diff options
Diffstat (limited to 'arch/arm/dts/rk3308-evb.dts')
| -rw-r--r-- | arch/arm/dts/rk3308-evb.dts | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/arch/arm/dts/rk3308-evb.dts b/arch/arm/dts/rk3308-evb.dts deleted file mode 100644 index 184b84fdde..0000000000 --- a/arch/arm/dts/rk3308-evb.dts +++ /dev/null @@ -1,230 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd - * - */ - -/dts-v1/; -#include <dt-bindings/input/input.h> -#include "rk3308.dtsi" - -/ { - model = "Rockchip RK3308 EVB"; - compatible = "rockchip,rk3308-evb", "rockchip,rk3308"; - - chosen { - stdout-path = "serial4:1500000n8"; - }; - - adc-keys0 { - compatible = "adc-keys"; - io-channels = <&saradc 0>; - io-channel-names = "buttons"; - poll-interval = <100>; - keyup-threshold-microvolt = <1800000>; - - button-func { - linux,code = <KEY_FN>; - label = "function"; - press-threshold-microvolt = <18000>; - }; - }; - - adc-keys1 { - compatible = "adc-keys"; - io-channels = <&saradc 1>; - io-channel-names = "buttons"; - poll-interval = <100>; - keyup-threshold-microvolt = <1800000>; - - button-esc { - linux,code = <KEY_MICMUTE>; - label = "micmute"; - press-threshold-microvolt = <1130000>; - }; - - button-home { - linux,code = <KEY_MODE>; - label = "mode"; - press-threshold-microvolt = <901000>; - }; - - button-menu { - linux,code = <KEY_PLAY>; - label = "play"; - press-threshold-microvolt = <624000>; - }; - - button-down { - linux,code = <KEY_VOLUMEDOWN>; - label = "volume down"; - press-threshold-microvolt = <300000>; - }; - - button-up { - linux,code = <KEY_VOLUMEUP>; - label = "volume up"; - press-threshold-microvolt = <18000>; - }; - }; - - gpio-keys { - compatible = "gpio-keys"; - autorepeat; - - pinctrl-names = "default"; - pinctrl-0 = <&pwr_key>; - - key-power { - gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>; - linux,code = <KEY_POWER>; - label = "GPIO Key Power"; - debounce-interval = <100>; - wakeup-source; - }; - }; - - vcc12v_dcin: vcc12v-dcin { - compatible = "regulator-fixed"; - regulator-name = "vcc12v_dcin"; - regulator-min-microvolt = <12000000>; - regulator-max-microvolt = <12000000>; - regulator-always-on; - regulator-boot-on; - }; - - vcc5v0_sys: vcc5v0-sys { - compatible = "regulator-fixed"; - regulator-name = "vcc5v0_sys"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vcc12v_dcin>; - }; - - vccio_sdio: vcc_1v8: vcc-1v8 { - compatible = "regulator-fixed"; - regulator-name = "vcc_1v8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vcc_io>; - }; - - vcc_ddr: vcc-ddr { - compatible = "regulator-fixed"; - regulator-name = "vcc_ddr"; - regulator-min-microvolt = <1500000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vcc5v0_sys>; - }; - - vcc_io: vcc-io { - compatible = "regulator-fixed"; - regulator-name = "vcc_io"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vcc5v0_sys>; - }; - - vccio_flash: vccio-flash { - compatible = "regulator-fixed"; - regulator-name = "vccio_flash"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vcc_io>; - }; - - vcc5v0_host: vcc5v0-host { - compatible = "regulator-fixed"; - gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&usb_drv>; - regulator-name = "vbus_host"; - vin-supply = <&vcc5v0_sys>; - }; - - vdd_core: vdd-core { - compatible = "pwm-regulator"; - pwms = <&pwm0 0 5000 1>; - regulator-name = "vdd_core"; - regulator-min-microvolt = <827000>; - regulator-max-microvolt = <1340000>; - regulator-always-on; - regulator-boot-on; - regulator-settling-time-up-us = <250>; - pwm-supply = <&vcc5v0_sys>; - }; - - vdd_log: vdd-log { - compatible = "regulator-fixed"; - regulator-name = "vdd_log"; - regulator-min-microvolt = <1050000>; - regulator-max-microvolt = <1050000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vcc5v0_sys>; - }; - - vdd_1v0: vdd-1v0 { - compatible = "regulator-fixed"; - regulator-name = "vdd_1v0"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vcc5v0_sys>; - }; -}; - -&cpu0 { - cpu-supply = <&vdd_core>; -}; - -&saradc { - status = "okay"; - vref-supply = <&vcc_1v8>; -}; - -&pinctrl { - pinctrl-names = "default"; - pinctrl-0 = <&rtc_32k>; - - buttons { - pwr_key: pwr-key { - rockchip,pins = <0 RK_PA6 0 &pcfg_pull_up>; - }; - }; - - usb { - usb_drv: usb-drv { - rockchip,pins = <0 RK_PC5 0 &pcfg_pull_none>; - }; - }; - - sdio-pwrseq { - wifi_enable_h: wifi-enable-h { - rockchip,pins = <0 RK_PA2 0 &pcfg_pull_none>; - }; - }; -}; - -&pwm0 { - status = "okay"; - pinctrl-0 = <&pwm0_pin_pull_down>; -}; - -&uart4 { - pinctrl-names = "default"; - pinctrl-0 = <&uart4_xfer>; - status = "okay"; -}; |