boot/dts/dove-d3plug.dts

0001 // SPDX-License-Identifier: GPL-2.0
0002 /dts-v1/;
0003
0004 #include "dove.dtsi"
0005
0006 / {
0007         model = "Globalscale D3Plug";
0008         compatible = "globalscale,d3plug", "marvell,dove";
0009
0010         memory {
0011                 device_type = "memory";
0012                 reg = <0x00000000 0x40000000>;
0013         };
0014
0015         chosen {
0016                 bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/mmcblk0p2 rw rootwait";
0017         };
0018
0019         leds {
0020                 compatible = "gpio-leds";
0021                 pinctrl-0 = <&pmx_gpio_0 &pmx_gpio_1 &pmx_gpio_2>;
0022                 pinctrl-names = "default";
0023
0024                 wlan-act {
0025                         label = "wlan-act";
0026                         gpios = <&gpio0 0 1>;
0027                 };
0028
0029                 wlan-ap {
0030                         label = "wlan-ap";
0031                         gpios = <&gpio0 1 1>;
0032                 };
0033
0034                 status {
0035                         label = "status";
0036                         gpios = <&gpio0 2 1>;
0037                 };
0038         };
0039
0040         regulators {
0041                 compatible = "simple-bus";
0042                 #address-cells = <1>;
0043                 #size-cells = <0>;
0044
0045                 usb_power: regulator@1 {
0046                         compatible = "regulator-fixed";
0047                         reg = <1>;
0048                         regulator-name = "USB Power";
0049                         regulator-min-microvolt = <5000000>;
0050                         regulator-max-microvolt = <5000000>;
0051                         enable-active-high;
0052                         regulator-always-on;
0053                         regulator-boot-on;
0054                         gpio = <&gpio0 8 0>;
0055                         pinctrl-0 = <&pmx_gpio_8>;
0056                         pinctrl-names = "default";
0057                 };
0058         };
0059 };
0060
0061 &uart0 { status = "okay"; };
0062 &sata0 { status = "okay"; };
0063 &i2c0 { status = "okay"; };
0064
0065 /* Samsung M8G2F eMMC */
0066 &sdio0 {
0067         status = "okay";
0068         non-removable;
0069         bus-width = <4>;
0070 };
0071
0072 /* Marvell SD8787 WLAN/BT */
0073 &sdio1 {
0074         status = "okay";
0075         non-removable;
0076 };
0077
0078 &spi0 {
0079         status = "okay";
0080
0081         /* spi0.0: 2M Flash Macronix MX25L1605D */
0082         flash@0 {
0083                 compatible = "st,m25l1605d";
0084                 spi-max-frequency = <86000000>;
0085                 reg = <0>;
0086         };
0087 };
0088
0089 &pcie {
0090         status = "okay";
0091         /* Fresco Logic USB3.0 xHCI controller */
0092         pcie@1 {
0093                 status = "okay";
0094                 reset-gpios = <&gpio0 26 1>;
0095                 reset-delay-us = <20000>;
0096                 pinctrl-0 = <&pmx_camera_gpio>;
0097                 pinctrl-names = "default";
0098         };
0099         /* Mini-PCIe slot */
0100         pcie@2 {
0101                 status = "okay";
0102                 reset-gpios = <&gpio0 25 1>;
0103         };
0104 };