Tianling Shen
8b63a55fe2
These SOC_CON1 regs needs to be cleared before a reset or the BOOT_MODE_REG do not retain its value and it is not possible to reset to bootrom download mode once TF-A has been started. Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
12 lines
363 B
Diff
12 lines
363 B
Diff
--- a/arch/arm/mach-rockchip/boot_mode.c
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+++ b/arch/arm/mach-rockchip/boot_mode.c
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@@ -73,7 +73,7 @@ __weak int rockchip_dnl_key_pressed(void
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ret = -ENODEV;
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uclass_foreach_dev(dev, uc) {
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if (!strncmp(dev->name, "saradc", 6)) {
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- ret = adc_channel_single_shot(dev->name, 1, &val);
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+ ret = adc_channel_single_shot(dev->name, 0, &val);
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break;
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}
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}
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