[PATCH] arm64: dts: qcom: qrb5165-rb5: add HDMI audio playback
From: Dmitry Baryshkov <hidden>
Date: 2021-01-15 02:47:59
Also in:
linux-arm-msm
Subsystem:
arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers:
Bjorn Andersson, Konrad Dybcio, Linus Torvalds
Add support for audio output over the HDMI output using Tertiary I2S and LT9611UXC DSI-to-HDMI bridge. Signed-off-by: Dmitry Baryshkov <redacted> --- arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
index 89a1d60e93ad..7f7c2f90fdab 100644
--- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
+++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts@@ -704,6 +704,7 @@ &sound { "VA DMIC0", "vdd-micb", "VA DMIC1", "vdd-micb", "MM_DL1", "MultiMedia1 Playback", + "MM_DL2", "MultiMedia2 Playback", "MultiMedia3 Capture", "MM_UL3"; mm1-dai-link {
@@ -713,6 +714,13 @@ cpu { }; }; + mm2-dai-link { + link-name = "MultiMedia2"; + cpu { + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>; + }; + }; + mm3-dai-link { link-name = "MultiMedia3"; cpu {
@@ -720,6 +728,21 @@ cpu { }; }; + hdmi-dai-link { + link-name = "HDMI Playback"; + cpu { + sound-dai = <&q6afedai TERTIARY_MI2S_RX>; + }; + + platform { + sound-dai = <&q6routing>; + }; + + codec { + sound-dai = <<9611_codec 0>; + }; + }; + dma-dai-link { link-name = "WSA Playback"; cpu {
--
2.29.2