iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm64: dts: qcom: sc7180-trogdor: Fix lpass dai link for HDMI

Browse Source 
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: Srinivasa Rao Mandadapu <srivasam@qti.qualcomm.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Douglas Anderson <dianders@chromium.org>
Fixes: b22d313e17 ("arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for HDMI")
Link: https://lore.kernel.org/r/20210721080549.28822-3-srivasam@qti.qualcomm.com [1]
Link: https://lore.kernel.org/r/20210726120910.20335-3-srivasam@codeaurora.org [2]
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210811224141.1110495-1-swboyd@chromium.org
This commit is contained in:
Stephen Boyd 2021-08-11 15:41:41 -07:00 committed by Bjorn Andersson
parent 4420a0dec7
commit 0a91cacee8
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
View File

@ -273,7 +273,6 @@
"Headphone Jack", "HPOL",
"Headphone Jack", "HPOR";
#sound-dai-cells = <0>;
#address-cells = <1>;
#size-cells = <0>;
@ -301,11 +300,11 @@
};
};
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 +781,7 @@ hp_i2c: &i2c9 {
qcom,playback-sd-lines = <0>;
};
hdmi-primary@0 {
hdmi@5 {
reg = <LPASS_DP_RX>;
};
};