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https://github.com/brain-hackers/u-boot-brain
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0b11dbf705
The menuconfig for drivers are getting more and more cluttered and unreadable because too many entries are displayed in a single flat menu. Use hierarchic menu for each category. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org> [trini: Update to apply again in a few places, drop USB hunk] Signed-off-by: Tom Rini <trini@konsulko.com>
31 lines
955 B
Plaintext
31 lines
955 B
Plaintext
menu "LED Support"
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config LED
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bool "Enable LED support"
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depends on DM
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help
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Many boards have LEDs which can be used to signal status or alerts.
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U-Boot provides a uclass API to implement this feature. LED drivers
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can provide access to board-specific LEDs. Use of the device tree
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for configuration is encouraged.
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config SPL_LED_SUPPORT
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bool "Enable LED support in SPL"
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depends on LED
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help
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The LED subsystem adds a small amount of overhead to the image.
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If this is acceptable and you have a need to use LEDs in SPL,
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enable this option. You will need to enable device tree in SPL
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for this to work.
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config LED_GPIO
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bool "LED support for GPIO-connected LEDs"
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depends on LED && DM_GPIO
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help
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Enable support for LEDs which are connected to GPIO lines. These
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GPIOs may be on the SoC or some other device which provides GPIOs.
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The GPIO driver must used driver model. LEDs are configured using
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the device tree.
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endmenu
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