Merge branch 'for-3.12/core' of git://git.kernel.dk/linux-block
[firefly-linux-kernel-4.4.55.git] / arch / arm / boot / dts / sama5d3xmb.dtsi
1 /*
2  * sama5d3xmb.dts - Device Tree file for SAMA5D3x mother board
3  *
4  *  Copyright (C) 2013 Atmel,
5  *                2013 Ludovic Desroches <ludovic.desroches@atmel.com>
6  *
7  * Licensed under GPLv2 or later.
8  */
9 #include "sama5d3xcm.dtsi"
10
11 / {
12         compatible = "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d3", "atmel,sama5";
13
14         ahb {
15                 apb {
16                         mmc0: mmc@f0000000 {
17                                 pinctrl-names = "default";
18                                 pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
19                                 status = "okay";
20                                 slot@0 {
21                                         reg = <0>;
22                                         bus-width = <4>;
23                                         cd-gpios = <&pioD 17 GPIO_ACTIVE_HIGH>;
24                                 };
25                         };
26
27                         spi0: spi@f0004000 {
28                                 m25p80@0 {
29                                         compatible = "atmel,at25df321a";
30                                         spi-max-frequency = <50000000>;
31                                         reg = <0>;
32                                 };
33                         };
34
35                         /*
36                          * i2c0 conflicts with ISI:
37                          * disable it to allow the use of ISI
38                          * can not enable audio when i2c0 disabled
39                          */
40                         i2c0: i2c@f0014000 {
41                                 wm8904: wm8904@1a {
42                                         compatible = "wm8904";
43                                         reg = <0x1a>;
44                                 };
45                         };
46
47                         usart1: serial@f0020000 {
48                                 pinctrl-names = "default";
49                                 pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>;
50                                 status = "okay";
51                         };
52
53                         isi: isi@f0034000 {
54                                 pinctrl-names = "default";
55                                 pinctrl-0 = <&pinctrl_isi &pinctrl_isi_pck_as_mck &pinctrl_isi_power &pinctrl_isi_reset>;
56                         };
57
58                         mmc1: mmc@f8000000 {
59                                 pinctrl-names = "default";
60                                 pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
61                                 status = "okay";
62                                 slot@0 {
63                                         reg = <0>;
64                                         bus-width = <4>;
65                                         cd-gpios = <&pioD 18 GPIO_ACTIVE_HIGH>;
66                                 };
67                         };
68
69                         adc0: adc@f8018000 {
70                                 pinctrl-names = "default";
71                                 pinctrl-0 = <
72                                         &pinctrl_adc0_adtrg
73                                         &pinctrl_adc0_ad0
74                                         &pinctrl_adc0_ad1
75                                         &pinctrl_adc0_ad2
76                                         &pinctrl_adc0_ad3
77                                         &pinctrl_adc0_ad4
78                                         >;
79                                 status = "okay";
80                         };
81
82                         macb1: ethernet@f802c000 {
83                                 phy-mode = "rmii";
84
85                                 #address-cells = <1>;
86                                 #size-cells = <0>;
87                                 phy0: ethernet-phy@1 {
88                                         interrupt-parent = <&pioE>;
89                                         interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
90                                         reg = <1>;
91                                 };
92                         };
93
94                         pinctrl@fffff200 {
95                                 board {
96                                         pinctrl_mmc0_cd: mmc0_cd {
97                                                 atmel,pins =
98                                                         <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PD17 GPIO with pullup deglitch */
99                                         };
100
101                                         pinctrl_mmc1_cd: mmc1_cd {
102                                                 atmel,pins =
103                                                         <AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PD18 GPIO with pullup deglitch */
104                                         };
105
106                                         pinctrl_pck0_as_audio_mck: pck0_as_audio_mck {
107                                                 atmel,pins =
108                                                         <AT91_PIOD 30 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD30 periph B */
109                                         };
110
111                                         pinctrl_isi_reset: isi_reset-0 {
112                                                 atmel,pins =
113                                                         <AT91_PIOE 24 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;   /* PE24 gpio */
114                                         };
115
116                                         pinctrl_isi_power: isi_power-0 {
117                                                 atmel,pins =
118                                                         <AT91_PIOE 29 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; /* PE29 gpio */
119                                         };
120
121                                         pinctrl_usba_vbus: usba_vbus {
122                                                 atmel,pins =
123                                                         <AT91_PIOD 29 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PD29 GPIO with deglitch */
124                                         };
125                                 };
126                         };
127
128                         dbgu: serial@ffffee00 {
129                                 status = "okay";
130                         };
131
132                         watchdog@fffffe40 {
133                                 status = "okay";
134                         };
135                 };
136
137                 usb0: gadget@00500000 {
138                         atmel,vbus-gpio = <&pioD 29 GPIO_ACTIVE_HIGH>;
139                         pinctrl-names = "default";
140                         pinctrl-0 = <&pinctrl_usba_vbus>;
141                         status = "okay";
142                 };
143
144                 usb1: ohci@00600000 {
145                         num-ports = <3>;
146                         atmel,vbus-gpio = <&pioD 25 GPIO_ACTIVE_HIGH
147                                            &pioD 26 GPIO_ACTIVE_LOW
148                                            &pioD 27 GPIO_ACTIVE_LOW
149                                           >;
150                         status = "okay";
151                 };
152
153                 usb2: ehci@00700000 {
154                         status = "okay";
155                 };
156         };
157
158         sound {
159                 compatible = "atmel,sama5d3ek-wm8904";
160                 pinctrl-names = "default";
161                 pinctrl-0 = <&pinctrl_pck0_as_audio_mck>;
162
163                 atmel,model = "wm8904 @ SAMA5D3EK";
164                 atmel,audio-routing =
165                         "Headphone Jack", "HPOUTL",
166                         "Headphone Jack", "HPOUTR",
167                         "IN2L", "Line In Jack",
168                         "IN2R", "Line In Jack",
169                         "IN1L", "Mic";
170
171                 atmel,ssc-controller = <&ssc0>;
172                 atmel,audio-codec = <&wm8904>;
173         };
174 };