[PATCH v2 2/4] drm/bridge: imx: add bridge wrapper driver for i.MX8MP DWC HDMI

[Richard Leitner]

Hi Lucas,

On Fri, Dec 16, 2022 at 10:07:40PM +0100, Lucas Stach wrote:
> Add a simple wrapper driver for the DWC HDMI bridge driver that
> implements the few bits that are necessary to abstract the i.MX8MP
> SoC integration.
> 
> Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
> Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
> Tested-by: Marek Vasut <marex at denx.de>

I've successfully tested this patch on our custom i.MX8MP board. The
test case was basically "cat /dev/urandom > /dev/fb1" with a 800x480
HDMI display.

Therefore please feel free to add:

Tested-by: Richard Leitner <richard.leitner at skidata.com>

> ---
>  drivers/gpu/drm/bridge/imx/Kconfig       |   9 ++
>  drivers/gpu/drm/bridge/imx/Makefile      |   2 +
>  drivers/gpu/drm/bridge/imx/imx8mp-hdmi.c | 140 +++++++++++++++++++++++
>  3 files changed, 151 insertions(+)
>  create mode 100644 drivers/gpu/drm/bridge/imx/imx8mp-hdmi.c