Merge tag 'trace-fixes-v3.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git...
[linux-2.6-block.git] / arch / arm / boot / dts / bcm21664.dtsi
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1/*
2 * Copyright (C) 2014 Broadcom Corporation
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation version 2.
7 *
8 * This program is distributed "as is" WITHOUT ANY WARRANTY of any
9 * kind, whether express or implied; without even the implied warranty
10 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 */
13
14#include <dt-bindings/interrupt-controller/arm-gic.h>
15#include <dt-bindings/interrupt-controller/irq.h>
16
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17#include "dt-bindings/clock/bcm21664.h"
18
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19#include "skeleton.dtsi"
20
21/ {
22 model = "BCM21664 SoC";
23 compatible = "brcm,bcm21664";
24 interrupt-parent = <&gic>;
25
26 chosen {
27 bootargs = "console=ttyS0,115200n8";
28 };
29
30 gic: interrupt-controller@3ff00100 {
31 compatible = "arm,cortex-a9-gic";
32 #interrupt-cells = <3>;
33 #address-cells = <0>;
34 interrupt-controller;
35 reg = <0x3ff01000 0x1000>,
36 <0x3ff00100 0x100>;
37 };
38
39 smc@0x3404e000 {
40 compatible = "brcm,bcm21664-smc", "brcm,kona-smc";
41 reg = <0x3404e000 0x400>; /* 1 KiB in SRAM */
42 };
43
44 uart@3e000000 {
45 compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
46 status = "disabled";
47 reg = <0x3e000000 0x118>;
8d90c5af 48 clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB>;
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49 interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
50 reg-shift = <2>;
51 reg-io-width = <4>;
52 };
53
54 uart@3e001000 {
55 compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
56 status = "disabled";
57 reg = <0x3e001000 0x118>;
8d90c5af 58 clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB2>;
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59 interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
60 reg-shift = <2>;
61 reg-io-width = <4>;
62 };
63
64 uart@3e002000 {
65 compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
66 status = "disabled";
67 reg = <0x3e002000 0x118>;
8d90c5af 68 clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB3>;
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69 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
70 reg-shift = <2>;
71 reg-io-width = <4>;
72 };
73
74 L2: l2-cache {
75 compatible = "arm,pl310-cache";
76 reg = <0x3ff20000 0x1000>;
77 cache-unified;
78 cache-level = <2>;
79 };
80
81 brcm,resetmgr@35001f00 {
82 compatible = "brcm,bcm21664-resetmgr";
83 reg = <0x35001f00 0x24>;
84 };
85
86 timer@35006000 {
87 compatible = "brcm,kona-timer";
88 reg = <0x35006000 0x1c>;
89 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
8d90c5af 90 clocks = <&aon_ccu BCM21664_AON_CCU_HUB_TIMER>;
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91 };
92
93 gpio: gpio@35003000 {
94 compatible = "brcm,bcm21664-gpio", "brcm,kona-gpio";
95 reg = <0x35003000 0x524>;
96 interrupts =
97 <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH
98 GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH
99 GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH
100 GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
101 #gpio-cells = <2>;
102 #interrupt-cells = <2>;
103 gpio-controller;
104 interrupt-controller;
105 };
106
107 sdio1: sdio@3f180000 {
108 compatible = "brcm,kona-sdhci";
109 reg = <0x3f180000 0x801c>;
110 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
8d90c5af 111 clocks = <&master_ccu BCM21664_MASTER_CCU_SDIO1>;
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112 status = "disabled";
113 };
114
115 sdio2: sdio@3f190000 {
116 compatible = "brcm,kona-sdhci";
117 reg = <0x3f190000 0x801c>;
118 interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
8d90c5af 119 clocks = <&master_ccu BCM21664_MASTER_CCU_SDIO2>;
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120 status = "disabled";
121 };
122
123 sdio3: sdio@3f1a0000 {
124 compatible = "brcm,kona-sdhci";
125 reg = <0x3f1a0000 0x801c>;
126 interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
8d90c5af 127 clocks = <&master_ccu BCM21664_MASTER_CCU_SDIO3>;
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128 status = "disabled";
129 };
130
131 sdio4: sdio@3f1b0000 {
132 compatible = "brcm,kona-sdhci";
133 reg = <0x3f1b0000 0x801c>;
134 interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
8d90c5af 135 clocks = <&master_ccu BCM21664_MASTER_CCU_SDIO4>;
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136 status = "disabled";
137 };
138
139 i2c@3e016000 {
140 compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
141 reg = <0x3e016000 0x70>;
142 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
143 #address-cells = <1>;
144 #size-cells = <0>;
8d90c5af 145 clocks = <&slave_ccu BCM21664_SLAVE_CCU_BSC1>;
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146 status = "disabled";
147 };
148
149 i2c@3e017000 {
150 compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
151 reg = <0x3e017000 0x70>;
152 interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
153 #address-cells = <1>;
154 #size-cells = <0>;
8d90c5af 155 clocks = <&slave_ccu BCM21664_SLAVE_CCU_BSC2>;
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156 status = "disabled";
157 };
158
159 i2c@3e018000 {
160 compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
161 reg = <0x3e018000 0x70>;
162 interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
163 #address-cells = <1>;
164 #size-cells = <0>;
8d90c5af 165 clocks = <&slave_ccu BCM21664_SLAVE_CCU_BSC3>;
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166 status = "disabled";
167 };
168
169 i2c@3e01c000 {
170 compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
171 reg = <0x3e01c000 0x70>;
172 interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
173 #address-cells = <1>;
174 #size-cells = <0>;
8d90c5af 175 clocks = <&slave_ccu BCM21664_SLAVE_CCU_BSC4>;
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176 status = "disabled";
177 };
178
179 clocks {
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180 #address-cells = <1>;
181 #size-cells = <1>;
182 ranges;
2eba905e 183
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184 /*
185 * Fixed clocks are defined before CCUs whose
186 * clocks may depend on them.
187 */
188
189 ref_32k_clk: ref_32k {
2eba905e 190 #clock-cells = <0>;
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191 compatible = "fixed-clock";
192 clock-frequency = <32768>;
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193 };
194
8d90c5af 195 bbl_32k_clk: bbl_32k {
2eba905e 196 #clock-cells = <0>;
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197 compatible = "fixed-clock";
198 clock-frequency = <32768>;
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199 };
200
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201 ref_13m_clk: ref_13m {
202 #clock-cells = <0>;
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203 compatible = "fixed-clock";
204 clock-frequency = <13000000>;
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205 };
206
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207 var_13m_clk: var_13m {
208 #clock-cells = <0>;
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209 compatible = "fixed-clock";
210 clock-frequency = <13000000>;
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211 };
212
8d90c5af 213 dft_19_5m_clk: dft_19_5m {
2eba905e 214 #clock-cells = <0>;
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215 compatible = "fixed-clock";
216 clock-frequency = <19500000>;
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217 };
218
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219 ref_crystal_clk: ref_crystal {
220 #clock-cells = <0>;
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221 compatible = "fixed-clock";
222 clock-frequency = <26000000>;
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223 };
224
8d90c5af 225 ref_52m_clk: ref_52m {
2eba905e 226 #clock-cells = <0>;
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227 compatible = "fixed-clock";
228 clock-frequency = <52000000>;
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229 };
230
8d90c5af 231 var_52m_clk: var_52m {
2eba905e 232 #clock-cells = <0>;
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233 compatible = "fixed-clock";
234 clock-frequency = <52000000>;
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235 };
236
8d90c5af 237 usb_otg_ahb_clk: usb_otg_ahb {
2eba905e 238 #clock-cells = <0>;
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239 compatible = "fixed-clock";
240 clock-frequency = <52000000>;
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241 };
242
8d90c5af 243 ref_96m_clk: ref_96m {
2eba905e 244 #clock-cells = <0>;
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245 compatible = "fixed-clock";
246 clock-frequency = <96000000>;
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247 };
248
8d90c5af 249 var_96m_clk: var_96m {
2eba905e 250 #clock-cells = <0>;
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251 compatible = "fixed-clock";
252 clock-frequency = <96000000>;
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253 };
254
8d90c5af 255 ref_104m_clk: ref_104m {
2eba905e 256 #clock-cells = <0>;
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257 compatible = "fixed-clock";
258 clock-frequency = <104000000>;
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259 };
260
8d90c5af 261 var_104m_clk: var_104m {
2eba905e 262 #clock-cells = <0>;
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263 compatible = "fixed-clock";
264 clock-frequency = <104000000>;
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265 };
266
8d90c5af 267 ref_156m_clk: ref_156m {
2eba905e 268 #clock-cells = <0>;
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269 compatible = "fixed-clock";
270 clock-frequency = <156000000>;
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271 };
272
8d90c5af 273 var_156m_clk: var_156m {
2eba905e 274 #clock-cells = <0>;
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275 compatible = "fixed-clock";
276 clock-frequency = <156000000>;
277 };
278
279 root_ccu: root_ccu {
280 compatible = BCM21664_DT_ROOT_CCU_COMPAT;
281 reg = <0x35001000 0x0f00>;
282 #clock-cells = <1>;
283 clock-output-names = "frac_1m";
284 };
285
286 aon_ccu: aon_ccu {
287 compatible = BCM21664_DT_AON_CCU_COMPAT;
288 reg = <0x35002000 0x0f00>;
289 #clock-cells = <1>;
290 clock-output-names = "hub_timer";
291 };
292
293 master_ccu: master_ccu {
294 compatible = BCM21664_DT_MASTER_CCU_COMPAT;
295 reg = <0x3f001000 0x0f00>;
296 #clock-cells = <1>;
297 clock-output-names = "sdio1",
298 "sdio2",
299 "sdio3",
300 "sdio4",
301 "sdio1_sleep",
302 "sdio2_sleep",
303 "sdio3_sleep",
304 "sdio4_sleep";
305 };
306
307 slave_ccu: slave_ccu {
308 compatible = BCM21664_DT_SLAVE_CCU_COMPAT;
309 reg = <0x3e011000 0x0f00>;
310 #clock-cells = <1>;
311 clock-output-names = "uartb",
312 "uartb2",
313 "uartb3",
314 "bsc1",
315 "bsc2",
316 "bsc3",
317 "bsc4";
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318 };
319 };
320
321 usbotg: usb@3f120000 {
322 compatible = "snps,dwc2";
323 reg = <0x3f120000 0x10000>;
324 interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
325 clocks = <&usb_otg_ahb_clk>;
326 clock-names = "otg";
327 phys = <&usbphy>;
328 phy-names = "usb2-phy";
329 status = "disabled";
330 };
331
332 usbphy: usb-phy@3f130000 {
333 compatible = "brcm,kona-usb2-phy";
334 reg = <0x3f130000 0x28>;
335 #phy-cells = <0>;
336 status = "disabled";
337 };
338};