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arm64: dts: qcom: x1e001de-devkit: Enable HBR3 on external DPs

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When no link frequencies are set, msm/dp driver defaults to HBR2 speed.
Explicitly list supported frequencies including HBR3/8.1Gbps for all
external DisplayPort(s).

Signed-off-by: Aleksandrs Vinarskis <alex.vinarskis@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250226231436.16138-3-alex.vinarskis@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Aleksandrs Vinarskis
2025-02-27 00:12:10 +01:00
committed by Bjorn Andersson
parent 01a3d5e3cd
commit 027dcb3de8
1 changed files with 3 additions and 0 deletions
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3
arch/arm64/boot/dts/qcom/x1e001de-devkit.dts
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@@ -942,6 +942,7 @@ &mdss_dp0 {
&mdss_dp0_out {
data-lanes = <0 1>;
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
};
&mdss_dp1 {
@@ -950,6 +951,7 @@ &mdss_dp1 {
&mdss_dp1_out {
data-lanes = <0 1>;
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
};
&mdss_dp2 {
@@ -958,6 +960,7 @@ &mdss_dp2 {
&mdss_dp2_out {
data-lanes = <0 1>;
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
};
&pcie4 {