diff options
Diffstat (limited to 'arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts')
-rw-r--r-- | arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts b/arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts deleted file mode 100644 index c73f59900975..000000000000 --- a/arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts +++ /dev/null @@ -1,174 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * Copyright (C) 2019 Karl Palsson <karlp@tweak.net.au> - */ - -/dts-v1/; -#include "sun8i-h3.dtsi" -#include "sunxi-common-regulators.dtsi" - -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/input/input.h> - -/ { - model = "FriendlyARM NanoPi Duo2"; - compatible = "friendlyarm,nanopi-duo2", "allwinner,sun8i-h3"; - - aliases { - serial0 = &uart0; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - leds { - compatible = "gpio-leds"; - - pwr { - label = "nanopi:red:pwr"; - gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */ - default-state = "on"; - }; - - status { - label = "nanopi:green:status"; - gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>; /* PA10 */ - }; - }; - - r_gpio_keys { - compatible = "gpio-keys"; - - k1 { - label = "k1"; - linux,code = <BTN_0>; - gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; /* PL3 */ - }; - }; - - reg_vdd_cpux: vdd-cpux-regulator { - compatible = "regulator-gpio"; - regulator-name = "vdd-cpux"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1300000>; - regulator-always-on; - regulator-boot-on; - regulator-ramp-delay = <50>; /* 4ms */ - - enable-active-high; - enable-gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */ - gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ - gpios-states = <0x1>; - states = <1100000 0x0 - 1300000 0x1>; - }; - - reg_vcc_dram: vcc-dram { - compatible = "regulator-fixed"; - regulator-name = "vcc-dram"; - regulator-min-microvolt = <1500000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - enable-active-high; - gpio = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; /* PL9 */ - vin-supply = <®_vcc5v0>; - }; - - reg_vdd_sys: vdd-sys { - compatible = "regulator-fixed"; - regulator-name = "vdd-sys"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-always-on; - regulator-boot-on; - enable-active-high; - gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */ - vin-supply = <®_vcc5v0>; - }; - - wifi_pwrseq: wifi_pwrseq { - compatible = "mmc-pwrseq-simple"; - reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ - clocks = <&rtc 1>; - clock-names = "ext_clock"; - }; - -}; - -&cpu0 { - cpu-supply = <®_vdd_cpux>; -}; - -&ehci0 { - status = "okay"; -}; - -&mmc0 { - bus-width = <4>; - cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ - status = "okay"; - vmmc-supply = <®_vcc3v3>; -}; - -&mmc1 { - vmmc-supply = <®_vcc3v3>; - vqmmc-supply = <®_vcc3v3>; - mmc-pwrseq = <&wifi_pwrseq>; - bus-width = <4>; - non-removable; - status = "okay"; - - sdio_wifi: sdio_wifi@1 { - reg = <1>; - compatible = "brcm,bcm4329-fmac"; - interrupt-parent = <&pio>; - interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */ - interrupt-names = "host-wake"; - }; -}; - -&ohci0 { - status = "okay"; -}; - -®_usb0_vbus { - gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */ - status = "okay"; -}; - -&uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pa_pins>; - status = "okay"; -}; - -&uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&uart2_pins>, <&uart2_rts_cts_pins>; - uart-has-rtscts; - status = "okay"; - - bluetooth { - compatible = "brcm,bcm43438-bt"; - clocks = <&rtc 1>; - clock-names = "lpo"; - vbat-supply = <®_vcc3v3>; - vddio-supply = <®_vcc3v3>; - device-wakeup-gpios = <&pio 0 8 GPIO_ACTIVE_HIGH>; /* PA8 */ - host-wakeup-gpios = <&pio 0 7 GPIO_ACTIVE_HIGH>; /* PA7 */ - shutdown-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */ - }; -}; - -&usb_otg { - status = "okay"; - dr_mode = "otg"; -}; - -&usbphy { - usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ - usb0_vbus-supply = <®_usb0_vbus>; - status = "okay"; -}; |