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Message-Id: <20241101-sm8750-audio-v1-2-730aec176459@linaro.org>
Date: Fri, 01 Nov 2024 18:19:12 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, Melody Olvera <quic_molvera@...cinc.com>,
Satya Durga Srinivasu Prabhala <quic_satyap@...cinc.com>,
Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 2/4] arm64: dts: qcom: sm8750: Add LPASS macro codecs and
pinctrl
Add LPASS macro codecs and LPASS TLMM pin controller on Qualcomm SM8750
for proper sound support. These are fully compatible with earlier SM8550.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
arch/arm64/boot/dts/qcom/sm8750.dtsi | 202 +++++++++++++++++++++++++++++++++++
1 file changed, 202 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi
index eb826b154dcb2d8165426ba2225548efd7547da8..bd50a78534a3182d102385f2cc43a2688dd782cd 100644
--- a/arch/arm64/boot/dts/qcom/sm8750.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi
@@ -15,6 +15,7 @@
#include <dt-bindings/power/qcom-rpmpd.h>
#include <dt-bindings/soc/qcom,gpr.h>
#include <dt-bindings/soc/qcom,rpmh-rsc.h>
+#include <dt-bindings/sound/qcom,q6dsp-lpass-ports.h>
/ {
interrupt-parent = <&intc>;
@@ -2002,6 +2003,207 @@ lpass_lpicx_noc: interconnect@...0000 {
#interconnect-cells = <2>;
};
+ lpass_wsa2macro: codec@...0000 {
+ compatible = "qcom,sm8750-lpass-wsa-macro", "qcom,sm8550-lpass-wsa-macro";
+ reg = <0 0x06aa0000 0 0x1000>;
+ clocks = <&q6prmcc LPASS_CLK_ID_WSA2_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&lpass_vamacro>;
+ clock-names = "mclk",
+ "macro",
+ "dcodec",
+ "fsgen";
+
+ #clock-cells = <0>;
+ clock-output-names = "wsa2-mclk";
+ #sound-dai-cells = <1>;
+ };
+
+ lpass_rxmacro: codec@...0000 {
+ compatible = "qcom,sm8750-lpass-rx-macro", "qcom,sm8550-lpass-rx-macro";
+ reg = <0 0x06ac0000 0 0x1000>;
+ clocks = <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&lpass_vamacro>;
+ clock-names = "mclk",
+ "macro",
+ "dcodec",
+ "fsgen";
+
+ #clock-cells = <0>;
+ clock-output-names = "mclk";
+ #sound-dai-cells = <1>;
+ };
+
+ lpass_txmacro: codec@...0000 {
+ compatible = "qcom,sm8750-lpass-tx-macro", "qcom,sm8550-lpass-tx-macro";
+ reg = <0 0x06ae0000 0 0x1000>;
+ clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&lpass_vamacro>;
+ clock-names = "mclk",
+ "macro",
+ "dcodec",
+ "fsgen";
+
+ #clock-cells = <0>;
+ clock-output-names = "mclk";
+ #sound-dai-cells = <1>;
+ };
+
+ lpass_wsamacro: codec@...0000 {
+ compatible = "qcom,sm8750-lpass-wsa-macro", "qcom,sm8550-lpass-wsa-macro";
+ reg = <0 0x06b00000 0 0x1000>;
+ clocks = <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&lpass_vamacro>;
+ clock-names = "mclk",
+ "macro",
+ "dcodec",
+ "fsgen";
+
+ #clock-cells = <0>;
+ clock-output-names = "mclk";
+ #sound-dai-cells = <1>;
+ };
+
+ lpass_vamacro: codec@...0000 {
+ compatible = "qcom,sm8750-lpass-va-macro", "qcom,sm8550-lpass-va-macro";
+ reg = <0 0x07660000 0 0x1000>;
+ clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+ clock-names = "mclk",
+ "macro",
+ "dcodec";
+
+ #clock-cells = <0>;
+ clock-output-names = "fsgen";
+ #sound-dai-cells = <1>;
+ };
+
+ lpass_tlmm: pinctrl@...0000 {
+ compatible = "qcom,sm8750-lpass-lpi-pinctrl",
+ "qcom,sm8650-lpass-lpi-pinctrl";
+ reg = <0 0x07760000 0 0x20000>;
+
+ clocks = <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+ <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+ clock-names = "core", "audio";
+
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&lpass_tlmm 0 0 23>;
+
+ tx_swr_active: tx-swr-active-state {
+ clk-pins {
+ pins = "gpio0";
+ function = "swr_tx_clk";
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-disable;
+ };
+
+ data-pins {
+ pins = "gpio1", "gpio2", "gpio14";
+ function = "swr_tx_data";
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-bus-hold;
+ };
+ };
+
+ rx_swr_active: rx-swr-active-state {
+ clk-pins {
+ pins = "gpio3";
+ function = "swr_rx_clk";
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-disable;
+ };
+
+ data-pins {
+ pins = "gpio4", "gpio5";
+ function = "swr_rx_data";
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-bus-hold;
+ };
+ };
+
+ dmic01_default: dmic01-default-state {
+ clk-pins {
+ pins = "gpio6";
+ function = "dmic1_clk";
+ drive-strength = <8>;
+ output-high;
+ };
+
+ data-pins {
+ pins = "gpio7";
+ function = "dmic1_data";
+ drive-strength = <8>;
+ input-enable;
+ };
+ };
+
+ dmic23_default: dmic23-default-state {
+ clk-pins {
+ pins = "gpio8";
+ function = "dmic2_clk";
+ drive-strength = <8>;
+ output-high;
+ };
+
+ data-pins {
+ pins = "gpio9";
+ function = "dmic2_data";
+ drive-strength = <8>;
+ input-enable;
+ };
+ };
+
+ wsa_swr_active: wsa-swr-active-state {
+ clk-pins {
+ pins = "gpio10";
+ function = "wsa_swr_clk";
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-disable;
+ };
+
+ data-pins {
+ pins = "gpio11";
+ function = "wsa_swr_data";
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-bus-hold;
+ };
+ };
+
+ wsa2_swr_active: wsa2-swr-active-state {
+ clk-pins {
+ pins = "gpio15";
+ function = "wsa2_swr_clk";
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-disable;
+ };
+
+ data-pins {
+ pins = "gpio16";
+ function = "wsa2_swr_data";
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-bus-hold;
+ };
+ };
+ };
+
pdc: interrupt-controller@...0000 {
compatible = "qcom,sm8750-pdc", "qcom,pdc";
reg = <0x0 0x0b220000 0x0 0x10000>, <0x0 0x164400f0 0x0 0x64>;
--
2.43.0
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