diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi | 53 |
1 files changed, 43 insertions, 10 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi index 4944d78a0a1c..9d9297bc5f04 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi @@ -6,11 +6,18 @@ /dts-v1/; #include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/pwm/pwm.h> #include "rk3399.dtsi" #include "rk3399-opp.dtsi" / { + aliases { + mmc0 = &sdio0; + mmc1 = &sdmmc; + mmc2 = &sdhci; + }; + chosen { stdout-path = "serial2:1500000n8"; }; @@ -74,12 +81,12 @@ vdd_log: vdd-log { compatible = "pwm-regulator"; pwms = <&pwm2 0 25000 1>; + pwm-supply = <&vsys_3v3>; regulator-name = "vdd_log"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <800000>; regulator-max-microvolt = <1400000>; - vin-supply = <&vsys_3v3>; }; vsys: vsys { @@ -116,7 +123,7 @@ keyup-threshold-microvolt = <1800000>; poll-interval = <100>; - recovery { + button-recovery { label = "Recovery"; linux,code = <KEY_VENDOR>; press-threshold-microvolt = <18000>; @@ -129,7 +136,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pwrbtn>; - power { + key-power { debounce-interval = <100>; gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; label = "GPIO Key Power"; @@ -138,18 +145,26 @@ }; }; + ir-receiver { + compatible = "gpio-ir-receiver"; + gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>; + linux,rc-map-name = "rc-khadas"; + pinctrl-names = "default"; + pinctrl-0 = <&ir_rx>; + }; + leds { compatible = "gpio-leds"; pinctrl-names = "default"; - pinctrl-0 = <&sys_led_gpio>, <&user_led_gpio>; + pinctrl-0 = <&sys_led_pin>, <&user_led_pin>; - sys-led { + sys_led: led-0 { label = "sys_led"; linux,default-trigger = "heartbeat"; gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; }; - user-led { + user_led: led-1 { label = "user_led"; default-state = "off"; gpios = <&gpio4 RK_PD0 GPIO_ACTIVE_HIGH>; @@ -585,12 +600,18 @@ }; }; + ir { + ir_rx: ir-rx { + rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + leds { - sys_led_gpio: sys_led-gpio { + sys_led_pin: sys-led-pin { rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; }; - user_led_gpio: user_led-gpio { + user_led_pin: user-led-pin { rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; @@ -654,12 +675,15 @@ sd-uhs-sdr104; vqmmc-supply = <&vcc1v8_s3>; vmmc-supply = <&vccio_sd>; + #address-cells = <1>; + #size-cells = <0>; status = "okay"; brcmf: wifi@1 { + reg = <1>; compatible = "brcm,bcm4329-fmac"; interrupt-parent = <&gpio0>; - interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; + interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "host-wake"; brcm,drive-strength = <5>; pinctrl-names = "default"; @@ -682,11 +706,20 @@ &sdhci { bus-width = <8>; mmc-hs400-1_8v; - mmc-hs400-enhanced-strobe; non-removable; status = "okay"; }; +&spi1 { + status = "okay"; + + spiflash: flash@0 { + compatible = "winbond,w25q128fw", "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <104000000>; + }; +}; + &tcphy0 { status = "okay"; }; |