diff options
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts | 80 |
1 files changed, 73 insertions, 7 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts index 3dc9619fde6e..701a5585d77e 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts @@ -5,6 +5,7 @@ #include "msm8916-pm8916.dtsi" #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> +#include <dt-bindings/leds/common.h> / { model = "Alcatel OneTouch Idol 3 (4.7)"; @@ -34,6 +35,19 @@ }; }; + gpio-leds { + compatible = "gpio-leds"; + + pinctrl-names = "default"; + pinctrl-0 = <&gpio_leds_default>; + + led-0 { + gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "torch"; + function = LED_FUNCTION_TORCH; + }; + }; + usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; id-gpio = <&msmgpio 69 GPIO_ACTIVE_HIGH>; @@ -116,6 +130,27 @@ }; }; +&blsp_i2c6 { + status = "okay"; + + led-controller@68 { + compatible = "si-en,sn3190"; + reg = <0x68>; + shutdown-gpios = <&msmgpio 89 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&led_enable_default &led_shutdown_default>; + #address-cells = <1>; + #size-cells = <0>; + + led@1 { + reg = <1>; + led-max-microamp = <5000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_WHITE>; + }; + }; +}; + &pm8916_resin { status = "okay"; linux,code = <KEY_VOLUMEDOWN>; @@ -260,7 +295,7 @@ }; &msmgpio { - accel_int_default: accel-int-default { + accel_int_default: accel-int-default-state { pins = "gpio31"; function = "gpio"; @@ -268,7 +303,7 @@ bias-disable; }; - gpio_keys_default: gpio-keys-default { + gpio_keys_default: gpio-keys-default-state { pins = "gpio107"; function = "gpio"; @@ -276,7 +311,15 @@ bias-pull-up; }; - gyro_int_default: gyro-int-default { + gpio_leds_default: gpio-leds-default-state { + pins = "gpio32"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + gyro_int_default: gyro-int-default-state { pins = "gpio97", "gpio98"; function = "gpio"; @@ -284,7 +327,30 @@ bias-disable; }; - mag_reset_default: mag-reset-default { + /* + * The OEM wired an additional GPIO to be asserted so that + * the si-en,sn3190 LED IC works. Since this GPIO is not + * part of the IC datasheet nor supported by the driver, + * force it asserted here. + */ + led_enable_default: led-enable-default-state { + pins = "gpio102"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + output-high; + }; + + led_shutdown_default: led-shutdown-default-state { + pins = "gpio89"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + mag_reset_default: mag-reset-default-state { pins = "gpio8"; function = "gpio"; @@ -292,7 +358,7 @@ bias-disable; }; - proximity_int_default: proximity-int-default { + proximity_int_default: proximity-int-default-state { pins = "gpio12"; function = "gpio"; @@ -300,7 +366,7 @@ bias-pull-up; }; - ts_int_reset_default: ts-int-reset-default { + ts_int_reset_default: ts-int-reset-default-state { pins = "gpio13", "gpio100"; function = "gpio"; @@ -308,7 +374,7 @@ bias-disable; }; - usb_id_default: usb-id-default { + usb_id_default: usb-id-default-state { pins = "gpio69"; function = "gpio"; |