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Add an RTC node to the Lenovo Thinkpad x13s device tree.

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This commit is contained in:
patrick 2023-01-16 21:08:05 +00:00
parent 74ed555245
commit 3172e0bd01
4 changed files with 30 additions and 12 deletions
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1
sysutils/dtb/Makefile
View File

@ -4,6 +4,7 @@ ONLY_FOR_ARCHS= ${GCC4_ARCHS} ${CLANG_ARCHS}
COMMENT= Device Tree Blobs
VERSION= 6.1
REVISION= 0
# XXX Updating this port has a high chance of breaking drivers as breaking
# XXX changes are frequently made to device trees in linux. See commit log

24
sysutils/dtb/patches/patch-arch_arm64_boot_dts_qcom_sc8280xp-lenovo-thinkpad-x13s_dts
View File

@ -159,7 +159,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
vreg_l7d: ldo7 {
regulator-name = "vreg_l7d";
regulator-min-microvolt = <3072000>;
@@ -161,14 +282,221 @@
@@ -161,18 +282,229 @@
};
};
@ -381,7 +381,15 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
&qup0 {
status = "okay";
};
@@ -207,7 +535,7 @@
+&pmk8280_rtc {
+ status = "okay";
+};
+
&qup0_i2c4 {
clock-frequency = <400000>;
@@ -207,7 +539,7 @@
clock-frequency = <400000>;
pinctrl-names = "default";
@ -390,7 +398,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
status = "okay";
@@ -219,12 +547,7 @@
@@ -219,12 +551,7 @@
interrupts-extended = <&tlmm 182 IRQ_TYPE_LEVEL_LOW>;
vdd-supply = <&vreg_misc_3p3>;
@ -403,7 +411,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
};
touchpad@2c {
@@ -235,9 +558,6 @@
@@ -235,9 +562,6 @@
interrupts-extended = <&tlmm 182 IRQ_TYPE_LEVEL_LOW>;
vdd-supply = <&vreg_misc_3p3>;
@ -413,7 +421,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
wakeup-source;
};
@@ -339,6 +659,13 @@
@@ -339,6 +663,13 @@
};
};
@ -427,7 +435,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
&pmc8280c_gpios {
edp_bl_pwm: edp-bl-pwm-state {
pins = "gpio8";
@@ -346,29 +673,119 @@
@@ -346,29 +677,119 @@
};
};
@ -550,7 +558,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
qup0_i2c4_default: qup0-i2c4-default-state {
pins = "gpio171", "gpio172";
function = "qup4";
@@ -384,7 +801,7 @@
@@ -384,7 +805,7 @@
};
tpad_default: tpad-default-state {
@ -559,7 +567,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
pins = "gpio182";
function = "gpio";
bias-disable;
@@ -392,13 +809,13 @@
@@ -392,13 +813,13 @@
};
ts0_default: ts0-default-state {

14
sysutils/dtb/patches/patch-arch_arm64_boot_dts_qcom_sc8280xp-pmics_dtsi
View File

@ -52,7 +52,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi
&spmi_bus {
pmk8280: pmic@0 {
compatible = "qcom,pmk8350", "qcom,spmi-pmic";
@@ -20,11 +64,37 @@
@@ -20,11 +64,45 @@
pmk8280_pon_pwrkey: pwrkey {
compatible = "qcom,pmk8350-pwrkey";
@ -87,11 +87,19 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi
+ #size-cells = <0>;
+ #thermal-sensor-cells = <1>;
+ status = "disabled";
+ };
+
+ pmk8280_rtc: rtc@6100 {
+ compatible = "qcom,pmk8350-rtc";
+ reg = <0x6100>, <0x6200>;
+ reg-names = "rtc", "alarm";
+ interrupts-extended = <&spmi_bus 0 0x62 0x1 IRQ_TYPE_EDGE_RISING>;
+ status = "disabled";
+ };
};
pmc8280_1: pmic@1 {
@@ -33,6 +103,13 @@
@@ -33,6 +111,13 @@
#address-cells = <1>;
#size-cells = <0>;
@ -105,7 +113,7 @@ Index: arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi
pmc8280_1_gpios: gpio@8800 {
compatible = "qcom,pm8350-gpio", "qcom,spmi-gpio";
reg = <0x8800>;
@@ -77,6 +154,13 @@
@@ -77,6 +162,13 @@
reg = <0x3 SPMI_USID>;
#address-cells = <1>;
#size-cells = <0>;

3
sysutils/firmware/arm64-qcom-dtb/Makefile
View File

@ -1,5 +1,6 @@
FW_DRIVER= arm64-qcom-dtb
FW_VER= 1.1
REVISION= 0
WRKDIST= ${WRKDIR}
DISTFILES=
@ -9,7 +10,7 @@ DISTFILES=
PERMIT_PACKAGE= firmware
PERMIT_DISTFILES= Yes
BUILD_DEPENDS= sysutils/dtb>=6.1
BUILD_DEPENDS= sysutils/dtb>=6.1p0
DTBS= sc8280xp-lenovo-thinkpad-x13s.dtb