[PATCH 1/1] ARM64: defconfig: enable the leds-pwm driver and default-on trigger

[Kevin Hilman]

Martin Blumenstingl <martin.blumenstingl at googlemail.com> writes:

> This enables the leds-pwm driver to support LEDs which are PWM-powered
> (and thus dimmable). Additionally we have to enable the "default-on"
> trigger - this was not required before because the gpio-leds driver has
> a separate "default-state" property which can be used to enable the LED
> by default.
>
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>

Applied to v4.12/defconfig of amlogic tree.

Kevin

> ---
>  arch/arm64/configs/defconfig | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index 33b744d54739..b36d02ce6154 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -394,8 +394,10 @@ CONFIG_MMC_SUNXI=y
>  CONFIG_NEW_LEDS=y
>  CONFIG_LEDS_CLASS=y
>  CONFIG_LEDS_GPIO=y
> +CONFIG_LEDS_PWM=y
>  CONFIG_LEDS_SYSCON=y
>  CONFIG_LEDS_TRIGGERS=y
> +CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
>  CONFIG_LEDS_TRIGGER_HEARTBEAT=y
>  CONFIG_LEDS_TRIGGER_CPU=y
>  CONFIG_RTC_CLASS=y