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dts: msm8916: import PMIC dtsi files
Import the supporting pm8916.dtsi and msm8916-pm8916.dtsi files from upstream in preparation for switching boards over. 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>
This commit is contained in:
Caleb Connolly
157
arch/arm/dts/msm8916-pm8916.dtsi
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157
arch/arm/dts/msm8916-pm8916.dtsi
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* msm8916-pm8916.dtsi describes common properties (e.g. regulator connections)
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* that apply to most devices that make use of the MSM8916 SoC and PM8916 PMIC.
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* Many regulators have a fixed purpose in the original reference design and
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* were rarely re-used for different purposes. Devices that deviate from the
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* typical reference design should not make use of this include and instead add
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* the necessary properties in the board-specific device tree.
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*/
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#include "msm8916.dtsi"
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#include "pm8916.dtsi"
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&camss {
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vdda-supply = <&pm8916_l2>;
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};
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&mdss_dsi0 {
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vdda-supply = <&pm8916_l2>;
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vddio-supply = <&pm8916_l6>;
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};
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&mdss_dsi0_phy {
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vddio-supply = <&pm8916_l6>;
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};
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&mpss {
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pll-supply = <&pm8916_l7>;
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};
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&pm8916_codec {
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vdd-cdc-io-supply = <&pm8916_l5>;
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vdd-cdc-tx-rx-cx-supply = <&pm8916_l5>;
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vdd-micbias-supply = <&pm8916_l13>;
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};
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&sdhc_1 {
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vmmc-supply = <&pm8916_l8>;
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vqmmc-supply = <&pm8916_l5>;
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};
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&sdhc_2 {
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vmmc-supply = <&pm8916_l11>;
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vqmmc-supply = <&pm8916_l12>;
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};
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&usb_hs_phy {
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v1p8-supply = <&pm8916_l7>;
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v3p3-supply = <&pm8916_l13>;
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};
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&wcnss {
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vddpx-supply = <&pm8916_l7>;
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};
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&wcnss_iris {
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vddxo-supply = <&pm8916_l7>;
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vddrfa-supply = <&pm8916_s3>;
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vddpa-supply = <&pm8916_l9>;
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vdddig-supply = <&pm8916_l5>;
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};
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&rpm_requests {
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pm8916_rpm_regulators: regulators {
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compatible = "qcom,rpm-pm8916-regulators";
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vdd_l1_l2_l3-supply = <&pm8916_s3>;
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vdd_l4_l5_l6-supply = <&pm8916_s4>;
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vdd_l7-supply = <&pm8916_s4>;
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/* pm8916_s1 is managed by rpmpd (MSM8916_VDDCX) */
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pm8916_s3: s3 {
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regulator-min-microvolt = <1250000>;
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regulator-max-microvolt = <1350000>;
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regulator-always-on; /* Needed for L2 */
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};
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pm8916_s4: s4 {
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regulator-min-microvolt = <1850000>;
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regulator-max-microvolt = <2150000>;
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regulator-always-on; /* Needed for L5/L7 */
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};
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/*
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* Some of the regulators are unused or managed by another
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* processor (e.g. the modem). We should still define nodes for
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* them to ensure the vote from the application processor can be
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* dropped in case the regulators are already on during boot.
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*
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* The labels for these nodes are omitted on purpose because
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* boards should configure a proper voltage before using them.
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*/
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l1 {};
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pm8916_l2: l2 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-always-on; /* Needed for LPDDR RAM */
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};
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/* pm8916_l3 is managed by rpmpd (MSM8916_VDDMX) */
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l4 {};
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pm8916_l5: l5 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on; /* Needed for most digital I/O */
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};
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pm8916_l6: l6 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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pm8916_l7: l7 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on; /* Needed for CPU PLL */
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};
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pm8916_l8: l8 {
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regulator-min-microvolt = <2900000>;
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regulator-max-microvolt = <2900000>;
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};
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pm8916_l9: l9 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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l10 {};
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pm8916_l11: l11 {
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regulator-min-microvolt = <2950000>;
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regulator-max-microvolt = <2950000>;
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regulator-allow-set-load;
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regulator-system-load = <200000>;
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};
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pm8916_l12: l12 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <2950000>;
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};
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pm8916_l13: l13 {
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regulator-min-microvolt = <3075000>;
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regulator-max-microvolt = <3075000>;
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};
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l14 {};
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l15 {};
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l16 {};
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l17 {};
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l18 {};
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};
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};
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178
arch/arm/dts/pm8916.dtsi
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178
arch/arm/dts/pm8916.dtsi
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@@ -0,0 +1,178 @@
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// SPDX-License-Identifier: GPL-2.0
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#include <dt-bindings/iio/qcom,spmi-vadc.h>
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#include <dt-bindings/input/linux-event-codes.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/spmi/spmi.h>
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&spmi_bus {
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pm8916_0: pmic@0 {
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compatible = "qcom,pm8916", "qcom,spmi-pmic";
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reg = <0x0 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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pon@800 {
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compatible = "qcom,pm8916-pon";
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reg = <0x800>;
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mode-bootloader = <0x2>;
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mode-recovery = <0x1>;
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pwrkey {
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compatible = "qcom,pm8941-pwrkey";
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interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
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debounce = <15625>;
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bias-pull-up;
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linux,code = <KEY_POWER>;
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};
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pm8916_resin: resin {
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compatible = "qcom,pm8941-resin";
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interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
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debounce = <15625>;
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bias-pull-up;
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status = "disabled";
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};
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watchdog {
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compatible = "qcom,pm8916-wdt";
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interrupts = <0x0 0x8 6 IRQ_TYPE_EDGE_RISING>;
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timeout-sec = <60>;
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};
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};
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pm8916_usbin: usb-detect@1300 {
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compatible = "qcom,pm8941-misc";
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reg = <0x1300>;
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interrupts = <0x0 0x13 1 IRQ_TYPE_EDGE_BOTH>;
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interrupt-names = "usb_vbus";
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status = "disabled";
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};
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pm8916_temp: temp-alarm@2400 {
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compatible = "qcom,spmi-temp-alarm";
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reg = <0x2400>;
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interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>;
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io-channels = <&pm8916_vadc VADC_DIE_TEMP>;
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io-channel-names = "thermal";
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#thermal-sensor-cells = <0>;
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};
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pm8916_vadc: adc@3100 {
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compatible = "qcom,spmi-vadc";
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reg = <0x3100>;
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interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
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#address-cells = <1>;
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#size-cells = <0>;
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#io-channel-cells = <1>;
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channel@0 {
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reg = <VADC_USBIN>;
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qcom,pre-scaling = <1 10>;
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};
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channel@7 {
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reg = <VADC_VSYS>;
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qcom,pre-scaling = <1 3>;
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};
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channel@8 {
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reg = <VADC_DIE_TEMP>;
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};
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channel@9 {
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reg = <VADC_REF_625MV>;
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};
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channel@a {
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reg = <VADC_REF_1250MV>;
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};
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channel@e {
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reg = <VADC_GND_REF>;
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};
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channel@f {
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reg = <VADC_VDD_VADC>;
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};
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};
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rtc@6000 {
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compatible = "qcom,pm8941-rtc";
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reg = <0x6000>, <0x6100>;
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reg-names = "rtc", "alarm";
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interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
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};
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pm8916_mpps: mpps@a000 {
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compatible = "qcom,pm8916-mpp", "qcom,spmi-mpp";
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reg = <0xa000>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-ranges = <&pm8916_mpps 0 0 4>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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pm8916_gpios: gpio@c000 {
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compatible = "qcom,pm8916-gpio", "qcom,spmi-gpio";
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reg = <0xc000>;
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gpio-controller;
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gpio-ranges = <&pm8916_gpios 0 0 4>;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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pm8916_1: pmic@1 {
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compatible = "qcom,pm8916", "qcom,spmi-pmic";
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reg = <0x1 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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pm8916_pwm: pwm {
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compatible = "qcom,pm8916-pwm";
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#pwm-cells = <2>;
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status = "disabled";
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};
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pm8916_vib: vibrator@c000 {
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compatible = "qcom,pm8916-vib";
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reg = <0xc000>;
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status = "disabled";
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};
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pm8916_codec: audio-codec@f000 {
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compatible = "qcom,pm8916-wcd-analog-codec";
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reg = <0xf000>;
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interrupt-parent = <&spmi_bus>;
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interrupts = <0x1 0xf0 0x0 IRQ_TYPE_NONE>,
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<0x1 0xf0 0x1 IRQ_TYPE_NONE>,
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<0x1 0xf0 0x2 IRQ_TYPE_NONE>,
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<0x1 0xf0 0x3 IRQ_TYPE_NONE>,
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<0x1 0xf0 0x4 IRQ_TYPE_NONE>,
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<0x1 0xf0 0x5 IRQ_TYPE_NONE>,
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<0x1 0xf0 0x6 IRQ_TYPE_NONE>,
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<0x1 0xf0 0x7 IRQ_TYPE_NONE>,
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<0x1 0xf1 0x0 IRQ_TYPE_NONE>,
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<0x1 0xf1 0x1 IRQ_TYPE_NONE>,
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<0x1 0xf1 0x2 IRQ_TYPE_NONE>,
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<0x1 0xf1 0x3 IRQ_TYPE_NONE>,
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<0x1 0xf1 0x4 IRQ_TYPE_NONE>,
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<0x1 0xf1 0x5 IRQ_TYPE_NONE>;
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interrupt-names = "cdc_spk_cnp_int",
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"cdc_spk_clip_int",
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"cdc_spk_ocp_int",
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"mbhc_ins_rem_det1",
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"mbhc_but_rel_det",
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"mbhc_but_press_det",
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"mbhc_ins_rem_det",
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"mbhc_switch_int",
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"cdc_ear_ocp_int",
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"cdc_hphr_ocp_int",
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"cdc_hphl_ocp_det",
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"cdc_ear_cnp_int",
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"cdc_hphr_cnp_int",
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"cdc_hphl_cnp_int";
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#sound-dai-cells = <1>;
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status = "disabled";
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};
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};
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};
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