xref: /linux/arch/arm/boot/dts/microchip/sama5d3xmb_cmp.dtsi (revision 34dc1baba215b826e454b8d19e4f24adbeb7d00d) 
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * sama5d3xmb_cmp.dts - Device Tree file for SAMA5D3x CMP mother board
4 *
5 *  Copyright (C) 2016 Atmel,
6 */
7#include "sama5d3xcm_cmp.dtsi"
8
9/ {
10	compatible = "atmel,sama5d3xmb-cmp", "atmel,sama5d3xcm-cmp", "atmel,sama5d3", "atmel,sama5";
11
12	ahb {
13		apb {
14			mmc0: mmc@f0000000 {
15				pinctrl-names = "default";
16				pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
17				status = "okay";
18				slot@0 {
19					reg = <0>;
20					bus-width = <4>;
21					cd-gpios = <&pioD 17 GPIO_ACTIVE_HIGH>;
22				};
23			};
24
25			spi0: spi@f0004000 {
26				dmas = <0>, <0>;	/*  Do not use DMA for spi0 */
27
28				flash@0 {
29					compatible = "atmel,at25df321a";
30					spi-max-frequency = <50000000>;
31					reg = <0>;
32				};
33			};
34
35			ssc0: ssc@f0008000 {
36				atmel,clk-from-rk-pin;
37			};
38
39			/*
40			 * i2c0 conflicts with ISI:
41			 * disable it to allow the use of ISI
42			 * can not enable audio when i2c0 disabled
43			 */
44			i2c0: i2c@f0014000 {
45				wm8904: wm8904@1a {
46					compatible = "wlf,wm8904";
47					reg = <0x1a>;
48					clocks = <&pmc PMC_TYPE_SYSTEM 8>;
49					clock-names = "mclk";
50				};
51			};
52
53			i2c1: i2c@f0018000 {
54				ov2640: camera@30 {
55					compatible = "ovti,ov2640";
56					reg = <0x30>;
57					pinctrl-names = "default";
58					pinctrl-0 = <&pinctrl_pck1_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
59					resetb-gpios = <&pioE 24 GPIO_ACTIVE_LOW>;
60					pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>;
61					/* use pck1 for the master clock of ov2640 */
62					clocks = <&pmc PMC_TYPE_SYSTEM 9>;
63					clock-names = "xvclk";
64					assigned-clocks = <&pmc PMC_TYPE_SYSTEM 9>;
65					assigned-clock-rates = <25000000>;
66
67					port {
68						ov2640_0: endpoint {
69							remote-endpoint = <&isi_0>;
70							bus-width = <8>;
71						};
72					};
73				};
74			};
75
76			usart1: serial@f0020000 {
77				dmas = <0>, <0>;	/*  Do not use DMA for usart1 */
78				pinctrl-names = "default";
79				pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>;
80				status = "okay";
81			};
82
83			isi: isi@f0034000 {
84				port {
85					isi_0: endpoint {
86						remote-endpoint = <&ov2640_0>;
87						bus-width = <8>;
88						vsync-active = <1>;
89						hsync-active = <1>;
90					};
91				};
92			};
93
94			mmc1: mmc@f8000000 {
95				pinctrl-names = "default";
96				pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
97				status = "okay";
98				slot@0 {
99					reg = <0>;
100					bus-width = <4>;
101					cd-gpios = <&pioD 18 GPIO_ACTIVE_HIGH>;
102				};
103			};
104
105			adc0: adc@f8018000 {
106				pinctrl-names = "default", "sleep";
107				pinctrl-0 = <
108					&pinctrl_adc0_adtrg
109					&pinctrl_adc0_ad0
110					&pinctrl_adc0_ad1
111					&pinctrl_adc0_ad2
112					&pinctrl_adc0_ad3
113					&pinctrl_adc0_ad4
114					>;
115				pinctrl-1 = <
116					&pinctrl_adc0_adtrg_sleep
117					&pinctrl_adc0_ad0_sleep
118					&pinctrl_adc0_ad1_sleep
119					&pinctrl_adc0_ad2_sleep
120					&pinctrl_adc0_ad3_sleep
121					&pinctrl_adc0_ad4_sleep
122					>;
123				status = "okay";
124			};
125
126			macb1: ethernet@f802c000 {
127				phy-mode = "rmii";
128
129				#address-cells = <1>;
130				#size-cells = <0>;
131				phy0: ethernet-phy@1 {
132					/*interrupt-parent = <&pioE>;*/
133					/*interrupts = <30 IRQ_TYPE_EDGE_FALLING>;*/
134					reg = <1>;
135				};
136			};
137
138			pinctrl@fffff200 {
139				adc0 {
140					pinctrl_adc0_adtrg_sleep: adc0_adtrg_1 {
141						atmel,pins =
142							<AT91_PIOD 19 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>;
143					};
144					pinctrl_adc0_ad0_sleep: adc0_ad0_1 {
145						atmel,pins =
146							<AT91_PIOD 20 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>;
147					};
148					pinctrl_adc0_ad1_sleep: adc0_ad1_1 {
149						atmel,pins =
150							<AT91_PIOD 21 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>;
151					};
152					pinctrl_adc0_ad2_sleep: adc0_ad2_1 {
153						atmel,pins =
154							<AT91_PIOD 22 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>;
155					};
156					pinctrl_adc0_ad3_sleep: adc0_ad3_1 {
157						atmel,pins =
158							<AT91_PIOD 23 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>;
159					};
160					pinctrl_adc0_ad4_sleep: adc0_ad4_1 {
161						atmel,pins =
162							<AT91_PIOD 24 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>;
163					};
164				};
165
166				board {
167					pinctrl_gpio_keys: gpio_keys {
168						atmel,pins =
169							<AT91_PIOE 27 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
170					};
171
172					pinctrl_mmc0_cd: mmc0_cd {
173						atmel,pins =
174							<AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
175					};
176
177					pinctrl_mmc1_cd: mmc1_cd {
178						atmel,pins =
179							<AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
180					};
181
182					pinctrl_pck0_as_audio_mck: pck0_as_audio_mck {
183						atmel,pins =
184							<AT91_PIOD 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
185					};
186
187					pinctrl_pck1_as_isi_mck: pck1_as_isi_mck-0 {
188						atmel,pins =
189							<AT91_PIOD 31 AT91_PERIPH_B AT91_PINCTRL_NONE>;
190					};
191
192					pinctrl_sensor_reset: sensor_reset-0 {
193						atmel,pins =
194							<AT91_PIOE 24 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
195					};
196
197					pinctrl_sensor_power: sensor_power-0 {
198						atmel,pins =
199							<AT91_PIOE 29 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
200					};
201
202					pinctrl_usba_vbus: usba_vbus {
203						atmel,pins =
204							<AT91_PIOD 29 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;
205					};
206				};
207			};
208
209			dbgu: serial@ffffee00 {
210				dmas = <0>, <0>;	/*  Do not use DMA for dbgu */
211				status = "okay";
212			};
213
214			watchdog@fffffe40 {
215				status = "okay";
216			};
217		};
218
219		usb0: gadget@500000 {
220			atmel,vbus-gpio = <&pioD 29 GPIO_ACTIVE_HIGH>;
221			pinctrl-names = "default";
222			pinctrl-0 = <&pinctrl_usba_vbus>;
223			status = "okay";
224		};
225	};
226
227	sound {
228		compatible = "atmel,asoc-wm8904";
229		pinctrl-names = "default";
230		pinctrl-0 = <&pinctrl_pck0_as_audio_mck>;
231
232		atmel,model = "wm8904 @ SAMA5D3EK";
233		atmel,audio-routing =
234			"Headphone Jack", "HPOUTL",
235			"Headphone Jack", "HPOUTR",
236			"IN2L", "Line In Jack",
237			"IN2R", "Line In Jack",
238			"Mic", "MICBIAS",
239			"IN1L", "Mic";
240
241		atmel,ssc-controller = <&ssc0>;
242		atmel,audio-codec = <&wm8904>;
243
244		status = "disabled";
245	};
246
247	/* Conflict with LCD pins */
248	gpio_keys {
249		compatible = "gpio-keys";
250		status = "okay";
251
252		#address-cells = <1>;
253		#size-cells = <0>;
254		pinctrl-names = "default";
255		pinctrl-0 = <&pinctrl_gpio_keys>;
256
257		pb_user1 {
258			label = "pb_user1";
259			gpios = <&pioE 27 GPIO_ACTIVE_HIGH>;
260			linux,code = <0x100>;
261			wakeup-source;
262		};
263	};
264};
265