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Diffstat (limited to 'arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts')
-rw-r--r--arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts439
1 files changed, 432 insertions, 7 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
index b2b744bb8a53..568c6be1ceaa 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
@@ -7,6 +7,11 @@
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
+#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
+#include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h>
+#include <dt-bindings/input/gpio-keys.h>
+#include <dt-bindings/input/input.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include "sc8280xp.dtsi"
@@ -26,6 +31,67 @@
pinctrl-0 = <&edp_bl_en>, <&edp_bl_pwm>;
};
+ thermal-zones {
+ skin-temp-thermal {
+ polling-delay-passive = <250>;
+ polling-delay = <0>;
+ thermal-sensors = <&pmk8280_adc_tm 5>;
+
+ trips {
+ skin_temp_alert0: trip-point0 {
+ temperature = <55000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+
+ skin_temp_alert1: trip-point1 {
+ temperature = <58000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+
+ skin-temp-crit {
+ temperature = <73000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ map0 {
+ trip = <&skin_temp_alert0>;
+ cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+
+ map1 {
+ trip = <&skin_temp_alert1>;
+ cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&hall_int_n_default>;
+
+ switch-lid {
+ gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_LID>;
+ wakeup-source;
+ wakeup-event-action = <EV_ACT_DEASSERTED>;
+ };
+ };
+
vreg_edp_bl: regulator-edp-bl {
compatible = "regulator-fixed";
@@ -58,6 +124,54 @@
regulator-boot-on;
regulator-always-on;
};
+
+ vreg_nvme: regulator-nvme {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VCC3_SSD";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&tlmm 135 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&nvme_reg_en>;
+
+ regulator-boot-on;
+ };
+
+ vreg_wlan: regulator-wlan {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VCC_WLAN_3R9";
+ regulator-min-microvolt = <3900000>;
+ regulator-max-microvolt = <3900000>;
+
+ gpio = <&pmr735a_gpios 1 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&hastings_reg_en>;
+
+ regulator-boot-on;
+ };
+
+ vreg_wwan: regulator-wwan {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VCC3B_WAN";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&pmc8280_2_gpios 1 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&wwan_sw_en>;
+
+ regulator-boot-on;
+ };
};
&apps_rsc {
@@ -95,7 +209,7 @@
regulator-max-microvolt = <880000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-boot-on;
- regulator-always-on; // FIXME: VDD_A_EDP_0_0P9
+ regulator-always-on; /* FIXME: VDD_A_EDP_0_0P9 */
};
};
@@ -145,6 +259,13 @@
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
+ vreg_l6d: ldo6 {
+ regulator-name = "vreg_l6d";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <880000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
vreg_l7d: ldo7 {
regulator-name = "vreg_l7d";
regulator-min-microvolt = <3072000>;
@@ -161,14 +282,221 @@
};
};
+&pcie2a {
+ perst-gpios = <&tlmm 143 GPIO_ACTIVE_LOW>;
+ wake-gpios = <&tlmm 145 GPIO_ACTIVE_LOW>;
+
+ vddpe-3v3-supply = <&vreg_nvme>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie2a_default>;
+
+ status = "okay";
+};
+
+&pcie2a_phy {
+ vdda-phy-supply = <&vreg_l6d>;
+ vdda-pll-supply = <&vreg_l4d>;
+
+ status = "okay";
+};
+
+&pcie3a {
+ perst-gpios = <&tlmm 151 GPIO_ACTIVE_LOW>;
+ wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>;
+
+ vddpe-3v3-supply = <&vreg_wwan>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie3a_default>;
+
+ status = "okay";
+};
+
+&pcie3a_phy {
+ vdda-phy-supply = <&vreg_l6d>;
+ vdda-pll-supply = <&vreg_l4d>;
+
+ status = "okay";
+};
+
+&pcie4 {
+ perst-gpios = <&tlmm 141 GPIO_ACTIVE_LOW>;
+ wake-gpios = <&tlmm 139 GPIO_ACTIVE_LOW>;
+
+ vddpe-3v3-supply = <&vreg_wlan>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie4_default>;
+
+ status = "okay";
+};
+
+&pcie4_phy {
+ vdda-phy-supply = <&vreg_l6d>;
+ vdda-pll-supply = <&vreg_l4d>;
+
+ status = "okay";
+};
+
&pmc8280c_lpg {
status = "okay";
};
+&pmk8280_adc_tm {
+ status = "okay";
+
+ sys-therm@0 {
+ reg = <0>;
+ io-channels = <&pmk8280_vadc PM8350_ADC7_AMUX_THM1_100K_PU(1)>;
+ qcom,hw-settle-time-us = <200>;
+ qcom,avg-samples = <2>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@1 {
+ reg = <1>;
+ io-channels = <&pmk8280_vadc PM8350_ADC7_AMUX_THM2_100K_PU(1)>;
+ qcom,hw-settle-time-us = <200>;
+ qcom,avg-samples = <2>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@2 {
+ reg = <2>;
+ io-channels = <&pmk8280_vadc PM8350_ADC7_AMUX_THM3_100K_PU(1)>;
+ qcom,hw-settle-time-us = <200>;
+ qcom,avg-samples = <2>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@3 {
+ reg = <3>;
+ io-channels = <&pmk8280_vadc PM8350_ADC7_AMUX_THM4_100K_PU(1)>;
+ qcom,hw-settle-time-us = <200>;
+ qcom,avg-samples = <2>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@4 {
+ reg = <4>;
+ io-channels = <&pmk8280_vadc PM8350_ADC7_AMUX_THM1_100K_PU(3)>;
+ qcom,hw-settle-time-us = <200>;
+ qcom,avg-samples = <2>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@5 {
+ reg = <5>;
+ io-channels = <&pmk8280_vadc PM8350_ADC7_AMUX_THM2_100K_PU(3)>;
+ qcom,hw-settle-time-us = <200>;
+ qcom,avg-samples = <2>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@6 {
+ reg = <6>;
+ io-channels = <&pmk8280_vadc PM8350_ADC7_AMUX_THM3_100K_PU(3)>;
+ qcom,hw-settle-time-us = <200>;
+ qcom,avg-samples = <2>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@7 {
+ reg = <7>;
+ io-channels = <&pmk8280_vadc PM8350_ADC7_AMUX_THM4_100K_PU(3)>;
+ qcom,hw-settle-time-us = <200>;
+ qcom,avg-samples = <2>;
+ qcom,ratiometric;
+ };
+};
+
&pmk8280_pon_pwrkey {
status = "okay";
};
+&pmk8280_pon_resin {
+ status = "okay";
+};
+
+&pmk8280_vadc {
+ status = "okay";
+
+ pmic-die-temp@3 {
+ reg = <PMK8350_ADC7_DIE_TEMP>;
+ qcom,pre-scaling = <1 1>;
+ };
+
+ xo-therm@44 {
+ reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ pmic-die-temp@103 {
+ reg = <PM8350_ADC7_DIE_TEMP(1)>;
+ qcom,pre-scaling = <1 1>;
+ };
+
+ sys-therm@144 {
+ reg = <PM8350_ADC7_AMUX_THM1_100K_PU(1)>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@145 {
+ reg = <PM8350_ADC7_AMUX_THM2_100K_PU(1)>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@146 {
+ reg = <PM8350_ADC7_AMUX_THM3_100K_PU(1)>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@147 {
+ reg = <PM8350_ADC7_AMUX_THM4_100K_PU(1)>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ pmic-die-temp@303 {
+ reg = <PM8350_ADC7_DIE_TEMP(3)>;
+ qcom,pre-scaling = <1 1>;
+ };
+
+ sys-therm@344 {
+ reg = <PM8350_ADC7_AMUX_THM1_100K_PU(3)>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@345 {
+ reg = <PM8350_ADC7_AMUX_THM2_100K_PU(3)>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@346 {
+ reg = <PM8350_ADC7_AMUX_THM3_100K_PU(3)>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ sys-therm@347 {
+ reg = <PM8350_ADC7_AMUX_THM4_100K_PU(3)>;
+ qcom,hw-settle-time = <200>;
+ qcom,ratiometric;
+ };
+
+ pmic-die-temp@403 {
+ reg = <PMR735A_ADC7_DIE_TEMP>;
+ qcom,pre-scaling = <1 1>;
+ };
+};
+
&qup0 {
status = "okay";
};
@@ -339,6 +667,13 @@
};
};
+&pmc8280_2_gpios {
+ wwan_sw_en: wwan-sw-en-state {
+ pins = "gpio1";
+ function = "normal";
+ };
+};
+
&pmc8280c_gpios {
edp_bl_pwm: edp-bl-pwm-state {
pins = "gpio8";
@@ -346,29 +681,119 @@
};
};
+&pmr735a_gpios {
+ hastings_reg_en: hastings-reg-en-state {
+ pins = "gpio1";
+ function = "normal";
+ };
+};
+
&tlmm {
gpio-reserved-ranges = <70 2>, <74 6>, <83 4>, <125 2>, <128 2>, <154 7>;
+ hall_int_n_default: hall-int-n-state {
+ pins = "gpio107";
+ function = "gpio";
+ input-enable;
+ bias-disable;
+ };
+
kybd_default: kybd-default-state {
- disable {
+ disable-pins {
pins = "gpio102";
function = "gpio";
output-low;
};
- int-n {
+ int-n-pins {
pins = "gpio104";
function = "gpio";
bias-disable;
};
- reset {
+ reset-pins {
pins = "gpio105";
function = "gpio";
bias-disable;
};
};
+ nvme_reg_en: nvme-reg-en-state {
+ pins = "gpio135";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ pcie2a_default: pcie2a-default-state {
+ clkreq-n-pins {
+ pins = "gpio142";
+ function = "pcie2a_clkreq";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ perst-n-pins {
+ pins = "gpio143";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ wake-n-pins {
+ pins = "gpio145";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ pcie3a_default: pcie3a-default-state {
+ clkreq-n-pins {
+ pins = "gpio150";
+ function = "pcie3a_clkreq";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ perst-n-pins {
+ pins = "gpio151";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ wake-n-pins {
+ pins = "gpio148";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ pcie4_default: pcie4-default-state {
+ clkreq-n-pins {
+ pins = "gpio140";
+ function = "pcie4_clkreq";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ perst-n-pins {
+ pins = "gpio141";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ wake-n-pins {
+ pins = "gpio139";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
qup0_i2c4_default: qup0-i2c4-default-state {
pins = "gpio171", "gpio172";
function = "qup4";
@@ -384,7 +809,7 @@
};
tpad_default: tpad-default-state {
- int-n {
+ int-n-pins {
pins = "gpio182";
function = "gpio";
bias-disable;
@@ -392,13 +817,13 @@
};
ts0_default: ts0-default-state {
- int-n {
+ int-n-pins {
pins = "gpio175";
function = "gpio";
bias-disable;
};
- reset-n {
+ reset-n-pins {
pins = "gpio99";
function = "gpio";
output-high;
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-25 21:41:50 +0300