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ARM: dts: exynos: Split Trats2 DTS in preparation for Midas boards
The Midas boards share a lot with Trats2. Split the common parts out of Trats2 into a common Midas DTSI and a common "Galaxy S3" DTS. Signed-off-by: Simon Shields <simon@lineageos.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
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Simon Shields
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Krzysztof Kozlowski
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Feb 19, 2018
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// SPDX-License-Identifier: GPL-2.0 | ||
/* | ||
* Samsung's Exynos4412 based Galaxy S3 board device tree source | ||
* | ||
* Copyright (c) 2013 Samsung Electronics Co., Ltd. | ||
* http://www.samsung.com | ||
*/ | ||
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/dts-v1/; | ||
#include "exynos4412-midas.dtsi" | ||
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/ { | ||
aliases { | ||
i2c9 = &i2c_ak8975; | ||
i2c10 = &i2c_cm36651; | ||
}; | ||
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regulators { | ||
lcd_vdd3_reg: voltage-regulator-2 { | ||
compatible = "regulator-fixed"; | ||
regulator-name = "LCD_VDD_2.2V"; | ||
regulator-min-microvolt = <2200000>; | ||
regulator-max-microvolt = <2200000>; | ||
gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>; | ||
enable-active-high; | ||
}; | ||
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ps_als_reg: voltage-regulator-5 { | ||
compatible = "regulator-fixed"; | ||
regulator-name = "LED_A_3.0V"; | ||
regulator-min-microvolt = <3000000>; | ||
regulator-max-microvolt = <3000000>; | ||
gpio = <&gpj0 5 GPIO_ACTIVE_HIGH>; | ||
enable-active-high; | ||
}; | ||
}; | ||
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i2c_ak8975: i2c-gpio-0 { | ||
compatible = "i2c-gpio"; | ||
gpios = <&gpy2 4 GPIO_ACTIVE_HIGH>, <&gpy2 5 GPIO_ACTIVE_HIGH>; | ||
i2c-gpio,delay-us = <2>; | ||
#address-cells = <1>; | ||
#size-cells = <0>; | ||
status = "okay"; | ||
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ak8975@c { | ||
compatible = "asahi-kasei,ak8975"; | ||
reg = <0x0c>; | ||
gpios = <&gpj0 7 GPIO_ACTIVE_HIGH>; | ||
}; | ||
}; | ||
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i2c_cm36651: i2c-gpio-2 { | ||
compatible = "i2c-gpio"; | ||
gpios = <&gpf0 0 GPIO_ACTIVE_LOW>, <&gpf0 1 GPIO_ACTIVE_LOW>; | ||
i2c-gpio,delay-us = <2>; | ||
#address-cells = <1>; | ||
#size-cells = <0>; | ||
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cm36651@18 { | ||
compatible = "capella,cm36651"; | ||
reg = <0x18>; | ||
interrupt-parent = <&gpx0>; | ||
interrupts = <2 IRQ_TYPE_EDGE_FALLING>; | ||
vled-supply = <&ps_als_reg>; | ||
}; | ||
}; | ||
}; | ||
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&buck9_reg { | ||
maxim,ena-gpios = <&gpm0 3 GPIO_ACTIVE_HIGH>; | ||
}; | ||
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&cam_af_reg { | ||
gpio = <&gpm0 4 GPIO_ACTIVE_HIGH>; | ||
status = "okay"; | ||
}; | ||
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&cam_io_reg { | ||
gpio = <&gpm0 2 GPIO_ACTIVE_HIGH>; | ||
status = "okay"; | ||
}; | ||
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&dsi_0 { | ||
status = "okay"; | ||
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panel@0 { | ||
compatible = "samsung,s6e8aa0"; | ||
reg = <0>; | ||
vdd3-supply = <&lcd_vdd3_reg>; | ||
vci-supply = <&ldo25_reg>; | ||
reset-gpios = <&gpf2 1 GPIO_ACTIVE_HIGH>; | ||
power-on-delay= <50>; | ||
reset-delay = <100>; | ||
init-delay = <100>; | ||
flip-horizontal; | ||
flip-vertical; | ||
panel-width-mm = <58>; | ||
panel-height-mm = <103>; | ||
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display-timings { | ||
timing-0 { | ||
clock-frequency = <57153600>; | ||
hactive = <720>; | ||
vactive = <1280>; | ||
hfront-porch = <5>; | ||
hback-porch = <5>; | ||
hsync-len = <5>; | ||
vfront-porch = <13>; | ||
vback-porch = <1>; | ||
vsync-len = <2>; | ||
}; | ||
}; | ||
}; | ||
}; | ||
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&i2c_3 { | ||
mms114-touchscreen@48 { | ||
compatible = "melfas,mms114"; | ||
reg = <0x48>; | ||
interrupt-parent = <&gpm2>; | ||
interrupts = <3 IRQ_TYPE_EDGE_FALLING>; | ||
x-size = <720>; | ||
y-size = <1280>; | ||
avdd-supply = <&ldo23_reg>; | ||
vdd-supply = <&ldo24_reg>; | ||
}; | ||
}; | ||
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&ldo25_reg { | ||
regulator-name = "LCD_VCC_3.3V"; | ||
regulator-min-microvolt = <2800000>; | ||
regulator-max-microvolt = <2800000>; | ||
}; | ||
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&s5c73m3 { | ||
standby-gpios = <&gpm0 1 GPIO_ACTIVE_LOW>; /* ISP_STANDBY */ | ||
vdda-supply = <&ldo17_reg>; | ||
status = "okay"; | ||
}; |
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