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| /*
| * (C) Copyright 2017 Rockchip Electronics Co., Ltd.
| *
| * SPDX-License-Identifier: GPL-2.0+ X11
| */
|
| /dts-v1/;
|
| #include "rk322x.dtsi"
| #include "rk322x-u-boot.dtsi"
| #include <dt-bindings/input/input.h>
|
| / {
| model = "Rockchip RK3229 Evaluation board";
| compatible = "rockchip,rk3229-evb", "rockchip,rk3229";
|
| chosen {
| u-boot,spl-boot-order = &emmc, &sdmmc;
| };
|
| ext_gmac: ext_gmac {
| compatible = "fixed-clock";
| clock-frequency = <125000000>;
| clock-output-names = "ext_gmac";
| #clock-cells = <0>;
| };
|
| vcc_phy: vcc-phy-regulator {
| compatible = "regulator-fixed";
| enable-active-high;
| regulator-name = "vcc_phy";
| regulator-min-microvolt = <1800000>;
| regulator-max-microvolt = <1800000>;
| regulator-always-on;
| regulator-boot-on;
| };
|
| gpio-keys {
| u-boot,dm-spl;
| compatible = "gpio-keys";
| status = "okay";
|
| volume-up {
| u-boot,dm-spl;
| linux,code = <KEY_VOLUMEUP>;
| label = "Volume Up";
| gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
| };
| };
| };
|
| &dmc {
| rockchip,pctl-timing = <0x96 0xC8 0x1F3 0xF 0x8000004D 0x4 0x4E 0x6 0x3
| 0x0 0x6 0x5 0xC 0x10 0x6 0x4 0x4
| 0x5 0x4 0x200 0x3 0xA 0x40 0x0 0x1
| 0x5 0x5 0x3 0xC 0x1E 0x100 0x0 0x4
| 0x0 0x924>;
| rockchip,phy-timing = <0x220 0x1 0x0 0x0 0x0 0x4 0x60>;
| rockchip,sdram-params = <0x428B188 0x0 0x21 0x472 0x15
| 0 300 3 0 120>;
| };
|
| &gmac {
| assigned-clocks = <&cru SCLK_MAC_EXTCLK>, <&cru SCLK_MAC>;
| assigned-clock-parents = <&ext_gmac>, <&cru SCLK_MAC_EXTCLK>;
| clock_in_out = "input";
| phy-supply = <&vcc_phy>;
| phy-mode = "rgmii";
| pinctrl-names = "default";
| pinctrl-0 = <&rgmii_pins>;
| snps,reset-gpio = <&gpio2 RK_PD0 GPIO_ACTIVE_LOW>;
| snps,reset-active-low;
| snps,reset-delays-us = <0 10000 1000000>;
| tx_delay = <0x30>;
| rx_delay = <0x10>;
| status = "okay";
| };
|
| &crypto {
| status = "okay";
| };
|
| &emmc {
| status = "okay";
| };
|
| &nandc {
| status = "okay";
| };
|
| &sdmmc {
| status = "okay";
| bus-width = <4>;
| cap-mmc-highspeed;
| cap-sd-highspeed;
| card-detect-delay = <200>;
| disable-wp;
| num-slots = <1>;
| supports-sd;
| };
|
| &uart2 {
| status = "okay";
| };
|
| &u2phy0 {
| status = "okay";
|
| u2phy0_otg: otg-port {
| status = "okay";
| };
|
| u2phy0_host: host-port {
| status = "okay";
| };
| };
|
| &usb20_otg {
| status = "okay";
| };
|
| &pwm3 {
| status = "okay";
| compatible = "rockchip,remotectl-pwm";
|
| ir_key1 {
| rockchip,usercode = <0x4040>;
| rockchip,key_table =
| <0xf2 KEY_REPLY>,
| <0xba KEY_BACK>,
| <0xf4 KEY_UP>,
| <0xf1 KEY_DOWN>,
| <0xef KEY_LEFT>,
| <0xee KEY_RIGHT>,
| <0xbd KEY_HOME>,
| <0xea KEY_VOLUMEUP>,
| <0xe3 KEY_VOLUMEDOWN>,
| <0xe2 KEY_SEARCH>,
| <0xb2 KEY_POWER>,
| <0xbc KEY_MUTE>,
| <0xec KEY_MENU>,
| <0xbf 0x190>,
| <0xe0 0x191>,
| <0xe1 0x192>,
| <0xe9 183>,
| <0xe6 248>,
| <0xe8 185>,
| <0xe7 186>,
| <0xf0 388>,
| <0xbe 0x175>;
| };
|
| ir_key2 {
| rockchip,usercode = <0xff00>;
| rockchip,key_table =
| <0xf9 KEY_HOME>,
| <0xbf KEY_BACK>,
| <0xfb KEY_MENU>,
| <0xaa KEY_REPLY>,
| <0xb9 KEY_UP>,
| <0xe9 KEY_DOWN>,
| <0xb8 KEY_LEFT>,
| <0xea KEY_RIGHT>,
| <0xeb KEY_VOLUMEDOWN>,
| <0xef KEY_VOLUMEUP>,
| <0xf7 KEY_MUTE>,
| <0xe7 KEY_POWER>,
| <0xfc KEY_POWER>,
| <0xa9 KEY_VOLUMEDOWN>,
| <0xa8 KEY_VOLUMEDOWN>,
| <0xe0 KEY_VOLUMEDOWN>,
| <0xa5 KEY_VOLUMEDOWN>,
| <0xab 183>,
| <0xb7 388>,
| <0xe8 388>,
| <0xf8 184>,
| <0xaf 185>,
| <0xed KEY_VOLUMEDOWN>,
| <0xee 186>,
| <0xb3 KEY_VOLUMEDOWN>,
| <0xf1 KEY_VOLUMEDOWN>,
| <0xf2 KEY_VOLUMEDOWN>,
| <0xf3 KEY_SEARCH>,
| <0xb4 KEY_VOLUMEDOWN>,
| <0xbe KEY_SEARCH>;
| };
|
| ir_key3 {
| rockchip,usercode = <0x1dcc>;
| rockchip,key_table =
| <0xee KEY_REPLY>,
| <0xf0 KEY_BACK>,
| <0xf8 KEY_UP>,
| <0xbb KEY_DOWN>,
| <0xef KEY_LEFT>,
| <0xed KEY_RIGHT>,
| <0xfc KEY_HOME>,
| <0xf1 KEY_VOLUMEUP>,
| <0xfd KEY_VOLUMEDOWN>,
| <0xb7 KEY_SEARCH>,
| <0xff KEY_POWER>,
| <0xf3 KEY_MUTE>,
| <0xbf KEY_MENU>,
| <0xf9 0x191>,
| <0xf5 0x192>,
| <0xb3 388>,
| <0xbe KEY_1>,
| <0xba KEY_2>,
| <0xb2 KEY_3>,
| <0xbd KEY_4>,
| <0xf9 KEY_5>,
| <0xb1 KEY_6>,
| <0xfc KEY_7>,
| <0xf8 KEY_8>,
| <0xb0 KEY_9>,
| <0xb6 KEY_0>,
| <0xb5 KEY_BACKSPACE>;
| };
| };
|
|
