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From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Konrad Dybcio <konrad.dybcio@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        Patrick Lai <quic_plai@quicinc.com>
Subject: [PATCH v3] arm64: dts: qcom: sm8550: add Soundwire controllers
Date:   Wed,  5 Apr 2023 08:11:29 +0200
Message-Id: <20230405061129.143553-1-krzysztof.kozlowski@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Add nodes for LPASS Soundwire v2.0.0 controllers.  Use labels with
indices matching downstream DTS, to make any comparisons easier.

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

---

Changes since v2:
1. Use labels instead of comments (Konrad).
2. Use interrupts instead of interupts-extended (Konrad)

Changes since v1:
1. Correct IO range length.

The bindings and driver are here:
https://lore.kernel.org/linux-arm-msm/20230403132503.62090-1-krzysztof.kozlowski@linaro.org/T/#t

Cc: Patrick Lai <quic_plai@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sm8550.dtsi | 109 +++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
index dc6150e97d46..f9eaede39b5b 100644
--- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -2004,6 +2004,33 @@ lpass_wsa2macro: codec@6aa0000 {
 			#sound-dai-cells = <1>;
 		};
 
+		swr3: soundwire-controller@6ab0000 {
+			compatible = "qcom,soundwire-v2.0.0";
+			reg = <0 0x06ab0000 0 0x10000>;
+			interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&lpass_wsa2macro>;
+			clock-names = "iface";
+			label = "WSA2";
+
+			qcom,din-ports = <4>;
+			qcom,dout-ports = <9>;
+
+			qcom,ports-sinterval =		<0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>;
+			qcom,ports-offset1 =		/bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00 0xff 0xff 0x06 0x0d 0xff 0x00>;
+			qcom,ports-offset2 =		/bits/ 8 <0xff 0x07 0x1f 0xff 0x07 0x1f 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x18>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0x00 0x01 0x01 0x00 0x01 0x01 0x00 0x00 0x00 0x01 0x01 0x00 0x00>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+
+			#address-cells = <2>;
+			#size-cells = <0>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
 		lpass_rxmacro: codec@6ac0000 {
 			compatible = "qcom,sm8550-lpass-rx-macro";
 			reg = <0 0x06ac0000 0 0x1000>;
@@ -2023,6 +2050,33 @@ lpass_rxmacro: codec@6ac0000 {
 			#sound-dai-cells = <1>;
 		};
 
+		swr1: soundwire-controller@6ad0000 {
+			compatible = "qcom,soundwire-v2.0.0";
+			reg = <0 0x06ad0000 0 0x10000>;
+			interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&lpass_rxmacro>;
+			clock-names = "iface";
+			label = "RX";
+
+			qcom,din-ports = <0>;
+			qcom,dout-ports = <10>;
+
+			qcom,ports-sinterval =		<0x03 0x3f 0x1f 0x07 0x00 0x18f 0xff 0xff 0xff 0xff>;
+			qcom,ports-offset1 =		/bits/ 8 <0x00 0x00 0x0b 0x01 0x00 0x00 0xff 0xff 0xff 0xff>;
+			qcom,ports-offset2 =		/bits/ 8 <0x00 0x00 0x0b 0x00 0x00 0x00 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0x03 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0x06 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0x01 0x07 0x04 0xff 0xff 0x0f 0xff 0xff 0xff 0xff>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0x00 0x01 0xff 0xff 0x00 0xff 0xff 0xff 0xff>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0x00 0x00 0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0x01 0x00 0x00 0x00 0x00 0x00 0xff 0xff 0xff 0xff>;
+
+			#address-cells = <2>;
+			#size-cells = <0>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
 		lpass_txmacro: codec@6ae0000 {
 			compatible = "qcom,sm8550-lpass-tx-macro";
 			reg = <0 0x06ae0000 0 0x1000>;
@@ -2061,6 +2115,61 @@ lpass_wsamacro: codec@6b00000 {
 			#sound-dai-cells = <1>;
 		};
 
+		swr0: soundwire-controller@6b10000 {
+			compatible = "qcom,soundwire-v2.0.0";
+			reg = <0 0x06b10000 0 0x10000>;
+			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&lpass_wsamacro>;
+			clock-names = "iface";
+			label = "WSA";
+
+			qcom,din-ports = <4>;
+			qcom,dout-ports = <9>;
+
+			qcom,ports-sinterval =		<0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>;
+			qcom,ports-offset1 =		/bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00 0xff 0xff 0x06 0x0d 0xff 0x00>;
+			qcom,ports-offset2 =		/bits/ 8 <0xff 0x07 0x1f 0xff 0x07 0x1f 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x18>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0x00 0x01 0x01 0x00 0x01 0x01 0x00 0x00 0x00 0x01 0x01 0x00 0x00>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+
+			#address-cells = <2>;
+			#size-cells = <0>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
+		swr2: soundwire-controller@6d30000 {
+			compatible = "qcom,soundwire-v2.0.0";
+			reg = <0 0x06d30000 0 0x10000>;
+			interrupts = <GIC_SPI 496 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 520 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "core", "wakeup";
+			clocks = <&lpass_vamacro>;
+			clock-names = "iface";
+			label = "TX";
+
+			qcom,din-ports = <4>;
+			qcom,dout-ports = <0>;
+			qcom,ports-sinterval-low =	/bits/ 8 <0x01 0x01 0x03 0x03>;
+			qcom,ports-offset1 =		/bits/ 8 <0x00 0x00 0x01 0x01>;
+			qcom,ports-offset2 =		/bits/ 8 <0x00 0x00 0x00 0x00>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0x01 0x02 0x00 0x00>;
+
+			#address-cells = <2>;
+			#size-cells = <0>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
 		lpass_vamacro: codec@6d44000 {
 			compatible = "qcom,sm8550-lpass-va-macro";
 			reg = <0 0x06d44000 0 0x1000>;
-- 
2.34.1