arm64: dts: qcom: sm8450: label the Soundwire nodes

Use labels, instead of comments, for Soundwire controllers.  Naming them
is useful, because they are specialized and have also naming in
datasheet/programming guide.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230405060906.143058-2-krzysztof.kozlowski@linaro.org

diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index c59a922..f0589cf 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -2135,13 +2135,13 @@
                        #sound-dai-cells = <1>;
                };
 
-               /* WSA2 */
                swr4: soundwire-controller@31f0000 {
                        compatible = "qcom,soundwire-v1.7.0";
                        reg = <0 0x031f0000 0 0x2000>;
                        interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&wsa2macro>;
                        clock-names = "iface";
+                       label = "WSA2";
 
                        qcom,din-ports = <2>;
                        qcom,dout-ports = <6>;
@@ -2250,13 +2250,13 @@
                        #sound-dai-cells = <1>;
                };
 
-               /* WSA */
                swr0: soundwire-controller@3250000 {
                        compatible = "qcom,soundwire-v1.7.0";
                        reg = <0 0x03250000 0 0x2000>;
                        interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&wsamacro>;
                        clock-names = "iface";
+                       label = "WSA";
 
                        qcom,din-ports = <2>;
                        qcom,dout-ports = <6>;