCFG_10G, ++ AQUANTIA_VND1_GSTART_RATE_10G}, ++}; ++ ++/* Sets up protocol on system side before calling aqr_config_aneg */ ++static int aqr_config_aneg_set_prot(struct phy_device *phydev) ++{ ++ int if_type = phydev->interface; ++ int i; ++ ++ if (!aquantia_syscfg[if_type].cnt) ++ return 0; ++ ++ /* set PHY in low power mode so we can configure protocols */ ++ phy_write_mmd(phydev, MDIO_MMD_VEND1, AQUANTIA_VND1_GLOBAL_SC, ++ AQUANTIA_VND1_GLOBAL_SC_LP); ++ mdelay(10); ++ ++ /* set the default rate to enable the SI link */ ++ phy_write_mmd(phydev, MDIO_MMD_VEND1, AQUANTIA_VND1_GSTART_RATE, ++ aquantia_syscfg[if_type].start_rate); ++ ++ for (i = 0; i <= aquantia_syscfg[if_type].cnt; i++) ++ phy_write_mmd(phydev, MDIO_MMD_VEND1, ++ AQUANTIA_VND1_GSYSCFG_BASE + i, ++ aquantia_syscfg[if_type].syscfg); ++ ++ /* wake PHY back up */ ++ phy_write_mmd(phydev, MDIO_MMD_VEND1, AQUANTIA_VND1_GLOBAL_SC, 0); ++ mdelay(10); ++ ++ return aqr_config_aneg(phydev); ++} ++ + static int aqr_config_intr(struct phy_device *phydev) + { + bool en = phydev->interrupts == PHY_INTERRUPT_ENABLED; +@@ -682,6 +753,22 @@ static struct phy_driver aqr_driver[] = + .ack_interrupt = aqr_ack_interrupt, + .read_status = aqr_read_status, + }, ++{ ++ PHY_ID_MATCH_MODEL(PHY_ID_AQR112), ++ .name = "Aquantia AQR112", ++ .config_aneg = aqr_config_aneg_set_prot, ++ .config_intr = aqr_config_intr, ++ .ack_interrupt = aqr_ack_interrupt, ++ .read_status = aqr107_read_status, ++}, ++{ ++ PHY_ID_MATCH_MODEL(PHY_ID_AQR412), ++ .name = "Aquantia AQR412", ++ .config_aneg = aqr_config_aneg_set_prot, ++ .config_intr = aqr_config_intr, ++ .ack_interrupt = aqr_ack_interrupt, ++ .read_status = aqr107_read_status, ++}, + }; + + module_phy_driver(aqr_driver); +@@ -692,7 +779,9 @@ static struct mdio_device_id __maybe_unu + { PHY_ID_MATCH_MODEL(PHY_ID_AQR105) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR106) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR107) }, ++ { PHY_ID_MATCH_MODEL(PHY_ID_AQR112) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQCS109) }, ++ { PHY_ID_MATCH_MODEL(PHY_ID_AQR412) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR405) }, + { } + }; diff --git a/target/linux/mvebu/patches-5.4/722-net-phy-aquantia-Add-AQR113-driver-support.patch b/target/linux/mvebu/patches-5.4/722-net-phy-aquantia-Add-AQR113-driver-support.patch new file mode 100644 index 0000000000..2db24149c9 --- /dev/null +++ b/target/linux/mvebu/patches-5.4/722-net-phy-aquantia-Add-AQR113-driver-support.patch @@ -0,0 +1,43 @@ +From 2e677e4ae8f8330f68013163b060d0fda3a43095 Mon Sep 17 00:00:00 2001 +From: "Langer, Thomas" +Date: Fri, 9 Jul 2021 17:36:46 +0200 +Subject: [PATCH] PONRTSYS-8842: aquantia: Add AQR113 driver support + +Add a new entry for AQR113 PHY_ID +--- + drivers/net/phy/aquantia_main.c | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +--- a/drivers/net/phy/aquantia_main.c ++++ b/drivers/net/phy/aquantia_main.c +@@ -21,6 +21,7 @@ + #define PHY_ID_AQR106 0x03a1b4d0 + #define PHY_ID_AQR107 0x03a1b4e0 + #define PHY_ID_AQR112 0x03a1b662 ++#define PHY_ID_AQR113 0x31c31c40 + #define PHY_ID_AQCS109 0x03a1b5c2 + #define PHY_ID_AQR405 0x03a1b4b0 + #define PHY_ID_AQR412 0x03a1b712 +@@ -762,6 +763,14 @@ static struct phy_driver aqr_driver[] = + .read_status = aqr107_read_status, + }, + { ++ PHY_ID_MATCH_MODEL(PHY_ID_AQR113), ++ .name = "Aquantia AQR113", ++ .config_aneg = aqr_config_aneg, ++ .config_intr = aqr_config_intr, ++ .ack_interrupt = aqr_ack_interrupt, ++ .read_status = aqr107_read_status, ++}, ++{ + PHY_ID_MATCH_MODEL(PHY_ID_AQR412), + .name = "Aquantia AQR412", + .config_aneg = aqr_config_aneg_set_prot, +@@ -780,6 +789,7 @@ static struct mdio_device_id __maybe_unu + { PHY_ID_MATCH_MODEL(PHY_ID_AQR106) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR107) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR112) }, ++ { PHY_ID_MATCH_MODEL(PHY_ID_AQR113) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQCS109) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR412) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR405) }, diff --git a/target/linux/mvebu/patches-5.4/723-net-phy-aquantia-add-PHY_IDs-for-AQR112-variants.patch b/target/linux/mvebu/patches-5.4/723-net-phy-aquantia-add-PHY_IDs-for-AQR112-variants.patch new file mode 100644 index 0000000000..a348f79417 --- /dev/null +++ b/target/linux/mvebu/patches-5.4/723-net-phy-aquantia-add-PHY_IDs-for-AQR112-variants.patch @@ -0,0 +1,55 @@ +From 3b92ee7b7899b6beffb2b484c58326e36612a873 Mon Sep 17 00:00:00 2001 +From: Daniel Golle +Date: Thu, 23 Dec 2021 14:52:56 +0000 +Subject: [PATCH] net: phy: aquantia: add PHY_ID for AQR112R + +As advised by Ian Chang this PHY is used in Puzzle devices. + +Signed-off-by: Daniel Golle +--- + drivers/net/phy/aquantia_main.c | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +--- a/drivers/net/phy/aquantia_main.c ++++ b/drivers/net/phy/aquantia_main.c +@@ -21,6 +21,8 @@ + #define PHY_ID_AQR106 0x03a1b4d0 + #define PHY_ID_AQR107 0x03a1b4e0 + #define PHY_ID_AQR112 0x03a1b662 ++#define PHY_ID_AQR112C 0x03a1b790 ++#define PHY_ID_AQR112R 0x31c31d12 + #define PHY_ID_AQR113 0x31c31c40 + #define PHY_ID_AQCS109 0x03a1b5c2 + #define PHY_ID_AQR405 0x03a1b4b0 +@@ -763,6 +765,22 @@ static struct phy_driver aqr_driver[] = + .read_status = aqr107_read_status, + }, + { ++ PHY_ID_MATCH_MODEL(PHY_ID_AQR112C), ++ .name = "Aquantia AQR112C", ++ .config_aneg = aqr_config_aneg_set_prot, ++ .config_intr = aqr_config_intr, ++ .ack_interrupt = aqr_ack_interrupt, ++ .read_status = aqr107_read_status, ++}, ++{ ++ PHY_ID_MATCH_MODEL(PHY_ID_AQR112R), ++ .name = "Aquantia AQR112R", ++ .config_aneg = aqr_config_aneg_set_prot, ++ .config_intr = aqr_config_intr, ++ .ack_interrupt = aqr_ack_interrupt, ++ .read_status = aqr107_read_status, ++}, ++{ + PHY_ID_MATCH_MODEL(PHY_ID_AQR113), + .name = "Aquantia AQR113", + .config_aneg = aqr_config_aneg, +@@ -789,6 +807,8 @@ static struct mdio_device_id __maybe_unu + { PHY_ID_MATCH_MODEL(PHY_ID_AQR106) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR107) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR112) }, ++ { PHY_ID_MATCH_MODEL(PHY_ID_AQR112C) }, ++ { PHY_ID_MATCH_MODEL(PHY_ID_AQR112R) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR113) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQCS109) }, + { PHY_ID_MATCH_MODEL(PHY_ID_AQR412) }, diff --git a/target/linux/mvebu/patches-5.4/901-dt-bindings-Add-IEI-vendor-prefix-and-IEI-WT61P803-P.patch b/target/linux/mvebu/patches-5.4/901-dt-bindings-Add-IEI-vendor-prefix-and-IEI-WT61P803-P.patch new file mode 100644 index 0000000000..fb9ea43e4b --- /dev/null +++ b/target/linux/mvebu/patches-5.4/901-dt-bindings-Add-IEI-vendor-prefix-and-IEI-WT61P803-P.patch @@ -0,0 +1,218 @@ +From aa4a0ccc41997f2da172165c92803abace43bd1c Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:32 +0000 +Subject: [PATCH 1/7] dt-bindings: Add IEI vendor prefix and IEI WT61P803 + PUZZLE driver bindings + +Add the IEI WT61P803 PUZZLE Device Tree bindings for MFD, HWMON and LED +drivers. A new vendor prefix is also added accordingly for +IEI Integration Corp. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + .../hwmon/iei,wt61p803-puzzle-hwmon.yaml | 53 ++++++++++++ + .../leds/iei,wt61p803-puzzle-leds.yaml | 39 +++++++++ + .../bindings/mfd/iei,wt61p803-puzzle.yaml | 82 +++++++++++++++++++ + .../devicetree/bindings/vendor-prefixes.yaml | 2 + + 4 files changed, 176 insertions(+) + create mode 100644 Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml + create mode 100644 Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml + create mode 100644 Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml + +--- /dev/null ++++ b/Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml +@@ -0,0 +1,53 @@ ++# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/hwmon/iei,wt61p803-puzzle-hwmon.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: IEI WT61P803 PUZZLE MCU HWMON module from IEI Integration Corp. ++ ++maintainers: ++ - Luka Kovacic ++ ++description: | ++ This module is a part of the IEI WT61P803 PUZZLE MFD device. For more details ++ see Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml. ++ ++ The HWMON module is a sub-node of the MCU node in the Device Tree. ++ ++properties: ++ compatible: ++ const: iei,wt61p803-puzzle-hwmon ++ ++ "#address-cells": ++ const: 1 ++ ++ "#size-cells": ++ const: 0 ++ ++patternProperties: ++ "^fan-group@[0-1]$": ++ type: object ++ properties: ++ reg: ++ minimum: 0 ++ maximum: 1 ++ description: ++ Fan group ID ++ ++ cooling-levels: ++ minItems: 1 ++ maxItems: 255 ++ description: ++ Cooling levels for the fans (PWM value mapping) ++ description: | ++ Properties for each fan group. ++ required: ++ - reg ++ ++required: ++ - compatible ++ - "#address-cells" ++ - "#size-cells" ++ ++additionalProperties: false +--- /dev/null ++++ b/Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml +@@ -0,0 +1,39 @@ ++# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/leds/iei,wt61p803-puzzle-leds.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: IEI WT61P803 PUZZLE MCU LED module from IEI Integration Corp. ++ ++maintainers: ++ - Luka Kovacic ++ ++description: | ++ This module is a part of the IEI WT61P803 PUZZLE MFD device. For more details ++ see Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml. ++ ++ The LED module is a sub-node of the MCU node in the Device Tree. ++ ++properties: ++ compatible: ++ const: iei,wt61p803-puzzle-leds ++ ++ "#address-cells": ++ const: 1 ++ ++ "#size-cells": ++ const: 0 ++ ++ led@0: ++ type: object ++ $ref: common.yaml ++ description: | ++ Properties for a single LED. ++ ++required: ++ - compatible ++ - "#address-cells" ++ - "#size-cells" ++ ++additionalProperties: false +--- /dev/null ++++ b/Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml +@@ -0,0 +1,82 @@ ++# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/mfd/iei,wt61p803-puzzle.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: IEI WT61P803 PUZZLE MCU from IEI Integration Corp. ++ ++maintainers: ++ - Luka Kovacic ++ ++description: | ++ IEI WT61P803 PUZZLE MCU is embedded in some IEI Puzzle series boards. ++ It's used for controlling system power states, fans, LEDs and temperature ++ sensors. ++ ++ For Device Tree bindings of other sub-modules (HWMON, LEDs) refer to the ++ binding documents under the respective subsystem directories. ++ ++properties: ++ compatible: ++ const: iei,wt61p803-puzzle ++ ++ current-speed: ++ description: ++ Serial bus speed in bps ++ maxItems: 1 ++ ++ enable-beep: true ++ ++ hwmon: ++ $ref: /schemas/hwmon/iei,wt61p803-puzzle-hwmon.yaml ++ ++ leds: ++ $ref: /schemas/leds/iei,wt61p803-puzzle-leds.yaml ++ ++required: ++ - compatible ++ - current-speed ++ ++additionalProperties: false ++ ++examples: ++ - | ++ #include ++ serial { ++ mcu { ++ compatible = "iei,wt61p803-puzzle"; ++ current-speed = <115200>; ++ enable-beep; ++ ++ leds { ++ compatible = "iei,wt61p803-puzzle-leds"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ led@0 { ++ reg = <0>; ++ function = LED_FUNCTION_POWER; ++ color = ; ++ }; ++ }; ++ ++ hwmon { ++ compatible = "iei,wt61p803-puzzle-hwmon"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ fan-group@0 { ++ #cooling-cells = <2>; ++ reg = <0x00>; ++ cooling-levels = <64 102 170 230 250>; ++ }; ++ ++ fan-group@1 { ++ #cooling-cells = <2>; ++ reg = <0x01>; ++ cooling-levels = <64 102 170 230 250>; ++ }; ++ }; ++ }; ++ }; +--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml ++++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml +@@ -423,6 +423,8 @@ patternProperties: + description: IC Plus Corp. + "^idt,.*": + description: Integrated Device Technologies, Inc. ++ "^iei,.*": ++ description: IEI Integration Corp. + "^ifi,.*": + description: Ingenieurburo Fur Ic-Technologie (I/F/I) + "^ilitek,.*": diff --git a/target/linux/mvebu/patches-5.4/902-drivers-mfd-Add-a-driver-for-IEI-WT61P803-PUZZLE-MCU.patch b/target/linux/mvebu/patches-5.4/902-drivers-mfd-Add-a-driver-for-IEI-WT61P803-PUZZLE-MCU.patch new file mode 100644 index 0000000000..194feee569 --- /dev/null +++ b/target/linux/mvebu/patches-5.4/902-drivers-mfd-Add-a-driver-for-IEI-WT61P803-PUZZLE-MCU.patch @@ -0,0 +1,1034 @@ +From 692cfa85272dd12995b427c0a7a585ced5d54f32 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:33 +0000 +Subject: [PATCH 2/7] drivers: mfd: Add a driver for IEI WT61P803 PUZZLE MCU + +Add a driver for the IEI WT61P803 PUZZLE microcontroller, used in some +IEI Puzzle series devices. The microcontroller controls system power, +temperature sensors, fans and LEDs. + +This driver implements the core functionality for device communication +over the system serial (serdev bus). It handles MCU messages and the +internal MCU properties. Some properties can be managed over sysfs. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + drivers/mfd/Kconfig | 8 + + drivers/mfd/Makefile | 1 + + drivers/mfd/iei-wt61p803-puzzle.c | 908 ++++++++++++++++++++++++ + include/linux/mfd/iei-wt61p803-puzzle.h | 66 ++ + 4 files changed, 983 insertions(+) + create mode 100644 drivers/mfd/iei-wt61p803-puzzle.c + create mode 100644 include/linux/mfd/iei-wt61p803-puzzle.h + +--- a/drivers/mfd/Kconfig ++++ b/drivers/mfd/Kconfig +@@ -531,6 +531,15 @@ config LPC_SCH + LPC bridge function of the Intel SCH provides support for + System Management Bus and General Purpose I/O. + ++config MFD_IEI_WT61P803_PUZZLE ++ tristate "IEI WT61P803 PUZZLE MCU driver" ++ depends on SERIAL_DEV_BUS ++ select MFD_CORE ++ help ++ IEI WT61P803 PUZZLE is a system power management microcontroller ++ used for fan control, temperature sensor reading, LED control ++ and system identification. ++ + config INTEL_SOC_PMIC + bool "Support for Crystal Cove PMIC" + depends on ACPI && HAS_IOMEM && I2C=y && GPIOLIB && COMMON_CLK +--- a/drivers/mfd/Makefile ++++ b/drivers/mfd/Makefile +@@ -232,6 +232,7 @@ obj-$(CONFIG_MFD_HI655X_PMIC) += hi655 + obj-$(CONFIG_MFD_DLN2) += dln2.o + obj-$(CONFIG_MFD_RT5033) += rt5033.o + obj-$(CONFIG_MFD_SKY81452) += sky81452.o ++obj-$(CONFIG_MFD_IEI_WT61P803_PUZZLE) += iei-wt61p803-puzzle.o + + intel-soc-pmic-objs := intel_soc_pmic_core.o intel_soc_pmic_crc.o + obj-$(CONFIG_INTEL_SOC_PMIC) += intel-soc-pmic.o +--- /dev/null ++++ b/drivers/mfd/iei-wt61p803-puzzle.c +@@ -0,0 +1,908 @@ ++// SPDX-License-Identifier: GPL-2.0-only ++/* IEI WT61P803 PUZZLE MCU Driver ++ * System management microcontroller for fan control, temperature sensor reading, ++ * LED control and system identification on IEI Puzzle series ARM-based appliances. ++ * ++ * Copyright (C) 2020 Sartura Ltd. ++ * Author: Luka Kovacic ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++/* start, payload and XOR checksum at end */ ++#define IEI_WT61P803_PUZZLE_MAX_COMMAND_LENGTH (1 + 20 + 1) ++#define IEI_WT61P803_PUZZLE_RESP_BUF_SIZE 512 ++ ++#define IEI_WT61P803_PUZZLE_MAC_LENGTH 17 ++#define IEI_WT61P803_PUZZLE_SN_LENGTH 36 ++#define IEI_WT61P803_PUZZLE_VERSION_LENGTH 6 ++#define IEI_WT61P803_PUZZLE_BUILD_INFO_LENGTH 16 ++#define IEI_WT61P803_PUZZLE_PROTOCOL_VERSION_LENGTH 8 ++#define IEI_WT61P803_PUZZLE_NB_MAC 8 ++ ++/* Use HZ as a timeout value throughout the driver */ ++#define IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT HZ ++ ++enum iei_wt61p803_puzzle_attribute_type { ++ IEI_WT61P803_PUZZLE_VERSION, ++ IEI_WT61P803_PUZZLE_BUILD_INFO, ++ IEI_WT61P803_PUZZLE_BOOTLOADER_MODE, ++ IEI_WT61P803_PUZZLE_PROTOCOL_VERSION, ++ IEI_WT61P803_PUZZLE_SERIAL_NUMBER, ++ IEI_WT61P803_PUZZLE_MAC_ADDRESS, ++ IEI_WT61P803_PUZZLE_AC_RECOVERY_STATUS, ++ IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY, ++ IEI_WT61P803_PUZZLE_POWER_STATUS, ++}; ++ ++struct iei_wt61p803_puzzle_device_attribute { ++ struct device_attribute dev_attr; ++ enum iei_wt61p803_puzzle_attribute_type type; ++ u8 index; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_mcu_status - MCU flags state ++ * @ac_recovery_status_flag: AC Recovery Status Flag ++ * @power_loss_recovery: System recovery after power loss ++ * @power_status: System Power-on Method ++ */ ++struct iei_wt61p803_puzzle_mcu_status { ++ u8 ac_recovery_status_flag; ++ u8 power_loss_recovery; ++ u8 power_status; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_reply - MCU reply ++ * @size: Size of the MCU reply ++ * @data: Full MCU reply buffer ++ * @state: Current state of the packet ++ * @received: Was the response fullfilled ++ */ ++struct iei_wt61p803_puzzle_reply { ++ size_t size; ++ unsigned char data[IEI_WT61P803_PUZZLE_RESP_BUF_SIZE]; ++ struct completion received; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_mcu_version - MCU version status ++ * @version: Primary firmware version ++ * @build_info: Build date and time ++ * @bootloader_mode: Status of the MCU operation ++ * @protocol_version: MCU communication protocol version ++ * @serial_number: Device factory serial number ++ * @mac_address: Device factory MAC addresses ++ * ++ * Last element of arrays is reserved for '\0'. ++ */ ++struct iei_wt61p803_puzzle_mcu_version { ++ char version[IEI_WT61P803_PUZZLE_VERSION_LENGTH + 1]; ++ char build_info[IEI_WT61P803_PUZZLE_BUILD_INFO_LENGTH + 1]; ++ bool bootloader_mode; ++ char protocol_version[IEI_WT61P803_PUZZLE_PROTOCOL_VERSION_LENGTH + 1]; ++ char serial_number[IEI_WT61P803_PUZZLE_SN_LENGTH + 1]; ++ char mac_address[IEI_WT61P803_PUZZLE_NB_MAC][IEI_WT61P803_PUZZLE_MAC_LENGTH + 1]; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle - IEI WT61P803 PUZZLE MCU Driver ++ * @serdev: Pointer to underlying serdev device ++ * @dev: Pointer to underlying dev device ++ * @reply_lock: Reply mutex lock ++ * @reply: Pointer to the iei_wt61p803_puzzle_reply struct ++ * @version: MCU version related data ++ * @status: MCU status related data ++ * @response_buffer Command response buffer allocation ++ * @lock General member mutex lock ++ */ ++struct iei_wt61p803_puzzle { ++ struct serdev_device *serdev; ++ struct device *dev; ++ struct mutex reply_lock; /* lock to prevent multiple firmware calls */ ++ struct iei_wt61p803_puzzle_reply *reply; ++ struct iei_wt61p803_puzzle_mcu_version version; ++ struct iei_wt61p803_puzzle_mcu_status status; ++ unsigned char response_buffer[IEI_WT61P803_PUZZLE_BUF_SIZE]; ++ struct mutex lock; /* lock to protect response buffer */ ++}; ++ ++static unsigned char iei_wt61p803_puzzle_checksum(unsigned char *buf, size_t len) ++{ ++ unsigned char checksum = 0; ++ size_t i; ++ ++ for (i = 0; i < len; i++) ++ checksum ^= buf[i]; ++ return checksum; ++} ++ ++static int iei_wt61p803_puzzle_process_resp(struct iei_wt61p803_puzzle *mcu, ++ const unsigned char *raw_resp_data, size_t size) ++{ ++ unsigned char checksum; ++ ++ /* Check the incoming frame header */ ++ if (!(raw_resp_data[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START || ++ raw_resp_data[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER || ++ (raw_resp_data[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM && ++ raw_resp_data[1] == IEI_WT61P803_PUZZLE_CMD_EEPROM_READ))) { ++ if (mcu->reply->size + size >= sizeof(mcu->reply->data)) ++ return -EIO; ++ ++ /* Append the frame to existing data */ ++ memcpy(mcu->reply->data + mcu->reply->size, raw_resp_data, size); ++ mcu->reply->size += size; ++ } else { ++ if (size >= sizeof(mcu->reply->data)) ++ return -EIO; ++ ++ /* Start processing a new frame */ ++ memcpy(mcu->reply->data, raw_resp_data, size); ++ mcu->reply->size = size; ++ } ++ ++ checksum = iei_wt61p803_puzzle_checksum(mcu->reply->data, mcu->reply->size - 1); ++ if (checksum != mcu->reply->data[mcu->reply->size - 1]) { ++ /* The checksum isn't matched yet, wait for new frames */ ++ return size; ++ } ++ ++ /* Received all the data */ ++ complete(&mcu->reply->received); ++ ++ return size; ++} ++ ++static int iei_wt61p803_puzzle_recv_buf(struct serdev_device *serdev, ++ const unsigned char *data, size_t size) ++{ ++ struct iei_wt61p803_puzzle *mcu = serdev_device_get_drvdata(serdev); ++ int ret; ++ ++ ret = iei_wt61p803_puzzle_process_resp(mcu, data, size); ++ /* Return the number of processed bytes if function returns error, ++ * discard the remaining incoming data, since the frame this data ++ * belongs to is broken anyway ++ */ ++ if (ret < 0) ++ return size; ++ ++ return ret; ++} ++ ++static const struct serdev_device_ops iei_wt61p803_puzzle_serdev_device_ops = { ++ .receive_buf = iei_wt61p803_puzzle_recv_buf, ++ .write_wakeup = serdev_device_write_wakeup, ++}; ++ ++/** ++ * iei_wt61p803_puzzle_write_command_watchdog() - Watchdog of the normal cmd ++ * @mcu: Pointer to the iei_wt61p803_puzzle core MFD struct ++ * @cmd: Pointer to the char array to send (size should be content + 1 (xor)) ++ * @size: Size of the cmd char array ++ * @reply_data: Pointer to the reply/response data array (should be allocated) ++ * @reply_size: Pointer to size_t (size of reply_data) ++ * @retry_count: Number of times to retry sending the command to the MCU ++ */ ++int iei_wt61p803_puzzle_write_command_watchdog(struct iei_wt61p803_puzzle *mcu, ++ unsigned char *cmd, size_t size, ++ unsigned char *reply_data, ++ size_t *reply_size, int retry_count) ++{ ++ struct device *dev = &mcu->serdev->dev; ++ int ret, i; ++ ++ for (i = 0; i < retry_count; i++) { ++ ret = iei_wt61p803_puzzle_write_command(mcu, cmd, size, ++ reply_data, reply_size); ++ if (ret != -ETIMEDOUT) ++ return ret; ++ } ++ ++ dev_err(dev, "Command response timed out. Retries: %d\n", retry_count); ++ ++ return -ETIMEDOUT; ++} ++EXPORT_SYMBOL_GPL(iei_wt61p803_puzzle_write_command_watchdog); ++ ++/** ++ * iei_wt61p803_puzzle_write_command() - Send a structured command to the MCU ++ * @mcu: Pointer to the iei_wt61p803_puzzle core MFD struct ++ * @cmd: Pointer to the char array to send (size should be content + 1 (xor)) ++ * @size: Size of the cmd char array ++ * @reply_data: Pointer to the reply/response data array (should be allocated) ++ * ++ * Sends a structured command to the MCU. ++ */ ++int iei_wt61p803_puzzle_write_command(struct iei_wt61p803_puzzle *mcu, ++ unsigned char *cmd, size_t size, ++ unsigned char *reply_data, ++ size_t *reply_size) ++{ ++ struct device *dev = &mcu->serdev->dev; ++ int ret; ++ ++ if (size <= 1 || size > IEI_WT61P803_PUZZLE_MAX_COMMAND_LENGTH) ++ return -EINVAL; ++ ++ mutex_lock(&mcu->reply_lock); ++ ++ cmd[size - 1] = iei_wt61p803_puzzle_checksum(cmd, size - 1); ++ ++ /* Initialize reply struct */ ++ reinit_completion(&mcu->reply->received); ++ mcu->reply->size = 0; ++ usleep_range(2000, 10000); ++ serdev_device_write_flush(mcu->serdev); ++ ret = serdev_device_write_buf(mcu->serdev, cmd, size); ++ if (ret < 0) ++ goto exit; ++ ++ serdev_device_wait_until_sent(mcu->serdev, IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT); ++ ret = wait_for_completion_timeout(&mcu->reply->received, ++ IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT); ++ if (ret == 0) { ++ dev_err(dev, "Command reply receive timeout\n"); ++ ret = -ETIMEDOUT; ++ goto exit; ++ } ++ ++ *reply_size = mcu->reply->size; ++ /* Copy the received data, as it will not be available after a new frame is received */ ++ memcpy(reply_data, mcu->reply->data, mcu->reply->size); ++ ret = 0; ++exit: ++ mutex_unlock(&mcu->reply_lock); ++ return ret; ++} ++EXPORT_SYMBOL_GPL(iei_wt61p803_puzzle_write_command); ++ ++static int iei_wt61p803_puzzle_buzzer(struct iei_wt61p803_puzzle *mcu, bool long_beep) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char buzzer_cmd[4] = {}; ++ size_t reply_size; ++ int ret; ++ ++ buzzer_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ buzzer_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FUNCTION_SINGLE; ++ buzzer_cmd[2] = long_beep ? '3' : '2'; /* Buzzer 1.5 / 0.5 second beep */ ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, buzzer_cmd, sizeof(buzzer_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto exit; ++ ++ if (reply_size != 3) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) { ++ ret = -EPROTO; ++ goto exit; ++ } ++exit: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_get_version(struct iei_wt61p803_puzzle *mcu) ++{ ++ unsigned char version_cmd[3] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_OTHER_VERSION, ++ }; ++ unsigned char build_info_cmd[3] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_OTHER_BUILD, ++ }; ++ unsigned char bootloader_mode_cmd[3] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_OTHER_BOOTLOADER_MODE, ++ }; ++ unsigned char protocol_version_cmd[3] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_OTHER_PROTOCOL_VERSION, ++ }; ++ unsigned char *rb = mcu->response_buffer; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu->lock); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, version_cmd, sizeof(version_cmd), ++ rb, &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size < 7) { ++ ret = -EIO; ++ goto err; ++ } ++ sprintf(mcu->version.version, "v%c.%.3s", rb[2], &rb[3]); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, build_info_cmd, ++ sizeof(build_info_cmd), rb, ++ &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size < 15) { ++ ret = -EIO; ++ goto err; ++ } ++ sprintf(mcu->version.build_info, "%c%c/%c%c/%.4s %c%c:%c%c", ++ rb[8], rb[9], rb[6], rb[7], &rb[2], rb[10], rb[11], ++ rb[12], rb[13]); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, bootloader_mode_cmd, ++ sizeof(bootloader_mode_cmd), rb, ++ &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size < 4) { ++ ret = -EIO; ++ goto err; ++ } ++ if (rb[2] == IEI_WT61P803_PUZZLE_CMD_OTHER_MODE_APPS) ++ mcu->version.bootloader_mode = false; ++ else if (rb[2] == IEI_WT61P803_PUZZLE_CMD_OTHER_MODE_BOOTLOADER) ++ mcu->version.bootloader_mode = true; ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, protocol_version_cmd, ++ sizeof(protocol_version_cmd), rb, ++ &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size < 9) { ++ ret = -EIO; ++ goto err; ++ } ++ sprintf(mcu->version.protocol_version, "v%c.%c%c%c%c%c", ++ rb[7], rb[6], rb[5], rb[4], rb[3], rb[2]); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_get_mcu_status(struct iei_wt61p803_puzzle *mcu) ++{ ++ unsigned char mcu_status_cmd[5] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START, ++ IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS, ++ IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS, ++ }; ++ unsigned char *resp_buf = mcu->response_buffer; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, mcu_status_cmd, sizeof(mcu_status_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto exit; ++ if (reply_size < 20) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ /* Response format: ++ * (IDX RESPONSE) ++ * 0 @ ++ * 1 O ++ * 2 S ++ * 3 S ++ * ... ++ * 5 AC Recovery Status Flag ++ * ... ++ * 10 Power Loss Recovery ++ * ... ++ * 19 Power Status (system power on method) ++ * 20 XOR checksum ++ */ ++ if (resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS && ++ resp_buf[3] == IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS) { ++ mcu->status.ac_recovery_status_flag = resp_buf[5]; ++ mcu->status.power_loss_recovery = resp_buf[10]; ++ mcu->status.power_status = resp_buf[19]; ++ } ++exit: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_get_serial_number(struct iei_wt61p803_puzzle *mcu) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char serial_number_cmd[5] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM, ++ IEI_WT61P803_PUZZLE_CMD_EEPROM_READ, ++ 0x00, /* EEPROM read address */ ++ 0x24, /* Data length */ ++ }; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, serial_number_cmd, ++ sizeof(serial_number_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto err; ++ ++ if (reply_size < IEI_WT61P803_PUZZLE_SN_LENGTH + 4) { ++ ret = -EIO; ++ goto err; ++ } ++ ++ sprintf(mcu->version.serial_number, "%.*s", ++ IEI_WT61P803_PUZZLE_SN_LENGTH, resp_buf + 4); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_write_serial_number(struct iei_wt61p803_puzzle *mcu, ++ unsigned char serial_number[36]) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char serial_number_header[4] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM, ++ IEI_WT61P803_PUZZLE_CMD_EEPROM_WRITE, ++ 0x00, /* EEPROM write address */ ++ 0xC, /* Data length */ ++ }; ++ unsigned char serial_number_cmd[4 + 12 + 1]; /* header, serial number, XOR checksum */ ++ int ret, sn_counter; ++ size_t reply_size; ++ ++ /* The MCU can only handle 22 byte messages, send the S/N in 12 byte chunks */ ++ mutex_lock(&mcu->lock); ++ for (sn_counter = 0; sn_counter < 3; sn_counter++) { ++ serial_number_header[2] = 0x0 + 0xC * sn_counter; ++ ++ memcpy(serial_number_cmd, serial_number_header, sizeof(serial_number_header)); ++ memcpy(serial_number_cmd + sizeof(serial_number_header), ++ serial_number + 0xC * sn_counter, 0xC); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, serial_number_cmd, ++ sizeof(serial_number_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size != 3) { ++ ret = -EIO; ++ goto err; ++ } ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) { ++ ret = -EPROTO; ++ goto err; ++ } ++ } ++ ++ sprintf(mcu->version.serial_number, "%.*s", ++ IEI_WT61P803_PUZZLE_SN_LENGTH, serial_number); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_get_mac_address(struct iei_wt61p803_puzzle *mcu, int index) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char mac_address_cmd[5] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM, ++ IEI_WT61P803_PUZZLE_CMD_EEPROM_READ, ++ 0x00, /* EEPROM read address */ ++ 0x11, /* Data length */ ++ }; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu->lock); ++ mac_address_cmd[2] = 0x24 + 0x11 * index; ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, mac_address_cmd, ++ sizeof(mac_address_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto err; ++ ++ if (reply_size < 22) { ++ ret = -EIO; ++ goto err; ++ } ++ ++ sprintf(mcu->version.mac_address[index], "%.*s", ++ IEI_WT61P803_PUZZLE_MAC_LENGTH, resp_buf + 4); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int ++iei_wt61p803_puzzle_write_mac_address(struct iei_wt61p803_puzzle *mcu, ++ unsigned char mac_address[IEI_WT61P803_PUZZLE_MAC_LENGTH], ++ int mac_address_idx) ++{ ++ unsigned char mac_address_cmd[4 + IEI_WT61P803_PUZZLE_MAC_LENGTH + 1]; ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char mac_address_header[4] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM, ++ IEI_WT61P803_PUZZLE_CMD_EEPROM_WRITE, ++ 0x00, /* EEPROM write address */ ++ 0x11, /* Data length */ ++ }; ++ size_t reply_size; ++ int ret; ++ ++ if (mac_address_idx < 0 || mac_address_idx >= IEI_WT61P803_PUZZLE_NB_MAC) ++ return -EINVAL; ++ ++ mac_address_header[2] = 0x24 + 0x11 * mac_address_idx; ++ ++ /* Concat mac_address_header, mac_address to mac_address_cmd */ ++ memcpy(mac_address_cmd, mac_address_header, sizeof(mac_address_header)); ++ memcpy(mac_address_cmd + sizeof(mac_address_header), mac_address, ++ IEI_WT61P803_PUZZLE_MAC_LENGTH); ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, mac_address_cmd, ++ sizeof(mac_address_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size != 3) { ++ ret = -EIO; ++ goto err; ++ } ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) { ++ ret = -EPROTO; ++ goto err; ++ } ++ ++ sprintf(mcu->version.mac_address[mac_address_idx], "%.*s", ++ IEI_WT61P803_PUZZLE_MAC_LENGTH, mac_address); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_write_power_loss_recovery(struct iei_wt61p803_puzzle *mcu, ++ int power_loss_recovery_action) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char power_loss_recovery_cmd[5] = {}; ++ size_t reply_size; ++ int ret; ++ ++ if (power_loss_recovery_action < 0 || power_loss_recovery_action > 4) ++ return -EINVAL; ++ ++ power_loss_recovery_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ power_loss_recovery_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER; ++ power_loss_recovery_cmd[2] = IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_POWER_LOSS; ++ power_loss_recovery_cmd[3] = hex_asc[power_loss_recovery_action]; ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, power_loss_recovery_cmd, ++ sizeof(power_loss_recovery_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto exit; ++ mcu->status.power_loss_recovery = power_loss_recovery_action; ++exit: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++#define to_puzzle_dev_attr(_attr) \ ++ container_of(_attr, struct iei_wt61p803_puzzle_device_attribute, dev_attr) ++ ++static ssize_t show_output(struct device *dev, ++ struct device_attribute *attr, char *buf) ++{ ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev); ++ struct iei_wt61p803_puzzle_device_attribute *pattr = to_puzzle_dev_attr(attr); ++ int ret; ++ ++ switch (pattr->type) { ++ case IEI_WT61P803_PUZZLE_VERSION: ++ return scnprintf(buf, PAGE_SIZE, "%s\n", mcu->version.version); ++ case IEI_WT61P803_PUZZLE_BUILD_INFO: ++ return scnprintf(buf, PAGE_SIZE, "%s\n", mcu->version.build_info); ++ case IEI_WT61P803_PUZZLE_BOOTLOADER_MODE: ++ return scnprintf(buf, PAGE_SIZE, "%d\n", mcu->version.bootloader_mode); ++ case IEI_WT61P803_PUZZLE_PROTOCOL_VERSION: ++ return scnprintf(buf, PAGE_SIZE, "%s\n", mcu->version.protocol_version); ++ case IEI_WT61P803_PUZZLE_SERIAL_NUMBER: ++ ret = iei_wt61p803_puzzle_get_serial_number(mcu); ++ if (!ret) ++ ret = scnprintf(buf, PAGE_SIZE, "%s\n", mcu->version.serial_number); ++ else ++ ret = 0; ++ return ret; ++ case IEI_WT61P803_PUZZLE_MAC_ADDRESS: ++ ret = iei_wt61p803_puzzle_get_mac_address(mcu, pattr->index); ++ if (!ret) ++ ret = scnprintf(buf, PAGE_SIZE, "%s\n", ++ mcu->version.mac_address[pattr->index]); ++ else ++ ret = 0; ++ return ret; ++ case IEI_WT61P803_PUZZLE_AC_RECOVERY_STATUS: ++ case IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY: ++ case IEI_WT61P803_PUZZLE_POWER_STATUS: ++ ret = iei_wt61p803_puzzle_get_mcu_status(mcu); ++ if (ret) ++ return ret; ++ ++ mutex_lock(&mcu->lock); ++ switch (pattr->type) { ++ case IEI_WT61P803_PUZZLE_AC_RECOVERY_STATUS: ++ ret = scnprintf(buf, PAGE_SIZE, "%x\n", ++ mcu->status.ac_recovery_status_flag); ++ break; ++ case IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY: ++ ret = scnprintf(buf, PAGE_SIZE, "%x\n", mcu->status.power_loss_recovery); ++ break; ++ case IEI_WT61P803_PUZZLE_POWER_STATUS: ++ ret = scnprintf(buf, PAGE_SIZE, "%x\n", mcu->status.power_status); ++ break; ++ default: ++ ret = 0; ++ break; ++ } ++ mutex_unlock(&mcu->lock); ++ return ret; ++ default: ++ return 0; ++ } ++ ++ return 0; ++} ++ ++static ssize_t store_output(struct device *dev, ++ struct device_attribute *attr, ++ const char *buf, size_t len) ++{ ++ unsigned char serial_number[IEI_WT61P803_PUZZLE_SN_LENGTH]; ++ unsigned char mac_address[IEI_WT61P803_PUZZLE_MAC_LENGTH]; ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev); ++ struct iei_wt61p803_puzzle_device_attribute *pattr = to_puzzle_dev_attr(attr); ++ int power_loss_recovery_action = 0; ++ int ret; ++ ++ switch (pattr->type) { ++ case IEI_WT61P803_PUZZLE_SERIAL_NUMBER: ++ if (len != (size_t)(IEI_WT61P803_PUZZLE_SN_LENGTH + 1)) ++ return -EINVAL; ++ memcpy(serial_number, buf, sizeof(serial_number)); ++ ret = iei_wt61p803_puzzle_write_serial_number(mcu, serial_number); ++ if (ret) ++ return ret; ++ return len; ++ case IEI_WT61P803_PUZZLE_MAC_ADDRESS: ++ if (len != (size_t)(IEI_WT61P803_PUZZLE_MAC_LENGTH + 1)) ++ return -EINVAL; ++ ++ memcpy(mac_address, buf, sizeof(mac_address)); ++ ++ if (strlen(attr->attr.name) != 13) ++ return -EIO; ++ ++ ret = iei_wt61p803_puzzle_write_mac_address(mcu, mac_address, pattr->index); ++ if (ret) ++ return ret; ++ return len; ++ case IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY: ++ ret = kstrtoint(buf, 10, &power_loss_recovery_action); ++ if (ret) ++ return ret; ++ ret = iei_wt61p803_puzzle_write_power_loss_recovery(mcu, ++ power_loss_recovery_action); ++ if (ret) ++ return ret; ++ return len; ++ default: ++ return -EINVAL; ++ } ++ ++ return 0; ++} ++ ++#define IEI_WT61P803_PUZZLE_ATTR(_name, _mode, _show, _store, _type, _index) \ ++ struct iei_wt61p803_puzzle_device_attribute dev_attr_##_name = \ ++ { .dev_attr = __ATTR(_name, _mode, _show, _store), \ ++ .type = _type, \ ++ .index = _index } ++ ++#define IEI_WT61P803_PUZZLE_ATTR_RO(_name, _type, _id) \ ++ IEI_WT61P803_PUZZLE_ATTR(_name, 0444, show_output, NULL, _type, _id) ++ ++#define IEI_WT61P803_PUZZLE_ATTR_RW(_name, _type, _id) \ ++ IEI_WT61P803_PUZZLE_ATTR(_name, 0644, show_output, store_output, _type, _id) ++ ++static IEI_WT61P803_PUZZLE_ATTR_RO(version, IEI_WT61P803_PUZZLE_VERSION, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RO(build_info, IEI_WT61P803_PUZZLE_BUILD_INFO, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RO(bootloader_mode, IEI_WT61P803_PUZZLE_BOOTLOADER_MODE, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RO(protocol_version, IEI_WT61P803_PUZZLE_PROTOCOL_VERSION, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RW(serial_number, IEI_WT61P803_PUZZLE_SERIAL_NUMBER, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_0, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_1, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 1); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_2, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 2); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_3, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 3); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_4, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 4); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_5, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 5); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_6, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 6); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_7, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 7); ++static IEI_WT61P803_PUZZLE_ATTR_RO(ac_recovery_status, IEI_WT61P803_PUZZLE_AC_RECOVERY_STATUS, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RW(power_loss_recovery, IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RO(power_status, IEI_WT61P803_PUZZLE_POWER_STATUS, 0); ++ ++static struct attribute *iei_wt61p803_puzzle_attrs[] = { ++ &dev_attr_version.dev_attr.attr, ++ &dev_attr_build_info.dev_attr.attr, ++ &dev_attr_bootloader_mode.dev_attr.attr, ++ &dev_attr_protocol_version.dev_attr.attr, ++ &dev_attr_serial_number.dev_attr.attr, ++ &dev_attr_mac_address_0.dev_attr.attr, ++ &dev_attr_mac_address_1.dev_attr.attr, ++ &dev_attr_mac_address_2.dev_attr.attr, ++ &dev_attr_mac_address_3.dev_attr.attr, ++ &dev_attr_mac_address_4.dev_attr.attr, ++ &dev_attr_mac_address_5.dev_attr.attr, ++ &dev_attr_mac_address_6.dev_attr.attr, ++ &dev_attr_mac_address_7.dev_attr.attr, ++ &dev_attr_ac_recovery_status.dev_attr.attr, ++ &dev_attr_power_loss_recovery.dev_attr.attr, ++ &dev_attr_power_status.dev_attr.attr, ++ NULL ++}; ++ATTRIBUTE_GROUPS(iei_wt61p803_puzzle); ++ ++static int iei_wt61p803_puzzle_sysfs_create(struct device *dev, ++ struct iei_wt61p803_puzzle *mcu) ++{ ++ int ret; ++ ++ ret = sysfs_create_groups(&mcu->dev->kobj, iei_wt61p803_puzzle_groups); ++ if (ret) ++ mfd_remove_devices(mcu->dev); ++ ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_sysfs_remove(struct device *dev, ++ struct iei_wt61p803_puzzle *mcu) ++{ ++ /* Remove sysfs groups */ ++ sysfs_remove_groups(&mcu->dev->kobj, iei_wt61p803_puzzle_groups); ++ mfd_remove_devices(mcu->dev); ++ ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_probe(struct serdev_device *serdev) ++{ ++ struct device *dev = &serdev->dev; ++ struct iei_wt61p803_puzzle *mcu; ++ u32 baud; ++ int ret; ++ ++ /* Read the baud rate from 'current-speed', because the MCU supports different rates */ ++ if (device_property_read_u32(dev, "current-speed", &baud)) { ++ dev_err(dev, ++ "'current-speed' is not specified in device node\n"); ++ return -EINVAL; ++ } ++ dev_dbg(dev, "Driver baud rate: %d\n", baud); ++ ++ /* Allocate the memory */ ++ mcu = devm_kzalloc(dev, sizeof(*mcu), GFP_KERNEL); ++ if (!mcu) ++ return -ENOMEM; ++ ++ mcu->reply = devm_kzalloc(dev, sizeof(*mcu->reply), GFP_KERNEL); ++ if (!mcu->reply) ++ return -ENOMEM; ++ ++ /* Initialize device struct data */ ++ mcu->serdev = serdev; ++ mcu->dev = dev; ++ init_completion(&mcu->reply->received); ++ mutex_init(&mcu->reply_lock); ++ mutex_init(&mcu->lock); ++ ++ /* Setup UART interface */ ++ serdev_device_set_drvdata(serdev, mcu); ++ serdev_device_set_client_ops(serdev, &iei_wt61p803_puzzle_serdev_device_ops); ++ ret = devm_serdev_device_open(dev, serdev); ++ if (ret) ++ return ret; ++ serdev_device_set_baudrate(serdev, baud); ++ serdev_device_set_flow_control(serdev, false); ++ ret = serdev_device_set_parity(serdev, SERDEV_PARITY_NONE); ++ if (ret) { ++ dev_err(dev, "Failed to set parity\n"); ++ return ret; ++ } ++ ++ ret = iei_wt61p803_puzzle_get_version(mcu); ++ if (ret) ++ return ret; ++ ++ dev_dbg(dev, "MCU version: %s\n", mcu->version.version); ++ dev_dbg(dev, "MCU firmware build info: %s\n", mcu->version.build_info); ++ dev_dbg(dev, "MCU in bootloader mode: %s\n", ++ mcu->version.bootloader_mode ? "true" : "false"); ++ dev_dbg(dev, "MCU protocol version: %s\n", mcu->version.protocol_version); ++ ++ if (device_property_read_bool(dev, "enable-beep")) { ++ ret = iei_wt61p803_puzzle_buzzer(mcu, false); ++ if (ret) ++ return ret; ++ } ++ ++ ret = iei_wt61p803_puzzle_sysfs_create(dev, mcu); ++ if (ret) ++ return ret; ++ ++ return devm_of_platform_populate(dev); ++} ++ ++static void iei_wt61p803_puzzle_remove(struct serdev_device *serdev) ++{ ++ struct device *dev = &serdev->dev; ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev); ++ ++ iei_wt61p803_puzzle_sysfs_remove(dev, mcu); ++} ++ ++static const struct of_device_id iei_wt61p803_puzzle_dt_ids[] = { ++ { .compatible = "iei,wt61p803-puzzle" }, ++ { } ++}; ++ ++MODULE_DEVICE_TABLE(of, iei_wt61p803_puzzle_dt_ids); ++ ++static struct serdev_device_driver iei_wt61p803_puzzle_drv = { ++ .probe = iei_wt61p803_puzzle_probe, ++ .remove = iei_wt61p803_puzzle_remove, ++ .driver = { ++ .name = "iei-wt61p803-puzzle", ++ .of_match_table = iei_wt61p803_puzzle_dt_ids, ++ }, ++}; ++ ++module_serdev_device_driver(iei_wt61p803_puzzle_drv); ++ ++MODULE_LICENSE("GPL v2"); ++MODULE_AUTHOR("Luka Kovacic "); ++MODULE_DESCRIPTION("IEI WT61P803 PUZZLE MCU Driver"); +--- /dev/null ++++ b/include/linux/mfd/iei-wt61p803-puzzle.h +@@ -0,0 +1,66 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++/* IEI WT61P803 PUZZLE MCU Driver ++ * System management microcontroller for fan control, temperature sensor reading, ++ * LED control and system identification on IEI Puzzle series ARM-based appliances. ++ * ++ * Copyright (C) 2020 Sartura Ltd. ++ * Author: Luka Kovacic ++ */ ++ ++#ifndef _MFD_IEI_WT61P803_PUZZLE_H_ ++#define _MFD_IEI_WT61P803_PUZZLE_H_ ++ ++#define IEI_WT61P803_PUZZLE_BUF_SIZE 512 ++ ++/* Command magic numbers */ ++#define IEI_WT61P803_PUZZLE_CMD_HEADER_START 0x40 /* @ */ ++#define IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER 0x25 /* % */ ++#define IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM 0xF7 ++ ++#define IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK 0x30 /* 0 */ ++#define IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK 0x70 ++ ++#define IEI_WT61P803_PUZZLE_CMD_EEPROM_READ 0xA1 ++#define IEI_WT61P803_PUZZLE_CMD_EEPROM_WRITE 0xA0 ++ ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_VERSION 0x56 /* V */ ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_BUILD 0x42 /* B */ ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_BOOTLOADER_MODE 0x4D /* M */ ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_MODE_BOOTLOADER 0x30 ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_MODE_APPS 0x31 ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_PROTOCOL_VERSION 0x50 /* P */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_FUNCTION_SINGLE 0x43 /* C */ ++#define IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER 0x4F /* O */ ++#define IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS 0x53 /* S */ ++#define IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_POWER_LOSS 0x41 /* A */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_LED 0x52 /* R */ ++#define IEI_WT61P803_PUZZLE_CMD_LED_POWER 0x31 /* 1 */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_TEMP 0x54 /* T */ ++#define IEI_WT61P803_PUZZLE_CMD_TEMP_ALL 0x41 /* A */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_FAN 0x46 /* F */ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_PWM_READ 0x5A /* Z */ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_PWM_WRITE 0x57 /* W */ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_PWM_BASE 0x30 ++#define IEI_WT61P803_PUZZLE_CMD_FAN_RPM_BASE 0x41 /* A */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_PWM(x) (IEI_WT61P803_PUZZLE_CMD_FAN_PWM_BASE + (x)) /* 0 - 1 */ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_RPM(x) (IEI_WT61P803_PUZZLE_CMD_FAN_RPM_BASE + (x)) /* 0 - 5 */ ++ ++struct iei_wt61p803_puzzle_mcu_version; ++struct iei_wt61p803_puzzle_reply; ++struct iei_wt61p803_puzzle; ++ ++int iei_wt61p803_puzzle_write_command_watchdog(struct iei_wt61p803_puzzle *mcu, ++ unsigned char *cmd, size_t size, ++ unsigned char *reply_data, size_t *reply_size, ++ int retry_count); ++ ++int iei_wt61p803_puzzle_write_command(struct iei_wt61p803_puzzle *mcu, ++ unsigned char *cmd, size_t size, ++ unsigned char *reply_data, size_t *reply_size); ++ ++#endif /* _MFD_IEI_WT61P803_PUZZLE_H_ */ diff --git a/target/linux/mvebu/patches-5.4/903-drivers-hwmon-Add-the-IEI-WT61P803-PUZZLE-HWMON-driv.patch b/target/linux/mvebu/patches-5.4/903-drivers-hwmon-Add-the-IEI-WT61P803-PUZZLE-HWMON-driv.patch new file mode 100644 index 0000000000..550ce6387a --- /dev/null +++ b/target/linux/mvebu/patches-5.4/903-drivers-hwmon-Add-the-IEI-WT61P803-PUZZLE-HWMON-driv.patch @@ -0,0 +1,469 @@ +From e3310a638cd310bfd93dbbc6d2732ab6aea18dd2 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:34 +0000 +Subject: [PATCH 3/7] drivers: hwmon: Add the IEI WT61P803 PUZZLE HWMON driver + +Add the IEI WT61P803 PUZZLE HWMON driver, that handles the fan speed +control via PWM, reading fan speed and reading on-board temperature +sensors. + +The driver registers a HWMON device and a simple thermal cooling device to +enable in-kernel fan management. + +This driver depends on the IEI WT61P803 PUZZLE MFD driver. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Acked-by: Guenter Roeck +Cc: Luka Perkov +Cc: Robert Marko +--- + drivers/hwmon/Kconfig | 8 + + drivers/hwmon/Makefile | 1 + + drivers/hwmon/iei-wt61p803-puzzle-hwmon.c | 413 ++++++++++++++++++++++ + 3 files changed, 422 insertions(+) + create mode 100644 drivers/hwmon/iei-wt61p803-puzzle-hwmon.c + +--- a/drivers/hwmon/Kconfig ++++ b/drivers/hwmon/Kconfig +@@ -639,6 +639,14 @@ config SENSORS_IBMPOWERNV + This driver can also be built as a module. If so, the module + will be called ibmpowernv. + ++config SENSORS_IEI_WT61P803_PUZZLE_HWMON ++ tristate "IEI WT61P803 PUZZLE MFD HWMON Driver" ++ depends on MFD_IEI_WT61P803_PUZZLE ++ help ++ The IEI WT61P803 PUZZLE MFD HWMON Driver handles reading fan speed ++ and writing fan PWM values. It also supports reading on-board ++ temperature sensors. ++ + config SENSORS_IIO_HWMON + tristate "Hwmon driver that uses channels specified via iio maps" + depends on IIO +--- a/drivers/hwmon/Makefile ++++ b/drivers/hwmon/Makefile +@@ -77,6 +77,7 @@ obj-$(CONFIG_SENSORS_HIH6130) += hih6130 + obj-$(CONFIG_SENSORS_ULTRA45) += ultra45_env.o + obj-$(CONFIG_SENSORS_I5500) += i5500_temp.o + obj-$(CONFIG_SENSORS_I5K_AMB) += i5k_amb.o ++obj-$(CONFIG_SENSORS_IEI_WT61P803_PUZZLE_HWMON) += iei-wt61p803-puzzle-hwmon.o + obj-$(CONFIG_SENSORS_IBMAEM) += ibmaem.o + obj-$(CONFIG_SENSORS_IBMPEX) += ibmpex.o + obj-$(CONFIG_SENSORS_IBMPOWERNV)+= ibmpowernv.o +--- /dev/null ++++ b/drivers/hwmon/iei-wt61p803-puzzle-hwmon.c +@@ -0,0 +1,413 @@ ++// SPDX-License-Identifier: GPL-2.0-only ++/* IEI WT61P803 PUZZLE MCU HWMON Driver ++ * ++ * Copyright (C) 2020 Sartura Ltd. ++ * Author: Luka Kovacic ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#define IEI_WT61P803_PUZZLE_HWMON_MAX_PWM 2 ++#define IEI_WT61P803_PUZZLE_HWMON_MAX_PWM_VAL 255 ++ ++/** ++ * struct iei_wt61p803_puzzle_thermal_cooling_device - Thermal cooling device instance ++ * @mcu_hwmon: Parent driver struct pointer ++ * @tcdev: Thermal cooling device pointer ++ * @name: Thermal cooling device name ++ * @pwm_channel: Controlled PWM channel (0 or 1) ++ * @cooling_levels: Thermal cooling device cooling levels (DT) ++ */ ++struct iei_wt61p803_puzzle_thermal_cooling_device { ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon; ++ struct thermal_cooling_device *tcdev; ++ char name[THERMAL_NAME_LENGTH]; ++ int pwm_channel; ++ u8 *cooling_levels; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_hwmon - MCU HWMON Driver ++ * @mcu: MCU struct pointer ++ * @response_buffer Global MCU response buffer ++ * @thermal_cooling_dev_present: Per-channel thermal cooling device control indicator ++ * @cdev: Per-channel thermal cooling device private structure ++ */ ++struct iei_wt61p803_puzzle_hwmon { ++ struct iei_wt61p803_puzzle *mcu; ++ unsigned char response_buffer[IEI_WT61P803_PUZZLE_BUF_SIZE]; ++ bool thermal_cooling_dev_present[IEI_WT61P803_PUZZLE_HWMON_MAX_PWM]; ++ struct iei_wt61p803_puzzle_thermal_cooling_device ++ *cdev[IEI_WT61P803_PUZZLE_HWMON_MAX_PWM]; ++ struct mutex lock; /* mutex to protect response_buffer array */ ++}; ++ ++#define raw_temp_to_milidegree_celsius(x) (((x) - 0x80) * 1000) ++static int iei_wt61p803_puzzle_read_temp_sensor(struct iei_wt61p803_puzzle_hwmon *mcu_hwmon, ++ int channel, long *value) ++{ ++ unsigned char *resp_buf = mcu_hwmon->response_buffer; ++ unsigned char temp_sensor_ntc_cmd[4] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START, ++ IEI_WT61P803_PUZZLE_CMD_TEMP, ++ IEI_WT61P803_PUZZLE_CMD_TEMP_ALL, ++ }; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu_hwmon->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu_hwmon->mcu, temp_sensor_ntc_cmd, ++ sizeof(temp_sensor_ntc_cmd), resp_buf, ++ &reply_size); ++ if (ret) ++ goto exit; ++ ++ if (reply_size != 7) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ /* Check the number of NTC values */ ++ if (resp_buf[3] != '2') { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ *value = raw_temp_to_milidegree_celsius(resp_buf[4 + channel]); ++exit: ++ mutex_unlock(&mcu_hwmon->lock); ++ return ret; ++} ++ ++#define raw_fan_val_to_rpm(x, y) ((((x) << 8 | (y)) / 2) * 60) ++static int iei_wt61p803_puzzle_read_fan_speed(struct iei_wt61p803_puzzle_hwmon *mcu_hwmon, ++ int channel, long *value) ++{ ++ unsigned char *resp_buf = mcu_hwmon->response_buffer; ++ unsigned char fan_speed_cmd[4] = {}; ++ size_t reply_size; ++ int ret; ++ ++ fan_speed_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ fan_speed_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FAN; ++ fan_speed_cmd[2] = IEI_WT61P803_PUZZLE_CMD_FAN_RPM(channel); ++ ++ mutex_lock(&mcu_hwmon->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu_hwmon->mcu, fan_speed_cmd, ++ sizeof(fan_speed_cmd), resp_buf, ++ &reply_size); ++ if (ret) ++ goto exit; ++ ++ if (reply_size != 7) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ *value = raw_fan_val_to_rpm(resp_buf[3], resp_buf[4]); ++exit: ++ mutex_unlock(&mcu_hwmon->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_write_pwm_channel(struct iei_wt61p803_puzzle_hwmon *mcu_hwmon, ++ int channel, long pwm_set_val) ++{ ++ unsigned char *resp_buf = mcu_hwmon->response_buffer; ++ unsigned char pwm_set_cmd[6] = {}; ++ size_t reply_size; ++ int ret; ++ ++ pwm_set_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ pwm_set_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FAN; ++ pwm_set_cmd[2] = IEI_WT61P803_PUZZLE_CMD_FAN_PWM_WRITE; ++ pwm_set_cmd[3] = IEI_WT61P803_PUZZLE_CMD_FAN_PWM(channel); ++ pwm_set_cmd[4] = pwm_set_val; ++ ++ mutex_lock(&mcu_hwmon->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu_hwmon->mcu, pwm_set_cmd, ++ sizeof(pwm_set_cmd), resp_buf, ++ &reply_size); ++ if (ret) ++ goto exit; ++ ++ if (reply_size != 3) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) { ++ ret = -EIO; ++ goto exit; ++ } ++exit: ++ mutex_unlock(&mcu_hwmon->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_read_pwm_channel(struct iei_wt61p803_puzzle_hwmon *mcu_hwmon, ++ int channel, long *value) ++{ ++ unsigned char *resp_buf = mcu_hwmon->response_buffer; ++ unsigned char pwm_get_cmd[5] = {}; ++ size_t reply_size; ++ int ret; ++ ++ pwm_get_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ pwm_get_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FAN; ++ pwm_get_cmd[2] = IEI_WT61P803_PUZZLE_CMD_FAN_PWM_READ; ++ pwm_get_cmd[3] = IEI_WT61P803_PUZZLE_CMD_FAN_PWM(channel); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu_hwmon->mcu, pwm_get_cmd, ++ sizeof(pwm_get_cmd), resp_buf, ++ &reply_size); ++ if (ret) ++ return ret; ++ ++ if (reply_size != 5) ++ return -EIO; ++ ++ if (resp_buf[2] != IEI_WT61P803_PUZZLE_CMD_FAN_PWM_READ) ++ return -EIO; ++ ++ *value = resp_buf[3]; ++ ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_read(struct device *dev, enum hwmon_sensor_types type, ++ u32 attr, int channel, long *val) ++{ ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon = dev_get_drvdata(dev->parent); ++ ++ switch (type) { ++ case hwmon_pwm: ++ return iei_wt61p803_puzzle_read_pwm_channel(mcu_hwmon, channel, val); ++ case hwmon_fan: ++ return iei_wt61p803_puzzle_read_fan_speed(mcu_hwmon, channel, val); ++ case hwmon_temp: ++ return iei_wt61p803_puzzle_read_temp_sensor(mcu_hwmon, channel, val); ++ default: ++ return -EINVAL; ++ } ++} ++ ++static int iei_wt61p803_puzzle_write(struct device *dev, enum hwmon_sensor_types type, ++ u32 attr, int channel, long val) ++{ ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon = dev_get_drvdata(dev->parent); ++ ++ return iei_wt61p803_puzzle_write_pwm_channel(mcu_hwmon, channel, val); ++} ++ ++static umode_t iei_wt61p803_puzzle_is_visible(const void *data, enum hwmon_sensor_types type, ++ u32 attr, int channel) ++{ ++ const struct iei_wt61p803_puzzle_hwmon *mcu_hwmon = data; ++ ++ switch (type) { ++ case hwmon_pwm: ++ if (mcu_hwmon->thermal_cooling_dev_present[channel]) ++ return 0444; ++ if (attr == hwmon_pwm_input) ++ return 0644; ++ break; ++ case hwmon_fan: ++ if (attr == hwmon_fan_input) ++ return 0444; ++ break; ++ case hwmon_temp: ++ if (attr == hwmon_temp_input) ++ return 0444; ++ break; ++ default: ++ return 0; ++ } ++ ++ return 0; ++} ++ ++static const struct hwmon_ops iei_wt61p803_puzzle_hwmon_ops = { ++ .is_visible = iei_wt61p803_puzzle_is_visible, ++ .read = iei_wt61p803_puzzle_read, ++ .write = iei_wt61p803_puzzle_write, ++}; ++ ++static const struct hwmon_channel_info *iei_wt61p803_puzzle_info[] = { ++ HWMON_CHANNEL_INFO(pwm, ++ HWMON_PWM_INPUT, ++ HWMON_PWM_INPUT), ++ HWMON_CHANNEL_INFO(fan, ++ HWMON_F_INPUT, ++ HWMON_F_INPUT, ++ HWMON_F_INPUT, ++ HWMON_F_INPUT, ++ HWMON_F_INPUT), ++ HWMON_CHANNEL_INFO(temp, ++ HWMON_T_INPUT, ++ HWMON_T_INPUT), ++ NULL ++}; ++ ++static const struct hwmon_chip_info iei_wt61p803_puzzle_chip_info = { ++ .ops = &iei_wt61p803_puzzle_hwmon_ops, ++ .info = iei_wt61p803_puzzle_info, ++}; ++ ++static int iei_wt61p803_puzzle_get_max_state(struct thermal_cooling_device *tcdev, ++ unsigned long *state) ++{ ++ *state = IEI_WT61P803_PUZZLE_HWMON_MAX_PWM_VAL; ++ ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_get_cur_state(struct thermal_cooling_device *tcdev, ++ unsigned long *state) ++{ ++ struct iei_wt61p803_puzzle_thermal_cooling_device *cdev = tcdev->devdata; ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon = cdev->mcu_hwmon; ++ long value; ++ int ret; ++ ++ ret = iei_wt61p803_puzzle_read_pwm_channel(mcu_hwmon, cdev->pwm_channel, &value); ++ if (ret) ++ return ret; ++ *state = value; ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_set_cur_state(struct thermal_cooling_device *tcdev, ++ unsigned long state) ++{ ++ struct iei_wt61p803_puzzle_thermal_cooling_device *cdev = tcdev->devdata; ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon = cdev->mcu_hwmon; ++ ++ return iei_wt61p803_puzzle_write_pwm_channel(mcu_hwmon, cdev->pwm_channel, state); ++} ++ ++static const struct thermal_cooling_device_ops iei_wt61p803_puzzle_cooling_ops = { ++ .get_max_state = iei_wt61p803_puzzle_get_max_state, ++ .get_cur_state = iei_wt61p803_puzzle_get_cur_state, ++ .set_cur_state = iei_wt61p803_puzzle_set_cur_state, ++}; ++ ++static int ++iei_wt61p803_puzzle_enable_thermal_cooling_dev(struct device *dev, ++ struct fwnode_handle *child, ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon) ++{ ++ struct iei_wt61p803_puzzle_thermal_cooling_device *cdev; ++ u32 pwm_channel; ++ u8 num_levels; ++ int ret; ++ ++ ret = fwnode_property_read_u32(child, "reg", &pwm_channel); ++ if (ret) ++ return ret; ++ ++ mcu_hwmon->thermal_cooling_dev_present[pwm_channel] = true; ++ ++ num_levels = fwnode_property_count_u8(child, "cooling-levels"); ++ if (!num_levels) ++ return -EINVAL; ++ ++ cdev = devm_kzalloc(dev, sizeof(*cdev), GFP_KERNEL); ++ if (!cdev) ++ return -ENOMEM; ++ ++ cdev->cooling_levels = devm_kmalloc_array(dev, num_levels, sizeof(u8), GFP_KERNEL); ++ if (!cdev->cooling_levels) ++ return -ENOMEM; ++ ++ ret = fwnode_property_read_u8_array(child, "cooling-levels", ++ cdev->cooling_levels, ++ num_levels); ++ if (ret) { ++ dev_err(dev, "Couldn't read property 'cooling-levels'\n"); ++ return ret; ++ } ++ ++ snprintf(cdev->name, THERMAL_NAME_LENGTH, "wt61p803_puzzle_%d", pwm_channel); ++ cdev->tcdev = devm_thermal_of_cooling_device_register(dev, NULL, cdev->name, cdev, ++ &iei_wt61p803_puzzle_cooling_ops); ++ if (IS_ERR(cdev->tcdev)) ++ return PTR_ERR(cdev->tcdev); ++ ++ cdev->mcu_hwmon = mcu_hwmon; ++ cdev->pwm_channel = pwm_channel; ++ mcu_hwmon->cdev[pwm_channel] = cdev; ++ ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_hwmon_probe(struct platform_device *pdev) ++{ ++ struct device *dev = &pdev->dev; ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev->parent); ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon; ++ struct fwnode_handle *child; ++ struct device *hwmon_dev; ++ int ret; ++ ++ mcu_hwmon = devm_kzalloc(dev, sizeof(*mcu_hwmon), GFP_KERNEL); ++ if (!mcu_hwmon) ++ return -ENOMEM; ++ ++ mcu_hwmon->mcu = mcu; ++ platform_set_drvdata(pdev, mcu_hwmon); ++ mutex_init(&mcu_hwmon->lock); ++ ++ hwmon_dev = devm_hwmon_device_register_with_info(dev, "iei_wt61p803_puzzle", ++ mcu_hwmon, ++ &iei_wt61p803_puzzle_chip_info, ++ NULL); ++ if (IS_ERR(hwmon_dev)) ++ return PTR_ERR(hwmon_dev); ++ ++ /* Control fans via PWM lines via Linux Kernel */ ++ if (IS_ENABLED(CONFIG_THERMAL)) { ++ device_for_each_child_node(dev, child) { ++ ret = iei_wt61p803_puzzle_enable_thermal_cooling_dev(dev, child, mcu_hwmon); ++ if (ret) { ++ dev_err(dev, "Enabling the PWM fan failed\n"); ++ fwnode_handle_put(child); ++ return ret; ++ } ++ } ++ } ++ return 0; ++} ++ ++static const struct of_device_id iei_wt61p803_puzzle_hwmon_id_table[] = { ++ { .compatible = "iei,wt61p803-puzzle-hwmon" }, ++ {} ++}; ++MODULE_DEVICE_TABLE(of, iei_wt61p803_puzzle_hwmon_id_table); ++ ++static struct platform_driver iei_wt61p803_puzzle_hwmon_driver = { ++ .driver = { ++ .name = "iei-wt61p803-puzzle-hwmon", ++ .of_match_table = iei_wt61p803_puzzle_hwmon_id_table, ++ }, ++ .probe = iei_wt61p803_puzzle_hwmon_probe, ++}; ++ ++module_platform_driver(iei_wt61p803_puzzle_hwmon_driver); ++ ++MODULE_DESCRIPTION("IEI WT61P803 PUZZLE MCU HWMON Driver"); ++MODULE_AUTHOR("Luka Kovacic "); ++MODULE_LICENSE("GPL v2"); diff --git a/target/linux/mvebu/patches-5.4/904-drivers-leds-Add-the-IEI-WT61P803-PUZZLE-LED-driver.patch b/target/linux/mvebu/patches-5.4/904-drivers-leds-Add-the-IEI-WT61P803-PUZZLE-LED-driver.patch new file mode 100644 index 0000000000..55224a2a20 --- /dev/null +++ b/target/linux/mvebu/patches-5.4/904-drivers-leds-Add-the-IEI-WT61P803-PUZZLE-LED-driver.patch @@ -0,0 +1,207 @@ +From f3b44eb69cc561cf05d00506dcec0dd9be003ed8 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:35 +0000 +Subject: [PATCH 4/7] drivers: leds: Add the IEI WT61P803 PUZZLE LED driver + +Add support for the IEI WT61P803 PUZZLE LED driver. +Currently only the front panel power LED is supported, +since it is the only LED on this board wired through the +MCU. + +The LED is wired directly to the on-board MCU controller +and is toggled using an MCU command. + +Support for more LEDs is going to be added in case more +boards implement this microcontroller, as LEDs use many +different GPIOs. + +This driver depends on the IEI WT61P803 PUZZLE MFD driver. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + drivers/leds/Kconfig | 8 ++ + drivers/leds/Makefile | 1 + + drivers/leds/leds-iei-wt61p803-puzzle.c | 147 ++++++++++++++++++++++++ + 3 files changed, 156 insertions(+) + create mode 100644 drivers/leds/leds-iei-wt61p803-puzzle.c + +--- a/drivers/leds/Kconfig ++++ b/drivers/leds/Kconfig +@@ -278,6 +278,14 @@ config LEDS_IPAQ_MICRO + Choose this option if you want to use the notification LED on + Compaq/HP iPAQ h3100 and h3600. + ++config LEDS_IEI_WT61P803_PUZZLE ++ tristate "LED Support for the IEI WT61P803 PUZZLE MCU" ++ depends on LEDS_CLASS ++ depends on MFD_IEI_WT61P803_PUZZLE ++ help ++ This option enables support for LEDs controlled by the IEI WT61P803 ++ M801 MCU. ++ + config LEDS_HP6XX + tristate "LED Support for the HP Jornada 6xx" + depends on LEDS_CLASS +--- a/drivers/leds/Makefile ++++ b/drivers/leds/Makefile +@@ -43,6 +43,7 @@ obj-$(CONFIG_LEDS_LP8860) += leds-lp886 + obj-$(CONFIG_LEDS_TCA6507) += leds-tca6507.o + obj-$(CONFIG_LEDS_TLC591XX) += leds-tlc591xx.o + obj-$(CONFIG_LEDS_CLEVO_MAIL) += leds-clevo-mail.o ++obj-$(CONFIG_LEDS_IEI_WT61P803_PUZZLE) += leds-iei-wt61p803-puzzle.o + obj-$(CONFIG_LEDS_IPAQ_MICRO) += leds-ipaq-micro.o + obj-$(CONFIG_LEDS_HP6XX) += leds-hp6xx.o + obj-$(CONFIG_LEDS_OT200) += leds-ot200.o +--- /dev/null ++++ b/drivers/leds/leds-iei-wt61p803-puzzle.c +@@ -0,0 +1,147 @@ ++// SPDX-License-Identifier: GPL-2.0-only ++/* IEI WT61P803 PUZZLE MCU LED Driver ++ * ++ * Copyright (C) 2020 Sartura Ltd. ++ * Author: Luka Kovacic ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++enum iei_wt61p803_puzzle_led_state { ++ IEI_LED_OFF = 0x30, ++ IEI_LED_ON = 0x31, ++ IEI_LED_BLINK_5HZ = 0x32, ++ IEI_LED_BLINK_1HZ = 0x33, ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_led - MCU LED Driver ++ * @cdev: LED classdev ++ * @mcu: MCU struct pointer ++ * @response_buffer Global MCU response buffer ++ * @lock: General mutex lock to protect simultaneous R/W access to led_power_state ++ * @led_power_state: State of the front panel power LED ++ */ ++struct iei_wt61p803_puzzle_led { ++ struct led_classdev cdev; ++ struct iei_wt61p803_puzzle *mcu; ++ unsigned char response_buffer[IEI_WT61P803_PUZZLE_BUF_SIZE]; ++ struct mutex lock; /* mutex to protect led_power_state */ ++ int led_power_state; ++}; ++ ++static inline struct iei_wt61p803_puzzle_led *cdev_to_iei_wt61p803_puzzle_led ++ (struct led_classdev *led_cdev) ++{ ++ return container_of(led_cdev, struct iei_wt61p803_puzzle_led, cdev); ++} ++ ++static int iei_wt61p803_puzzle_led_brightness_set_blocking(struct led_classdev *cdev, ++ enum led_brightness brightness) ++{ ++ struct iei_wt61p803_puzzle_led *priv = cdev_to_iei_wt61p803_puzzle_led(cdev); ++ unsigned char *resp_buf = priv->response_buffer; ++ unsigned char led_power_cmd[5] = {}; ++ size_t reply_size; ++ int ret; ++ ++ led_power_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ led_power_cmd[1] = IEI_WT61P803_PUZZLE_CMD_LED; ++ led_power_cmd[2] = IEI_WT61P803_PUZZLE_CMD_LED_POWER; ++ led_power_cmd[3] = brightness == LED_OFF ? IEI_LED_OFF : IEI_LED_ON; ++ ++ ret = iei_wt61p803_puzzle_write_command(priv->mcu, led_power_cmd, ++ sizeof(led_power_cmd), ++ resp_buf, ++ &reply_size); ++ if (ret) ++ return ret; ++ ++ if (reply_size != 3) ++ return -EIO; ++ ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) ++ return -EIO; ++ ++ mutex_lock(&priv->lock); ++ priv->led_power_state = brightness; ++ mutex_unlock(&priv->lock); ++ ++ return 0; ++} ++ ++static enum led_brightness iei_wt61p803_puzzle_led_brightness_get(struct led_classdev *cdev) ++{ ++ struct iei_wt61p803_puzzle_led *priv = cdev_to_iei_wt61p803_puzzle_led(cdev); ++ int led_state; ++ ++ mutex_lock(&priv->lock); ++ led_state = priv->led_power_state; ++ mutex_unlock(&priv->lock); ++ ++ return led_state; ++} ++ ++static int iei_wt61p803_puzzle_led_probe(struct platform_device *pdev) ++{ ++ struct device *dev = &pdev->dev; ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev->parent); ++ struct iei_wt61p803_puzzle_led *priv; ++ struct led_init_data init_data = {}; ++ struct fwnode_handle *child; ++ int ret; ++ ++ if (device_get_child_node_count(dev) != 1) ++ return -EINVAL; ++ ++ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); ++ if (!priv) ++ return -ENOMEM; ++ ++ priv->mcu = mcu; ++ priv->led_power_state = 1; ++ mutex_init(&priv->lock); ++ dev_set_drvdata(dev, priv); ++ ++ child = device_get_next_child_node(dev, NULL); ++ init_data.fwnode = child; ++ ++ priv->cdev.brightness_set_blocking = iei_wt61p803_puzzle_led_brightness_set_blocking; ++ priv->cdev.brightness_get = iei_wt61p803_puzzle_led_brightness_get; ++ priv->cdev.max_brightness = 1; ++ ++ ret = devm_led_classdev_register_ext(dev, &priv->cdev, &init_data); ++ if (ret) ++ dev_err(dev, "Could not register LED\n"); ++ ++ fwnode_handle_put(child); ++ return ret; ++} ++ ++static const struct of_device_id iei_wt61p803_puzzle_led_of_match[] = { ++ { .compatible = "iei,wt61p803-puzzle-leds" }, ++ { } ++}; ++MODULE_DEVICE_TABLE(of, iei_wt61p803_puzzle_led_of_match); ++ ++static struct platform_driver iei_wt61p803_puzzle_led_driver = { ++ .driver = { ++ .name = "iei-wt61p803-puzzle-led", ++ .of_match_table = iei_wt61p803_puzzle_led_of_match, ++ }, ++ .probe = iei_wt61p803_puzzle_led_probe, ++}; ++module_platform_driver(iei_wt61p803_puzzle_led_driver); ++ ++MODULE_DESCRIPTION("IEI WT61P803 PUZZLE front panel LED driver"); ++MODULE_AUTHOR("Luka Kovacic "); ++MODULE_LICENSE("GPL v2"); ++MODULE_ALIAS("platform:leds-iei-wt61p803-puzzle"); diff --git a/target/linux/mvebu/patches-5.4/905-Documentation-ABI-Add-iei-wt61p803-puzzle-driver-sys.patch b/target/linux/mvebu/patches-5.4/905-Documentation-ABI-Add-iei-wt61p803-puzzle-driver-sys.patch new file mode 100644 index 0000000000..b1d420ef0a --- /dev/null +++ b/target/linux/mvebu/patches-5.4/905-Documentation-ABI-Add-iei-wt61p803-puzzle-driver-sys.patch @@ -0,0 +1,82 @@ +From 2fab3b4956c5b2f83c1e1abffc1df39de2933d83 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:36 +0000 +Subject: [PATCH 5/7] Documentation/ABI: Add iei-wt61p803-puzzle driver sysfs + interface documentation + +Add the iei-wt61p803-puzzle driver sysfs interface documentation to allow +monitoring and control of the microcontroller from user space. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + .../testing/sysfs-driver-iei-wt61p803-puzzle | 61 +++++++++++++++++++ + 1 file changed, 61 insertions(+) + create mode 100644 Documentation/ABI/testing/sysfs-driver-iei-wt61p803-puzzle + +--- /dev/null ++++ b/Documentation/ABI/testing/sysfs-driver-iei-wt61p803-puzzle +@@ -0,0 +1,61 @@ ++What: /sys/bus/serial/devices/.../mac_address_* ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RW) Internal factory assigned MAC address values ++ ++What: /sys/bus/serial/devices/.../serial_number ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RW) Internal factory assigned serial number ++ ++What: /sys/bus/serial/devices/.../version ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Internal MCU firmware version ++ ++What: /sys/bus/serial/devices/.../protocol_version ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Internal MCU communication protocol version ++ ++What: /sys/bus/serial/devices/.../power_loss_recovery ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RW) Host platform power loss recovery settings ++ Value mapping: 0 - Always-On, 1 - Always-Off, 2 - Always-AC, 3 - Always-WA ++ ++What: /sys/bus/serial/devices/.../bootloader_mode ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Internal MCU bootloader mode status ++ Value mapping: ++ 0 - normal mode ++ 1 - bootloader mode ++ ++What: /sys/bus/serial/devices/.../power_status ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Power status indicates the host platform power on method. ++ Value mapping (bitwise list): ++ 0x80 - Null ++ 0x40 - Firmware flag ++ 0x20 - Power loss detection flag (powered off) ++ 0x10 - Power loss detection flag (AC mode) ++ 0x08 - Button power on ++ 0x04 - Wake-on-LAN power on ++ 0x02 - RTC alarm power on ++ 0x01 - AC recover power on ++ ++What: /sys/bus/serial/devices/.../build_info ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Internal MCU firmware build date ++ Format: yyyy/mm/dd hh:mm ++ ++What: /sys/bus/serial/devices/.../ac_recovery_status ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Host platform AC recovery status value ++ Value mapping: ++ 0 - board has not been recovered from power down ++ 1 - board has been recovered from power down diff --git a/target/linux/mvebu/patches-5.4/906-Documentation-hwmon-Add-iei-wt61p803-puzzle-hwmon-dr.patch b/target/linux/mvebu/patches-5.4/906-Documentation-hwmon-Add-iei-wt61p803-puzzle-hwmon-dr.patch new file mode 100644 index 0000000000..aaac99ab5d --- /dev/null +++ b/target/linux/mvebu/patches-5.4/906-Documentation-hwmon-Add-iei-wt61p803-puzzle-hwmon-dr.patch @@ -0,0 +1,74 @@ +From 0aff3e5923fecc6842473ad07a688d6e2f2c2d55 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:37 +0000 +Subject: [PATCH 6/7] Documentation/hwmon: Add iei-wt61p803-puzzle hwmon driver + documentation + +Add the iei-wt61p803-puzzle driver hwmon driver interface documentation. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + .../hwmon/iei-wt61p803-puzzle-hwmon.rst | 43 +++++++++++++++++++ + Documentation/hwmon/index.rst | 1 + + 2 files changed, 44 insertions(+) + create mode 100644 Documentation/hwmon/iei-wt61p803-puzzle-hwmon.rst + +--- /dev/null ++++ b/Documentation/hwmon/iei-wt61p803-puzzle-hwmon.rst +@@ -0,0 +1,43 @@ ++.. SPDX-License-Identifier: GPL-2.0-only ++ ++Kernel driver iei-wt61p803-puzzle-hwmon ++======================================= ++ ++Supported chips: ++ * IEI WT61P803 PUZZLE for IEI Puzzle M801 ++ ++ Prefix: 'iei-wt61p803-puzzle-hwmon' ++ ++Author: Luka Kovacic ++ ++ ++Description ++----------- ++ ++This driver adds fan and temperature sensor reading for some IEI Puzzle ++series boards. ++ ++Sysfs attributes ++---------------- ++ ++The following attributes are supported: ++ ++- IEI WT61P803 PUZZLE for IEI Puzzle M801 ++ ++/sys files in hwmon subsystem ++----------------------------- ++ ++================= == ===================================================== ++fan[1-5]_input RO files for fan speed (in RPM) ++pwm[1-2] RW files for fan[1-2] target duty cycle (0..255) ++temp[1-2]_input RO files for temperature sensors, in millidegree Celsius ++================= == ===================================================== ++ ++/sys files in thermal subsystem ++------------------------------- ++ ++================= == ===================================================== ++cur_state RW file for current cooling state of the cooling device ++ (0..max_state) ++max_state RO file for maximum cooling state of the cooling device ++================= == ===================================================== +--- a/Documentation/hwmon/index.rst ++++ b/Documentation/hwmon/index.rst +@@ -62,6 +62,7 @@ Hardware Monitoring Kernel Drivers + ibmaem + ibm-cffps + ibmpowernv ++ iei-wt61p803-puzzle-hwmon + ina209 + ina2xx + ina3221 diff --git a/target/linux/mvebu/patches-5.4/907-MAINTAINERS-Add-an-entry-for-the-IEI-WT61P803-PUZZLE.patch b/target/linux/mvebu/patches-5.4/907-MAINTAINERS-Add-an-entry-for-the-IEI-WT61P803-PUZZLE.patch new file mode 100644 index 0000000000..830cf33ce4 --- /dev/null +++ b/target/linux/mvebu/patches-5.4/907-MAINTAINERS-Add-an-entry-for-the-IEI-WT61P803-PUZZLE.patch @@ -0,0 +1,41 @@ +From 12479baad28d2a08c6cb9e83471057635fa1635c Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:38 +0000 +Subject: [PATCH 7/7] MAINTAINERS: Add an entry for the IEI WT61P803 PUZZLE + driver + +Add an entry for the IEI WT61P803 PUZZLE driver (MFD, HWMON, LED drivers). + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + MAINTAINERS | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +--- a/MAINTAINERS ++++ b/MAINTAINERS +@@ -7929,6 +7929,22 @@ F: include/net/cfg802154.h + F: include/net/ieee802154_netdev.h + F: Documentation/networking/ieee802154.rst + ++IEI WT61P803 M801 MFD DRIVER ++M: Luka Kovacic ++M: Luka Perkov ++M: Goran Medic ++L: linux-kernel@vger.kernel.org ++S: Maintained ++F: Documentation/ABI/stable/sysfs-driver-iei-wt61p803-puzzle ++F: Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml ++F: Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml ++F: Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml ++F: Documentation/hwmon/iei-wt61p803-puzzle-hwmon.rst ++F: drivers/hwmon/iei-wt61p803-puzzle-hwmon.c ++F: drivers/leds/leds-iei-wt61p803-puzzle.c ++F: drivers/mfd/iei-wt61p803-puzzle.c ++F: include/linux/mfd/iei-wt61p803-puzzle.h ++ + IFE PROTOCOL + M: Yotam Gigi + M: Jamal Hadi Salim diff --git a/target/linux/mvebu/patches-5.4/910-drivers-leds-wt61p803-puzzle-improvements.patch b/target/linux/mvebu/patches-5.4/910-drivers-leds-wt61p803-puzzle-improvements.patch new file mode 100644 index 0000000000..150a65498c --- /dev/null +++ b/target/linux/mvebu/patches-5.4/910-drivers-leds-wt61p803-puzzle-improvements.patch @@ -0,0 +1,271 @@ +--- a/drivers/leds/leds-iei-wt61p803-puzzle.c ++++ b/drivers/leds/leds-iei-wt61p803-puzzle.c +@@ -9,9 +9,13 @@ + #include + #include + #include ++#include + #include + #include + #include ++#include ++ ++#define IEI_LEDS_MAX 4 + + enum iei_wt61p803_puzzle_led_state { + IEI_LED_OFF = 0x30, +@@ -33,7 +37,11 @@ struct iei_wt61p803_puzzle_led { + struct iei_wt61p803_puzzle *mcu; + unsigned char response_buffer[IEI_WT61P803_PUZZLE_BUF_SIZE]; + struct mutex lock; /* mutex to protect led_power_state */ ++ struct work_struct work; + int led_power_state; ++ int id; ++ u8 blinking; ++ bool active_low; + }; + + static inline struct iei_wt61p803_puzzle_led *cdev_to_iei_wt61p803_puzzle_led +@@ -51,10 +59,18 @@ static int iei_wt61p803_puzzle_led_brigh + size_t reply_size; + int ret; + ++ if (priv->blinking) { ++ if (brightness == LED_OFF) ++ priv->blinking = 0; ++ else ++ return 0; ++ } ++ + led_power_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; + led_power_cmd[1] = IEI_WT61P803_PUZZLE_CMD_LED; +- led_power_cmd[2] = IEI_WT61P803_PUZZLE_CMD_LED_POWER; +- led_power_cmd[3] = brightness == LED_OFF ? IEI_LED_OFF : IEI_LED_ON; ++ led_power_cmd[2] = IEI_WT61P803_PUZZLE_CMD_LED_SET(priv->id); ++ led_power_cmd[3] = ((brightness == LED_OFF) ^ priv->active_low) ? ++ IEI_LED_OFF : priv->blinking?priv->blinking:IEI_LED_ON; + + ret = iei_wt61p803_puzzle_write_command(priv->mcu, led_power_cmd, + sizeof(led_power_cmd), +@@ -90,39 +106,166 @@ static enum led_brightness iei_wt61p803_ + return led_state; + } + ++static void iei_wt61p803_puzzle_led_apply_blink(struct work_struct *work) ++{ ++ struct iei_wt61p803_puzzle_led *priv = container_of(work, struct iei_wt61p803_puzzle_led, work); ++ unsigned char led_blink_cmd[5] = {}; ++ unsigned char resp_buf[IEI_WT61P803_PUZZLE_BUF_SIZE]; ++ size_t reply_size; ++ ++ led_blink_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ led_blink_cmd[1] = IEI_WT61P803_PUZZLE_CMD_LED; ++ led_blink_cmd[2] = IEI_WT61P803_PUZZLE_CMD_LED_SET(priv->id); ++ led_blink_cmd[3] = priv->blinking; ++ ++ iei_wt61p803_puzzle_write_command(priv->mcu, led_blink_cmd, ++ sizeof(led_blink_cmd), ++ resp_buf, ++ &reply_size); ++ ++ return; ++} ++ ++static int iei_wt61p803_puzzle_led_set_blink(struct led_classdev *cdev, ++ unsigned long *delay_on, ++ unsigned long *delay_off) ++{ ++ struct iei_wt61p803_puzzle_led *priv = cdev_to_iei_wt61p803_puzzle_led(cdev); ++ u8 blink_mode = 0; ++ int ret = 0; ++ ++ /* set defaults */ ++ if (!*delay_on && !*delay_off) { ++ *delay_on = 500; ++ *delay_off = 500; ++ } ++ ++ /* minimum delay for soft-driven blinking is 100ms to keep load low */ ++ if (*delay_on < 100) ++ *delay_on = 100; ++ ++ if (*delay_off < 100) ++ *delay_off = 100; ++ ++ /* offload blinking to hardware, if possible */ ++ if (*delay_on != *delay_off) { ++ ret = -EINVAL; ++ } else if (*delay_on == 100) { ++ blink_mode = IEI_LED_BLINK_5HZ; ++ *delay_on = 100; ++ *delay_off = 100; ++ } else if (*delay_on <= 500) { ++ blink_mode = IEI_LED_BLINK_1HZ; ++ *delay_on = 500; ++ *delay_off = 500; ++ } else { ++ ret = -EINVAL; ++ } ++ ++ mutex_lock(&priv->lock); ++ priv->blinking = blink_mode; ++ mutex_unlock(&priv->lock); ++ ++ if (blink_mode) ++ schedule_work(&priv->work); ++ ++ return ret; ++} ++ ++ ++static int iei_wt61p803_puzzle_led_set_dt_default(struct led_classdev *cdev, ++ struct device_node *np) ++{ ++ const char *state; ++ int ret = 0; ++ ++ state = of_get_property(np, "default-state", NULL); ++ if (state) { ++ if (!strcmp(state, "on")) { ++ ret = ++ iei_wt61p803_puzzle_led_brightness_set_blocking( ++ cdev, cdev->max_brightness); ++ } else { ++ ret = iei_wt61p803_puzzle_led_brightness_set_blocking( ++ cdev, LED_OFF); ++ } ++ } ++ ++ return ret; ++} ++ + static int iei_wt61p803_puzzle_led_probe(struct platform_device *pdev) + { + struct device *dev = &pdev->dev; ++ struct device_node *np = dev_of_node(dev); ++ struct device_node *child; + struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev->parent); + struct iei_wt61p803_puzzle_led *priv; +- struct led_init_data init_data = {}; +- struct fwnode_handle *child; + int ret; ++ u32 reg; + +- if (device_get_child_node_count(dev) != 1) ++ if (device_get_child_node_count(dev) > IEI_LEDS_MAX) + return -EINVAL; + +- priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); +- if (!priv) +- return -ENOMEM; +- +- priv->mcu = mcu; +- priv->led_power_state = 1; +- mutex_init(&priv->lock); +- dev_set_drvdata(dev, priv); +- +- child = device_get_next_child_node(dev, NULL); +- init_data.fwnode = child; +- +- priv->cdev.brightness_set_blocking = iei_wt61p803_puzzle_led_brightness_set_blocking; +- priv->cdev.brightness_get = iei_wt61p803_puzzle_led_brightness_get; +- priv->cdev.max_brightness = 1; ++ for_each_available_child_of_node(np, child) { ++ struct led_init_data init_data = {}; + +- ret = devm_led_classdev_register_ext(dev, &priv->cdev, &init_data); +- if (ret) +- dev_err(dev, "Could not register LED\n"); ++ ret = of_property_read_u32(child, "reg", ®); ++ if (ret) { ++ dev_err(dev, "Failed to read led 'reg' property\n"); ++ goto put_child_node; ++ } ++ ++ if (reg > IEI_LEDS_MAX) { ++ dev_err(dev, "Invalid led reg %u\n", reg); ++ ret = -EINVAL; ++ goto put_child_node; ++ } ++ ++ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); ++ if (!priv) { ++ ret = -ENOMEM; ++ goto put_child_node; ++ } ++ ++ mutex_init(&priv->lock); ++ ++ dev_set_drvdata(dev, priv); ++ ++ if (of_property_read_bool(child, "active-low")) ++ priv->active_low = true; ++ ++ priv->mcu = mcu; ++ priv->id = reg; ++ priv->led_power_state = 1; ++ priv->blinking = 0; ++ init_data.fwnode = of_fwnode_handle(child); ++ ++ priv->cdev.brightness_set_blocking = iei_wt61p803_puzzle_led_brightness_set_blocking; ++ priv->cdev.brightness_get = iei_wt61p803_puzzle_led_brightness_get; ++ priv->cdev.blink_set = iei_wt61p803_puzzle_led_set_blink; ++ ++ priv->cdev.max_brightness = 1; ++ ++ INIT_WORK(&priv->work, iei_wt61p803_puzzle_led_apply_blink); ++ ++ ret = iei_wt61p803_puzzle_led_set_dt_default(&priv->cdev, child); ++ if (ret) { ++ dev_err(dev, "Could apply default from DT\n"); ++ goto put_child_node; ++ } ++ ++ ret = devm_led_classdev_register_ext(dev, &priv->cdev, &init_data); ++ if (ret) { ++ dev_err(dev, "Could not register LED\n"); ++ goto put_child_node; ++ } ++ } ++ ++ return ret; + +- fwnode_handle_put(child); ++put_child_node: ++ of_node_put(child); + return ret; + } + +--- a/include/linux/mfd/iei-wt61p803-puzzle.h ++++ b/include/linux/mfd/iei-wt61p803-puzzle.h +@@ -36,7 +36,7 @@ + #define IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_POWER_LOSS 0x41 /* A */ + + #define IEI_WT61P803_PUZZLE_CMD_LED 0x52 /* R */ +-#define IEI_WT61P803_PUZZLE_CMD_LED_POWER 0x31 /* 1 */ ++#define IEI_WT61P803_PUZZLE_CMD_LED_SET(n) (0x30 | (n)) + + #define IEI_WT61P803_PUZZLE_CMD_TEMP 0x54 /* T */ + #define IEI_WT61P803_PUZZLE_CMD_TEMP_ALL 0x41 /* A */ +--- a/drivers/mfd/iei-wt61p803-puzzle.c ++++ b/drivers/mfd/iei-wt61p803-puzzle.c +@@ -176,6 +176,9 @@ static int iei_wt61p803_puzzle_recv_buf( + struct iei_wt61p803_puzzle *mcu = serdev_device_get_drvdata(serdev); + int ret; + ++ print_hex_dump_debug("puzzle-mcu rx: ", DUMP_PREFIX_NONE, ++ 16, 1, data, size, false); ++ + ret = iei_wt61p803_puzzle_process_resp(mcu, data, size); + /* Return the number of processed bytes if function returns error, + * discard the remaining incoming data, since the frame this data +@@ -246,6 +249,9 @@ int iei_wt61p803_puzzle_write_command(st + + cmd[size - 1] = iei_wt61p803_puzzle_checksum(cmd, size - 1); + ++ print_hex_dump_debug("puzzle-mcu tx: ", DUMP_PREFIX_NONE, ++ 16, 1, cmd, size, false); ++ + /* Initialize reply struct */ + reinit_completion(&mcu->reply->received); + mcu->reply->size = 0; diff --git a/target/linux/oxnas/patches-5.4/999-libata-hacks.patch b/target/linux/oxnas/patches-5.4/999-libata-hacks.patch index e536a4c1bc..cac7f48f43 100644 --- a/target/linux/oxnas/patches-5.4/999-libata-hacks.patch +++ b/target/linux/oxnas/patches-5.4/999-libata-hacks.patch @@ -15,7 +15,7 @@ /* initialize internal qc */ qc = __ata_qc_from_tag(ap, ATA_TAG_INTERNAL); -@@ -5156,6 +5164,9 @@ struct ata_queued_cmd *ata_qc_new_init(s +@@ -5158,6 +5166,9 @@ struct ata_queued_cmd *ata_qc_new_init(s if (unlikely(ap->pflags & ATA_PFLAG_FROZEN)) return NULL; @@ -25,7 +25,7 @@ /* libsas case */ if (ap->flags & ATA_FLAG_SAS_HOST) { tag = ata_sas_allocate_tag(ap); -@@ -5201,6 +5212,8 @@ void ata_qc_free(struct ata_queued_cmd * +@@ -5203,6 +5214,8 @@ void ata_qc_free(struct ata_queued_cmd * qc->tag = ATA_TAG_POISON; if (ap->flags & ATA_FLAG_SAS_HOST) ata_sas_free_tag(tag, ap); diff --git a/target/linux/sunxi/image/cortexa7.mk b/target/linux/sunxi/image/cortexa7.mk index b55e93b7fb..6445ed0bd6 100644 --- a/target/linux/sunxi/image/cortexa7.mk +++ b/target/linux/sunxi/image/cortexa7.mk @@ -23,7 +23,7 @@ define Device/friendlyarm_nanopi-m1-plus DEVICE_VENDOR := FriendlyARM DEVICE_MODEL := NanoPi M1 Plus DEVICE_PACKAGES:=kmod-rtc-sunxi kmod-leds-gpio kmod-brcmfmac \ - brcmfmac-firmware-43430-sdio wpad-basic-wolfssl + cypress-firmware-43430-sdio wpad-basic-wolfssl SOC := sun8i-h3 endef TARGET_DEVICES += friendlyarm_nanopi-m1-plus @@ -39,7 +39,7 @@ define Device/friendlyarm_nanopi-neo-air DEVICE_VENDOR := FriendlyARM DEVICE_MODEL := NanoPi NEO Air DEVICE_PACKAGES := kmod-rtc-sunxi kmod-leds-gpio kmod-brcmfmac \ - brcmfmac-firmware-43430-sdio wpad-basic-wolfssl + cypress-firmware-43430-sdio wpad-basic-wolfssl SOC := sun8i-h3 endef TARGET_DEVICES += friendlyarm_nanopi-neo-air @@ -48,7 +48,7 @@ define Device/friendlyarm_nanopi-r1 DEVICE_VENDOR := FriendlyARM DEVICE_MODEL := NanoPi R1 DEVICE_PACKAGES := kmod-rtc-sunxi kmod-usb-net-rtl8152 kmod-leds-gpio \ - kmod-brcmfmac brcmfmac-firmware-43430-sdio wpad-basic-wolfssl + kmod-brcmfmac cypress-firmware-43430-sdio wpad-basic-wolfssl SOC := sun8i-h3 endef TARGET_DEVICES += friendlyarm_nanopi-r1 diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile index c69e26bd23..3db6cc0818 100644 --- a/tools/ccache/Makefile +++ b/tools/ccache/Makefile @@ -8,11 +8,11 @@ include $(TOPDIR)/rules.mk include $(INCLUDE_DIR)/target.mk PKG_NAME:=ccache -PKG_VERSION:=4.1 +PKG_VERSION:=4.2.1 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz PKG_SOURCE_URL:=https://github.com/ccache/ccache/releases/download/v$(PKG_VERSION) -PKG_HASH:=5fdc804056632d722a1182e15386696f0ea6c59cb4ab4d65a54f0b269ae86f99 +PKG_HASH:=9d6ba1cdefdc690401f404b747d81a9a1802b17af4235815866b7620d980477e HOST_BUILD_PARALLEL:=1 diff --git a/tools/ccache/patches/100-honour-copts.patch b/tools/ccache/patches/100-honour-copts.patch index e4045ef9be..0dcc6598f5 100644 --- a/tools/ccache/patches/100-honour-copts.patch +++ b/tools/ccache/patches/100-honour-copts.patch @@ -1,6 +1,6 @@ --- a/src/ccache.cpp +++ b/src/ccache.cpp -@@ -1654,6 +1654,7 @@ calculate_result_name(Context& ctx, +@@ -1756,6 +1756,7 @@ calculate_result_name(Context& ctx, "CPLUS_INCLUDE_PATH", "OBJC_INCLUDE_PATH", "OBJCPLUS_INCLUDE_PATH", // clang