Re: [PATCH 1/3] arm64: dts: meson: g12a: add drive-strength hdmi ddc pins

From: Martin Blumenstingl
Date: Mon May 20 2019 - 13:54:27 EST


On Mon, May 20, 2019 at 3:48 PM Neil Armstrong <narmstrong@xxxxxxxxxxxx> wrote:
>
> With the default boot settings, the DDC drive strength is too weak,
> set the driver-strengh to 4mA to avoid errors on the DDC line.
>
> Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Amlogic's vendor kernel (from buildroot-openlinux-A113-201901) does the same so:
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>