diff options
Diffstat (limited to 'arch/arm/boot/dts/meson8b-ec100.dts')
| -rw-r--r-- | arch/arm/boot/dts/meson8b-ec100.dts | 248 |
1 files changed, 0 insertions, 248 deletions
diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts deleted file mode 100644 index 0872f6e3abf5..000000000000 --- a/arch/arm/boot/dts/meson8b-ec100.dts +++ /dev/null @@ -1,248 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * Copyright (c) 2018 Martin Blumenstingl <martin.blumenstingl@googlemail.com>. - */ - -/dts-v1/; - -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/input/input.h> - -#include "meson8b.dtsi" - -/ { - model = "Endless Computers Endless Mini"; - compatible = "endless,ec100", "amlogic,meson8b"; - - aliases { - serial0 = &uart_AO; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x40000000 0x40000000>; - }; - - gpio-keys { - compatible = "gpio-keys-polled"; - #address-cells = <1>; - #size-cells = <0>; - poll-interval = <100>; - - pal-switch { - label = "pal"; - linux,input-type = <EV_SW>; - linux,code = <KEY_SWITCHVIDEOMODE>; - gpios = <&gpio GPIOH_7 GPIO_ACTIVE_LOW>; - }; - - ntsc-switch { - label = "ntsc"; - linux,input-type = <EV_SW>; - linux,code = <KEY_SWITCHVIDEOMODE>; - gpios = <&gpio GPIOH_8 GPIO_ACTIVE_HIGH>; - }; - - power-button { - label = "power"; - linux,code = <KEY_POWER>; - gpios = <&gpio GPIOH_9 GPIO_ACTIVE_LOW>; - }; - }; - - gpio-poweroff { - compatible = "gpio-poweroff"; - /* - * shutdown is managed by the EC (embedded micro-controller) - * which is configured through GPIOAO_2 (poweroff GPIO) and - * GPIOAO_7 (power LED, which has to go LOW as well). - */ - gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>; - timeout-ms = <20000>; - }; - - leds { - compatible = "gpio-leds"; - - power { - label = "ec100:red:power"; - /* - * Needs to go LOW (together with the poweroff GPIO) - * during shutdown to allow the EC (embedded - * micro-controller) to shutdown the system. Setting - * the output to LOW signals the EC to start a - * "breathing"/pulsing effect until the power is fully - * turned off. - */ - gpios = <&gpio_ao GPIOAO_7 GPIO_ACTIVE_HIGH>; - default-state = "on"; - }; - }; - - usb_vbus: regulator-usb-vbus { - compatible = "regulator-fixed"; - - regulator-name = "USB_VBUS"; - - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - - gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - - vcc_5v: regulator-vcc5v { - compatible = "regulator-fixed"; - - regulator-name = "VCC5V"; - - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - - gpio = <&gpio GPIODV_29 GPIO_ACTIVE_LOW>; - - regulator-boot-on; - regulator-always-on; - }; - - vcck: regulator-vcck { - compatible = "pwm-regulator"; - - regulator-name = "VCCK"; - regulator-min-microvolt = <860000>; - regulator-max-microvolt = <1140000>; - - pwms = <&pwm_cd 0 1148 0>; - pwm-dutycycle-range = <100 0>; - - regulator-boot-on; - regulator-always-on; - }; - - vcc_1v8: regulator-vcc1v8 { - compatible = "regulator-fixed"; - - regulator-name = "VCC1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - vcc_3v3: regulator-vcc3v3 { - compatible = "regulator-fixed"; - - regulator-name = "VCC3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; -}; - -&cpu0 { - cpu-supply = <&vcck>; -}; - -ðmac { - status = "okay"; - - pinctrl-0 = <ð_rmii_pins>; - pinctrl-names = "default"; - - phy-handle = <ð_phy0>; - phy-mode = "rmii"; - - snps,reset-gpio = <&gpio GPIOH_4 0>; - snps,reset-delays-us = <0 10000 1000000>; - snps,reset-active-low; - - mdio { - compatible = "snps,dwmac-mdio"; - #address-cells = <1>; - #size-cells = <0>; - - eth_phy0: ethernet-phy@0 { - /* IC Plus IP101A/G (0x02430c54) */ - reg = <0>; - }; - }; -}; - -&i2c_A { - status = "okay"; - pinctrl-0 = <&i2c_a_pins>; - pinctrl-names = "default"; - - rt5640: codec@1c { - compatible = "realtek,rt5640"; - reg = <0x1c>; - interrupt-parent = <&gpio_intc>; - interrupts = <13 IRQ_TYPE_EDGE_BOTH>; /* GPIOAO_13 */ - realtek,in1-differential; - }; -}; - -&saradc { - status = "okay"; - vref-supply = <&vcc_1v8>; -}; - -&sdio { - status = "okay"; - - pinctrl-0 = <&sd_b_pins>; - pinctrl-names = "default"; - - /* SD card */ - sd_card_slot: slot@1 { - compatible = "mmc-slot"; - reg = <1>; - status = "okay"; - - bus-width = <4>; - no-sdio; - cap-mmc-highspeed; - cap-sd-highspeed; - disable-wp; - - cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; - cd-inverted; - - vmmc-supply = <&vcc_3v3>; - }; -}; - -&pwm_cd { - status = "okay"; - pinctrl-0 = <&pwm_c1_pins>; - pinctrl-names = "default"; - clocks = <&clkc CLKID_XTAL>; - clock-names = "clkin0"; -}; - -/* exposed through the pin headers labeled "URDUG1" on the top of the PCB */ -&uart_AO { - status = "okay"; - pinctrl-0 = <&uart_ao_a_pins>; - pinctrl-names = "default"; -}; - -/* - * connected to the Bluetooth part of the RTL8723BS SDIO wifi / Bluetooth - * combo chip. This is only available on the variant with 2GB RAM. - */ -&uart_B { - status = "okay"; - pinctrl-0 = <&uart_b0_pins>, <&uart_b0_cts_rts_pins>; - pinctrl-names = "default"; - uart-has-rtscts; -}; - -&usb1 { - status = "okay"; - vbus-supply = <&usb_vbus>; -}; - -&usb1_phy { - status = "okay"; -}; |