xref: /linux/arch/arm/boot/dts/marvell/kirkwood-ts219-6281.dts (revision c532de5a67a70f8533d495f8f2aaa9a0491c3ad0) 
1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include "kirkwood.dtsi"
5#include "kirkwood-6281.dtsi"
6#include "kirkwood-ts219.dtsi"
7
8/ {
9	ocp@f1000000 {
10		pinctrl: pin-controller@10000 {
11
12			pinctrl-0 = <&pmx_ram_size &pmx_board_id>;
13			pinctrl-names = "default";
14
15			pmx_ram_size: pmx-ram-size {
16				/* RAM: 0: 256 MB, 1: 512 MB */
17				marvell,pins = "mpp36";
18				marvell,function = "gpio";
19			};
20			pmx_USB_copy_button: pmx-USB-copy-button {
21				marvell,pins = "mpp15";
22				marvell,function = "gpio";
23			};
24			pmx_reset_button: pmx-reset-button {
25				marvell,pins = "mpp16";
26				marvell,function = "gpio";
27			};
28			pmx_board_id: pmx-board-id {
29				/* 0: TS-11x, 1: TS-21x */
30				marvell,pins = "mpp44";
31				marvell,function = "gpio";
32			};
33		};
34	};
35
36	gpio_keys {
37		compatible = "gpio-keys";
38		pinctrl-0 = <&pmx_reset_button &pmx_USB_copy_button>;
39		pinctrl-names = "default";
40
41		button-copy {
42			label = "USB Copy";
43			linux,code = <KEY_COPY>;
44			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
45		};
46		button-reset {
47			label = "Reset";
48			linux,code = <KEY_RESTART>;
49			gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
50		};
51	};
52};
53
54&ethphy0 { reg = <8>; };
55