diff options
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts index 2b28e383fd0b..d1ccb9472c8b 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts @@ -5,6 +5,7 @@ #include "msm8916.dtsi" #include "pm8916.dtsi" #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { model = "Longcheer L8150"; @@ -18,6 +19,16 @@ stdout-path = "serial0"; }; + reserved-memory { + // wcnss.mdt is not relocatable, so it must be loaded at 0x8b600000 + /delete-node/ wcnss@89300000; + + wcnss_mem: wcnss@8b600000 { + reg = <0x0 0x8b600000 0x0 0x600000>; + no-map; + }; + }; + soc { sdhci@7824000 { status = "okay"; @@ -68,6 +79,10 @@ }; }; + wcnss@a21b000 { + status = "okay"; + }; + /* * Attempting to enable these devices causes a "synchronous * external abort". Suspected cause is that the debug power @@ -99,9 +114,36 @@ pinctrl-names = "default"; pinctrl-0 = <&usb_vbus_default>; }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_default>; + + label = "GPIO Buttons"; + + volume-up { + label = "Volume Up"; + gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + }; + }; }; &msmgpio { + gpio_keys_default: gpio_keys_default { + pinmux { + function = "gpio"; + pins = "gpio107"; + }; + pinconf { + pins = "gpio107"; + drive-strength = <2>; + bias-pull-up; + }; + }; + usb_vbus_default: usb-vbus-default { pinmux { function = "gpio"; @@ -114,6 +156,19 @@ }; }; +&spmi_bus { + pm8916@0 { + pon@800 { + volume-down { + compatible = "qcom,pm8941-resin"; + interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>; + bias-pull-up; + linux,code = <KEY_VOLUMEDOWN>; + }; + }; + }; +}; + &smd_rpm_regulators { vdd_l1_l2_l3-supply = <&pm8916_s3>; vdd_l4_l5_l6-supply = <&pm8916_s4>; |