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SubjectRe: [PATCH v7 5/5] backlight: add led-backlight driver
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Hi Lee,

On 04/10/2019 16:39, Lee Jones wrote:
> On Wed, 18 Sep 2019, Jean-Jacques Hiblot wrote:
>
>> From: Tomi Valkeinen <tomi.valkeinen@ti.com>
>>
>> This patch adds a led-backlight driver (led_bl), which is similar to
>> pwm_bl except the driver uses a LED class driver to adjust the
>> brightness in the HW. Multiple LEDs can be used for a single backlight.
>>
>> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
>> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
>> Acked-by: Pavel Machek <pavel@ucw.cz>
>> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
>> ---
>> drivers/video/backlight/Kconfig | 7 +
>> drivers/video/backlight/Makefile | 1 +
>> drivers/video/backlight/led_bl.c | 260 +++++++++++++++++++++++++++++++
>> 3 files changed, 268 insertions(+)
>> create mode 100644 drivers/video/backlight/led_bl.c
> Applied, thanks.

It will break the build because it relies on functions not yet in the
LED core (devm_led_get() for v7 or devm_of_led_get() for v8)

JJ

>

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