summaryrefslogtreecommitdiffstats
path: root/arch/arm64/boot/dts/qcom/pm8998.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm64/boot/dts/qcom/pm8998.dtsi')
-rw-r--r--arch/arm64/boot/dts/qcom/pm8998.dtsi122
1 files changed, 122 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi
new file mode 100644
index 000000000..d09f2954b
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi
@@ -0,0 +1,122 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/* Copyright 2018 Google LLC. */
+
+#include <dt-bindings/iio/qcom,spmi-vadc.h>
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+#include <dt-bindings/thermal/thermal.h>
+
+/ {
+ thermal-zones {
+ pm8998-thermal {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&pm8998_temp>;
+
+ trips {
+ pm8998_alert0: pm8998-alert0 {
+ temperature = <105000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ pm8998_crit: pm8998-crit {
+ temperature = <125000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+ };
+};
+
+&spmi_bus {
+ pm8998_lsid0: pmic@0 {
+ compatible = "qcom,pm8998", "qcom,spmi-pmic";
+ reg = <0x0 SPMI_USID>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pm8998_pon: pon@800 {
+ compatible = "qcom,pm8998-pon";
+
+ reg = <0x800>;
+ mode-bootloader = <0x2>;
+ mode-recovery = <0x1>;
+
+ pm8998_pwrkey: pwrkey {
+ compatible = "qcom,pm8941-pwrkey";
+ interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
+ debounce = <15625>;
+ bias-pull-up;
+ linux,code = <KEY_POWER>;
+ };
+ };
+
+ pm8998_temp: temp-alarm@2400 {
+ compatible = "qcom,spmi-temp-alarm";
+ reg = <0x2400>;
+ interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>;
+ io-channels = <&pm8998_adc ADC5_DIE_TEMP>;
+ io-channel-names = "thermal";
+ #thermal-sensor-cells = <0>;
+ };
+
+ pm8998_coincell: coincell@2800 {
+ compatible = "qcom,pm8941-coincell";
+ reg = <0x2800>;
+
+ status = "disabled";
+ };
+
+ pm8998_adc: adc@3100 {
+ compatible = "qcom,spmi-adc-rev2";
+ reg = <0x3100>;
+ interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #io-channel-cells = <1>;
+
+ adc-chan@6 {
+ reg = <ADC5_DIE_TEMP>;
+ label = "die_temp";
+ };
+ };
+
+ pm8998_adc_tm: adc-tm@3400 {
+ compatible = "qcom,spmi-adc-tm-hc";
+ reg = <0x3400>;
+ interrupts = <0x0 0x34 0x0 IRQ_TYPE_EDGE_RISING>;
+ #thermal-sensor-cells = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ rtc@6000 {
+ compatible = "qcom,pm8941-rtc";
+ reg = <0x6000>, <0x6100>;
+ reg-names = "rtc", "alarm";
+ interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
+ };
+
+ pm8998_gpio: gpios@c000 {
+ compatible = "qcom,pm8998-gpio", "qcom,spmi-gpio";
+ reg = <0xc000>;
+ gpio-controller;
+ gpio-ranges = <&pm8998_gpio 0 0 26>;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ };
+
+ pm8998_lsid1: pmic@1 {
+ compatible = "qcom,pm8998", "qcom,spmi-pmic";
+ reg = <0x1 SPMI_USID>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+};