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arm64: dts: qcom: sc8280xp-crd: fix eDP phy compatible

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commit 663affdb12b3e26c77d103327cf27de720c8117e upstream.

The sc8280xp Display Port PHYs can be used in either DP or eDP mode and
this is configured using the devicetree compatible string which defaults
to DP mode in the SoC dtsi.

Override the default compatible string for the CRD eDP PHY node so that
the eDP settings are used.

Fixes: 4a883a8d80b5 ("arm64: dts: qcom: sc8280xp-crd: Enable EDP")
Cc: stable@vger.kernel.org      # 6.3
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20231016080658.6667-1-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2023-10-16 10:06:58 +02:00 committed by Greg Kroah-Hartman
parent 664aaf12ed
commit ed3fe21f74
1 changed files with 2 additions and 0 deletions
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2
arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
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@ -458,6 +458,8 @@
};
&mdss0_dp3_phy {
compatible = "qcom,sc8280xp-edp-phy";
vdda-phy-supply = <&vreg_l6b>;
vdda-pll-supply = <&vreg_l3b>;