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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2012-07-05 04:56:09 -0400
committerJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2012-10-12 21:21:44 -0400
commitec6754a7b9e90a1eba7f3b2812003bb51d3dcf30 (patch)
tree568b5afbb394672e99521d1407e9e8b5be592dd6 /arch/arm/boot/dts
parent5314ec8e52263b56edd6a37d089b3b675d50e3f1 (diff)
arm: at91: dt: at91sam9 add serial pinctrl support
Set the dbgu pinctrl config by default as we have only one possible config For other uart set the rxd/txd by default. For at91sam9x5ek create soc based dts as we need to include specific soc dtsi. Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'arch/arm/boot/dts')
-rw-r--r--arch/arm/boot/dts/Makefile44
-rw-r--r--arch/arm/boot/dts/at91sam9260.dtsi109
-rw-r--r--arch/arm/boot/dts/at91sam9263.dtsi57
-rw-r--r--arch/arm/boot/dts/at91sam9g15.dtsi28
-rw-r--r--arch/arm/boot/dts/at91sam9g15ek.dts16
-rw-r--r--arch/arm/boot/dts/at91sam9g25.dtsi28
-rw-r--r--arch/arm/boot/dts/at91sam9g25ek.dts49
-rw-r--r--arch/arm/boot/dts/at91sam9g35.dtsi28
-rw-r--r--arch/arm/boot/dts/at91sam9g35ek.dts16
-rw-r--r--arch/arm/boot/dts/at91sam9g45.dtsi73
-rw-r--r--arch/arm/boot/dts/at91sam9n12.dtsi83
-rw-r--r--arch/arm/boot/dts/at91sam9x25.dtsi28
-rw-r--r--arch/arm/boot/dts/at91sam9x25ek.dts16
-rw-r--r--arch/arm/boot/dts/at91sam9x35.dtsi28
-rw-r--r--arch/arm/boot/dts/at91sam9x35ek.dts16
-rw-r--r--arch/arm/boot/dts/at91sam9x5.dtsi97
-rw-r--r--arch/arm/boot/dts/at91sam9x5ek.dtsi59
17 files changed, 703 insertions, 72 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index c1ce813fcc4a..a9b051a8f70e 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1,21 +1,33 @@
1ifeq ($(CONFIG_OF),y) 1ifeq ($(CONFIG_OF),y)
2 2
3dtb-$(CONFIG_ARCH_AT91) += aks-cdu.dtb \ 3# Keep at91 dtb files sorted alphabetically for each SoC
4 at91sam9263ek.dtb \ 4# sam9260
5 at91sam9g20ek_2mmc.dtb \ 5dtb-$(CONFIG_ARCH_AT91) += aks-cdu.dtb
6 at91sam9g20ek.dtb \ 6dtb-$(CONFIG_ARCH_AT91) += ethernut5.dtb
7 at91sam9g25ek.dtb \ 7dtb-$(CONFIG_ARCH_AT91) += evk-pro3.dtb
8 at91sam9m10g45ek.dtb \ 8dtb-$(CONFIG_ARCH_AT91) += tny_a9260.dtb
9 at91sam9n12ek.dtb \ 9dtb-$(CONFIG_ARCH_AT91) += usb_a9260.dtb
10 ethernut5.dtb \ 10# sam9263
11 evk-pro3.dtb \ 11dtb-$(CONFIG_ARCH_AT91) += at91sam9263ek.dtb
12 kizbox.dtb \ 12dtb-$(CONFIG_ARCH_AT91) += tny_a9263.dtb
13 tny_a9260.dtb \ 13dtb-$(CONFIG_ARCH_AT91) += usb_a9263.dtb
14 tny_a9263.dtb \ 14# sam9g20
15 tny_a9g20.dtb \ 15dtb-$(CONFIG_ARCH_AT91) += at91sam9g20ek.dtb
16 usb_a9260.dtb \ 16dtb-$(CONFIG_ARCH_AT91) += at91sam9g20ek_2mmc.dtb
17 usb_a9263.dtb \ 17dtb-$(CONFIG_ARCH_AT91) += kizbox.dtb
18 usb_a9g20.dtb 18dtb-$(CONFIG_ARCH_AT91) += tny_a9g20.dtb
19dtb-$(CONFIG_ARCH_AT91) += usb_a9g20.dtb
20# sam9g45
21dtb-$(CONFIG_ARCH_AT91) += at91sam9m10g45ek.dtb
22# sam9n12
23dtb-$(CONFIG_ARCH_AT91) += at91sam9n12ek.dtb
24# sam9x5
25dtb-$(CONFIG_ARCH_AT91) += at91sam9g15ek.dtb
26dtb-$(CONFIG_ARCH_AT91) += at91sam9g25ek.dtb
27dtb-$(CONFIG_ARCH_AT91) += at91sam9g35ek.dtb
28dtb-$(CONFIG_ARCH_AT91) += at91sam9x25ek.dtb
29dtb-$(CONFIG_ARCH_AT91) += at91sam9x35ek.dtb
30
19dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb 31dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
20dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \ 32dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
21 dove-cubox.dtb \ 33 dove-cubox.dtb \
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index 0b72ae3d8250..838328a18297 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -112,6 +112,101 @@
112 >; 112 >;
113 113
114 /* shared pinctrl settings */ 114 /* shared pinctrl settings */
115 dbgu {
116 pinctrl_dbgu: dbgu-0 {
117 atmel,pins =
118 <1 14 0x1 0x0 /* PB14 periph A */
119 1 15 0x1 0x1>; /* PB15 periph with pullup */
120 };
121 };
122
123 uart0 {
124 pinctrl_uart0: uart0-0 {
125 atmel,pins =
126 <1 4 0x1 0x0 /* PB4 periph A */
127 1 5 0x1 0x0>; /* PB5 periph A */
128 };
129
130 pinctrl_uart0_rts_cts: uart0_rts_cts-0 {
131 atmel,pins =
132 <1 26 0x1 0x0 /* PB26 periph A */
133 1 27 0x1 0x0>; /* PB27 periph A */
134 };
135
136 pinctrl_uart0_dtr_dsr: uart0_dtr_dsr-0 {
137 atmel,pins =
138 <1 24 0x1 0x0 /* PB24 periph A */
139 1 22 0x1 0x0>; /* PB22 periph A */
140 };
141
142 pinctrl_uart0_dcd: uart0_dcd-0 {
143 atmel,pins =
144 <1 23 0x1 0x0>; /* PB23 periph A */
145 };
146
147 pinctrl_uart0_ri: uart0_ri-0 {
148 atmel,pins =
149 <1 25 0x1 0x0>; /* PB25 periph A */
150 };
151 };
152
153 uart1 {
154 pinctrl_uart1: uart1-0 {
155 atmel,pins =
156 <2 6 0x1 0x1 /* PB6 periph A with pullup */
157 2 7 0x1 0x0>; /* PB7 periph A */
158 };
159
160 pinctrl_uart1_rts_cts: uart1_rts_cts-0 {
161 atmel,pins =
162 <1 28 0x1 0x0 /* PB28 periph A */
163 1 29 0x1 0x0>; /* PB29 periph A */
164 };
165 };
166
167 uart2 {
168 pinctrl_uart2: uart2-0 {
169 atmel,pins =
170 <1 8 0x1 0x1 /* PB8 periph A with pullup */
171 1 9 0x1 0x0>; /* PB9 periph A */
172 };
173
174 pinctrl_uart2_rts_cts: uart2_rts_cts-0 {
175 atmel,pins =
176 <0 4 0x1 0x0 /* PA4 periph A */
177 0 5 0x1 0x0>; /* PA5 periph A */
178 };
179 };
180
181 uart3 {
182 pinctrl_uart3: uart3-0 {
183 atmel,pins =
184 <2 10 0x1 0x1 /* PB10 periph A with pullup */
185 2 11 0x1 0x0>; /* PB11 periph A */
186 };
187
188 pinctrl_uart3_rts_cts: uart3_rts_cts-0 {
189 atmel,pins =
190 <3 8 0x2 0x0 /* PB8 periph B */
191 3 10 0x2 0x0>; /* PB10 periph B */
192 };
193 };
194
195 uart4 {
196 pinctrl_uart4: uart4-0 {
197 atmel,pins =
198 <0 31 0x2 0x1 /* PA31 periph B with pullup */
199 0 30 0x2 0x0>; /* PA30 periph B */
200 };
201 };
202
203 uart5 {
204 pinctrl_uart5: uart5-0 {
205 atmel,pins =
206 <2 12 0x1 0x1 /* PB12 periph A with pullup */
207 2 13 0x1 0x0>; /* PB13 periph A */
208 };
209 };
115 210
116 pioA: gpio@fffff400 { 211 pioA: gpio@fffff400 {
117 compatible = "atmel,at91rm9200-gpio"; 212 compatible = "atmel,at91rm9200-gpio";
@@ -148,6 +243,8 @@
148 compatible = "atmel,at91sam9260-usart"; 243 compatible = "atmel,at91sam9260-usart";
149 reg = <0xfffff200 0x200>; 244 reg = <0xfffff200 0x200>;
150 interrupts = <1 4 7>; 245 interrupts = <1 4 7>;
246 pinctrl-names = "default";
247 pinctrl-0 = <&pinctrl_dbgu>;
151 status = "disabled"; 248 status = "disabled";
152 }; 249 };
153 250
@@ -157,6 +254,8 @@
157 interrupts = <6 4 5>; 254 interrupts = <6 4 5>;
158 atmel,use-dma-rx; 255 atmel,use-dma-rx;
159 atmel,use-dma-tx; 256 atmel,use-dma-tx;
257 pinctrl-names = "default";
258 pinctrl-0 = <&pinctrl_uart0>;
160 status = "disabled"; 259 status = "disabled";
161 }; 260 };
162 261
@@ -166,6 +265,8 @@
166 interrupts = <7 4 5>; 265 interrupts = <7 4 5>;
167 atmel,use-dma-rx; 266 atmel,use-dma-rx;
168 atmel,use-dma-tx; 267 atmel,use-dma-tx;
268 pinctrl-names = "default";
269 pinctrl-0 = <&pinctrl_uart1>;
169 status = "disabled"; 270 status = "disabled";
170 }; 271 };
171 272
@@ -175,6 +276,8 @@
175 interrupts = <8 4 5>; 276 interrupts = <8 4 5>;
176 atmel,use-dma-rx; 277 atmel,use-dma-rx;
177 atmel,use-dma-tx; 278 atmel,use-dma-tx;
279 pinctrl-names = "default";
280 pinctrl-0 = <&pinctrl_uart2>;
178 status = "disabled"; 281 status = "disabled";
179 }; 282 };
180 283
@@ -184,6 +287,8 @@
184 interrupts = <23 4 5>; 287 interrupts = <23 4 5>;
185 atmel,use-dma-rx; 288 atmel,use-dma-rx;
186 atmel,use-dma-tx; 289 atmel,use-dma-tx;
290 pinctrl-names = "default";
291 pinctrl-0 = <&pinctrl_uart3>;
187 status = "disabled"; 292 status = "disabled";
188 }; 293 };
189 294
@@ -193,6 +298,8 @@
193 interrupts = <24 4 5>; 298 interrupts = <24 4 5>;
194 atmel,use-dma-rx; 299 atmel,use-dma-rx;
195 atmel,use-dma-tx; 300 atmel,use-dma-tx;
301 pinctrl-names = "default";
302 pinctrl-0 = <&pinctrl_uart4>;
196 status = "disabled"; 303 status = "disabled";
197 }; 304 };
198 305
@@ -202,6 +309,8 @@
202 interrupts = <25 4 5>; 309 interrupts = <25 4 5>;
203 atmel,use-dma-rx; 310 atmel,use-dma-rx;
204 atmel,use-dma-tx; 311 atmel,use-dma-tx;
312 pinctrl-names = "default";
313 pinctrl-0 = <&pinctrl_uart5>;
205 status = "disabled"; 314 status = "disabled";
206 }; 315 };
207 316
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index c8028fc9ec83..579f82d23d34 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -105,6 +105,55 @@
105 >; 105 >;
106 106
107 /* shared pinctrl settings */ 107 /* shared pinctrl settings */
108 dbgu {
109 pinctrl_dbgu: dbgu-0 {
110 atmel,pins =
111 <2 30 0x1 0x0 /* PC30 periph A */
112 2 31 0x1 0x1>; /* PC31 periph with pullup */
113 };
114 };
115
116 uart0 {
117 pinctrl_uart0: uart0-0 {
118 atmel,pins =
119 <0 26 0x1 0x1 /* PA26 periph A with pullup */
120 0 27 0x1 0x0>; /* PA27 periph A */
121 };
122
123 pinctrl_uart0_rts_cts: uart0_rts_cts-0 {
124 atmel,pins =
125 <0 28 0x1 0x0 /* PA28 periph A */
126 0 29 0x1 0x0>; /* PA29 periph A */
127 };
128 };
129
130 uart1 {
131 pinctrl_uart1: uart1-0 {
132 atmel,pins =
133 <3 0 0x1 0x1 /* PD0 periph A with pullup */
134 3 1 0x1 0x0>; /* PD1 periph A */
135 };
136
137 pinctrl_uart1_rts_cts: uart1_rts_cts-0 {
138 atmel,pins =
139 <3 7 0x2 0x0 /* PD7 periph B */
140 3 8 0x2 0x0>; /* PD8 periph B */
141 };
142 };
143
144 uart2 {
145 pinctrl_uart2: uart2-0 {
146 atmel,pins =
147 <3 2 0x1 0x1 /* PD2 periph A with pullup */
148 3 3 0x1 0x0>; /* PD3 periph A */
149 };
150
151 pinctrl_uart2_rts_cts: uart2_rts_cts-0 {
152 atmel,pins =
153 <3 5 0x2 0x0 /* PD5 periph B */
154 4 6 0x2 0x0>; /* PD6 periph B */
155 };
156 };
108 157
109 pioA: gpio@fffff200 { 158 pioA: gpio@fffff200 {
110 compatible = "atmel,at91rm9200-gpio"; 159 compatible = "atmel,at91rm9200-gpio";
@@ -161,6 +210,8 @@
161 compatible = "atmel,at91sam9260-usart"; 210 compatible = "atmel,at91sam9260-usart";
162 reg = <0xffffee00 0x200>; 211 reg = <0xffffee00 0x200>;
163 interrupts = <1 4 7>; 212 interrupts = <1 4 7>;
213 pinctrl-names = "default";
214 pinctrl-0 = <&pinctrl_dbgu>;
164 status = "disabled"; 215 status = "disabled";
165 }; 216 };
166 217
@@ -170,6 +221,8 @@
170 interrupts = <7 4 5>; 221 interrupts = <7 4 5>;
171 atmel,use-dma-rx; 222 atmel,use-dma-rx;
172 atmel,use-dma-tx; 223 atmel,use-dma-tx;
224 pinctrl-names = "default";
225 pinctrl-0 = <&pinctrl_uart0>;
173 status = "disabled"; 226 status = "disabled";
174 }; 227 };
175 228
@@ -179,6 +232,8 @@
179 interrupts = <8 4 5>; 232 interrupts = <8 4 5>;
180 atmel,use-dma-rx; 233 atmel,use-dma-rx;
181 atmel,use-dma-tx; 234 atmel,use-dma-tx;
235 pinctrl-names = "default";
236 pinctrl-0 = <&pinctrl_uart1>;
182 status = "disabled"; 237 status = "disabled";
183 }; 238 };
184 239
@@ -188,6 +243,8 @@
188 interrupts = <9 4 5>; 243 interrupts = <9 4 5>;
189 atmel,use-dma-rx; 244 atmel,use-dma-rx;
190 atmel,use-dma-tx; 245 atmel,use-dma-tx;
246 pinctrl-names = "default";
247 pinctrl-0 = <&pinctrl_uart2>;
191 status = "disabled"; 248 status = "disabled";
192 }; 249 };
193 250
diff --git a/arch/arm/boot/dts/at91sam9g15.dtsi b/arch/arm/boot/dts/at91sam9g15.dtsi
new file mode 100644
index 000000000000..fbe7a7089c2a
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g15.dtsi
@@ -0,0 +1,28 @@
1/*
2 * at91sam9g15.dtsi - Device Tree Include file for AT91SAM9G15 SoC
3 *
4 * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
5 *
6 * Licensed under GPLv2.
7 */
8
9/include/ "at91sam9x5.dtsi"
10
11/ {
12 model = "Atmel AT91SAM9G15 SoC";
13 compatible = "atmel, at91sam9g15, atmel,at91sam9x5";
14
15 ahb {
16 apb {
17 pinctrl@fffff400 {
18 atmel,mux-mask = <
19 /* A B C */
20 0xffffffff 0xffe0399f 0x00000000 /* pioA */
21 0x00040000 0x00047e3f 0x00000000 /* pioB */
22 0xfdffffff 0x00000000 0xb83fffff /* pioC */
23 0x003fffff 0x003f8000 0x00000000 /* pioD */
24 >;
25 };
26 };
27 };
28};
diff --git a/arch/arm/boot/dts/at91sam9g15ek.dts b/arch/arm/boot/dts/at91sam9g15ek.dts
new file mode 100644
index 000000000000..86dd3f6d938f
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g15ek.dts
@@ -0,0 +1,16 @@
1/*
2 * at91sam9g15ek.dts - Device Tree file for AT91SAM9G15-EK board
3 *
4 * Copyright (C) 2012 Atmel,
5 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9/dts-v1/;
10/include/ "at91sam9g15.dtsi"
11/include/ "at91sam9x5ek.dtsi"
12
13/ {
14 model = "Atmel AT91SAM9G25-EK";
15 compatible = "atmel,at91sam9g15ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
16};
diff --git a/arch/arm/boot/dts/at91sam9g25.dtsi b/arch/arm/boot/dts/at91sam9g25.dtsi
new file mode 100644
index 000000000000..05a718fb83c4
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g25.dtsi
@@ -0,0 +1,28 @@
1/*
2 * at91sam9g25.dtsi - Device Tree Include file for AT91SAM9G25 SoC
3 *
4 * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
5 *
6 * Licensed under GPLv2.
7 */
8
9/include/ "at91sam9x5.dtsi"
10
11/ {
12 model = "Atmel AT91SAM9G25 SoC";
13 compatible = "atmel, at91sam9g25, atmel,at91sam9x5";
14
15 ahb {
16 apb {
17 pinctrl@fffff400 {
18 atmel,mux-mask = <
19 /* A B C */
20 0xffffffff 0xffe0399f 0xc000001c /* pioA */
21 0x0007ffff 0x8000fe3f 0x00000000 /* pioB */
22 0x80000000 0x07c0ffff 0xb83fffff /* pioC */
23 0x003fffff 0x003f8000 0x00000000 /* pioD */
24 >;
25 };
26 };
27 };
28};
diff --git a/arch/arm/boot/dts/at91sam9g25ek.dts b/arch/arm/boot/dts/at91sam9g25ek.dts
index 877c08f06763..c5ab16fba059 100644
--- a/arch/arm/boot/dts/at91sam9g25ek.dts
+++ b/arch/arm/boot/dts/at91sam9g25ek.dts
@@ -7,55 +7,10 @@
7 * Licensed under GPLv2 or later. 7 * Licensed under GPLv2 or later.
8 */ 8 */
9/dts-v1/; 9/dts-v1/;
10/include/ "at91sam9x5.dtsi" 10/include/ "at91sam9g25.dtsi"
11/include/ "at91sam9x5cm.dtsi" 11/include/ "at91sam9x5ek.dtsi"
12 12
13/ { 13/ {
14 model = "Atmel AT91SAM9G25-EK"; 14 model = "Atmel AT91SAM9G25-EK";
15 compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9"; 15 compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
16
17 chosen {
18 bootargs = "console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs";
19 };
20
21 ahb {
22 apb {
23 dbgu: serial@fffff200 {
24 status = "okay";
25 };
26
27 usart0: serial@f801c000 {
28 status = "okay";
29 };
30
31 macb0: ethernet@f802c000 {
32 phy-mode = "rmii";
33 status = "okay";
34 };
35
36 i2c0: i2c@f8010000 {
37 status = "okay";
38 };
39
40 i2c1: i2c@f8014000 {
41 status = "okay";
42 };
43
44 i2c2: i2c@f8018000 {
45 status = "okay";
46 };
47 };
48
49 usb0: ohci@00600000 {
50 status = "okay";
51 num-ports = <2>;
52 atmel,vbus-gpio = <&pioD 19 1
53 &pioD 20 1
54 >;
55 };
56
57 usb1: ehci@00700000 {
58 status = "okay";
59 };
60 };
61}; 16};
diff --git a/arch/arm/boot/dts/at91sam9g35.dtsi b/arch/arm/boot/dts/at91sam9g35.dtsi
new file mode 100644
index 000000000000..f9d14a722794
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g35.dtsi
@@ -0,0 +1,28 @@
1/*
2 * at91sam9g35.dtsi - Device Tree Include file for AT91SAM9G35 SoC
3 *
4 * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
5 *
6 * Licensed under GPLv2.
7 */
8
9/include/ "at91sam9x5.dtsi"
10
11/ {
12 model = "Atmel AT91SAM9G35 SoC";
13 compatible = "atmel, at91sam9g35, atmel,at91sam9x5";
14
15 ahb {
16 apb {
17 pinctrl@fffff400 {
18 atmel,mux-mask = <
19 /* A B C */
20 0xffffffff 0xffe0399f 0xc000000c /* pioA */
21 0x000406ff 0x00047e3f 0x00000000 /* pioB */
22 0xfdffffff 0x00000000 0xb83fffff /* pioC */
23 0x003fffff 0x003f8000 0x00000000 /* pioD */
24 >;
25 };
26 };
27 };
28};
diff --git a/arch/arm/boot/dts/at91sam9g35ek.dts b/arch/arm/boot/dts/at91sam9g35ek.dts
new file mode 100644
index 000000000000..95944bdd798d
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g35ek.dts
@@ -0,0 +1,16 @@
1/*
2 * at91sam9g35ek.dts - Device Tree file for AT91SAM9G35-EK board
3 *
4 * Copyright (C) 2012 Atmel,
5 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9/dts-v1/;
10/include/ "at91sam9g35.dtsi"
11/include/ "at91sam9x5ek.dtsi"
12
13/ {
14 model = "Atmel AT91SAM9G35-EK";
15 compatible = "atmel,at91sam9g35ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
16};
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 5222625b6ce0..48a2ed72fea0 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -124,6 +124,69 @@
124 >; 124 >;
125 125
126 /* shared pinctrl settings */ 126 /* shared pinctrl settings */
127 dbgu {
128 pinctrl_dbgu: dbgu-0 {
129 atmel,pins =
130 <1 12 0x1 0x0 /* PB12 periph A */
131 1 13 0x1 0x0>; /* PB13 periph A */
132 };
133 };
134
135 uart0 {
136 pinctrl_uart0: uart0-0 {
137 atmel,pins =
138 <1 19 0x1 0x1 /* PB19 periph A with pullup */
139 1 18 0x1 0x0>; /* PB18 periph A */
140 };
141
142 pinctrl_uart0_rts_cts: uart0_rts_cts-0 {
143 atmel,pins =
144 <1 17 0x2 0x0 /* PB17 periph B */
145 1 15 0x2 0x0>; /* PB15 periph B */
146 };
147 };
148
149 uart1 {
150 pinctrl_uart1: uart1-0 {
151 atmel,pins =
152 <1 4 0x1 0x1 /* PB4 periph A with pullup */
153 1 5 0x1 0x0>; /* PB5 periph A */
154 };
155
156 pinctrl_uart1_rts_cts: uart1_rts_cts-0 {
157 atmel,pins =
158 <3 16 0x1 0x0 /* PD16 periph A */
159 3 17 0x1 0x0>; /* PD17 periph A */
160 };
161 };
162
163 uart2 {
164 pinctrl_uart2: uart2-0 {
165 atmel,pins =
166 <1 6 0x1 0x1 /* PB6 periph A with pullup */
167 1 7 0x1 0x0>; /* PB7 periph A */
168 };
169
170 pinctrl_uart2_rts_cts: uart2_rts_cts-0 {
171 atmel,pins =
172 <2 9 0x2 0x0 /* PC9 periph B */
173 2 11 0x2 0x0>; /* PC11 periph B */
174 };
175 };
176
177 uart3 {
178 pinctrl_uart3: uart3-0 {
179 atmel,pins =
180 <1 8 0x1 0x1 /* PB9 periph A with pullup */
181 1 9 0x1 0x0>; /* PB8 periph A */
182 };
183
184 pinctrl_uart3_rts_cts: uart3_rts_cts-0 {
185 atmel,pins =
186 <0 23 0x2 0x0 /* PA23 periph B */
187 0 24 0x2 0x0>; /* PA24 periph B */
188 };
189 };
127 190
128 pioA: gpio@fffff200 { 191 pioA: gpio@fffff200 {
129 compatible = "atmel,at91rm9200-gpio"; 192 compatible = "atmel,at91rm9200-gpio";
@@ -180,6 +243,8 @@
180 compatible = "atmel,at91sam9260-usart"; 243 compatible = "atmel,at91sam9260-usart";
181 reg = <0xffffee00 0x200>; 244 reg = <0xffffee00 0x200>;
182 interrupts = <1 4 7>; 245 interrupts = <1 4 7>;
246 pinctrl-names = "default";
247 pinctrl-0 = <&pinctrl_dbgu>;
183 status = "disabled"; 248 status = "disabled";
184 }; 249 };
185 250
@@ -189,6 +254,8 @@
189 interrupts = <7 4 5>; 254 interrupts = <7 4 5>;
190 atmel,use-dma-rx; 255 atmel,use-dma-rx;
191 atmel,use-dma-tx; 256 atmel,use-dma-tx;
257 pinctrl-names = "default";
258 pinctrl-0 = <&pinctrl_uart0>;
192 status = "disabled"; 259 status = "disabled";
193 }; 260 };
194 261
@@ -198,6 +265,8 @@
198 interrupts = <8 4 5>; 265 interrupts = <8 4 5>;
199 atmel,use-dma-rx; 266 atmel,use-dma-rx;
200 atmel,use-dma-tx; 267 atmel,use-dma-tx;
268 pinctrl-names = "default";
269 pinctrl-0 = <&pinctrl_uart1>;
201 status = "disabled"; 270 status = "disabled";
202 }; 271 };
203 272
@@ -207,6 +276,8 @@
207 interrupts = <9 4 5>; 276 interrupts = <9 4 5>;
208 atmel,use-dma-rx; 277 atmel,use-dma-rx;
209 atmel,use-dma-tx; 278 atmel,use-dma-tx;
279 pinctrl-names = "default";
280 pinctrl-0 = <&pinctrl_uart2>;
210 status = "disabled"; 281 status = "disabled";
211 }; 282 };
212 283
@@ -216,6 +287,8 @@
216 interrupts = <10 4 5>; 287 interrupts = <10 4 5>;
217 atmel,use-dma-rx; 288 atmel,use-dma-rx;
218 atmel,use-dma-tx; 289 atmel,use-dma-tx;
290 pinctrl-names = "default";
291 pinctrl-0 = <&pinctrl_uart3>;
219 status = "disabled"; 292 status = "disabled";
220 }; 293 };
221 294
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index 8b5276499aaf..e057f660296f 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -117,6 +117,79 @@
117 >; 117 >;
118 118
119 /* shared pinctrl settings */ 119 /* shared pinctrl settings */
120 dbgu {
121 pinctrl_dbgu: dbgu-0 {
122 atmel,pins =
123 <0 9 0x1 0x0 /* PA9 periph A */
124 0 10 0x1 0x1>; /* PA10 periph with pullup */
125 };
126 };
127
128 uart0 {
129 pinctrl_uart0: uart0-0 {
130 atmel,pins =
131 <0 1 0x1 0x1 /* PA1 periph A with pullup */
132 0 0 0x1 0x0>; /* PA0 periph A */
133 };
134
135 pinctrl_uart0_rts_cts: uart0_rts_cts-0 {
136 atmel,pins =
137 <0 2 0x1 0x0 /* PA2 periph A */
138 0 3 0x1 0x0>; /* PA3 periph A */
139 };
140 };
141
142 uart1 {
143 pinctrl_uart1: uart1-0 {
144 atmel,pins =
145 <0 6 0x1 0x1 /* PA6 periph A with pullup */
146 0 5 0x1 0x0>; /* PA5 periph A */
147 };
148 };
149
150 uart2 {
151 pinctrl_uart2: uart2-0 {
152 atmel,pins =
153 <0 8 0x1 0x1 /* PA8 periph A with pullup */
154 0 7 0x1 0x0>; /* PA7 periph A */
155 };
156
157 pinctrl_uart2_rts_cts: uart2_rts_cts-0 {
158 atmel,pins =
159 <1 0 0x2 0x0 /* PB0 periph B */
160 1 1 0x2 0x0>; /* PB1 periph B */
161 };
162 };
163
164 uart3 {
165 pinctrl_uart3: uart3-0 {
166 atmel,pins =
167 <2 23 0x2 0x1 /* PC23 periph B with pullup */
168 2 22 0x2 0x0>; /* PC22 periph B */
169 };
170
171 pinctrl_uart3_rts_cts: uart3_rts_cts-0 {
172 atmel,pins =
173 <2 24 0x2 0x0 /* PC24 periph B */
174 2 25 0x2 0x0>; /* PC25 periph B */
175 };
176 };
177
178 usart0 {
179 pinctrl_usart0: usart0-0 {
180 atmel,pins =
181 <2 9 0x3 0x1 /* PC9 periph C with pullup */
182 2 8 0x3 0x0>; /* PC8 periph C */
183 };
184 };
185
186 usart1 {
187 pinctrl_usart1: usart1-0 {
188 atmel,pins =
189 <2 16 0x3 0x1 /* PC17 periph C with pullup */
190 2 17 0x3 0x0>; /* PC16 periph C */
191 };
192 };
120 193
121 pioA: gpio@fffff400 { 194 pioA: gpio@fffff400 {
122 compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; 195 compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
@@ -163,6 +236,8 @@
163 compatible = "atmel,at91sam9260-usart"; 236 compatible = "atmel,at91sam9260-usart";
164 reg = <0xfffff200 0x200>; 237 reg = <0xfffff200 0x200>;
165 interrupts = <1 4 7>; 238 interrupts = <1 4 7>;
239 pinctrl-names = "default";
240 pinctrl-0 = <&pinctrl_dbgu>;
166 status = "disabled"; 241 status = "disabled";
167 }; 242 };
168 243
@@ -172,6 +247,8 @@
172 interrupts = <5 4 5>; 247 interrupts = <5 4 5>;
173 atmel,use-dma-rx; 248 atmel,use-dma-rx;
174 atmel,use-dma-tx; 249 atmel,use-dma-tx;
250 pinctrl-names = "default";
251 pinctrl-0 = <&pinctrl_uart0>;
175 status = "disabled"; 252 status = "disabled";
176 }; 253 };
177 254
@@ -181,6 +258,8 @@
181 interrupts = <6 4 5>; 258 interrupts = <6 4 5>;
182 atmel,use-dma-rx; 259 atmel,use-dma-rx;
183 atmel,use-dma-tx; 260 atmel,use-dma-tx;
261 pinctrl-names = "default";
262 pinctrl-0 = <&pinctrl_uart1>;
184 status = "disabled"; 263 status = "disabled";
185 }; 264 };
186 265
@@ -190,6 +269,8 @@
190 interrupts = <7 4 5>; 269 interrupts = <7 4 5>;
191 atmel,use-dma-rx; 270 atmel,use-dma-rx;
192 atmel,use-dma-tx; 271 atmel,use-dma-tx;
272 pinctrl-names = "default";
273 pinctrl-0 = <&pinctrl_uart2>;
193 status = "disabled"; 274 status = "disabled";
194 }; 275 };
195 276
@@ -199,6 +280,8 @@
199 interrupts = <8 4 5>; 280 interrupts = <8 4 5>;
200 atmel,use-dma-rx; 281 atmel,use-dma-rx;
201 atmel,use-dma-tx; 282 atmel,use-dma-tx;
283 pinctrl-names = "default";
284 pinctrl-0 = <&pinctrl_uart3>;
202 status = "disabled"; 285 status = "disabled";
203 }; 286 };
204 287
diff --git a/arch/arm/boot/dts/at91sam9x25.dtsi b/arch/arm/boot/dts/at91sam9x25.dtsi
new file mode 100644
index 000000000000..956c65f7c39f
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x25.dtsi
@@ -0,0 +1,28 @@
1/*
2 * at91sam9x25.dtsi - Device Tree Include file for AT91SAM9X25 SoC
3 *
4 * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
5 *
6 * Licensed under GPLv2.
7 */
8
9/include/ "at91sam9x5.dtsi"
10
11/ {
12 model = "Atmel AT91SAM9X25 SoC";
13 compatible = "atmel, at91sam9x25, atmel,at91sam9x5";
14
15 ahb {
16 apb {
17 pinctrl@fffff400 {
18 atmel,mux-mask = <
19 /* A B C */
20 0xffffffff 0xffe03fff 0xc000001c /* pioA */
21 0x0007ffff 0x00047e3f 0x00000000 /* pioB */
22 0x80000000 0xfffd0000 0xb83fffff /* pioC */
23 0x003fffff 0x003f8000 0x00000000 /* pioD */
24 >;
25 };
26 };
27 };
28};
diff --git a/arch/arm/boot/dts/at91sam9x25ek.dts b/arch/arm/boot/dts/at91sam9x25ek.dts
new file mode 100644
index 000000000000..af907eaa1f25
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x25ek.dts
@@ -0,0 +1,16 @@
1/*
2 * at91sam9x25ek.dts - Device Tree file for AT91SAM9X25-EK board
3 *
4 * Copyright (C) 2012 Atmel,
5 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9/dts-v1/;
10/include/ "at91sam9x25.dtsi"
11/include/ "at91sam9x5ek.dtsi"
12
13/ {
14 model = "Atmel AT91SAM9G25-EK";
15 compatible = "atmel,at91sam9x25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
16};
diff --git a/arch/arm/boot/dts/at91sam9x35.dtsi b/arch/arm/boot/dts/at91sam9x35.dtsi
new file mode 100644
index 000000000000..fb102d6126ce
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x35.dtsi
@@ -0,0 +1,28 @@
1/*
2 * at91sam9x35.dtsi - Device Tree Include file for AT91SAM9X35 SoC
3 *
4 * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
5 *
6 * Licensed under GPLv2.
7 */
8
9/include/ "at91sam9x5.dtsi"
10
11/ {
12 model = "Atmel AT91SAM9X35 SoC";
13 compatible = "atmel, at91sam9x35, atmel,at91sam9x5";
14
15 ahb {
16 apb {
17 pinctrl@fffff400 {
18 atmel,mux-mask = <
19 /* A B C */
20 0xffffffff 0xffe03fff 0xc000000c /* pioA */
21 0x000406ff 0x00047e3f 0x00000000 /* pioB */
22 0xfdffffff 0x00000000 0xb83fffff /* pioC */
23 0x003fffff 0x003f8000 0x00000000 /* pioD */
24 >;
25 };
26 };
27 };
28};
diff --git a/arch/arm/boot/dts/at91sam9x35ek.dts b/arch/arm/boot/dts/at91sam9x35ek.dts
new file mode 100644
index 000000000000..5ccb607b5414
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x35ek.dts
@@ -0,0 +1,16 @@
1/*
2 * at91sam9x35ek.dts - Device Tree file for AT91SAM9X35-EK board
3 *
4 * Copyright (C) 2012 Atmel,
5 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9/dts-v1/;
10/include/ "at91sam9x35.dtsi"
11/include/ "at91sam9x5ek.dtsi"
12
13/ {
14 model = "Atmel AT91SAM9X35-EK";
15 compatible = "atmel,at91sam9x35ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
16};
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 34d4d5c8c58d..1a68e41bbcdd 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -111,21 +111,92 @@
111 interrupts = <21 4 0>; 111 interrupts = <21 4 0>;
112 }; 112 };
113 113
114 pinctrl@fffff200 { 114 pinctrl@fffff400 {
115 #address-cells = <1>; 115 #address-cells = <1>;
116 #size-cells = <1>; 116 #size-cells = <1>;
117 compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus"; 117 compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
118 ranges = <0xfffff400 0xfffff400 0x800>; 118 ranges = <0xfffff400 0xfffff400 0x800>;
119 119
120 atmel,mux-mask = <
121 /* A B C */
122 0xffffffff 0xffe0399f 0xc000001c /* pioA */
123 0xffffffff 0xffc003ff 0xffc003ff /* pioB */
124 0xffffffff 0xffc003ff 0xffc003ff /* pioC */
125 0xffffffff 0xffc003ff 0xffc003ff /* pioD */
126 >;
127
128 /* shared pinctrl settings */ 120 /* shared pinctrl settings */
121 dbgu {
122 pinctrl_dbgu: dbgu-0 {
123 atmel,pins =
124 <0 9 0x1 0x0 /* PA9 periph A */
125 0 10 0x1 0x1>; /* PA10 periph A with pullup */
126 };
127 };
128
129 uart0 {
130 pinctrl_uart0: uart0-0 {
131 atmel,pins =
132 <0 0 0x1 0x1 /* PA0 periph A with pullup */
133 0 1 0x1 0x0>; /* PA1 periph A */
134 };
135
136 pinctrl_uart0_rts_cts: uart0_rts_cts-0 {
137 atmel,pins =
138 <0 2 0x1 0x0 /* PA2 periph A */
139 0 3 0x1 0x0>; /* PA3 periph A */
140 };
141 };
142
143 uart1 {
144 pinctrl_uart1: uart1-0 {
145 atmel,pins =
146 <0 5 0x1 0x1 /* PA5 periph A with pullup */
147 0 6 0x1 0x0>; /* PA6 periph A */
148 };
149
150 pinctrl_uart1_rts_cts: uart1_rts_cts-0 {
151 atmel,pins =
152 <3 27 0x3 0x0 /* PC27 periph C */
153 3 28 0x3 0x0>; /* PC28 periph C */
154 };
155 };
156
157 uart2 {
158 pinctrl_uart2: uart2-0 {
159 atmel,pins =
160 <0 7 0x1 0x1 /* PA7 periph A with pullup */
161 0 8 0x1 0x0>; /* PA8 periph A */
162 };
163
164 pinctrl_uart2_rts_cts: uart2_rts_cts-0 {
165 atmel,pins =
166 <0 0 0x2 0x0 /* PB0 periph B */
167 0 1 0x2 0x0>; /* PB1 periph B */
168 };
169 };
170
171 uart3 {
172 pinctrl_uart3: uart3-0 {
173 atmel,pins =
174 <3 23 0x2 0x1 /* PC22 periph B with pullup */
175 3 23 0x2 0x0>; /* PC23 periph B */
176 };
177
178 pinctrl_uart3_rts_cts: uart3_rts_cts-0 {
179 atmel,pins =
180 <3 24 0x2 0x0 /* PC24 periph B */
181 3 25 0x2 0x0>; /* PC25 periph B */
182 };
183 };
184
185 usart0 {
186 pinctrl_usart0: usart0-0 {
187 atmel,pins =
188 <3 8 0x3 0x0 /* PC8 periph C */
189 3 9 0x3 0x1>; /* PC9 periph C with pullup */
190 };
191 };
192
193 usart1 {
194 pinctrl_usart1: usart1-0 {
195 atmel,pins =
196 <3 16 0x3 0x0 /* PC16 periph C */
197 3 17 0x3 0x1>; /* PC17 periph C with pullup */
198 };
199 };
129 200
130 pioA: gpio@fffff400 { 201 pioA: gpio@fffff400 {
131 compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; 202 compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
@@ -174,6 +245,8 @@
174 compatible = "atmel,at91sam9260-usart"; 245 compatible = "atmel,at91sam9260-usart";
175 reg = <0xfffff200 0x200>; 246 reg = <0xfffff200 0x200>;
176 interrupts = <1 4 7>; 247 interrupts = <1 4 7>;
248 pinctrl-names = "default";
249 pinctrl-0 = <&pinctrl_dbgu>;
177 status = "disabled"; 250 status = "disabled";
178 }; 251 };
179 252
@@ -183,6 +256,8 @@
183 interrupts = <5 4 5>; 256 interrupts = <5 4 5>;
184 atmel,use-dma-rx; 257 atmel,use-dma-rx;
185 atmel,use-dma-tx; 258 atmel,use-dma-tx;
259 pinctrl-names = "default";
260 pinctrl-0 = <&pinctrl_uart0>;
186 status = "disabled"; 261 status = "disabled";
187 }; 262 };
188 263
@@ -192,6 +267,8 @@
192 interrupts = <6 4 5>; 267 interrupts = <6 4 5>;
193 atmel,use-dma-rx; 268 atmel,use-dma-rx;
194 atmel,use-dma-tx; 269 atmel,use-dma-tx;
270 pinctrl-names = "default";
271 pinctrl-0 = <&pinctrl_uart1>;
195 status = "disabled"; 272 status = "disabled";
196 }; 273 };
197 274
@@ -201,6 +278,8 @@
201 interrupts = <7 4 5>; 278 interrupts = <7 4 5>;
202 atmel,use-dma-rx; 279 atmel,use-dma-rx;
203 atmel,use-dma-tx; 280 atmel,use-dma-tx;
281 pinctrl-names = "default";
282 pinctrl-0 = <&pinctrl_uart2>;
204 status = "disabled"; 283 status = "disabled";
205 }; 284 };
206 285
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi b/arch/arm/boot/dts/at91sam9x5ek.dtsi
new file mode 100644
index 000000000000..cc9730c60180
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x5ek.dtsi
@@ -0,0 +1,59 @@
1/*
2 * at91sam9x5ek.dtsi - Device Tree file for AT91SAM9x5CM Base board
3 *
4 * Copyright (C) 2012 Atmel,
5 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9/include/ "at91sam9x5cm.dtsi"
10
11/ {
12 model = "Atmel AT91SAM9X5-EK";
13 compatible = "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
14
15 chosen {
16 bootargs = "128M console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs";
17 };
18
19 ahb {
20 apb {
21 dbgu: serial@fffff200 {
22 status = "okay";
23 };
24
25 usart0: serial@f801c000 {
26 status = "okay";
27 };
28
29 macb0: ethernet@f802c000 {
30 phy-mode = "rmii";
31 status = "okay";
32 };
33
34 i2c0: i2c@f8010000 {
35 status = "okay";
36 };
37
38 i2c1: i2c@f8014000 {
39 status = "okay";
40 };
41
42 i2c2: i2c@f8018000 {
43 status = "okay";
44 };
45 };
46
47 usb0: ohci@00600000 {
48 status = "okay";
49 num-ports = <2>;
50 atmel,vbus-gpio = <&pioD 19 1
51 &pioD 20 1
52 >;
53 };
54
55 usb1: ehci@00700000 {
56 status = "okay";
57 };
58 };
59};
generated by cgit v1.2.2 (git 2.25.0) at 2024-10-11 18:22:16 -0400