diff options
Diffstat (limited to 'arch/arm/boot/dts/samsung/exynos4412-n710x.dts')
-rw-r--r-- | arch/arm/boot/dts/samsung/exynos4412-n710x.dts | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/samsung/exynos4412-n710x.dts b/arch/arm/boot/dts/samsung/exynos4412-n710x.dts new file mode 100644 index 0000000000..9ae05b0d68 --- /dev/null +++ b/arch/arm/boot/dts/samsung/exynos4412-n710x.dts @@ -0,0 +1,116 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; +#include "exynos4412-midas.dtsi" + +/ { + compatible = "samsung,n710x", "samsung,midas", "samsung,exynos4412", "samsung,exynos4"; + model = "Samsung Galaxy Note 2 (GT-N7100, GT-N7105) based on Exynos4412"; + chassis-type = "handset"; + + memory@40000000 { + device_type = "memory"; + reg = <0x40000000 0x80000000>; + }; + + /* bootargs are passed in by bootloader */ + + cam_vdda_reg: voltage-regulator-10 { + compatible = "regulator-fixed"; + regulator-name = "CAM_SENSOR_CORE_1.2V"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + gpio = <&gpm4 1 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&buck9_reg { + maxim,ena-gpios = <&gpm1 0 GPIO_ACTIVE_HIGH>; +}; + +&cam_af_reg { + gpio = <&gpm1 1 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&cam_io_reg { + gpio = <&gpm0 7 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&i2c_3 { + samsung,i2c-sda-delay = <100>; + samsung,i2c-slave-addr = <0x10>; + samsung,i2c-max-bus-freq = <400000>; + pinctrl-0 = <&i2c3_bus>; + pinctrl-names = "default"; + status = "okay"; + + touchscreen@48 { + compatible = "melfas,mms152"; + reg = <0x48>; + interrupt-parent = <&gpm2>; + interrupts = <3 IRQ_TYPE_EDGE_FALLING>; + touchscreen-size-x = <720>; + touchscreen-size-y = <1280>; + avdd-supply = <&ldo23_reg>; + vdd-supply = <&ldo24_reg>; + }; +}; + +&ldo13_reg { + regulator-name = "VCC_1.8V_LCD"; + regulator-always-on; +}; + +&ldo25_reg { + regulator-name = "VCI_3.0V_LCD"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; +}; + +&s5c73m3 { + standby-gpios = <&gpm0 6 GPIO_ACTIVE_LOW>; /* ISP_STANDBY */ + vdda-supply = <&cam_vdda_reg>; + status = "okay"; +}; + +&sound { + samsung,audio-routing = + "HP", "HPOUT1L", + "HP", "HPOUT1R", + + "SPK", "SPKOUTLN", + "SPK", "SPKOUTLP", + + "RCV", "HPOUT2N", + "RCV", "HPOUT2P", + + "HDMI", "LINEOUT1N", + "HDMI", "LINEOUT1P", + + "LINE", "LINEOUT2N", + "LINE", "LINEOUT2P", + + "IN1LP", "MICBIAS2", + "IN1LN", "MICBIAS2", + "Headset Mic", "MICBIAS2", + + "IN1RP", "Sub Mic", + "IN1RN", "Sub Mic", + + "IN2LP:VXRN", "Main Mic", + "IN2LN", "Main Mic", + + "IN2RN", "FM In", + "IN2RP:VXRP", "FM In"; +}; + +&submic_bias_reg { + regulator-always-on; +}; + +&touchkey_reg { + gpio = <&gpm0 5 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; |