1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 2
3 #include "dt-bindings/clock/bcm6328-clock.h" 3 #include "dt-bindings/clock/bcm6328-clock.h"
4 #include "dt-bindings/reset/bcm6328-reset.h" 4 #include "dt-bindings/reset/bcm6328-reset.h"
5 #include "dt-bindings/soc/bcm6328-pm.h" 5 #include "dt-bindings/soc/bcm6328-pm.h"
6 6
7 / { 7 / {
8 #address-cells = <1>; 8 #address-cells = <1>;
9 #size-cells = <1>; 9 #size-cells = <1>;
10 compatible = "brcm,bcm6328"; 10 compatible = "brcm,bcm6328";
11 11
12 cpus { 12 cpus {
13 #address-cells = <1>; 13 #address-cells = <1>;
14 #size-cells = <0>; 14 #size-cells = <0>;
15 15
16 mips-hpt-frequency = <16000000 16 mips-hpt-frequency = <160000000>;
17 17
18 cpu@0 { 18 cpu@0 {
19 compatible = "brcm,bmi 19 compatible = "brcm,bmips4350";
20 device_type = "cpu"; 20 device_type = "cpu";
21 reg = <0>; 21 reg = <0>;
22 }; 22 };
23 23
24 cpu@1 { 24 cpu@1 {
25 compatible = "brcm,bmi 25 compatible = "brcm,bmips4350";
26 device_type = "cpu"; 26 device_type = "cpu";
27 reg = <1>; 27 reg = <1>;
28 }; 28 };
29 }; 29 };
30 30
31 clocks { 31 clocks {
32 periph_osc: periph-osc { 32 periph_osc: periph-osc {
33 compatible = "fixed-cl 33 compatible = "fixed-clock";
34 #clock-cells = <0>; 34 #clock-cells = <0>;
35 clock-frequency = <500 35 clock-frequency = <50000000>;
36 clock-output-names = " 36 clock-output-names = "periph";
37 }; 37 };
38 38
39 hsspi_osc: hsspi-osc { 39 hsspi_osc: hsspi-osc {
40 compatible = "fixed-cl 40 compatible = "fixed-clock";
41 #clock-cells = <0>; 41 #clock-cells = <0>;
42 clock-frequency = <133 42 clock-frequency = <133333333>;
43 clock-output-names = " 43 clock-output-names = "hsspi_osc";
44 }; 44 };
45 }; 45 };
46 46
47 aliases { 47 aliases {
48 nflash = &nflash; 48 nflash = &nflash;
49 serial0 = &uart0; 49 serial0 = &uart0;
50 serial1 = &uart1; 50 serial1 = &uart1;
51 spi1 = &hsspi; 51 spi1 = &hsspi;
52 }; 52 };
53 53
54 cpu_intc: interrupt-controller { 54 cpu_intc: interrupt-controller {
55 #address-cells = <0>; 55 #address-cells = <0>;
56 compatible = "mti,cpu-interrup 56 compatible = "mti,cpu-interrupt-controller";
57 57
58 interrupt-controller; 58 interrupt-controller;
59 #interrupt-cells = <1>; 59 #interrupt-cells = <1>;
60 }; 60 };
61 61
62 ubus { 62 ubus {
63 #address-cells = <1>; 63 #address-cells = <1>;
64 #size-cells = <1>; 64 #size-cells = <1>;
65 65
66 compatible = "simple-bus"; 66 compatible = "simple-bus";
67 ranges; 67 ranges;
68 68
69 periph_clk: clock-controller@1 69 periph_clk: clock-controller@10000004 {
70 compatible = "brcm,bcm 70 compatible = "brcm,bcm6328-clocks";
71 reg = <0x10000004 0x4> 71 reg = <0x10000004 0x4>;
72 #clock-cells = <1>; 72 #clock-cells = <1>;
73 }; 73 };
74 74
75 periph_rst: reset-controller@1 75 periph_rst: reset-controller@10000010 {
76 compatible = "brcm,bcm 76 compatible = "brcm,bcm6345-reset";
77 reg = <0x10000010 0x4> 77 reg = <0x10000010 0x4>;
78 #reset-cells = <1>; 78 #reset-cells = <1>;
79 }; 79 };
80 80
81 periph_intc: interrupt-control 81 periph_intc: interrupt-controller@10000020 {
82 compatible = "brcm,bcm 82 compatible = "brcm,bcm6345-l1-intc";
83 reg = <0x10000020 0x10 83 reg = <0x10000020 0x10>,
84 <0x10000030 0x10 84 <0x10000030 0x10>;
85 85
86 interrupt-controller; 86 interrupt-controller;
87 #interrupt-cells = <1> 87 #interrupt-cells = <1>;
88 88
89 interrupt-parent = <&c 89 interrupt-parent = <&cpu_intc>;
90 interrupts = <2>, <3>; 90 interrupts = <2>, <3>;
91 }; 91 };
92 92
93 wdt: watchdog@1000005c { 93 wdt: watchdog@1000005c {
94 compatible = "brcm,bcm 94 compatible = "brcm,bcm7038-wdt";
95 reg = <0x1000005c 0xc> 95 reg = <0x1000005c 0xc>;
96 96
97 clocks = <&periph_osc> 97 clocks = <&periph_osc>;
98 clock-names = "refclk" 98 clock-names = "refclk";
99 99
100 timeout-sec = <30>; 100 timeout-sec = <30>;
101 }; 101 };
102 102
103 soft_reset: syscon@10000068 { 103 soft_reset: syscon@10000068 {
104 compatible = "syscon"; 104 compatible = "syscon";
105 reg = <0x10000068 0x4> 105 reg = <0x10000068 0x4>;
106 native-endian; 106 native-endian;
107 107
108 reboot { 108 reboot {
109 compatible = " 109 compatible = "syscon-reboot";
110 offset = <0x0> 110 offset = <0x0>;
111 mask = <0x1>; 111 mask = <0x1>;
112 }; 112 };
113 }; 113 };
114 114
115 uart0: serial@10000100 { 115 uart0: serial@10000100 {
116 compatible = "brcm,bcm 116 compatible = "brcm,bcm6345-uart";
117 reg = <0x10000100 0x18 117 reg = <0x10000100 0x18>;
118 118
119 interrupt-parent = <&p 119 interrupt-parent = <&periph_intc>;
120 interrupts = <28>; 120 interrupts = <28>;
121 121
122 clocks = <&periph_osc> 122 clocks = <&periph_osc>;
123 clock-names = "refclk" 123 clock-names = "refclk";
124 124
125 status = "disabled"; 125 status = "disabled";
126 }; 126 };
127 127
128 uart1: serial@10000120 { 128 uart1: serial@10000120 {
129 compatible = "brcm,bcm 129 compatible = "brcm,bcm6345-uart";
130 reg = <0x10000120 0x18 130 reg = <0x10000120 0x18>;
131 131
132 interrupt-parent = <&p 132 interrupt-parent = <&periph_intc>;
133 interrupts = <39>; 133 interrupts = <39>;
134 134
135 clocks = <&periph_osc> 135 clocks = <&periph_osc>;
136 clock-names = "refclk" 136 clock-names = "refclk";
137 137
138 status = "disabled"; 138 status = "disabled";
139 }; 139 };
140 140
141 nflash: nand@10000200 { 141 nflash: nand@10000200 {
142 #address-cells = <1>; 142 #address-cells = <1>;
143 #size-cells = <0>; 143 #size-cells = <0>;
144 compatible = "brcm,nan 144 compatible = "brcm,nand-bcm6368",
145 "brcm,brc 145 "brcm,brcmnand-v2.2",
146 "brcm,brc 146 "brcm,brcmnand";
147 reg = <0x10000200 0x18 147 reg = <0x10000200 0x180>,
148 <0x10000400 0x20 148 <0x10000400 0x200>,
149 <0x10000070 0x10 149 <0x10000070 0x10>;
150 reg-names = "nand", 150 reg-names = "nand",
151 "nand-cach 151 "nand-cache",
152 "nand-int- 152 "nand-int-base";
153 153
154 interrupt-parent = <&p 154 interrupt-parent = <&periph_intc>;
155 interrupts = <0>; 155 interrupts = <0>;
156 156
157 status = "disabled"; 157 status = "disabled";
158 }; 158 };
159 159
160 leds0: led-controller@10000800 160 leds0: led-controller@10000800 {
161 #address-cells = <1>; 161 #address-cells = <1>;
162 #size-cells = <0>; 162 #size-cells = <0>;
163 compatible = "brcm,bcm 163 compatible = "brcm,bcm6328-leds";
164 reg = <0x10000800 0x24 164 reg = <0x10000800 0x24>;
165 165
166 status = "disabled"; 166 status = "disabled";
167 }; 167 };
168 168
169 hsspi: spi@10001000 { 169 hsspi: spi@10001000 {
170 #address-cells = <1>; 170 #address-cells = <1>;
171 #size-cells = <0>; 171 #size-cells = <0>;
172 compatible = "brcm,bcm 172 compatible = "brcm,bcm6328-hsspi";
173 reg = <0x10001000 0x60 173 reg = <0x10001000 0x600>;
174 174
175 interrupt-parent = <&p 175 interrupt-parent = <&periph_intc>;
176 interrupts = <29>; 176 interrupts = <29>;
177 177
178 clocks = <&periph_clk 178 clocks = <&periph_clk BCM6328_CLK_HSSPI>,
179 <&hsspi_osc>; 179 <&hsspi_osc>;
180 clock-names = "hsspi", 180 clock-names = "hsspi",
181 "pll"; 181 "pll";
182 182
183 resets = <&periph_rst 183 resets = <&periph_rst BCM6328_RST_SPI>;
184 reset-names = "hsspi"; 184 reset-names = "hsspi";
185 185
186 status = "disabled"; 186 status = "disabled";
187 }; 187 };
188 188
189 periph_pwr: power-controller@1 189 periph_pwr: power-controller@10001848 {
190 compatible = "brcm,bcm 190 compatible = "brcm,bcm6328-power-controller";
191 reg = <0x10001848 0x4> 191 reg = <0x10001848 0x4>;
192 #power-domain-cells = 192 #power-domain-cells = <1>;
193 }; 193 };
194 194
195 ehci: usb@10002500 { 195 ehci: usb@10002500 {
196 compatible = "brcm,bcm 196 compatible = "brcm,bcm6328-ehci", "generic-ehci";
197 reg = <0x10002500 0x10 197 reg = <0x10002500 0x100>;
198 big-endian; 198 big-endian;
199 199
200 interrupt-parent = <&p 200 interrupt-parent = <&periph_intc>;
201 interrupts = <42>; 201 interrupts = <42>;
202 202
203 phys = <&usbh 0>; 203 phys = <&usbh 0>;
204 phy-names = "usb"; 204 phy-names = "usb";
205 205
206 status = "disabled"; 206 status = "disabled";
207 }; 207 };
208 208
209 ohci: usb@10002600 { 209 ohci: usb@10002600 {
210 compatible = "brcm,bcm 210 compatible = "brcm,bcm6328-ohci", "generic-ohci";
211 reg = <0x10002600 0x10 211 reg = <0x10002600 0x100>;
212 big-endian; 212 big-endian;
213 no-big-frame-no; 213 no-big-frame-no;
214 214
215 interrupt-parent = <&p 215 interrupt-parent = <&periph_intc>;
216 interrupts = <41>; 216 interrupts = <41>;
217 217
218 phys = <&usbh 0>; 218 phys = <&usbh 0>;
219 phy-names = "usb"; 219 phy-names = "usb";
220 220
221 status = "disabled"; 221 status = "disabled";
222 }; 222 };
223 223
224 usbh: usb-phy@10002700 { 224 usbh: usb-phy@10002700 {
225 compatible = "brcm,bcm 225 compatible = "brcm,bcm6328-usbh-phy";
226 reg = <0x10002700 0x38 226 reg = <0x10002700 0x38>;
227 #phy-cells = <1>; 227 #phy-cells = <1>;
228 228
229 clocks = <&periph_clk 229 clocks = <&periph_clk BCM6328_CLK_USBH>;
230 clock-names = "usbh"; 230 clock-names = "usbh";
231 231
232 power-domains = <&peri 232 power-domains = <&periph_pwr BCM6328_POWER_DOMAIN_USBH>;
233 233
234 resets = <&periph_rst 234 resets = <&periph_rst BCM6328_RST_USBH>;
235 reset-names = "usbh"; 235 reset-names = "usbh";
236 236
237 status = "disabled"; 237 status = "disabled";
238 }; 238 };
239 }; 239 };
240 }; 240 };
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