arm64: dts: msm8996: add slimbus codec support

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

4 files changed, 134 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
index a6ad3d7fe655..7c5045949c01 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
@@ -36,6 +36,15 @@
 		};
 	};
 
+
+	audio_mclk: clk_div1 {
+		pinconf {
+			pins = "gpio15";
+			function = "func1";
+			power-source = <PM8994_GPIO_S4>; // 1.8V
+		};
+	};
+
 	volume_up_gpio: pm8996_gpio2 {
 		pinconf {
 			pins = "gpio2";
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
index 39400a6e0967..9370d97e22f4 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
@@ -239,6 +239,14 @@
 				#sound-dai-cells = <1>;
 			};
 		};
+
+		slim_msm:sc {
+			tasha_codec: tas {
+				pinctrl-0 = <&cdc_reset_active &wcd_intr_default &audio_mclk>;
+				pinctrl-1 = <&cdc_reset_sleep>;
+				pinctrl-names = "default", "sleep";
+			};
+		};
 	};
 
 	gpio_keys {
diff --git a/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi
index c5c42e94f387..ba2ed5978920 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi
@@ -13,6 +13,52 @@
 
 &msmgpio {
 
+		wcd9xxx_intr {
+			wcd_intr_default: wcd_intr_default{
+				mux {
+					pins = "gpio54";
+					function = "gpio";
+				};
+
+				config {
+					pins = "gpio54";
+					drive-strength = <2>; /* 2 mA */
+					bias-pull-down; /* pull down */
+					input-enable;
+				};
+			};
+		};
+
+
+		cdc_reset_ctrl {
+			cdc_reset_sleep: cdc_reset_sleep {
+				mux {
+					pins = "gpio64";
+					function = "gpio";
+				};
+				config {
+					pins = "gpio64";
+					drive-strength = <16>;
+					bias-disable;
+					output-low;
+				};
+			};
+			cdc_reset_active:cdc_reset_active {
+				mux {
+					pins = "gpio64";
+					function = "gpio";
+				};
+				config {
+					pins = "gpio64";
+					drive-strength = <16>;
+					bias-pull-down;
+					output-high;
+				};
+			};
+		};
+
+
+
 	blsp1_spi0_default: blsp1_spi0_default {
 		pinmux {
 			function = "blsp_spi1";
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 567b774439ce..ecb4861eaec4 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -1330,6 +1330,77 @@
 			};
 		};
 
+		qcom,sps {
+			compatible = "qcom,msm_sps_4k";
+			qcom,device-type = <3>;
+			qcom,pipe-attr-ee;
+		};
+
+		slim_msm:sc {
+			cell-index = <1>;
+			compatible = "qcom,slim-ngd";
+			reg = <0x91c0000 0x2C000>,
+				<0x9184000 0x32000>;
+			reg-names = "slimbus_physical", "slimbus_bam_physical";
+			interrupts = <0 163 0>, <0 164 0>;
+			interrupt-names = "slimbus_irq", "slimbus_bam_irq";
+			qcom,apps-ch-pipes = <0x60000000>;
+			qcom,ea-pc = <0x160>;
+		
+			tasha_codec: tas {
+				pinctrl-0 = <&cdc_reset_active &wcd_intr_default>;
+				pinctrl-1 = <&cdc_reset_sleep>;
+				pinctrl-names = "default", "sleep";
+				qcom,gpio-int2 = <&msmgpio 54 0>;
+				qcom,cdc-reset-gpio = <&msmgpio 64 0>;
+
+				compatible = "qcom,tasha-slim-pgd";
+				elemental-addr = [00 01 A0 01 17 02];
+
+				clock-names = "mclk", "native";
+				clocks = <&rpmcc RPM_SMD_DIV_CLK1>,
+				 <&rpmcc RPM_SMD_BB_CLK1>;
+
+				vdd-buck-supply = <&pm8994_s4>;
+				qcom,cdc-vdd-buck-voltage = <1800000 1800000>;
+				qcom,cdc-vdd-buck-current = <650000>;
+
+				buck-sido-supply = <&pm8994_s4>;
+				qcom,cdc-buck-sido-voltage = <1800000 1800000>;
+				qcom,cdc-buck-sido-current = <250000>;
+
+				vdd-tx-h-supply = <&pm8994_s4>;
+				qcom,cdc-vdd-tx-h-voltage = <1800000 1800000>;
+				qcom,cdc-vdd-tx-h-current = <25000>;
+
+				vdd-rx-h-supply = <&pm8994_s4>;
+				qcom,cdc-vdd-rx-h-voltage = <1800000 1800000>;
+				qcom,cdc-vdd-rx-h-current = <25000>;
+
+				vddpx-1-supply = <&pm8994_s4>;
+				qcom,cdc-vddpx-1-voltage = <1800000 1800000>;
+				qcom,cdc-vddpx-1-current = <10000>;
+
+				qcom,cdc-micbias1-mv = <1800>;
+				qcom,cdc-micbias2-mv = <1800>;
+				qcom,cdc-micbias3-mv = <1800>;
+				qcom,cdc-micbias4-mv = <1800>;
+
+				qcom,cdc-mclk-clk-rate = <9600000>;
+
+				qcom,cdc-slim-ifd = "tasha-slim-ifd";
+				qcom,cdc-slim-ifd-elemental-addr = [00 00 A0 01 17 02];
+
+				qcom,cdc-dmic-sample-rate = <4800000>;
+				qcom,cdc-mad-dmic-rate = <600000>;
+				qcom,clk1-gpio = <&pm8994_gpios 15 0>;
+				wcd9335:wcd {
+					compatible = "qcom,wcd9335";
+					#sound-dai-cells = <1>;
+				};
+			};
+		};
+
 	        lpass_q6_smmu: arm,smmu-lpass_q6@1600000 {
 			compatible = "qcom,msm8996-smmu-v2";
 	                reg = <0x1600000 0x20000>;