Re: [PATCH v3 07/14] arm64: dts: qcom: sc7280: Add edp_out port and HPD lines
From: Matthias Kaehlcke <mka@chromium.org>
Date: 2022-02-02 22:52:02
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linux-arm-msm, lkml
On Wed, Feb 02, 2022 at 01:23:41PM -0800, Douglas Anderson wrote:
Like dp_out, we should have defined edp_out in sc7280.dtsi so we don't need to do this in the board files. Like dp_hot_plug_det, we should define edp_hot_plug_det in sc7280.dtsi. We should set the default pinctrl for edp_hot_plug_det in sc7280.dtsi. NOTE: this is _unlike_ the dp_hot_plug_det. It is reasonable that in some boards the dedicated DP Hot Plug Detect will not be hooked up in favor of Type C mechanisms. This is unlike eDP where the Hot Plug Detect line (which functions as "panel ready" in eDP) is highly likely to be used by boards. Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>