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| author | Simon Shields <simon@lineageos.org> | 2018-02-18 16:41:23 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2018-02-19 19:53:10 +0300 |
| commit | 8bd65bfbf8fcb6f0affa88904bb8af394275105b (patch) | |
| tree | f9d59bed0a324ce2940f2bc31b17ca354be14d87 /arch/arm/boot/dts/exynos4412-n710x.dts | |
| parent | c769eaf7a85d43d6a57179f3ece31661d1f7caba (diff) | |
| download | linux-8bd65bfbf8fcb6f0affa88904bb8af394275105b.tar.xz | |
ARM: dts: exynos: Add Samsung's Exynos4412-based Midas boards
"Midas" is the codename for a family of smartphones released by Samsung
Mobile. It includes the Galaxy S3 (GT-I9300/I9305) and the Galaxy
Note 2 (GT-N7100/N7105). The boards largely have the same peripherals:
the main differences are touchscreen, display panel and cellular modem.
Signed-off-by: Simon Shields <simon@lineageos.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/exynos4412-n710x.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos4412-n710x.dts | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4412-n710x.dts b/arch/arm/boot/dts/exynos4412-n710x.dts new file mode 100644 index 000000000000..7d289c257920 --- /dev/null +++ b/arch/arm/boot/dts/exynos4412-n710x.dts @@ -0,0 +1,57 @@ +// 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"; + + memory@40000000 { + device_type = "memory"; + reg = <0x40000000 0x80000000>; + }; + + /* bootargs are passed in by bootloader */ + + regulators { + cam_vdda_reg: voltage-regulator-9 { + 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"; +}; + +&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"; +}; |