2 bool "Enable LED support"
5 Many boards have LEDs which can be used to signal status or alerts.
6 U-Boot provides a uclass API to implement this feature. LED drivers
7 can provide access to board-specific LEDs. Use of the device tree
8 for configuration is encouraged.
10 config SPL_LED_SUPPORT
11 bool "Enable LED support in SPL"
14 The LED subsystem adds a small amount of overhead to the image.
15 If this is acceptable and you have a need to use LEDs in SPL,
16 enable this option. You will need to enable device tree in SPL