From fcbf81694c9399a71ac100b4de15089c3e09dd8c Mon Sep 17 00:00:00 2001 From: Quentin Schulz Date: Thu, 20 Nov 2025 13:48:06 +0100 Subject: led: remove legacy API No user of the legacy LED API anymore (except Sunxi with the PinePhone but that is now a Sunxi-specific implementation), so let's remove anything related. Signed-off-by: Quentin Schulz --- README | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'README') diff --git a/README b/README index 20a73bab802..38fcb23531c 100644 --- a/README +++ b/README @@ -597,32 +597,6 @@ The following options need to be configured: A byte containing the id of the VLAN. -- Status LED: CONFIG_LED_STATUS - - Several configurations allow to display the current - status using a LED. For instance, the LED will blink - fast while running U-Boot code, stop blinking as - soon as a reply to a BOOTP request was received, and - start blinking slow once the Linux kernel is running - (supported by a status LED driver in the Linux - kernel). Defining CONFIG_LED_STATUS enables this - feature in U-Boot. - - Additional options: - - CONFIG_LED_STATUS_GPIO - The status LED can be connected to a GPIO pin. - In such cases, the gpio_led driver can be used as a - status LED backend implementation. Define CONFIG_LED_STATUS_GPIO - to include the gpio_led driver in the U-Boot binary. - - CFG_GPIO_LED_INVERTED_TABLE - Some GPIO connected LEDs may have inverted polarity in which - case the GPIO high value corresponds to LED off state and - GPIO low value corresponds to LED on state. - In such cases CFG_GPIO_LED_INVERTED_TABLE may be defined - with a list of GPIO LEDs that have inverted polarity. - - I2C Support: CFG_SYS_NUM_I2C_BUSES Hold the number of i2c buses you want to use. -- cgit v1.2.3