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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 50d09531274211436d0d5038d4eefc8be12c0726 / . / arch / arm / dts / k3-j721e-mcu-wakeup.dtsi
blob: 60695f5eb91dffb333480350e7ab639f09fc13d8 [file] [log] [blame]
Lokesh Vutlaeeb2e8b2019-06-13 10:29:53 +0530[diff] [blame]1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Device Tree Source for J721E SoC Family MCU/WAKEUP Domain peripherals
4 *
5 * Copyright (C) 2016-2019 Texas Instruments Incorporated - http://www.ti.com/
6 */
7
8&cbass_mcu_wakeup {
9 dmsc: dmsc@44083000 {
10 compatible = "ti,k2g-sci";
11 ti,host-id = <12>;
12
13 mbox-names = "rx", "tx";
14
15 mboxes= <&secure_proxy_main 11>,
16 <&secure_proxy_main 13>;
17
18 reg-names = "debug_messages";
19 reg = <0x00 0x44083000 0x0 0x1000>;
20
21 k3_pds: power-controller {
22 compatible = "ti,sci-pm-domain";
23 #power-domain-cells = <2>;
24 };
25
26 k3_clks: clocks {
27 compatible = "ti,k2g-sci-clk";
28 #clock-cells = <2>;
29 ti,scan-clocks-from-dt;
30 };
31
32 k3_reset: reset-controller {
33 compatible = "ti,sci-reset";
34 #reset-cells = <2>;
35 };
36 };
37
Vignesh Raghavendraaeeca072020-07-06 13:36:55 +0530[diff] [blame]38 mcu_conf: syscon@40f00000 {
39 compatible = "syscon", "simple-mfd";
40 reg = <0x0 0x40f00000 0x0 0x20000>;
41 #address-cells = <1>;
42 #size-cells = <1>;
43 ranges = <0x0 0x0 0x40f00000 0x20000>;
44
45 phy_gmii_sel: phy@4040 {
46 compatible = "ti,am654-phy-gmii-sel";
47 reg = <0x4040 0x4>;
48 #phy-cells = <1>;
49 };
50 };
51
Lokesh Vutlaeeb2e8b2019-06-13 10:29:53 +0530[diff] [blame]52 wkup_pmx0: pinmux@4301c000 {
53 compatible = "pinctrl-single";
54 /* Proxy 0 addressing */
55 reg = <0x00 0x4301c000 0x00 0x178>;
56 #pinctrl-cells = <1>;
57 pinctrl-single,register-width = <32>;
58 pinctrl-single,function-mask = <0xffffffff>;
59 };
60
61 wkup_uart0: serial@42300000 {
62 compatible = "ti,j721e-uart", "ti,am654-uart";
63 reg = <0x00 0x42300000 0x00 0x100>;
64 reg-shift = <2>;
65 reg-io-width = <4>;
66 interrupts = <GIC_SPI 897 IRQ_TYPE_LEVEL_HIGH>;
67 clock-frequency = <48000000>;
68 current-speed = <115200>;
69 power-domains = <&k3_pds 287 TI_SCI_PD_EXCLUSIVE>;
70 clocks = <&k3_clks 287 0>;
71 clock-names = "fclk";
72 };
73
Keerthy0f63cea2019-10-24 15:00:59 +0530[diff] [blame]74 wkup_i2c0: i2c@42120000 {
75 compatible = "ti,j721e-i2c", "ti,omap4-i2c";
76 reg = <0x0 0x42120000 0x0 0x100>;
77 interrupts = <GIC_SPI 896 IRQ_TYPE_LEVEL_HIGH>;
78 #address-cells = <1>;
79 #size-cells = <0>;
80 clock-names = "fck";
81 clocks = <&k3_clks 197 0>;
82 power-domains = <&k3_pds 197 TI_SCI_PD_EXCLUSIVE>;
83 };
84
Lokesh Vutlaeeb2e8b2019-06-13 10:29:53 +0530[diff] [blame]85 mcu_uart0: serial@40a00000 {
86 compatible = "ti,j721e-uart", "ti,am654-uart";
87 reg = <0x00 0x40a00000 0x00 0x100>;
88 reg-shift = <2>;
89 reg-io-width = <4>;
90 interrupts = <GIC_SPI 846 IRQ_TYPE_LEVEL_HIGH>;
91 clock-frequency = <96000000>;
92 current-speed = <115200>;
93 power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
94 clocks = <&k3_clks 149 0>;
95 clock-names = "fclk";
96 };
Lokesh Vutlab9f035e2019-09-04 16:01:37 +0530[diff] [blame]97
98 mcu_r5fss0: r5fss@41000000 {
99 compatible = "ti,j721e-r5fss";
100 lockstep-mode = <1>;
101 #address-cells = <1>;
102 #size-cells = <1>;
103 ranges = <0x41000000 0x00 0x41000000 0x20000>,
104 <0x41400000 0x00 0x41400000 0x20000>;
105 power-domains = <&k3_pds 249 TI_SCI_PD_EXCLUSIVE>;
106
107 mcu_r5fss0_core0: r5f@41000000 {
108 compatible = "ti,j721e-r5f";
109 reg = <0x41000000 0x00008000>,
110 <0x41010000 0x00008000>;
111 reg-names = "atcm", "btcm";
112 ti,sci = <&dmsc>;
113 ti,sci-dev-id = <250>;
114 ti,sci-proc-ids = <0x01 0xFF>;
115 resets = <&k3_reset 250 1>;
116 atcm-enable = <1>;
117 btcm-enable = <1>;
118 loczrama = <1>;
119 };
120
121 mcu_r5fss0_core1: r5f@41400000 {
122 compatible = "ti,j721e-r5f";
123 reg = <0x41400000 0x00008000>,
124 <0x41410000 0x00008000>;
125 reg-names = "atcm", "btcm";
126 ti,sci = <&dmsc>;
127 ti,sci-dev-id = <251>;
128 ti,sci-proc-ids = <0x02 0xFF>;
129 resets = <&k3_reset 251 1>;
130 atcm-enable = <1>;
131 btcm-enable = <1>;
132 loczrama = <1>;
133 };
134 };
Vignesh Raghavendra358032f2019-10-23 13:30:02 +0530[diff] [blame]135
136 fss: fss@47000000 {
137 compatible = "syscon", "simple-mfd";
138 reg = <0x0 0x47000000 0x0 0x100>;
139 #address-cells = <2>;
140 #size-cells = <2>;
141 ranges;
142
143 hbmc_mux: hbmc-mux {
144 compatible = "mmio-mux";
145 #mux-control-cells = <1>;
146 mux-reg-masks = <0x4 0x2>; /* HBMC select */
147 };
148
149 hbmc: hyperbus@47034000 {
150 compatible = "ti,j721e-hbmc", "ti,am654-hbmc";
151 reg = <0x0 0x47034000 0x0 0x100>,
152 <0x5 0x00000000 0x1 0x0000000>;
153 power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>;
154 #address-cells = <2>;
155 #size-cells = <1>;
156 mux-controls = <&hbmc_mux 0>;
157 assigned-clocks = <&k3_clks 102 0>;
158 assigned-clock-rates = <250000000>;
159 };
Vignesh Raghavendra224d7fe2020-02-04 11:09:52 +0530[diff] [blame]160
161 ospi0: spi@47040000 {
162 compatible = "ti,am654-ospi";
163 reg = <0x0 0x47040000 0x0 0x100>,
164 <0x5 0x00000000 0x1 0x0000000>;
165 interrupts = <GIC_SPI 840 IRQ_TYPE_LEVEL_HIGH>;
166 cdns,fifo-depth = <256>;
167 cdns,fifo-width = <4>;
168 cdns,trigger-address = <0x0>;
169 clocks = <&k3_clks 103 0>;
170 assigned-clocks = <&k3_clks 103 0>;
171 assigned-clock-parents = <&k3_clks 103 2>;
172 assigned-clock-rates = <166666666>;
173 power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>;
174 #address-cells = <1>;
175 #size-cells = <0>;
176 };
177
178 ospi1: spi@47050000 {
179 compatible = "ti,am654-ospi";
180 reg = <0x0 0x47050000 0x0 0x100>,
181 <0x7 0x00000000 0x1 0x00000000>;
182 interrupts = <GIC_SPI 841 IRQ_TYPE_LEVEL_HIGH>;
183 cdns,fifo-depth = <256>;
184 cdns,fifo-width = <4>;
185 cdns,trigger-address = <0x0>;
186 clocks = <&k3_clks 104 0>;
Keerthy769c9422020-03-04 10:10:00 +0530[diff] [blame]187 assigned-clocks = <&k3_clks 104 0>;
188 assigned-clock-rates = <133333333>;
Vignesh Raghavendra224d7fe2020-02-04 11:09:52 +0530[diff] [blame]189 power-domains = <&k3_pds 104 TI_SCI_PD_EXCLUSIVE>;
190 #address-cells = <1>;
191 #size-cells = <0>;
192 };
Vignesh Raghavendra358032f2019-10-23 13:30:02 +0530[diff] [blame]193 };
Vignesh Raghavendra01ec6a52020-01-27 23:22:13 +0530[diff] [blame]194
195 mcu_i2c0: i2c@40b00000 {
196 compatible = "ti,j721e-i2c", "ti,omap4-i2c";
197 reg = <0x0 0x40b00000 0x0 0x100>;
198 interrupts = <GIC_SPI 852 IRQ_TYPE_LEVEL_HIGH>;
199 #address-cells = <1>;
200 #size-cells = <0>;
201 clock-names = "fck";
202 clocks = <&k3_clks 194 0>;
203 power-domains = <&k3_pds 194 TI_SCI_PD_EXCLUSIVE>;
204 };
205
206 mcu_i2c1: i2c@40b10000 {
207 compatible = "ti,j721e-i2c", "ti,omap4-i2c";
208 reg = <0x0 0x40b10000 0x0 0x100>;
209 interrupts = <GIC_SPI 853 IRQ_TYPE_LEVEL_HIGH>;
210 #address-cells = <1>;
211 #size-cells = <0>;
212 clock-names = "fck";
213 clocks = <&k3_clks 195 0>;
214 power-domains = <&k3_pds 195 TI_SCI_PD_EXCLUSIVE>;
215 };
Vignesh Raghavendra99faf0d2020-07-07 13:43:35 +0530[diff] [blame]216
217 mcu_navss {
218 compatible = "simple-mfd";
219 #address-cells = <2>;
220 #size-cells = <2>;
221 ranges;
222 dma-coherent;
223 dma-ranges;
224
225 ti,sci-dev-id = <232>;
226
227 mcu_ringacc: ringacc@2b800000 {
228 compatible = "ti,am654-navss-ringacc";
229 reg = <0x0 0x2b800000 0x0 0x400000>,
230 <0x0 0x2b000000 0x0 0x400000>,
231 <0x0 0x28590000 0x0 0x100>,
232 <0x0 0x2a500000 0x0 0x40000>;
233 reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target";
234 ti,num-rings = <286>;
235 ti,sci-rm-range-gp-rings = <0x1>; /* GP ring range */
236 ti,sci = <&dmsc>;
237 ti,sci-dev-id = <235>;
238 };
239
240 mcu_udmap: dma-controller@285c0000 {
241 compatible = "ti,j721e-navss-mcu-udmap";
242 reg = <0x0 0x285c0000 0x0 0x100>,
243 <0x0 0x2a800000 0x0 0x40000>,
244 <0x0 0x2aa00000 0x0 0x40000>;
245 reg-names = "gcfg", "rchanrt", "tchanrt";
246 #dma-cells = <1>;
247
248 ti,sci = <&dmsc>;
249 ti,sci-dev-id = <236>;
250 ti,ringacc = <&mcu_ringacc>;
251
252 ti,sci-rm-range-tchan = <0x0d>, /* TX_CHAN */
253 <0x0f>; /* TX_HCHAN */
254 ti,sci-rm-range-rchan = <0x0a>, /* RX_CHAN */
255 <0x0b>; /* RX_HCHAN */
256 ti,sci-rm-range-rflow = <0x00>; /* GP RFLOW */
257 };
258 };
Vignesh Raghavendraaeeca072020-07-06 13:36:55 +0530[diff] [blame]259
260 mcu_cpsw: ethernet@46000000 {
261 compatible = "ti,j721e-cpsw-nuss";
262 #address-cells = <2>;
263 #size-cells = <2>;
264 reg = <0x0 0x46000000 0x0 0x200000>;
265 reg-names = "cpsw_nuss";
266 ranges = <0x0 0x0 0x0 0x46000000 0x0 0x200000>;
267 dma-coherent;
268 clocks = <&k3_clks 18 22>;
269 clock-names = "fck";
270 power-domains = <&k3_pds 18 TI_SCI_PD_EXCLUSIVE>;
271
272 dmas = <&mcu_udmap 0xf000>,
273 <&mcu_udmap 0xf001>,
274 <&mcu_udmap 0xf002>,
275 <&mcu_udmap 0xf003>,
276 <&mcu_udmap 0xf004>,
277 <&mcu_udmap 0xf005>,
278 <&mcu_udmap 0xf006>,
279 <&mcu_udmap 0xf007>,
280 <&mcu_udmap 0x7000>;
281 dma-names = "tx0", "tx1", "tx2", "tx3",
282 "tx4", "tx5", "tx6", "tx7",
283 "rx";
284
285 ethernet-ports {
286 #address-cells = <1>;
287 #size-cells = <0>;
288
289 cpsw_port1: port@1 {
290 reg = <1>;
291 ti,mac-only;
292 label = "port1";
293 ti,syscon-efuse = <&mcu_conf 0x200>;
294 phys = <&phy_gmii_sel 1>;
295 };
296 };
297
298 davinci_mdio: mdio@f00 {
299 compatible = "ti,cpsw-mdio","ti,davinci_mdio";
300 reg = <0x0 0xf00 0x0 0x100>;
301 #address-cells = <1>;
302 #size-cells = <0>;
303 clocks = <&k3_clks 18 22>;
304 clock-names = "fck";
305 bus_freq = <1000000>;
306 };
307
308 cpts@3d000 {
309 compatible = "ti,am65-cpts";
310 reg = <0x0 0x3d000 0x0 0x400>;
311 clocks = <&k3_clks 18 2>;
312 clock-names = "cpts";
313 interrupts-extended = <&gic500 GIC_SPI 858 IRQ_TYPE_LEVEL_HIGH>;
314 interrupt-names = "cpts";
315 ti,cpts-ext-ts-inputs = <4>;
316 ti,cpts-periodic-outputs = <2>;
317 };
318 };
Dave Gerlache8918bc2020-07-15 23:40:01 -0500[diff] [blame]319
320 chipid: chipid@43000014 {
321 compatible = "ti,am654-chipid";
322 reg = <0x0 0x43000014 0x0 0x4>;
323 };
Lokesh Vutlaeeb2e8b2019-06-13 10:29:53 +0530[diff] [blame]324};