diff options
Diffstat (limited to 'dts/src/arm/exynos4412-itop-elite.dts')
| -rw-r--r-- | dts/src/arm/exynos4412-itop-elite.dts | 227 |
1 files changed, 0 insertions, 227 deletions
diff --git a/dts/src/arm/exynos4412-itop-elite.dts b/dts/src/arm/exynos4412-itop-elite.dts deleted file mode 100644 index a9406280b9..0000000000 --- a/dts/src/arm/exynos4412-itop-elite.dts +++ /dev/null @@ -1,227 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * TOPEET's Exynos4412 based itop board device tree source - * - * Copyright (c) 2016 SUMOMO Computer Association - * https://www.sumomo.mobi - * Randy Li <ayaka@soulik.info> - * - * Device tree source file for TOPEET iTop Exynos 4412 core board - * which is based on Samsung's Exynos4412 SoC. - */ - -/dts-v1/; -#include <dt-bindings/pwm/pwm.h> -#include <dt-bindings/sound/samsung-i2s.h> -#include "exynos4412-itop-scp-core.dtsi" - -/ { - model = "TOPEET iTop 4412 Elite board based on Exynos4412"; - compatible = "topeet,itop4412-elite", "samsung,exynos4412", "samsung,exynos4"; - - chosen { - bootargs = "root=/dev/mmcblk0p2 rw rootfstype=ext4 rootdelay=1 rootwait"; - stdout-path = "serial2:115200n8"; - }; - - leds { - compatible = "gpio-leds"; - - led2 { - label = "red:system"; - gpios = <&gpx1 0 GPIO_ACTIVE_HIGH>; - default-state = "off"; - linux,default-trigger = "heartbeat"; - }; - - led3 { - label = "red:user"; - gpios = <&gpk1 1 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - }; - - gpio-keys { - compatible = "gpio-keys"; - - home { - label = "GPIO Key Home"; - linux,code = <KEY_HOME>; - gpios = <&gpx1 1 GPIO_ACTIVE_LOW>; - }; - - back { - label = "GPIO Key Back"; - linux,code = <KEY_BACK>; - gpios = <&gpx1 2 GPIO_ACTIVE_LOW>; - }; - - sleep { - label = "GPIO Key Sleep"; - linux,code = <KEY_POWER>; - gpios = <&gpx3 3 GPIO_ACTIVE_LOW>; - }; - - vol-up { - label = "GPIO Key Vol+"; - linux,code = <KEY_UP>; - gpios = <&gpx2 1 GPIO_ACTIVE_LOW>; - }; - - vol-down { - label = "GPIO Key Vol-"; - linux,code = <KEY_DOWN>; - gpios = <&gpx2 0 GPIO_ACTIVE_LOW>; - }; - }; - - sound { - compatible = "simple-audio-card"; - simple-audio-card,name = "wm-sound"; - - simple-audio-card,format = "i2s"; - simple-audio-card,bitclock-master = <&link0_codec>; - simple-audio-card,frame-master = <&link0_codec>; - - simple-audio-card,widgets = - "Microphone", "Mic Jack", - "Line", "Line In", - "Line", "Line Out", - "Speaker", "Speaker", - "Headphone", "Headphone Jack"; - simple-audio-card,routing = - "Headphone Jack", "HP_L", - "Headphone Jack", "HP_R", - "Speaker", "SPK_LP", - "Speaker", "SPK_LN", - "Speaker", "SPK_RP", - "Speaker", "SPK_RN", - "LINPUT1", "Mic Jack", - "LINPUT3", "Mic Jack", - "RINPUT1", "Mic Jack", - "RINPUT2", "Mic Jack"; - - simple-audio-card,cpu { - sound-dai = <&i2s0 0>; - }; - - link0_codec: simple-audio-card,codec { - sound-dai = <&codec>; - clocks = <&i2s0 CLK_I2S_CDCLK>; - system-clock-frequency = <11289600>; - }; - }; - - beep { - compatible = "pwm-beeper"; - pwms = <&pwm 0 4000000 PWM_POLARITY_INVERTED>; - }; -}; - -&adc { - vdd-supply = <&ldo3_reg>; - status = "okay"; -}; - -&camera { - pinctrl-0 = <&cam_port_a_clk_active>; - pinctrl-names = "default"; - status = "okay"; - assigned-clocks = <&clock CLK_MOUT_CAM0>; - assigned-clock-parents = <&clock CLK_XUSBXTI>; -}; - -&clock_audss { - assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>, - <&clock_audss EXYNOS_MOUT_I2S>, - <&clock_audss EXYNOS_DOUT_SRP>, - <&clock_audss EXYNOS_DOUT_AUD_BUS>; - assigned-clock-parents = <&clock CLK_FOUT_EPLL>, - <&clock_audss EXYNOS_MOUT_AUDSS>; - assigned-clock-rates = <0>, <0>, <112896000>, <11289600>; -}; - -&ehci { - status = "okay"; - /* In order to reset USB ethernet */ - samsung,vbus-gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>; - - phys = <&exynos_usbphy 1>, <&exynos_usbphy 3>; - phy-names = "host", "hsic1"; -}; - -&exynos_usbphy { - status = "okay"; -}; - -&fimc_0 { - status = "okay"; - assigned-clocks = <&clock CLK_MOUT_FIMC0>, - <&clock CLK_SCLK_FIMC0>; - assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>; - assigned-clock-rates = <0>, <176000000>; -}; - -&hsotg { - dr_mode = "peripheral"; - status = "okay"; -}; - -&i2c_4 { - samsung,i2c-sda-delay = <100>; - samsung,i2c-slave-addr = <0x10>; - samsung,i2c-max-bus-freq = <100000>; - pinctrl-0 = <&i2c4_bus>; - pinctrl-names = "default"; - status = "okay"; - - codec: audio-codec@1a { - compatible = "wlf,wm8960"; - reg = <0x1a>; - clocks = <&pmu_system_controller 0>; - clock-names = "MCLK1"; - wlf,shared-lrclk; - #sound-dai-cells = <0>; - }; -}; - -&i2s0 { - pinctrl-0 = <&i2s0_bus>; - pinctrl-names = "default"; - status = "okay"; -}; - -&pinctrl_1 { - ether-reset-pins { - samsung,pins = "gpc0-1"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; -}; - -&pwm { - status = "okay"; - pinctrl-0 = <&pwm0_out>; - pinctrl-names = "default"; - samsung,pwm-outputs = <0>; -}; - -&sdhci_2 { - bus-width = <4>; - pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>; - pinctrl-names = "default"; - cd-gpio = <&gpx0 7 GPIO_ACTIVE_LOW>; - cap-sd-highspeed; - vmmc-supply = <&ldo23_reg>; - vqmmc-supply = <&ldo17_reg>; - status = "okay"; -}; - -&serial_1 { - status = "okay"; -}; - -&serial_2 { - status = "okay"; -}; |