Commit 0d1ce0d1 authored by Douglas Anderson's avatar Douglas Anderson Committed by Bjorn Andersson

arm64: dts: sdm845: Add "no-hpd" to sn65dsi86 on cheza

We don't have the HPD line hooked up to the bridge chip.  Add it as
suggested in the patch ("dt-bindings: drm/bridge: ti-sn65dsi86:
Document no-hpd").

NOTE: this patch isn't expected to have any effect but just keeps us
cleaner for the future.  Currently the driver in Linux just assumes
that nobody has HPD hooked up.  This change allows us to later
implement HPD support in the driver without messing up sdm845-cheza.
Signed-off-by: default avatarDouglas Anderson <dianders@chromium.org>
Reviewed-by: default avatarStephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20200507143354.v5.6.I89df9b6094549b8149aa8b8347f7401c678055b0@changeidSigned-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 26bea4e4
...@@ -548,6 +548,8 @@ sn65dsi86_bridge: bridge@2d { ...@@ -548,6 +548,8 @@ sn65dsi86_bridge: bridge@2d {
clocks = <&rpmhcc RPMH_LN_BB_CLK2>; clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
clock-names = "refclk"; clock-names = "refclk";
no-hpd;
ports { ports {
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;
......
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