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Tom Rini53633a82024-02-29 12:33:36 -05001// 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";
Tom Rini53633a82024-02-29 12:33:36 -050038 pinctrl-0 = <&pmx_reset_button &pmx_USB_copy_button>;
39 pinctrl-names = "default";
40
Tom Rini6b642ac2024-10-01 12:20:28 -060041 button-copy {
Tom Rini53633a82024-02-29 12:33:36 -050042 label = "USB Copy";
43 linux,code = <KEY_COPY>;
44 gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
45 };
Tom Rini6b642ac2024-10-01 12:20:28 -060046 button-reset {
Tom Rini53633a82024-02-29 12:33:36 -050047 label = "Reset";
48 linux,code = <KEY_RESTART>;
49 gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
50 };
51 };
52};
53
54&ethphy0 { reg = <8>; };