diff options
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-gxm-mecool-kiii-pro.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-gxm-mecool-kiii-pro.dts | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-mecool-kiii-pro.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-mecool-kiii-pro.dts new file mode 100644 index 000000000..f5b3424c0 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-mecool-kiii-pro.dts @@ -0,0 +1,111 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/* + * Author: Christian Hewitt <christianshewitt@gmail.com> + */ + +/dts-v1/; + +#include "meson-gxm.dtsi" +#include "meson-gx-p23x-q20x.dtsi" +#include <dt-bindings/input/input.h> +#include <dt-bindings/leds/common.h> + +/ { + compatible = "videostrong,gxm-kiii-pro", "amlogic,s912", "amlogic,meson-gxm"; + model = "MeCool KIII Pro"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0xC0000000>; + }; + + adc-keys { + compatible = "adc-keys"; + io-channels = <&saradc 0>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <1710000>; + + button-function { + label = "Update"; + linux,code = <KEY_VENDOR>; + press-threshold-microvolt = <10000>; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + poll-interval = <100>; + + button { + label = "power"; + linux,code = <KEY_POWER>; + gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-blue { + color = <LED_COLOR_ID_BLUE>; + function = LED_FUNCTION_POWER; + gpios = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>; + default-state = "on"; + panic-indicator; + }; + }; +}; + +ðmac { + pinctrl-0 = <ð_pins>; + pinctrl-names = "default"; + + phy-handle = <&external_phy>; + + amlogic,tx-delay-ns = <2>; + + phy-mode = "rgmii"; +}; + +&external_mdio { + external_phy: ethernet-phy@0 { + /* Realtek RTL8211F (0x001cc916) */ + reg = <0>; + max-speed = <1000>; + + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + reset-gpios = <&gpio GPIOZ_14 GPIO_ACTIVE_LOW>; + + interrupt-parent = <&gpio_intc>; + /* MAC_INTR on GPIOZ_15 */ + interrupts = <25 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&ir { + linux,rc-map-name = "rc-mecool-kiii-pro"; +}; + +&sd_emmc_a { + brcmf: wifi@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + }; +}; + +&uart_A { + status = "okay"; + pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; + pinctrl-names = "default"; + uart-has-rtscts; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>; + max-speed = <2000000>; + clocks = <&wifi32k>; + clock-names = "lpo"; + }; +}; |