2 * at91-kizbox.dts - Device Tree file for Overkiz Kizbox board
4 * Copyright (C) 2012-2014 Boris BREZILLON <b.brezillon@overkiz.com>
5 * 2014-2015 Gaƫl PORTAY <g.portay@overkiz.com>
7 * Licensed under GPLv2 or later.
10 #include "at91sam9g20.dtsi"
11 #include <dt-bindings/pwm/pwm.h>
14 model = "Overkiz Kizbox";
15 compatible = "overkiz,kizbox", "atmel,at91sam9g20", "atmel,at91sam9";
18 bootargs = "ubi.mtd=ubi";
23 reg = <0x20000000 0x2000000>;
28 clock-frequency = <18432000>;
34 macb0: ethernet@fffc4000 {
36 pinctrl-0 = <&pinctrl_macb_rmii
37 &pinctrl_macb_rmii_mii_alt>;
41 usart3: serial@fffd0000 {
45 dbgu: serial@fffff200 {
51 atmel,max-heartbeat-sec = <16>;
52 atmel,min-heartbeat-sec = <0>;
65 nand_controller: nand-controller {
67 pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>;
68 pinctrl-names = "default";
71 reg = <0x3 0x0 0x800000>;
72 rb-gpios = <&pioC 13 GPIO_ACTIVE_HIGH>;
73 cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>;
75 nand-ecc-mode = "soft";
80 compatible = "fixed-partitions";
91 reg = <0x20000 0x7fe0000>;
100 compatible = "gpio-keys";
101 #address-cells = <1>;
106 gpios = <&pioB 30 GPIO_ACTIVE_HIGH>;
107 linux,code = <0x100>;
113 gpios = <&pioB 31 GPIO_ACTIVE_HIGH>;
114 linux,code = <0x101>;
123 compatible = "nxp,pcf8563";
129 compatible = "pwm-leds";
132 label = "pwm:green:network";
133 pwms = <&tcb_pwm 2 10000000 PWM_POLARITY_INVERTED>;
134 max-brightness = <255>;
135 linux,default-trigger = "default-on";
139 label = "pwm:red:network";
140 pwms = <&tcb_pwm 4 10000000 PWM_POLARITY_INVERTED>;
141 max-brightness = <255>;
142 linux,default-trigger = "default-on";
146 label = "pwm:green:user";
147 pwms = <&tcb_pwm 0 10000000 PWM_POLARITY_INVERTED>;
148 max-brightness = <255>;
149 linux,default-trigger = "default-on";
153 label = "pwm:red:user";
154 pwms = <&tcb_pwm 1 10000000 PWM_POLARITY_INVERTED>;
155 max-brightness = <255>;
156 linux,default-trigger = "default-on";
161 compatible = "atmel,tcb-pwm";
164 pinctrl-names = "default";
165 pinctrl-0 = <&pinctrl_tcb1_tioa0
168 &pinctrl_tcb1_tiob0>;