Re: [PATCH v2 7/7] arm64: dts: qcom: qrb4210-rb2: add HDMI audio playback support

6 Oct 2024


      On Wed, Oct 02, 2024 at 03:20:15AM GMT, Alexey Klimov wrote:
...
Add sound node and dsp-related piece to enable HDMI audio
playback support on Qualcomm QRB4210 RB2 board. That is the
only sound output supported for now.
Signed-off-by: Alexey Klimov alexey.klimov@linaro.org
arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 55 ++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
[...]
...
@@ -318,6 +365,14 @@ &pon_resin {
   status = "okay";
 };
+/* SECONDARY I2S Uses 1 I2S SD Lines for audio on LT9611 HDMI Bridge */
Nit: LT9611UXC
Nevertheless,
Reviewed-by: Dmitry Baryshkov dmitry.baryshkov@linaro.org
...
+&q6afedai {

dai@20 {
reg = <SECONDARY_MI2S_RX>;


qcom,sd-lines = <0>;


};

+};



&qupv3_id_0 {
   status = "okay";
 };
-- 
2.45.2
-- 
With best wishes
Dmitry

    