On 16/11/2022 15:56, Luca Weiss wrote:
From: Danila Tikhonov <JIaxyga@xxxxxxxxxxxxxx>
Add device tree for the Xiaomi Mi A1 (tissot) smartphone. This device is
based on Snapdragon 625 (msm8953) SoC.
Co-developed-by: Anton Bambura <jenneron@xxxxxxxxxxxxxx>
Signed-off-by: Anton Bambura <jenneron@xxxxxxxxxxxxxx>
Signed-off-by: Danila Tikhonov <JIaxyga@xxxxxxxxxxxxxx>
Signed-off-by: Vladimir Lypak <vladimir.lypak@xxxxxxxxx>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
.../boot/dts/qcom/msm8953-xiaomi-tissot.dts | 317 ++++++++++++++++++
2 files changed, 318 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/msm8953-xiaomi-tissot.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 229fa48c8006..9517638b2fdd 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -24,6 +24,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-wingtech-wt88047.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8953-motorola-potter.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-daisy.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-mido.dtb
+dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-tissot.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8992-lg-bullhead-rev-10.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8992-lg-bullhead-rev-101.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8992-msft-lumia-octagon-talkman.dtb
diff --git a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-tissot.dts b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-tissot.dts
new file mode 100644
index 000000000000..d0ee17dbe084
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-tissot.dts
@@ -0,0 +1,317 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2022 The Linux Foundation. All rights reserved.
+ */
+/dts-v1/;
+
+#include "msm8953.dtsi"
+#include "pm8953.dtsi"
+#include "pmi8950.dtsi"
+#include <dt-bindings/leds/common.h>
+
+/ {
+ model = "Xiaomi Mi A1";
+ compatible = "xiaomi,tissot", "qcom,msm8953";
+ chassis-type = "handset";
+ qcom,msm-id = <293 0>;
+ qcom,board-id = <0x1000b 0x00>;
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpio_key_default>, <&gpio_hall_sensor_default>;
+
+ event-hall-sensor {
+ label = "Hall Effect Sensor";
+ gpios = <&tlmm 44 GPIO_ACTIVE_LOW>;
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_LID>;
+ linux,can-disable;
+ };
+
+ key-volume-up {
+ label = "Volume Up";
+ gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEUP>;
+ };
+ };
+
+ reserved-memory {
+ /delete-node/ memory@85b00000;
Same comments as in previous patches: this and possibly licensing.
Konrad
+
+ memory@84a00000 {
+ reg = <0x0 0x84a00000 0x0 0x1900000>;
+ no-map;
+ };
+
+ adsp_fw_mem: memory@8d600000 {
+ reg = <0x0 0x8d600000 0x0 0x1200000>;
+ no-map;
+ };
+
+ /delete-node/ memory@8e700000;
+ wcnss_fw_mem: memory@8e800000 {
+ reg = <0x0 0x8e800000 0x0 0x700000>;
+ no-map;
+ };
+
+ ramoops@9ff00000 {
+ compatible = "ramoops";
+ reg = <0x0 0x9ff00000 0x0 0x00100000>;
+ record-size = <0x1000>;
+ console-size = <0x80000>;
+ ftrace-size = <0x1000>;
+ pmsg-size = <0x8000>;
+ };
+ };
+
+ vph_pwr: vph-pwr-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vph_pwr";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+};
+
+&hsusb_phy {
+ vdd-supply = <&pm8953_l3>;
+ vdda-pll-supply = <&pm8953_l7>;
+ vdda-phy-dpdm-supply = <&pm8953_l13>;
+
+ status = "okay";
+};
+
+&i2c_2 {
+ status = "okay";
+
+ max98927_codec: audio-codec@3a {
+ compatible = "maxim,max98927";
+ reg = <0x3a>;
+
+ reset-gpios = <&tlmm 86 GPIO_ACTIVE_LOW>;
+
+ vmon-slot-no = <1>;
+ imon-slot-no = <1>;
+
+ #sound-dai-cells = <1>;
+ };
+
+ led-controller@45 {
+ compatible = "awinic,aw2013";
+ reg = <0x45>;
+
+ vcc-supply = <&pm8953_l10>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led@0 {
+ reg = <0>;
+ led-max-microamp = <5000>;
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_WHITE>;
+ };
+ };
+};
+
+&i2c_3 {
+ status = "okay";
+
+ touchscreen@38 {
+ compatible = "edt,edt-ft5406";
+ reg = <0x38>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <65 IRQ_TYPE_EDGE_FALLING>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&ts_int_default>;
+
+ reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+
+ vcc-supply = <&pm8953_l10>;
+
+ touchscreen-size-x = <1080>;
+ touchscreen-size-y = <1920>;
+ };
+};
+
+&pm8953_resin {
+ linux,code = <KEY_VOLUMEDOWN>;
+ status = "okay";
+};
+
+&pmi8950_wled {
+ qcom,num-strings = <2>;
+ qcom,external-pfet;
+ qcom,cabc;
+
+ status = "okay";
+};
+
+&sdhc_1 {
+ status = "okay";
+};
+
+&sdhc_2 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
+ pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+ cd-gpios = <&tlmm 133 GPIO_ACTIVE_HIGH>;
+
+ status = "okay";
+};
+
+&rpm_requests {
+ regulators {
+ compatible = "qcom,rpm-pm8953-regulators";
+
+ vdd_s1-supply = <&vph_pwr>;
+ vdd_s2-supply = <&vph_pwr>;
+ vdd_s3-supply = <&vph_pwr>;
+ vdd_s4-supply = <&vph_pwr>;
+ vdd_s5-supply = <&vph_pwr>;
+ vdd_s6-supply = <&vph_pwr>;
+ vdd_s7-supply = <&vph_pwr>;
+ vdd_l1-supply = <&pm8953_s3>;
+ vdd_l2_l3-supply = <&pm8953_s3>;
+ vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
+ vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
+ vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
+
+ pm8953_s1: s1 {
+ regulator-min-microvolt = <870000>;
+ regulator-max-microvolt = <1156000>;
+ };
+
+ pm8953_s3: s3 {
+ regulator-min-microvolt = <1224000>;
+ regulator-max-microvolt = <1224000>;
+ };
+
+ pm8953_s4: s4 {
+ regulator-min-microvolt = <1900000>;
+ regulator-max-microvolt = <2050000>;
+ };
+
+ pm8953_l1: l1 {
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ };
+
+ pm8953_l2: l2 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1225000>;
+ };
+
+ pm8953_l3: l3 {
+ regulator-min-microvolt = <925000>;
+ regulator-max-microvolt = <925000>;
+ };
+
+ pm8953_l5: l5 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm8953_l6: l6 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm8953_l7: l7 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1900000>;
+ };
+
+ pm8953_l8: l8 {
+ regulator-min-microvolt = <2900000>;
+ regulator-max-microvolt = <2900000>;
+ };
+
+ pm8953_l9: l9 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ pm8953_l10:l10 {
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2850000>;
+ };
+
+ pm8953_l11: l11 {
+ regulator-min-microvolt = <2950000>;
+ regulator-max-microvolt = <2950000>;
+ };
+
+ pm8953_l12: l12 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2950000>;
+ };
+
+ pm8953_l13: l13 {
+ regulator-min-microvolt = <3125000>;
+ regulator-max-microvolt = <3125000>;
+ };
+
+ pm8953_l16: l16 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm8953_l17: l17 {
+ regulator-min-microvolt = <2750000>;
+ regulator-max-microvolt = <2850000>;
+ };
+
+ pm8953_l19: l19 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1350000>;
+ };
+
+ pm8953_l22: l22 {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ };
+
+ pm8953_l23: l23 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1225000>;
+ };
+ };
+};
+
+&tlmm {
+ gpio-reserved-ranges = <0 4>, <16 4>, <135 4>;
+
+ gpio_hall_sensor_default: gpio-hall-sensor-state {
+ pins = "gpio44";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ ts_int_default: ts-int-default-state {
+ pins = "gpio65";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+};
+
+&uart_0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart_console_active>;
+
+ status = "okay";
+};
+
+&usb3 {
+ status = "okay";
+};
+
+&usb3_dwc3 {
+ dr_mode = "peripheral";
+};
