This should be the dai for display port. Without this set properly we
fail to get audio routed through external displays on trogdor. It looks
like we picked up v4[1] of this patch when there was a v7[2]. The v7
patch still had the wrong sound-dai but at least we can fix all this up
and audio works.
Cc: V Sujith Kumar Reddy <vsujithk@xxxxxxxxxxxxxx>
Cc: Srinivasa Rao Mandadapu <srivasam@xxxxxxxxxxxxxxxx>
Cc: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
Fixes: b22d313e1772 ("arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for HDMI")
Link: https://lore.kernel.org/r/20210721080549.28822-3-srivasam@xxxxxxxxxxxxxxxx [1]
Link: https://lore.kernel.org/r/20210726120910.20335-3-srivasam@xxxxxxxxxxxxxx [2]
Signed-off-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
index 0f2b3c00e434..aba0dcdf01da 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
@@ -301,11 +301,11 @@ sound_multimedia1_codec: codec {
};
};
- dai-link@2 {
+ dai-link@5 {
link-name = "MultiMedia2";
- reg = <2>;
+ reg = <LPASS_DP_RX>;
cpu {
- sound-dai = <&lpass_cpu 2>;
+ sound-dai = <&lpass_cpu LPASS_DP_RX>;
};
codec {
@@ -782,7 +782,7 @@ secondary_mi2s: mi2s@1 {
qcom,playback-sd-lines = <0>;
};
- hdmi-primary@0 {
+ hdmi-primary@5 {
reg = <LPASS_DP_RX>;
};
};
base-commit: 97ec669dfcfa22f8a595356ceb6ce46e7b4a82e9
--
https://chromeos.dev
