diff options
Diffstat (limited to 'arch/arm/boot/dts/exynos5420-smdk5420.dts')
-rw-r--r-- | arch/arm/boot/dts/exynos5420-smdk5420.dts | 421 |
1 files changed, 0 insertions, 421 deletions
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts deleted file mode 100644 index 8240e5186972..000000000000 --- a/arch/arm/boot/dts/exynos5420-smdk5420.dts +++ /dev/null @@ -1,421 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * SAMSUNG SMDK5420 board device tree source - * - * Copyright (c) 2013 Samsung Electronics Co., Ltd. - * http://www.samsung.com - */ - -/dts-v1/; -#include "exynos5420.dtsi" -#include "exynos5420-cpus.dtsi" -#include <dt-bindings/gpio/gpio.h> - -/ { - model = "Samsung SMDK5420 board based on EXYNOS5420"; - compatible = "samsung,smdk5420", "samsung,exynos5420", "samsung,exynos5"; - - memory@20000000 { - device_type = "memory"; - reg = <0x20000000 0x80000000>; - }; - - chosen { - bootargs = "init=/linuxrc"; - stdout-path = "serial2:115200n8"; - }; - - fixed-rate-clocks { - oscclk { - compatible = "samsung,exynos5420-oscclk"; - clock-frequency = <24000000>; - }; - }; - - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - vdd: fixed-regulator@0 { - compatible = "regulator-fixed"; - reg = <0>; - regulator-name = "vdd-supply"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - dbvdd: fixed-regulator@1 { - compatible = "regulator-fixed"; - reg = <1>; - regulator-name = "dbvdd-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - spkvdd: fixed-regulator@2 { - compatible = "regulator-fixed"; - reg = <2>; - regulator-name = "spkvdd-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - }; - }; - - usb300_vbus_reg: regulator-usb300 { - compatible = "regulator-fixed"; - regulator-name = "VBUS0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gpg0 5 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&usb300_vbus_en>; - enable-active-high; - }; - - usb301_vbus_reg: regulator-usb301 { - compatible = "regulator-fixed"; - regulator-name = "VBUS1"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gpg1 4 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&usb301_vbus_en>; - enable-active-high; - }; - -}; - -&cpu0 { - cpu-supply = <&buck2_reg>; -}; - -&cpu4 { - cpu-supply = <&buck6_reg>; -}; - -&dp { - pinctrl-names = "default"; - pinctrl-0 = <&dp_hpd>; - samsung,color-space = <0>; - samsung,color-depth = <1>; - samsung,link-rate = <0x0a>; - samsung,lane-count = <4>; - status = "okay"; - - display-timings { - native-mode = <&timing0>; - timing0: timing { - clock-frequency = <50000>; - hactive = <2560>; - vactive = <1600>; - hfront-porch = <48>; - hback-porch = <80>; - hsync-len = <32>; - vback-porch = <16>; - vfront-porch = <8>; - vsync-len = <6>; - }; - }; -}; - -&fimd { - status = "okay"; -}; - -&hdmi { - status = "okay"; - ddc = <&i2c_2>; - hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&hdmi_hpd_irq>; -}; - -&hsi2c_4 { - status = "okay"; - - s2mps11_pmic@66 { - compatible = "samsung,s2mps11-pmic"; - reg = <0x66>; - - s2mps11_osc: clocks { - compatible = "samsung,s2mps11-clk"; - #clock-cells = <1>; - clock-output-names = "s2mps11_ap", - "s2mps11_cp", "s2mps11_bt"; - }; - - regulators { - ldo1_reg: LDO1 { - regulator-name = "vdd_ldo1"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - }; - - ldo3_reg: LDO3 { - regulator-name = "vdd_ldo3"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - ldo5_reg: LDO5 { - regulator-name = "vdd_ldo5"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - ldo6_reg: LDO6 { - regulator-name = "vdd_ldo6"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - }; - - ldo7_reg: LDO7 { - regulator-name = "vdd_ldo7"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - ldo8_reg: LDO8 { - regulator-name = "vdd_ldo8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - ldo9_reg: LDO9 { - regulator-name = "vdd_ldo9"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - regulator-always-on; - }; - - ldo10_reg: LDO10 { - regulator-name = "vdd_ldo10"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - ldo11_reg: LDO11 { - regulator-name = "vdd_ldo11"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - }; - - ldo12_reg: LDO12 { - regulator-name = "vdd_ldo12"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - ldo13_reg: LDO13 { - regulator-name = "vdd_ldo13"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - regulator-always-on; - }; - - ldo15_reg: LDO15 { - regulator-name = "vdd_ldo15"; - regulator-min-microvolt = <3100000>; - regulator-max-microvolt = <3100000>; - regulator-always-on; - }; - - ldo16_reg: LDO16 { - regulator-name = "vdd_ldo16"; - regulator-min-microvolt = <2200000>; - regulator-max-microvolt = <2200000>; - regulator-always-on; - }; - - ldo17_reg: LDO17 { - regulator-name = "tsp_avdd"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - ldo19_reg: LDO19 { - regulator-name = "vdd_sd"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - regulator-always-on; - }; - - ldo24_reg: LDO24 { - regulator-name = "tsp_io"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - regulator-always-on; - }; - - buck1_reg: BUCK1 { - regulator-name = "vdd_mif"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1300000>; - regulator-always-on; - regulator-boot-on; - }; - - buck2_reg: BUCK2 { - regulator-name = "vdd_arm"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - }; - - buck3_reg: BUCK3 { - regulator-name = "vdd_int"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1400000>; - regulator-always-on; - regulator-boot-on; - }; - - buck4_reg: BUCK4 { - regulator-name = "vdd_g3d"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1400000>; - regulator-always-on; - regulator-boot-on; - }; - - buck5_reg: BUCK5 { - regulator-name = "vdd_mem"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1400000>; - regulator-always-on; - regulator-boot-on; - }; - - buck6_reg: BUCK6 { - regulator-name = "vdd_kfc"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - }; - - buck7_reg: BUCK7 { - regulator-name = "vdd_1.0v_ldo"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - }; - - buck8_reg: BUCK8 { - regulator-name = "vdd_1.8v_ldo"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - }; - - buck9_reg: BUCK9 { - regulator-name = "vdd_2.8v_ldo"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3750000>; - regulator-always-on; - regulator-boot-on; - }; - - buck10_reg: BUCK10 { - regulator-name = "vdd_vmem"; - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - regulator-always-on; - regulator-boot-on; - }; - }; - }; -}; - -&i2c_2 { - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <66000>; - /* used by HDMI DDC */ - status = "okay"; -}; - -&mixer { - status = "okay"; -}; - -&mmc_0 { - status = "okay"; - broken-cd; - card-detect-delay = <200>; - samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <0 4>; - samsung,dw-mshc-ddr-timing = <0 2>; - samsung,dw-mshc-hs400-timing = <0 2>; - samsung,read-strobe-delay = <90>; - pinctrl-names = "default"; - pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 - &sd0_rclk>; - bus-width = <8>; - cap-mmc-highspeed; -}; - -&mmc_2 { - status = "okay"; - card-detect-delay = <200>; - samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <2 3>; - samsung,dw-mshc-ddr-timing = <1 2>; - pinctrl-names = "default"; - pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; - bus-width = <4>; - cap-sd-highspeed; -}; - -&pinctrl_0 { - hdmi_hpd_irq: hdmi-hpd-irq { - samsung,pins = "gpx3-7"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; -}; - -&pinctrl_2 { - usb300_vbus_en: usb300-vbus-en { - samsung,pins = "gpg0-5"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - usb301_vbus_en: usb301-vbus-en { - samsung,pins = "gpg1-4"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; -}; - -&rtc { - status = "okay"; -}; - -&usbdrd_phy0 { - vbus-supply = <&usb300_vbus_reg>; -}; - -&usbdrd_phy1 { - vbus-supply = <&usb301_vbus_reg>; -}; |