1 // SPDX-License-Identifier: GPL-2.0-or-later
3 #include "bcm63268.dtsi"
6 model = "Sercomm SHG2500";
7 compatible = "sercomm,shg2500", "brcm,bcm63168", "brcm,bcm63268";
10 led-boot = &led_power_red;
11 led-failsafe = &led_power_red;
12 led-running = &led_power_red;
13 led-upgrade = &led_power_red;
17 compatible = "i2c-gpio";
18 sda-gpios = <&gpio 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
19 scl-gpios = <&gpio 9 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
25 compatible = "gpio-keys-polled";
26 poll-interval = <100>;
30 gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
31 linux,code = <KEY_WPS_BUTTON>;
32 debounce-interval = <60>;
37 gpios = <&gpio 35 GPIO_ACTIVE_LOW>;
38 linux,code = <KEY_RESTART>;
39 debounce-interval = <60>;
44 compatible = "brcm,bcma-sprom";
49 nvmem-cells = <&macaddr_cferom_6a0 1>;
50 nvmem-cell-names = "mac-address";
52 brcm,sprom = "brcm/bcm4360-sprom.bin";
63 nvmem-cells = <&macaddr_cferom_6a0 0>;
64 nvmem-cell-names = "mac-address";
71 compatible = "sercomm,msp430-leds";
73 spi-max-frequency = <500000>;
82 label = "green:modem";
92 label = "red:internet";
102 label = "green:phone";
107 label = "green:wifi";
110 led_power_red: led@8 {
117 label = "green:internet";
123 phy12: ethernet-phy@c {
124 compatible = "ethernet-phy-ieee802.3-c22";
131 compatible = "brcm,bcm53125";
137 #address-cells = <1>;
164 ethernet = <&switch0port4>;
179 compatible = "brcm,nandcs";
181 nand-ecc-step-size = <512>;
182 nand-ecc-strength = <15>;
184 brcm,nand-oob-sector-size = <64>;
186 #address-cells = <1>;
190 compatible = "fixed-partitions";
191 #address-cells = <1>;
196 reg = <0x0000000 0x0020000>;
200 compatible = "fixed-layout";
201 #address-cells = <1>;
204 macaddr_cferom_6a0: macaddr@6a0 {
205 compatible = "mac-base";
207 #nvmem-cell-cells = <1>;
214 reg = <0x0020000 0x00a0000>;
220 reg = <0x00c0000 0x0140000>;
226 reg = <0x0200000 0x0140000>;
232 reg = <0x6920000 0x0140000>;
237 reg = <0x6a60000 0x0140000>;
241 compatible = "sercomm,wfi";
243 reg = <0x0520000 0x6400000>;
248 reg = <0x6ba0000 0x0280000>;
254 reg = <0x6e20000 0x0280000>;
270 pinctrl_uart1: uart1-pins {
271 pinctrl_uart1_sdin: uart1_sdin {
272 function = "uart1_sdin";
276 pinctrl_uart1_sdout: uart1_sdout {
277 function = "uart1_sdout";
291 phy-handle = <&phy12>;
295 switch0port4: port@4 {
316 pinctrl-names = "default";
317 pinctrl-0 = <&pinctrl_uart1>;