| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * Samsung's Exynos4412 based Trats2 board device tree source |
| * |
| * Copyright (c) 2014 Samsung Electronics Co., Ltd. |
| * http://www.samsung.com |
| */ |
| |
| /dts-v1/; |
| #include "exynos4412.dtsi" |
| |
| / { |
| model = "Samsung Trats2 based on Exynos4412"; |
| compatible = "samsung,trats2", "samsung,exynos4412"; |
| |
| config { |
| samsung,dsim-device-name = "s6e8ax0"; |
| }; |
| |
| aliases { |
| i2c8 = &i2c_fg; |
| i2c9 = &i2c_max77693; |
| serial0 = "/serial@13800000"; |
| console = "/serial@13820000"; |
| mmc0 = &mshc_0; |
| mmc1 = &sdhci2; |
| }; |
| |
| i2c_fg: fuel-gauge { |
| compatible = "i2c-gpio"; |
| gpios = <&gpf1 5 0>, /* sda */ |
| <&gpf1 4 0>; /* scl */ |
| i2c-gpio,delay-us = <2>; /* ~100 kHz */ |
| status = "okay"; |
| }; |
| |
| i2c_max77693: max77693 { |
| compatible = "i2c-gpio"; |
| gpio = <&gpm2 0 0>, /* sda */ |
| <&gpm2 1 0>; /* scl */ |
| i2c-gpio,delay-us = <2>; /* ~100 kHz */ |
| status = "okay"; |
| }; |
| |
| 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 = <&gpk0 4 0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| &i2c_7 { |
| samsung,i2c-sda-delay = <100>; |
| samsung,i2c-slave-addr = <0x10>; |
| samsung,i2c-max-bus-freq = <100000>; |
| status = "okay"; |
| |
| max77686: max77686_pmic@09 { |
| compatible = "maxim,max77686"; |
| interrupt-parent = <&gpx0>; |
| 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; |
| }; |
| }; |
| }; |
| }; |
| |
| &sdhci0 { |
| samsung,bus-width = <8>; |
| samsung,timing = <1 3 3>; |
| pwr-gpios = <&gpk0 4 0>; |
| status = "disabled"; |
| }; |
| |
| &sdhci2 { |
| samsung,bus-width = <4>; |
| samsung,timing = <1 2 3>; |
| cd-gpios = <&gpk2 2 0>; |
| status = "okay"; |
| }; |
| |
| &mshc_0 { |
| samsung,bus-width = <8>; |
| samsung,timing = <2 1 0>; |
| samsung,removable = <0>; |
| fifoth_val = <0x203f0040>; |
| bus_hz = <400000000>; |
| div = <0x3>; |
| index = <4>; |
| fifo-depth = <0x80>; |
| status = "okay"; |
| }; |
