| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/linux-event-codes.h> |
| #include <dt-bindings/pinctrl/rockchip.h> |
| #include "rk3566-anbernic-rg-arc.dtsi" |
| |
| / { |
| model = "Anbernic RG ARC-D"; |
| compatible = "anbernic,rg-arc-d", "rockchip,rk3566"; |
| |
| aliases { |
| mmc0 = &sdhci; |
| mmc1 = &sdmmc0; |
| mmc2 = &sdmmc1; |
| mmc3 = &sdmmc2; |
| }; |
| }; |
| |
| &i2c2 { |
| pinctrl-0 = <&i2c2m1_xfer>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| |
| touchscreen@14 { |
| compatible = "goodix,gt927"; |
| reg = <0x14>; |
| interrupt-parent = <&gpio4>; |
| interrupts = <RK_PB1 IRQ_TYPE_EDGE_FALLING>; |
| irq-gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>; |
| pinctrl-0 = <&touch_int>; |
| pinctrl-names = "default"; |
| reset-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>; |
| touchscreen-inverted-y; |
| touchscreen-size-x = <640>; |
| touchscreen-size-y = <480>; |
| }; |
| }; |
| |
| &pinctrl { |
| touchscreen { |
| touch_int: touch_int { |
| rockchip,pins = <4 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| }; |
| }; |
| |
| &sdhci { |
| bus-width = <8>; |
| mmc-hs200-1_8v; |
| non-removable; |
| pinctrl-0 = <&emmc_bus8>, <&emmc_clk>, <&emmc_cmd>, |
| <&emmc_datastrobe>, <&emmc_rstnout>; |
| pinctrl-names = "default"; |
| vmmc-supply = <&vcc_3v3>; |
| vqmmc-supply = <&vcc_1v8>; |
| status = "okay"; |
| }; |