Joshua CovingtonandJonas Jelonek
a085410bc0
kmod-rp1: kmod-rp1-mailbox: RP1 is the I/O controller on the BCM2712 SoC. The RP1 drivers are compiled directly into the kernel, granting access to peripherals at early boot. Consequently, separate packages are no longer required for 6.18 on bcm2712. kmod-rp1-cfe: Adapt kmod-rp1-cfe packaging for Linux 6.18 kernel changes, by updating module paths and dependencies for the upstream driver. kmod-rp1-cfe-downstream: kmod-rp1-hevc-dec: Package downstream CFE and HEVC decoder drivers for bcm2712 on 6.18. kmod-vc4: Add a conditional dependency on kmod-drm-exec for 6.18 builds and move DRM helper modules to their corresponding helper kmods. Signed-off-by: Joshua Covington <joshuacov@gmail.com> Link: https://github.com/openwrt/openwrt/pull/23703 Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
142 lines
4.0 KiB
Makefile
142 lines
4.0 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Copyright (C) 2019 OpenWrt.org
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define KernelPackage/pwm-raspberrypi-poe
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SUBMENU:=$(OTHER_MENU)
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TITLE:=Raspberry Pi Firwmware PoE Hat PWM support
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KCONFIG:= \
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CONFIG_PWM=y \
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CONFIG_PWM_RASPBERRYPI_POE
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FILES:=$(LINUX_DIR)/drivers/pwm/pwm-raspberrypi-poe.ko
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AUTOLOAD:=$(call AutoLoad,20,pwm-raspberrypi-poe)
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DEPENDS:=@TARGET_bcm27xx +kmod-hwmon-pwmfan
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endef
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define KernelPackage/pwm-raspberrypi-poe/description
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This package provides Raspberry Pi Firwmware PoE Hat PWM support
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endef
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$(eval $(call KernelPackage,pwm-raspberrypi-poe))
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define KernelPackage/smi-bcm2835
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SUBMENU:=$(OTHER_MENU)
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TITLE:=BCM2835 SMI driver
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KCONFIG:=CONFIG_BCM2835_SMI
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FILES:=$(LINUX_DIR)/drivers/misc/bcm2835_smi.ko
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AUTOLOAD:=$(call AutoLoad,20,bcm2835_smi)
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DEPENDS:=@TARGET_bcm27xx
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endef
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define KernelPackage/smi-bcm2835/description
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This package contains the Character device driver for Broadcom Secondary
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Memory Interface
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endef
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$(eval $(call KernelPackage,smi-bcm2835))
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define KernelPackage/smi-bcm2835-dev
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SUBMENU:=$(OTHER_MENU)
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TITLE:=BCM2835 SMI device driver
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KCONFIG:=CONFIG_BCM2835_SMI_DEV
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FILES:=$(LINUX_DIR)/drivers/char/broadcom/bcm2835_smi_dev.ko
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AUTOLOAD:=$(call AutoLoad,21,bcm2835_smi_dev)
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DEPENDS:=@TARGET_bcm27xx +kmod-smi-bcm2835
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endef
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define KernelPackage/smi-bcm2835-dev/description
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This driver provides a character device interface (ioctl + read/write) to
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Broadcom's Secondary Memory interface. The low-level functionality is provided
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by the SMI driver itself.
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endef
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$(eval $(call KernelPackage,smi-bcm2835-dev))
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define KernelPackage/rp1
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SUBMENU:=$(OTHER_MENU)
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TITLE:=RP1 firmware
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KCONFIG:=CONFIG_FIRMWARE_RP1
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FILES:=$(LINUX_DIR)/drivers/firmware/rp1.ko
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AUTOLOAD:=$(call AutoLoad,21,rp1)
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DEPENDS:=@(TARGET_bcm27xx_bcm2712&&LINUX_6_12)
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endef
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define KernelPackage/rp1/description
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This driver provides a firmware interface to the RP1 processor using shared
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memory and a mailbox.
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endef
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$(eval $(call KernelPackage,rp1))
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define KernelPackage/rp1-pio
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SUBMENU:=$(OTHER_MENU)
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TITLE:=RP1 PIO block support
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KCONFIG:=CONFIG_RP1_PIO
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FILES:=$(LINUX_DIR)/drivers/misc/rp1-pio.ko
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AUTOLOAD:=$(call AutoLoad,21,rp1-pio)
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DEPENDS:=@TARGET_bcm27xx_bcm2712 +LINUX_6_12:kmod-rp1
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endef
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define KernelPackage/rp1-pio/description
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Driver providing control of the Raspberry Pi PIO block, as found in RP1
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endef
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$(eval $(call KernelPackage,rp1-pio))
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define KernelPackage/pwm-pio-rp1
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SUBMENU:=$(OTHER_MENU)
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TITLE:=RP1 PWM support
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KCONFIG:=CONFIG_PWM_PIO_RP1
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FILES:=$(LINUX_DIR)/drivers/pwm/pwm-pio-rp1.ko
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AUTOLOAD:=$(call AutoLoad,21,pwm-pio-rp1)
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DEPENDS:=@TARGET_bcm27xx_bcm2712 +kmod-rp1-pio
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endef
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define KernelPackage/pwm-pio-rp1/description
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Enables precise control of PWM signals for tasks like motor control,
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LED dimming, and audio signal generation. Leveraging PIO allows for
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higher accuracy and flexibility in PWM signal generation compared
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to traditional hardware timers.
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endef
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$(eval $(call KernelPackage,pwm-pio-rp1))
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define KernelPackage/ws2812-pio-rp1
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SUBMENU:=$(OTHER_MENU)
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TITLE:=RP1 PIO-base WS2812 driver
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KCONFIG:=CONFIG_WS2812_PIO_RP1
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FILES:=$(LINUX_DIR)/drivers/misc/ws2812-pio-rp1.ko
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AUTOLOAD:=$(call AutoLoad,21,ws2812-pio-rp1)
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DEPENDS:=@TARGET_bcm27xx_bcm2712 +kmod-rp1-pio
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endef
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define KernelPackage/ws2812-pio-rp1/description
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Driver for the WS2812 (NeoPixel) LEDs using the RP1 PIO hardware.
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The driver creates a character device to which rgbw pixels may be
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written. Single-byte writes to offset 0 set the brightness at runtime.
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endef
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$(eval $(call KernelPackage,ws2812-pio-rp1))
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define KernelPackage/rp1-mailbox
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SUBMENU:=$(OTHER_MENU)
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TITLE:=RP1 mailbox IPC driver
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KCONFIG:=CONFIG_MBOX_RP1
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FILES:=$(LINUX_DIR)/drivers/mailbox/rp1-mailbox.ko
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AUTOLOAD:=$(call AutoLoad,21,rp1-mailbox)
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DEPENDS:=@(TARGET_bcm27xx_bcm2712&&LINUX_6_12)
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endef
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define KernelPackage/rp1-mailbox/description
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This is a RP1 mailbox IPC driver.
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endef
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$(eval $(call KernelPackage,rp1-mailbox))
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