at91-kizboxmini.dts revision 302408 
180434Schris/*
280434Schris * at91-kizboxmini.dts - Device Tree file for Overkiz Kizbox mini board
381278Sru *
480434Schris * Copyright (C) 2014 Ga��l PORTAY <g.portay@overkiz.com>
580434Schris *
680434Schris * Licensed under GPLv2 or later.
780434Schris */
880434Schris/dts-v1/;
980434Schris#include "at91sam9g25.dtsi"
1080434Schris#include <dt-bindings/pwm/pwm.h>
1180434Schris
1281278Sru/ {
1380434Schris	model = "Overkiz Kizbox mini";
1480434Schris	compatible = "overkiz,kizboxmini", "atmel,at91sam9g25", "atmel,at91sam9x5", "atmel,at91sam9";
1580434Schris
1680434Schris	chosen {
1780434Schris		bootargs = "ubi.mtd=ubi";
1880434Schris		stdout-path = &dbgu;
1980434Schris	};
2080434Schris
2180434Schris	memory {
2280434Schris		reg = <0x20000000 0x8000000>;
2380434Schris	};
2481278Sru
25141580Sru	clocks {
2681278Sru		slow_xtal {
2780434Schris			clock-frequency = <32768>;
2880434Schris		};
2980434Schris
3080434Schris		main_xtal {
3180434Schris			clock-frequency = <12000000>;
32107788Sru		};
3380434Schris	};
3488509Sdavidc
3581278Sru	ahb {
3680434Schris		apb {
3780434Schris			usart0: serial@f801c000 {
3880434Schris				status = "okay";
3980434Schris			};
4080434Schris
4180434Schris			macb0: ethernet@f802c000 {
4280434Schris				phy-mode = "rmii";
43107788Sru				status = "okay";
4480434Schris			};
4580434Schris
4680434Schris			pwm0: pwm@f8034000 {
4780434Schris				pinctrl-names = "default";
48				pinctrl-0 = <&pinctrl_pwm0_pwm0_1
49					     &pinctrl_pwm0_pwm1_1>;
50				status = "okay";
51			};
52
53			dbgu: serial@fffff200 {
54				status = "okay";
55			};
56
57			watchdog@fffffe40 {
58				status = "okay";
59			};
60		};
61
62		usb0: ohci@00600000 {
63			num-ports = <1>;
64			status = "okay";
65		};
66
67		usb1: ehci@00700000 {
68			status = "okay";
69		};
70
71		nand0: nand@40000000 {
72			nand-bus-width = <8>;
73			nand-ecc-mode = "hw";
74			atmel,has-pmecc;
75			atmel,pmecc-cap = <4>;
76			atmel,pmecc-sector-size = <512>;
77			nand-on-flash-bbt;
78			status = "okay";
79
80			bootstrap@0 {
81				label = "bootstrap";
82				reg = <0x0 0x20000>;
83			};
84
85			ubi@20000 {
86				label = "ubi";
87				reg = <0x20000 0x7fe0000>;
88			};
89		};
90	};
91
92	gpio_keys {
93		compatible = "gpio-keys";
94		#address-cells = <1>;
95		#size-cells = <0>;
96
97		prog {
98			label = "PB_PROG";
99			gpios = <&pioC 17 GPIO_ACTIVE_LOW>;
100			linux,code = <0x102>;
101			wakeup-source;
102		};
103
104		reset {
105			label = "PB_RST";
106			gpios = <&pioC 16 GPIO_ACTIVE_LOW>;
107			linux,code = <0x100>;
108			wakeup-source;
109		};
110	};
111
112	pwm_leds {
113		compatible = "pwm-leds";
114
115		green {
116			label = "pwm:green:user";
117			pwms = <&pwm0 0 10000000 0>;
118			max-brightness = <255>;
119			linux,default-trigger = "default-on";
120		};
121
122		red {
123			label = "pwm:red:user";
124			pwms = <&pwm0 1 10000000 0>;
125			max-brightness = <255>;
126			linux,default-trigger = "default-on";
127		};
128	};
129};
130