From: Anton Bambura <jenneron@xxxxxxxxxxxxxxxx>
Add initial device-tree for Lenovo A6000 (wt86518) and Lenovo A6010
(wt86528), which are MSM8916-based devices. These devices are quite
similar, so some configuration is shared in msm8916-wingtech-wt865x8.dtsi.
Lenovo A6000 (wt86518):
- storage (eMMC and uSD card);
- usb in peripheral mode;
- touchscreen;
- sensors;
- WiFi/BT;
- keys;
- battery and charger.
Lenovo A6010 (wt86528):
- storage (eMMC and uSD card);
- usb with extcon;
- touchscreen;
- sensors;
- WiFi/BT;
- keys;
- leds;
- battery;
Signed-off-by: Anton Bambura <jenneron@xxxxxxxxxxxxxxxx>
Co-developed-by: Stephan Gerhold <stephan@xxxxxxxxxxx>
Signed-off-by: Stephan Gerhold <stephan@xxxxxxxxxxx>
[Nikita: minor cleanup]
Signed-off-by: Nikita Travkin <nikita@xxxxxxx>
---
arch/arm64/boot/dts/qcom/Makefile | 2 +
.../boot/dts/qcom/msm8916-wingtech-wt86518.dts | 89 +++++++++
.../boot/dts/qcom/msm8916-wingtech-wt86528.dts | 160 +++++++++++++++
.../boot/dts/qcom/msm8916-wingtech-wt865x8.dtsi | 216 +++++++++++++++++++++
4 files changed, 467 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 0e5c810304fb..fd4c7c41ddc4 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -54,6 +54,8 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-rossa.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-serranove.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-thwc-uf896.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-thwc-ufi001c.dtb
+dtb-$(CONFIG_ARCH_QCOM) += msm8916-wingtech-wt86518.dtb
+dtb-$(CONFIG_ARCH_QCOM) += msm8916-wingtech-wt86528.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-wingtech-wt88047.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-yiming-uz801v3.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8939-huawei-kiwi.dtb
diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt86518.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt86518.dts
new file mode 100644
index 000000000000..4848432d3fdd
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt86518.dts
@@ -0,0 +1,89 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-wingtech-wt865x8.dtsi"
+
+/ {
+ model = "Lenovo A6000 (Wingtech WT86518)";
+ compatible = "wingtech,wt86518", "qcom,msm8916";
+ chassis-type = "handset";
+
+ speaker_amp: audio-amplifier {
+ compatible = "awinic,aw8738";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&spk_ext_pa_default>;
+
+ mode-gpios = <&tlmm 119 GPIO_ACTIVE_HIGH>;
+ sound-name-prefix = "Speaker Amp";
+ awinic,mode = <1>;
+ };
+};
+
+&blsp_i2c2 {
+ accelerometer@e {
+ compatible = "kionix,kxcj91008";
+ reg = <0xe>;
+
+ vdd-supply = <&pm8916_l6>;
+ vddio-supply = <&pm8916_l6>;
+
+ mount-matrix = "0", "-1", "0",
+ "-1", "0", "0",
+ "0", "0", "1";
+ };
+};
+
+&headphones_switch {
+ VCC-supply = <&pm8916_l17>;
+};
+
+&pm8916_bms {
+ power-supplies = <&pm8916_charger>;
+};
+
+&pm8916_charger {
+ qcom,fast-charge-safe-current = <900000>;
+ qcom,fast-charge-safe-voltage = <4300000>;
+
+ monitored-battery = <&battery>;
+
+ status = "okay";
+};
+
+&sound {
+ model = "wt88047";
+ widgets =
+ "Speaker", "Speaker",
+ "Headphone", "Headphones";
+ pin-switches = "Speaker", "Headphones";
+ audio-routing =
+ "Speaker", "Speaker Amp OUT",
+ "Speaker Amp IN", "HPH_R",
+ "Headphones", "Headphones Switch OUTL",
+ "Headphones", "Headphones Switch OUTR",
+ "Headphones Switch INL", "HPH_L",
+ "Headphones Switch INR", "HPH_R",
+ "AMIC1", "MIC BIAS Internal1",
+ "AMIC2", "MIC BIAS Internal2";
+ aux-devs = <&speaker_amp>, <&headphones_switch>;
+};
+
+&usb {
+ dr_mode = "peripheral";
+ extcon = <&pm8916_charger>;
+};
+
+&usb_hs_phy {
+ extcon = <&pm8916_charger>;
+};
+
+&tlmm {
+ spk_ext_pa_default: spk-ext-pa-default-state {
+ pins = "gpio119";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt86528.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt86528.dts
new file mode 100644
index 000000000000..3ab2eb6be107
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt86528.dts
@@ -0,0 +1,160 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-wingtech-wt865x8.dtsi"
+
+/ {
+ model = "Lenovo A6010 (Wingtech WT86528)";
+ compatible = "wingtech,wt86528", "qcom,msm8916";
+ chassis-type = "handset";
+
+ /* left AW8736 */
+ speaker_amp_left: audio-amplifier-left {
+ compatible = "awinic,aw8738";
+
+ pinctrl-0 = <&spk_ext_pa_left_default>;
+ pinctrl-names = "default";
+
+ mode-gpios = <&tlmm 119 GPIO_ACTIVE_HIGH>;
+ sound-name-prefix = "Speaker Amp L";
+ awinic,mode = <3>;
+ };
+
+ /* right AW8736 */
+ speaker_amp_right: audio-amplifier-right {
+ compatible = "awinic,aw8738";
+
+ pinctrl-0 = <&spk_ext_pa_right_default>;
+ pinctrl-names = "default";
+
+ mode-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>;
+ sound-name-prefix = "Speaker Amp R";
+ awinic,mode = <3>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ pinctrl-0 = <&gpio_leds_default>;
+ pinctrl-names = "default";
+
+ led-0 {
+ gpios = <&tlmm 16 GPIO_ACTIVE_LOW>;
+ label = "red";
+ default-state = "off";
+ retain-state-suspended;
+ };
+
+ led-1 {
+ gpios = <&tlmm 17 GPIO_ACTIVE_HIGH>;
+ label = "green";
+ default-state = "off";
+ retain-state-suspended;
+ };
+ };
+
+ usb_id: usb-id {
+ compatible = "linux,extcon-usb-gpio";
+ id-gpios = <&tlmm 110 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&usb_id_default>;
+ pinctrl-names = "default";
+ };
+};
+
+&blsp_i2c2 {
+ magnetometer@c {
+ compatible = "asahi-kasei,ak09911";
+ reg = <0x0c>;
+
+ vdd-supply = <&pm8916_l17>;
+ vid-supply = <&pm8916_l6>;
+ };
+
+ imu@68 {
+ compatible = "invensense,mpu6880";
+ reg = <0x68>;
+
+ interrupts-extended = <&tlmm 115 IRQ_TYPE_EDGE_RISING>;
+
+ vdd-supply = <&pm8916_l17>;
+ vddio-supply = <&pm8916_l6>;
+
+ pinctrl-0 = <&imu_default>;
+ pinctrl-names = "default";
+
+ mount-matrix = "1", "0", "0",
+ "0", "-1", "0",
+ "0", "0", "1";
+ };
+};
+
+&pm8916_codec {
+ qcom,micbias1-ext-cap;
+};
+
+&sound {
+ model = "wt86528";
+ widgets =
+ "Speaker", "Speaker",
+ "Headphone", "Headphones";
+ pin-switches = "Speaker", "Headphones";
+ audio-routing =
+ "Speaker", "Speaker Amp L OUT",
+ "Speaker", "Speaker Amp R OUT",
+ "Speaker Amp L IN", "HPH_L",
+ "Speaker Amp R IN", "HPH_R",
+ "Headphones", "Headphones Switch OUTL",
+ "Headphones", "Headphones Switch OUTR",
+ "Headphones Switch INL", "HPH_L",
+ "Headphones Switch INR", "HPH_R",
+ "AMIC1", "MIC BIAS External1",
+ "AMIC2", "MIC BIAS Internal2",
+ "AMIC3", "MIC BIAS External1";
+ aux-devs = <&speaker_amp_left>, <&speaker_amp_right>, <&headphones_switch>;
+};
+
+&usb {
+ extcon = <&usb_id>, <&usb_id>;
+};
+
+&usb_hs_phy {
+ extcon = <&usb_id>;
+};
+
+&tlmm {
+ gpio_leds_default: gpio-leds-default-state {
+ pins = "gpio16", "gpio17";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ imu_default: imu-default-state {
+ pins = "gpio115";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ spk_ext_pa_left_default: spk-ext-pa-left-default-state {
+ pins = "gpio119";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ spk_ext_pa_right_default: spk-ext-pa-right-default-state {
+ pins = "gpio121";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ usb_id_default: usb-id-default-state {
+ pins = "gpio110";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-up;
+ };
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt865x8.dtsi b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt865x8.dtsi
new file mode 100644
index 000000000000..797fcb23a637
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt865x8.dtsi
@@ -0,0 +1,216 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "msm8916-pm8916.dtsi"
+#include "msm8916-modem-qdsp6.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
+
+/ {
+ aliases {
+ mmc0 = &sdhc_1; /* eMMC */
+ mmc1 = &sdhc_2; /* SD card */
+ serial0 = &blsp_uart2;
+ };
+
+ chosen {
+ stdout-path = "serial0";
+ };
+
+ headphones_switch: audio-switch {
+ compatible = "simple-audio-amplifier";
+
+ pinctrl-0 = <&headphones_switch_default>;
+ pinctrl-names = "default";
+
+ enable-gpios = <&tlmm 120 GPIO_ACTIVE_HIGH>;
+ sound-name-prefix = "Headphones Switch";
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pm8916_pwm 0 100000>;
+
+ brightness-levels = <0 255>;
+ num-interpolated-steps = <255>;
+ default-brightness-level = <255>;
+ };
+
+ battery: battery {
+ compatible = "simple-battery";
+ voltage-min-design-microvolt = <3400000>;
+ voltage-max-design-microvolt = <4350000>;
+ energy-full-design-microwatt-hours = <8740000>;
+ charge-full-design-microamp-hours = <2300000>;
+
+ ocv-capacity-celsius = <25>;
+ ocv-capacity-table-0 = <4328000 100>, <4266000 95>, <4208000 90>,
+ <4154000 85>, <4102000 80>, <4062000 75>, <3992000 70>,
+ <3960000 65>, <3914000 60>, <3870000 55>, <3840000 50>,
+ <3818000 45>, <3800000 40>, <3784000 35>, <3770000 30>,
+ <3756000 25>, <3736000 20>, <3714000 16>, <3696000 13>,
+ <3690000 11>, <3689000 10>, <3688000 9>, <3686000 8>,
+ <3682000 7>, <3670000 6>, <3639000 5>, <3592000 4>,
+ <3530000 3>, <3448000 2>, <3320000 1>, <3000000 0>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ pinctrl-0 = <&gpio_keys_default>;
+ pinctrl-names = "default";
+
+ label = "GPIO Buttons";
+
+ volume-up-button {
+ label = "Volume Up";
+ gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEUP>;
+ };
+ };
+};
+
+&blsp_i2c5 {
+ status = "okay";
+
+ touchscreen@38 {
+ /* actually FT5336 */
+ compatible = "edt,edt-ft5306";
+ reg = <0x38>;
+
+ interrupts-extended = <&tlmm 13 IRQ_TYPE_EDGE_FALLING>;
+
+ vcc-supply = <&pm8916_l17>;
+ iovcc-supply = <&pm8916_l6>;
+
+ reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>;
+
+ touchscreen-size-x = <720>;
+ touchscreen-size-y = <1280>;
+
+ pinctrl-0 = <&touchscreen_default>;
+ pinctrl-names = "default";
+ };
+};
+
+&blsp_uart2 {
+ status = "okay";
+};
+
+&mpss_mem {
+ reg = <0x0 0x86800000 0x0 0x5500000>;
+};
+
+&pm8916_bms {
+ monitored-battery = <&battery>;
+ status = "okay";
+};
+
+&pm8916_codec {
+ qcom,micbias-lvl = <2800>;
+ qcom,mbhc-vthreshold-low = <75 150 237 450 500>;
+ qcom,mbhc-vthreshold-high = <75 150 237 450 500>;
+ qcom,hphl-jack-type-normally-open;
+};
+
+&pm8916_pwm {
+ pinctrl-0 = <&pwm_out>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&pm8916_resin {
+ linux,code = <KEY_VOLUMEDOWN>;
+ status = "okay";
+};
+
+&pm8916_rpm_regulators {
+ pm8916_l17: l17 {
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2850000>;
+ };
+};
+
+&pm8916_vib {
+ status = "okay";
+};
+
+&sdhc_1 {
+ status = "okay";
+};
+
+&sdhc_2 {
+ pinctrl-0 = <&sdc2_default>;
+ pinctrl-1 = <&sdc2_sleep>;
+ pinctrl-names = "default", "sleep";
+
+ non-removable;
+
+ status = "okay";
+};
+
+&usb {
+ status = "okay";
+};
+
+&venus {
+ status = "okay";
+};
+
+&venus_mem {
+ status = "okay";
+};
+
+&wcnss {
+ status = "okay";
+};
+
+&wcnss_iris {
+ compatible = "qcom,wcn3620";
+};
+
+&wcnss_mem {
+ status = "okay";
+};
+
+&tlmm {
+ gpio_keys_default: gpio-keys-default-state {
+ pins = "gpio107";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ headphones_switch_default: headphones-switch-default-state {
+ pins = "gpio120";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ touchscreen_default: touchscreen-default-state {
+ touchscreen-pins {
+ pins = "gpio13";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ reset-pins {
+ pins = "gpio12";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+ };
+};
+
+&pm8916_mpps {
+ pwm_out: mpp4-state {
+ pins = "mpp4";
+ function = "digital";
+ power-source = <PM8916_MPP_VPH>;
+ output-low;
+ qcom,dtest = <1>;
+ };
+};
--
2.45.2
