u-boot/arch/arm/dts/sdm845-wcd9340.dtsi
Caleb Connolly e59755b0d6
dts: sdm845: import supporting dtsi files
Import the PM8998 and PMI8998 PMIC DTSI files from Linux as well
as the common audio codec in preperation for replacing board DTS files
with upstream.

Taken from kernel tag v6.7

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
2024-03-01 14:52:48 +00:00

87 lines
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// SPDX-License-Identifier: GPL-2.0
/*
* SDM845 SoC device tree source
*
* Copyright (c) 2018, The Linux Foundation. All rights reserved.
*/
&slim {
status = "okay";
slim@1 {
reg = <1>;
#address-cells = <2>;
#size-cells = <0>;
wcd9340_ifd: ifd@0,0 {
compatible = "slim217,250";
reg = <0 0>;
};
wcd9340: codec@1,0 {
compatible = "slim217,250";
reg = <1 0>;
slim-ifc-dev = <&wcd9340_ifd>;
#sound-dai-cells = <1>;
interrupts-extended = <&tlmm 54 IRQ_TYPE_LEVEL_HIGH>;
interrupt-controller;
#interrupt-cells = <1>;
clock-names = "extclk";
clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
#clock-cells = <0>;
clock-frequency = <9600000>;
clock-output-names = "mclk";
pinctrl-0 = <&wcd_intr_default>;
pinctrl-names = "default";
qcom,micbias1-microvolt = <1800000>;
qcom,micbias2-microvolt = <1800000>;
qcom,micbias3-microvolt = <1800000>;
qcom,micbias4-microvolt = <1800000>;
#address-cells = <1>;
#size-cells = <1>;
wcdgpio: gpio-controller@42 {
compatible = "qcom,wcd9340-gpio";
gpio-controller;
#gpio-cells = <2>;
reg = <0x42 0x2>;
};
swm: swm@c85 {
compatible = "qcom,soundwire-v1.3.0";
reg = <0xc85 0x40>;
interrupts-extended = <&wcd9340 20>;
qcom,dout-ports = <6>;
qcom,din-ports = <2>;
qcom,ports-sinterval-low = /bits/ 8 <0x07 0x1f 0x3f 0x7 0x1f 0x3f 0x0f 0x0f>;
qcom,ports-offset1 = /bits/ 8 <0x01 0x02 0x0c 0x6 0x12 0x0d 0x07 0x0a>;
qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x1f 0x00 0x00 0x1f 0x00 0x00>;
#sound-dai-cells = <1>;
clocks = <&wcd9340>;
clock-names = "iface";
#address-cells = <2>;
#size-cells = <0>;
};
};
};
};
&tlmm {
wcd_intr_default: wcd-intr-default-state {
pins = "gpio54";
function = "gpio";
bias-pull-down;
drive-strength = <2>;
};
};