[PATCH v2 1/2] arm64: dts: qcom: Add link-frequencies property to specify the max link rate allowed

[Kuogee Hsieh]

This patch add link-frequencies property to allow each platform to specify its
DP max link rate.

Signed-off-by: Kuogee Hsieh <quic_khsieh at quicinc.com>
---
 arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
index 93e39fc..7e5d755 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
@@ -441,6 +441,7 @@ ap_i2c_tpm: &i2c14 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&dp_hot_plug_det>;
 	data-lanes = <0 1>;
+        link-frequencies = <810000>;
 };
 
 &mdss_mdp {
-- 
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