[PATCH v1 5/6] video: tegra: add DC based PWM backlight driver

[Simon Glass]

On Wed, 19 Apr 2023 at 13:18, Svyatoslav Ryhel <clamor95 at gmail.com> wrote:
>
> DC based PWM backlight is found on some T20 and T30 devices
> (HTC One X). This backlight is controlled by Tegra DC and
> is adjustable by the DC PM0 or PM1 signal.
>
> Tested-by: Andreas Westman Dorcsak <hedmoo at yahoo.com> # HTC One X T30
> Tested-by: Svyatoslav Ryhel <clamor95 at gmail.com> # HTC One X T30
> Signed-off-by: Svyatoslav Ryhel <clamor95 at gmail.com>
> ---
>  drivers/video/tegra20/Kconfig               |   7 +
>  drivers/video/tegra20/Makefile              |   1 +
>  drivers/video/tegra20/tegra-pwm-backlight.c | 155 ++++++++++++++++++++
>  3 files changed, 163 insertions(+)
>  create mode 100644 drivers/video/tegra20/tegra-pwm-backlight.c

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