[PATCH v5 05/11] led: implement LED activity API

[Simon Glass]

On Tue, 1 Oct 2024 at 06:25, Christian Marangi <ansuelsmth at gmail.com> wrote:
>
> Implement LED activity API similar to BOOT LED API.
>
> Usual activity might be a file transfer with TFTP, a flash write...
>
> User of this API will call led_activity_on/off/blink() to signal these
> kind of activity.
>
> New Kconfig is implemented similar to BOOT LED, LED_ACTIVITY to
> enable support for it.
>
> It's introduced a new /options/u-boot property "activity-led" and
> "activity-led-period" to define the activity LED label and the
> default period when the activity LED is set to blink mode.
>
> If "activity-led-period" is not defined, the value of 250 (ms) is
> used by default.
>
> If CONFIG_LED_BLINK or CONFIG_LED_SW_BLINK is not enabled,
> led_boot_blink call will fallback to simple LED ON.
>
> Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
> ---
>  drivers/led/Kconfig      | 13 +++++++
>  drivers/led/led-uclass.c | 81 +++++++++++++++++++++++++++++++++++++++-
>  include/led.h            | 51 +++++++++++++++++++++++++
>  3 files changed, 143 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>