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[2/3] arm64: dts: qcom: sm8650-mtp: add port mapping to speakers

Message ID 20240627-topic-sm8650-upstream-was-port-mapping-v1-2-4700bcc2489a@linaro.org (mailing list archive)
State New
Headers show
Series arm64: qcom: sm8650: add port mapping to speakers | expand

Commit Message

Neil Armstrong June 27, 2024, 12:57 p.m. UTC 
Add appropriate mappings of Soundwire ports of WSA8845 speaker
to correctly map the Speaker ports to the WSA macro ports.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8650-mtp.dts | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

Comments

Konrad Dybcio June 27, 2024, 1:40 p.m. UTC | #1 
On 27.06.2024 2:57 PM, Neil Armstrong wrote:
> Add appropriate mappings of Soundwire ports of WSA8845 speaker
> to correctly map the Speaker ports to the WSA macro ports.
> 
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
Krzysztof Kozlowski June 27, 2024, 2:18 p.m. UTC | #2 
On 27/06/2024 14:57, Neil Armstrong wrote:
> Add appropriate mappings of Soundwire ports of WSA8845 speaker
> to correctly map the Speaker ports to the WSA macro ports.
> 
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
index fa6c3b397f2d..c63822f5b127 100644
--- a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
@@ -751,6 +751,16 @@  left_spkr: speaker@0,0 {
 		sound-name-prefix = "SpkrLeft";
 		vdd-1p8-supply = <&vreg_l15b_1p8>;
 		vdd-io-supply = <&vreg_l3c_1p2>;
+
+		/*
+		 * WSA8845 Port 1 (DAC)     <=> SWR0 Port 1 (SPKR_L)
+		 * WSA8845 Port 2 (COMP)    <=> SWR0 Port 2 (SPKR_L_COMP)
+		 * WSA8845 Port 3 (BOOST)   <=> SWR0 Port 3 (SPKR_L_BOOST)
+		 * WSA8845 Port 4 (PBR)     <=> SWR0 Port 7 (PBR)
+		 * WSA8845 Port 5 (VISENSE) <=> SWR0 Port 10 (SPKR_L_VI)
+		 * WSA8845 Port 6 (CPS)     <=> SWR0 Port 13 (CPS)
+		 */
+		qcom,port-mapping = <1 2 3 7 10 13>;
 	};
 
 	/* WSA8845, Speaker Right */
@@ -764,6 +774,16 @@  right_spkr: speaker@0,1 {
 		sound-name-prefix = "SpkrRight";
 		vdd-1p8-supply = <&vreg_l15b_1p8>;
 		vdd-io-supply = <&vreg_l3c_1p2>;
+
+		/*
+		 * WSA8845 Port 1 (DAC)     <=> SWR0 Port 4 (SPKR_R)
+		 * WSA8845 Port 2 (COMP)    <=> SWR0 Port 5 (SPKR_R_COMP)
+		 * WSA8845 Port 3 (BOOST)   <=> SWR0 Port 6 (SPKR_R_BOOST)
+		 * WSA8845 Port 4 (PBR)     <=> SWR0 Port 7 (PBR)
+		 * WSA8845 Port 5 (VISENSE) <=> SWR0 Port 11 (SPKR_R_VI)
+		 * WSA8845 Port 6 (CPS)     <=> SWR0 Port 13 (CPS)
+		 */
+		qcom,port-mapping = <4 5 6 7 11 13>;
 	};
 };