board:trats2: Enable device tree on Trats2

This patch enables to run Trats2 board on device tree.

Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

2 files changed, 436 insertions, 1 deletions

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index a853ec659d..631a9bede1 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -1,6 +1,7 @@
 dtb-$(CONFIG_EXYNOS4) += exynos4210-origen.dtb \
 	exynos4210-universal_c210.dtb \
-	exynos4210-trats.dtb
+	exynos4210-trats.dtb \
+	exynos4412-trats2.dtb
 
 dtb-$(CONFIG_EXYNOS5) += exynos5250-arndale.dtb \
 	exynos5250-snow.dtb \
diff --git a/arch/arm/dts/exynos4412-trats2.dts b/arch/arm/dts/exynos4412-trats2.dts
new file mode 100644
index 0000000000..7d32067fdd
--- /dev/null
+++ b/arch/arm/dts/exynos4412-trats2.dts
@@ -0,0 +1,434 @@
+/*
+ * Samsung's Exynos4412 based Trats2 board device tree source
+ *
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+/dts-v1/;
+/include/ "exynos4.dtsi"
+
+/ {
+	model = "Samsung Trats2 based on Exynos4412";
+	compatible = "samsung,trats2", "samsung,exynos4412";
+
+	config {
+		samsung,dsim-device-name = "s6e8ax0";
+	};
+
+	aliases {
+		i2c0 = "/i2c@13860000";
+		i2c1 = "/i2c@13870000";
+		i2c2 = "/i2c@13880000";
+		i2c3 = "/i2c@13890000";
+		i2c4 = "/i2c@138a0000";
+		i2c5 = "/i2c@138b0000";
+		i2c6 = "/i2c@138c0000";
+		i2c7 = "/i2c@138d0000";
+		serial0 = "/serial@13800000";
+		console = "/serial@13820000";
+		mmc0 = "sdhci@12510000";
+		mmc2 = "sdhci@12530000";
+	};
+
+	i2c@138d0000 {
+		samsung,i2c-sda-delay = <100>;
+		samsung,i2c-slave-addr = <0x10>;
+		samsung,i2c-max-bus-freq = <100000>;
+		status = "okay";
+
+		max77686_pmic@09 {
+			compatible = "maxim,max77686_pmic";
+			interrupts = <7 0>;
+			reg = <0x09 0 0>;
+			#clock-cells = <1>;
+
+			voltage-regulators {
+				ldo1_reg: ldo1 {
+					regulator-compatible = "LDO1";
+					regulator-name = "VALIVE_1.0V_AP";
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1000000>;
+					regulator-always-on;
+					regulator-mem-on;
+				};
+
+				ldo2_reg: ldo2 {
+					regulator-compatible = "LDO2";
+					regulator-name = "VM1M2_1.2V_AP";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					regulator-always-on;
+					regulator-mem-on;
+				};
+
+				ldo3_reg: ldo3 {
+					regulator-compatible = "LDO3";
+					regulator-name = "VCC_1.8V_AP";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+					regulator-mem-on;
+				};
+
+				ldo4_reg: ldo4 {
+					regulator-compatible = "LDO4";
+					regulator-name = "VCC_2.8V_AP";
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <2800000>;
+					regulator-always-on;
+					regulator-mem-on;
+				};
+
+				ldo5_reg: ldo5 {
+					regulator-compatible = "LDO5";
+					regulator-name = "VCC_1.8V_IO";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+					regulator-mem-on;
+				};
+
+				ldo6_reg: ldo6 {
+					regulator-compatible = "LDO6";
+					regulator-name = "VMPLL_1.0V_AP";
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1000000>;
+					regulator-always-on;
+					regulator-mem-on;
+				};
+
+				ldo7_reg: ldo7 {
+					regulator-compatible = "LDO7";
+					regulator-name = "VPLL_1.0V_AP";
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1000000>;
+					regulator-always-on;
+					regulator-mem-on;
+				};
+
+				ldo8_reg: ldo8 {
+					regulator-compatible = "LDO8";
+					regulator-name = "VMIPI_1.0V";
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1000000>;
+					regulator-mem-off;
+				};
+
+				ldo9_reg: ldo9 {
+					regulator-compatible = "LDO9";
+					regulator-name = "CAM_ISP_MIPI_1.2V";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					regulator-mem-idle;
+				};
+
+				ldo10_reg: ldo10 {
+					regulator-compatible = "LDO10";
+					regulator-name = "VMIPI_1.8V";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-mem-off;
+				};
+
+				ldo11_reg: ldo11 {
+					regulator-compatible = "LDO11";
+					regulator-name = "VABB1_1.95V";
+					regulator-min-microvolt = <1950000>;
+					regulator-max-microvolt = <1950000>;
+					regulator-always-on;
+					regulator-mem-off;
+				};
+
+				ldo12_reg: ldo12 {
+					regulator-compatible = "LDO12";
+					regulator-name = "VUOTG_3.0V";
+					regulator-min-microvolt = <3000000>;
+					regulator-max-microvolt = <3000000>;
+					regulator-mem-off;
+				};
+
+				ldo13_reg: ldo13 {
+					regulator-compatible = "LDO13";
+					regulator-name = "NFC_AVDD_1.8V";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-mem-idle;
+				};
+
+				ldo14_reg: ldo14 {
+					regulator-compatible = "LDO14";
+					regulator-name = "VABB2_1.95V";
+					regulator-min-microvolt = <1950000>;
+					regulator-max-microvolt = <1950000>;
+					regulator-always-on;
+					regulator-mem-off;
+				};
+
+				ldo15_reg: ldo15 {
+					regulator-compatible = "LDO15";
+					regulator-name = "VHSIC_1.0V";
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1000000>;
+					regulator-mem-off;
+				};
+
+				ldo16_reg: ldo16 {
+					regulator-compatible = "LDO16";
+					regulator-name = "VHSIC_1.8V";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-mem-off;
+				};
+
+				ldo17_reg: ldo17 {
+					regulator-compatible = "LDO17";
+					regulator-name = "CAM_SENSOR_CORE_1.2V";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					regulator-mem-idle;
+				};
+
+				ldo18_reg: ldo18 {
+					regulator-compatible = "LDO18";
+					regulator-name = "CAM_ISP_SEN_IO_1.8V";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-mem-idle;
+				};
+
+				ldo19_reg: ldo19 {
+					regulator-compatible = "LDO19";
+					regulator-name = "VT_CAM_1.8V";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-mem-idle;
+				};
+
+				ldo20_reg: ldo20 {
+					regulator-compatible = "LDO20";
+					regulator-name = "VDDQ_PRE_1.8V";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-mem-idle;
+				};
+
+				ldo21_reg: ldo21 {
+					regulator-compatible = "LDO21";
+					regulator-name = "VTF_2.8V";
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <2800000>;
+					regulator-mem-idle;
+				};
+
+				ldo22_reg: ldo22 {
+					regulator-compatible = "LDO22";
+					regulator-name = "VMEM_VDD_2.8V";
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <2800000>;
+					regulator-always-on;
+					regulator-mem-off;
+				};
+
+				ldo23_reg: ldo23 {
+					regulator-compatible = "LDO23";
+					regulator-name = "TSP_AVDD_3.3V";
+					regulator-min-microvolt = <3300000>;
+					regulator-max-microvolt = <3300000>;
+					regulator-mem-idle;
+				};
+
+				ldo24_reg: ldo24 {
+					regulator-compatible = "LDO24";
+					regulator-name = "TSP_VDD_1.8V";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-mem-idle;
+				};
+
+				ldo25_reg: ldo25 {
+					regulator-compatible = "LDO25";
+					regulator-name = "LCD_VCC_3.3V";
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <2800000>;
+					regulator-mem-idle;
+				};
+
+				ldo26_reg: ldo26 {
+					regulator-compatible = "LDO26";
+					regulator-name = "MOTOR_VCC_3.0V";
+					regulator-min-microvolt = <3000000>;
+					regulator-max-microvolt = <3000000>;
+					regulator-mem-idle;
+				};
+
+				buck1_reg: buck1 {
+					regulator-compatible = "BUCK1";
+					regulator-name = "vdd_mif";
+					regulator-min-microvolt = <850000>;
+					regulator-max-microvolt = <1100000>;
+					regulator-always-on;
+					regulator-boot-on;
+					regulator-mem-off;
+				};
+
+				buck2_reg: buck2 {
+					regulator-compatible = "BUCK2";
+					regulator-name = "vdd_arm";
+					regulator-min-microvolt = <850000>;
+					regulator-max-microvolt = <1500000>;
+					regulator-always-on;
+					regulator-boot-on;
+					regulator-mem-off;
+				};
+
+				buck3_reg: buck3 {
+					regulator-compatible = "BUCK3";
+					regulator-name = "vdd_int";
+					regulator-min-microvolt = <850000>;
+					regulator-max-microvolt = <1150000>;
+					regulator-always-on;
+					regulator-boot-on;
+					regulator-mem-off;
+				};
+
+				buck4_reg: buck4 {
+					regulator-compatible = "BUCK4";
+					regulator-name = "vdd_g3d";
+					regulator-min-microvolt = <850000>;
+					regulator-max-microvolt = <1150000>;
+					regulator-boot-on;
+					regulator-mem-off;
+				};
+
+				buck5_reg: buck5 {
+					regulator-compatible = "BUCK5";
+					regulator-name = "VMEM_1.2V_AP";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					regulator-always-on;
+				};
+
+				buck6_reg: buck6 {
+					regulator-compatible = "BUCK6";
+					regulator-name = "VCC_SUB_1.35V";
+					regulator-min-microvolt = <1350000>;
+					regulator-max-microvolt = <1350000>;
+					regulator-always-on;
+				};
+
+				buck7_reg: buck7 {
+					regulator-compatible = "BUCK7";
+					regulator-name = "VCC_SUB_2.0V";
+					regulator-min-microvolt = <2000000>;
+					regulator-max-microvolt = <2000000>;
+					regulator-always-on;
+				};
+
+				buck8_reg: buck8 {
+					regulator-compatible = "BUCK8";
+					regulator-name = "VMEM_VDDF_3.0V";
+					regulator-min-microvolt = <2850000>;
+					regulator-max-microvolt = <2850000>;
+					regulator-always-on;
+					regulator-mem-off;
+				};
+
+				buck9_reg: buck9 {
+					regulator-compatible = "BUCK9";
+					regulator-name = "CAM_ISP_CORE_1.2V";
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1200000>;
+					regulator-mem-off;
+				};
+			};
+		};
+	};
+
+	fimd@11c00000 {
+		compatible = "samsung,exynos-fimd";
+		reg = <0x11c00000 0xa4>;
+
+		samsung,vl-freq = <60>;
+		samsung,vl-col = <720>;
+		samsung,vl-row = <1280>;
+		samsung,vl-width = <720>;
+		samsung,vl-height = <1280>;
+
+		samsung,vl-clkp = <0>;
+		samsung,vl-oep = <0>;
+		samsung,vl-hsp = <1>;
+		samsung,vl-vsp = <1>;
+		samsung,vl-dp = <1>;
+		samsung,vl-bpix = <4>;
+
+		samsung,vl-hspw = <5>;
+		samsung,vl-hbpd = <10>;
+		samsung,vl-hfpd = <10>;
+		samsung,vl-vspw = <2>;
+		samsung,vl-vbpd = <1>;
+		samsung,vl-vfpd = <13>;
+		samsung,vl-cmd-allow-len = <0xf>;
+
+		samsung,winid = <0>;
+		samsung,power-on-delay = <30>;
+		samsung,interface-mode = <1>;
+		samsung,mipi-enabled = <1>;
+		samsung,dp-enabled;
+		samsung,dual-lcd-enabled;
+
+		samsung,logo-on = <1>;
+		samsung,resolution = <0>;
+		samsung,rgb-mode = <0>;
+	};
+
+	mipidsi@11c80000 {
+		compatible = "samsung,exynos-mipi-dsi";
+		reg = <0x11c80000 0x5c>;
+
+		samsung,dsim-config-e-interface = <1>;
+		samsung,dsim-config-e-virtual-ch = <0>;
+		samsung,dsim-config-e-pixel-format = <7>;
+		samsung,dsim-config-e-burst-mode = <1>;
+		samsung,dsim-config-e-no-data-lane = <3>;
+		samsung,dsim-config-e-byte-clk = <0>;
+		samsung,dsim-config-hfp = <1>;
+
+		samsung,dsim-config-p = <3>;
+		samsung,dsim-config-m = <120>;
+		samsung,dsim-config-s = <1>;
+
+		samsung,dsim-config-pll-stable-time = <500>;
+		samsung,dsim-config-esc-clk = <20000000>;
+		samsung,dsim-config-stop-holding-cnt = <0x7ff>;
+		samsung,dsim-config-bta-timeout = <0xff>;
+		samsung,dsim-config-rx-timeout = <0xffff>;
+
+		samsung,dsim-device-id = <0xffffffff>;
+		samsung,dsim-device-bus-id = <0>;
+
+		samsung,dsim-device-reverse-panel = <1>;
+	};
+
+	sdhci@12510000 {
+		samsung,bus-width = <8>;
+		samsung,timing = <1 3 3>;
+		pwr-gpios = <&gpio 0x2004002 0>;
+	};
+
+	sdhci@12520000 {
+		status = "disabled";
+	};
+
+	sdhci@12530000 {
+		samsung,bus-width = <4>;
+		samsung,timing = <1 2 3>;
+		cd-gpios = <&gpio 0x20C6004 0>;
+	};
+
+	sdhci@12540000 {
+		status = "disabled";
+	};
+};