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15969b45 SK |
1 | /* |
2 | * Copyright (C) 2012 STMicroelectronics Limited. | |
3 | * Author: Srinivas Kandagatla <srinivas.kandagatla@st.com> | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License version 2 as | |
7 | * publishhed by the Free Software Foundation. | |
8 | */ | |
9 | #include "stih41x.dtsi" | |
10 | #include "stih416-clock.dtsi" | |
11 | #include "stih416-pinctrl.dtsi" | |
f53e99a9 | 12 | #include <dt-bindings/interrupt-controller/arm-gic.h> |
da3e02a2 | 13 | #include <dt-bindings/reset-controller/stih416-resets.h> |
15969b45 SK |
14 | / { |
15 | L2: cache-controller { | |
16 | compatible = "arm,pl310-cache"; | |
17 | reg = <0xfffe2000 0x1000>; | |
18 | arm,data-latency = <3 3 3>; | |
19 | arm,tag-latency = <2 2 2>; | |
20 | cache-unified; | |
21 | cache-level = <2>; | |
22 | }; | |
23 | ||
24 | soc { | |
25 | #address-cells = <1>; | |
26 | #size-cells = <1>; | |
27 | interrupt-parent = <&intc>; | |
28 | ranges; | |
29 | compatible = "simple-bus"; | |
30 | ||
da3e02a2 SK |
31 | powerdown: powerdown-controller { |
32 | #reset-cells = <1>; | |
33 | compatible = "st,stih416-powerdown"; | |
34 | }; | |
35 | ||
bef40df8 SK |
36 | softreset: softreset-controller { |
37 | #reset-cells = <1>; | |
38 | compatible = "st,stih416-softreset"; | |
39 | }; | |
40 | ||
15969b45 SK |
41 | syscfg_sbc:sbc-syscfg@fe600000{ |
42 | compatible = "st,stih416-sbc-syscfg", "syscon"; | |
43 | reg = <0xfe600000 0x1000>; | |
44 | }; | |
45 | ||
46 | syscfg_front:front-syscfg@fee10000{ | |
47 | compatible = "st,stih416-front-syscfg", "syscon"; | |
48 | reg = <0xfee10000 0x1000>; | |
49 | }; | |
50 | ||
51 | syscfg_rear:rear-syscfg@fe830000{ | |
52 | compatible = "st,stih416-rear-syscfg", "syscon"; | |
53 | reg = <0xfe830000 0x1000>; | |
54 | }; | |
55 | ||
56 | /* MPE */ | |
57 | syscfg_fvdp_fe:fvdp-fe-syscfg@fddf0000{ | |
58 | compatible = "st,stih416-fvdp-fe-syscfg", "syscon"; | |
59 | reg = <0xfddf0000 0x1000>; | |
60 | }; | |
61 | ||
62 | syscfg_fvdp_lite:fvdp-lite-syscfg@fd6a0000{ | |
63 | compatible = "st,stih416-fvdp-lite-syscfg", "syscon"; | |
64 | reg = <0xfd6a0000 0x1000>; | |
65 | }; | |
66 | ||
67 | syscfg_cpu:cpu-syscfg@fdde0000{ | |
68 | compatible = "st,stih416-cpu-syscfg", "syscon"; | |
69 | reg = <0xfdde0000 0x1000>; | |
70 | }; | |
71 | ||
72 | syscfg_compo:compo-syscfg@fd320000{ | |
73 | compatible = "st,stih416-compo-syscfg", "syscon"; | |
74 | reg = <0xfd320000 0x1000>; | |
75 | }; | |
76 | ||
77 | syscfg_transport:transport-syscfg@fd690000{ | |
78 | compatible = "st,stih416-transport-syscfg", "syscon"; | |
79 | reg = <0xfd690000 0x1000>; | |
80 | }; | |
81 | ||
82 | syscfg_lpm:lpm-syscfg@fe4b5100{ | |
83 | compatible = "st,stih416-lpm-syscfg", "syscon"; | |
84 | reg = <0xfe4b5100 0x8>; | |
85 | }; | |
86 | ||
87 | serial2: serial@fed32000{ | |
88 | compatible = "st,asc"; | |
89 | status = "disabled"; | |
90 | reg = <0xfed32000 0x2c>; | |
91 | interrupts = <0 197 0>; | |
08488e20 | 92 | clocks = <&clk_s_a0_ls CLK_ICN_REG>; |
15969b45 | 93 | pinctrl-names = "default"; |
334ab91d | 94 | pinctrl-0 = <&pinctrl_serial2 &pinctrl_serial2_oe>; |
15969b45 SK |
95 | }; |
96 | ||
97 | /* SBC_UART1 */ | |
98 | sbc_serial1: serial@fe531000 { | |
99 | compatible = "st,asc"; | |
100 | status = "disabled"; | |
101 | reg = <0xfe531000 0x2c>; | |
102 | interrupts = <0 210 0>; | |
103 | pinctrl-names = "default"; | |
104 | pinctrl-0 = <&pinctrl_sbc_serial1>; | |
ed3593f9 | 105 | clocks = <&clk_sysin>; |
15969b45 | 106 | }; |
f53e99a9 MC |
107 | |
108 | i2c@fed40000 { | |
109 | compatible = "st,comms-ssc4-i2c"; | |
110 | reg = <0xfed40000 0x110>; | |
111 | interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>; | |
08488e20 | 112 | clocks = <&clk_s_a0_ls CLK_ICN_REG>; |
f53e99a9 MC |
113 | clock-names = "ssc"; |
114 | clock-frequency = <400000>; | |
115 | pinctrl-names = "default"; | |
116 | pinctrl-0 = <&pinctrl_i2c0_default>; | |
117 | ||
118 | status = "disabled"; | |
119 | }; | |
120 | ||
121 | i2c@fed41000 { | |
122 | compatible = "st,comms-ssc4-i2c"; | |
123 | reg = <0xfed41000 0x110>; | |
124 | interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>; | |
08488e20 | 125 | clocks = <&clk_s_a0_ls CLK_ICN_REG>; |
f53e99a9 MC |
126 | clock-names = "ssc"; |
127 | clock-frequency = <400000>; | |
128 | pinctrl-names = "default"; | |
129 | pinctrl-0 = <&pinctrl_i2c1_default>; | |
130 | ||
131 | status = "disabled"; | |
132 | }; | |
133 | ||
134 | i2c@fe540000 { | |
135 | compatible = "st,comms-ssc4-i2c"; | |
136 | reg = <0xfe540000 0x110>; | |
137 | interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>; | |
ed3593f9 | 138 | clocks = <&clk_sysin>; |
f53e99a9 MC |
139 | clock-names = "ssc"; |
140 | clock-frequency = <400000>; | |
141 | pinctrl-names = "default"; | |
142 | pinctrl-0 = <&pinctrl_sbc_i2c0_default>; | |
143 | ||
144 | status = "disabled"; | |
145 | }; | |
146 | ||
147 | i2c@fe541000 { | |
148 | compatible = "st,comms-ssc4-i2c"; | |
149 | reg = <0xfe541000 0x110>; | |
150 | interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>; | |
ed3593f9 | 151 | clocks = <&clk_sysin>; |
f53e99a9 MC |
152 | clock-names = "ssc"; |
153 | clock-frequency = <400000>; | |
154 | pinctrl-names = "default"; | |
155 | pinctrl-0 = <&pinctrl_sbc_i2c1_default>; | |
156 | ||
157 | status = "disabled"; | |
158 | }; | |
d25ea584 SK |
159 | |
160 | ethernet0: dwmac@fe810000 { | |
161 | device_type = "network"; | |
162 | compatible = "st,stih416-dwmac", "snps,dwmac", "snps,dwmac-3.710"; | |
163 | status = "disabled"; | |
164 | reg = <0xfe810000 0x8000>, <0x8bc 0x4>; | |
165 | reg-names = "stmmaceth", "sti-ethconf"; | |
166 | ||
167 | interrupts = <0 133 0>, <0 134 0>, <0 135 0>; | |
168 | interrupt-names = "macirq", "eth_wake_irq", "eth_lpi"; | |
169 | ||
170 | snps,pbl = <32>; | |
171 | snps,mixed-burst; | |
172 | ||
173 | st,syscon = <&syscfg_rear>; | |
174 | resets = <&softreset STIH416_ETH0_SOFTRESET>; | |
175 | reset-names = "stmmaceth"; | |
176 | pinctrl-names = "default"; | |
177 | pinctrl-0 = <&pinctrl_mii0>; | |
9796853e PG |
178 | clock-names = "stmmaceth", "sti-ethclk"; |
179 | clocks = <&clk_s_a1_ls CLK_ICN_IF_2>, <&clk_s_a1_ls CLK_GMAC0_PHY>; | |
d25ea584 SK |
180 | }; |
181 | ||
182 | ethernet1: dwmac@fef08000 { | |
183 | device_type = "network"; | |
184 | compatible = "st,stih416-dwmac", "snps,dwmac", "snps,dwmac-3.710"; | |
185 | status = "disabled"; | |
186 | reg = <0xfef08000 0x8000>, <0x7f0 0x4>; | |
187 | reg-names = "stmmaceth", "sti-ethconf"; | |
188 | interrupts = <0 136 0>, <0 137 0>, <0 138 0>; | |
189 | interrupt-names = "macirq", "eth_wake_irq", "eth_lpi"; | |
190 | ||
191 | snps,pbl = <32>; | |
192 | snps,mixed-burst; | |
193 | ||
194 | st,syscon = <&syscfg_sbc>; | |
195 | ||
196 | resets = <&softreset STIH416_ETH1_SOFTRESET>; | |
197 | reset-names = "stmmaceth"; | |
198 | pinctrl-names = "default"; | |
199 | pinctrl-0 = <&pinctrl_mii1>; | |
9796853e PG |
200 | clock-names = "stmmaceth", "sti-ethclk"; |
201 | clocks = <&clk_s_a0_ls CLK_ICN_REG>, <&clk_s_a0_ls CLK_ETH1_PHY>; | |
d25ea584 | 202 | }; |
e063735f SK |
203 | |
204 | rc: rc@fe518000 { | |
205 | compatible = "st,comms-irb"; | |
206 | reg = <0xfe518000 0x234>; | |
207 | interrupts = <0 203 0>; | |
208 | rx-mode = "infrared"; | |
ed3593f9 | 209 | clocks = <&clk_sysin>; |
e063735f SK |
210 | pinctrl-names = "default"; |
211 | pinctrl-0 = <&pinctrl_ir>; | |
212 | resets = <&softreset STIH416_IRB_SOFTRESET>; | |
213 | }; | |
214 | ||
77f8d9b7 LJ |
215 | /* FSM */ |
216 | spifsm: spifsm@fe902000 { | |
217 | compatible = "st,spi-fsm"; | |
218 | reg = <0xfe902000 0x1000>; | |
219 | pinctrl-0 = <&pinctrl_fsm>; | |
220 | ||
221 | st,syscfg = <&syscfg_rear>; | |
222 | st,boot-device-reg = <0x958>; | |
223 | st,boot-device-spi = <0x1a>; | |
224 | ||
225 | status = "disabled"; | |
226 | }; | |
948d8ffb GF |
227 | |
228 | keyscan: keyscan@fe4b0000 { | |
229 | compatible = "st,sti-keyscan"; | |
230 | status = "disabled"; | |
231 | reg = <0xfe4b0000 0x2000>; | |
232 | interrupts = <GIC_SPI 212 IRQ_TYPE_NONE>; | |
ed3593f9 | 233 | clocks = <&clk_sysin>; |
948d8ffb GF |
234 | pinctrl-names = "default"; |
235 | pinctrl-0 = <&pinctrl_keyscan>; | |
236 | resets = <&powerdown STIH416_KEYSCAN_POWERDOWN>, | |
237 | <&softreset STIH416_KEYSCAN_SOFTRESET>; | |
238 | }; | |
15969b45 SK |
239 | }; |
240 | }; |