1 // SPDX-License-Identifier: GPL-2.0
3 * ARM Ltd. Versatile Express
5 * CoreTile Express A5x2
6 * Cortex-A5 MPCore (V2P-CA5s)
12 #include "vexpress-v2m-rs1.dtsi"
17 arm,vexpress,site = <0xf>;
18 compatible = "arm,vexpress,v2p-ca5s", "arm,vexpress";
19 interrupt-parent = <&gic>;
26 serial0 = &v2m_serial0;
27 serial1 = &v2m_serial1;
28 serial2 = &v2m_serial2;
29 serial3 = &v2m_serial3;
40 compatible = "arm,cortex-a5";
42 next-level-cache = <&L2>;
47 compatible = "arm,cortex-a5";
49 next-level-cache = <&L2>;
54 device_type = "memory";
55 reg = <0x80000000 0x40000000>;
59 compatible = "arm,hdlcd";
60 reg = <0x2a110000 0x1000>;
61 interrupts = <0 85 4>;
62 clocks = <&hdlcd_clk>;
63 clock-names = "pxlclk";
66 memory-controller@2a150000 {
67 compatible = "arm,pl341", "arm,primecell";
68 reg = <0x2a150000 0x1000>;
70 clock-names = "apb_pclk";
73 memory-controller@2a190000 {
74 compatible = "arm,pl354", "arm,primecell";
75 reg = <0x2a190000 0x1000>;
76 interrupts = <0 86 4>,
79 clock-names = "apb_pclk";
83 compatible = "arm,cortex-a5-scu";
84 reg = <0x2c000000 0x58>;
88 compatible = "arm,cortex-a5-twd-timer";
89 reg = <0x2c000600 0x20>;
90 interrupts = <1 13 0x304>;
94 compatible = "arm,cortex-a5-global-timer",
95 "arm,cortex-a9-global-timer";
96 reg = <0x2c000200 0x20>;
97 interrupts = <1 11 0x304>;
102 compatible = "arm,cortex-a5-twd-wdt";
103 reg = <0x2c000620 0x20>;
104 interrupts = <1 14 0x304>;
107 gic: interrupt-controller@2c001000 {
108 compatible = "arm,cortex-a5-gic", "arm,cortex-a9-gic";
109 #interrupt-cells = <3>;
110 #address-cells = <0>;
111 interrupt-controller;
112 reg = <0x2c001000 0x1000>,
116 L2: cache-controller@2c0f0000 {
117 compatible = "arm,pl310-cache";
118 reg = <0x2c0f0000 0x1000>;
119 interrupts = <0 84 4>;
125 compatible = "arm,cortex-a5-pmu";
126 interrupts = <0 68 4>,
131 compatible = "arm,vexpress,config-bus";
132 arm,vexpress,config-bridge = <&v2m_sysreg>;
135 /* CPU and internal AXI reference clock */
136 compatible = "arm,vexpress-osc";
137 arm,vexpress-sysreg,func = <1 0>;
138 freq-range = <50000000 100000000>;
140 clock-output-names = "oscclk0";
144 /* Multiplexed AXI master clock */
145 compatible = "arm,vexpress-osc";
146 arm,vexpress-sysreg,func = <1 1>;
147 freq-range = <5000000 50000000>;
149 clock-output-names = "oscclk1";
154 compatible = "arm,vexpress-osc";
155 arm,vexpress-sysreg,func = <1 2>;
156 freq-range = <80000000 120000000>;
158 clock-output-names = "oscclk2";
163 compatible = "arm,vexpress-osc";
164 arm,vexpress-sysreg,func = <1 3>;
165 freq-range = <23750000 165000000>;
167 clock-output-names = "oscclk3";
171 /* Test chip gate configuration */
172 compatible = "arm,vexpress-osc";
173 arm,vexpress-sysreg,func = <1 4>;
174 freq-range = <80000000 80000000>;
176 clock-output-names = "oscclk4";
181 compatible = "arm,vexpress-osc";
182 arm,vexpress-sysreg,func = <1 5>;
183 freq-range = <25000000 60000000>;
185 clock-output-names = "oscclk5";
189 /* DCC internal operating temperature */
190 compatible = "arm,vexpress-temp";
191 arm,vexpress-sysreg,func = <4 0>;
197 compatible = "simple-bus";
199 #address-cells = <2>;
201 ranges = <0 0 0x08000000 0x04000000>,
202 <1 0 0x14000000 0x04000000>,
203 <2 0 0x18000000 0x04000000>,
204 <3 0 0x1c000000 0x04000000>,
205 <4 0 0x0c000000 0x04000000>,
206 <5 0 0x10000000 0x04000000>;
208 #interrupt-cells = <1>;
209 interrupt-map-mask = <0 0 63>;
210 interrupt-map = <0 0 0 &gic 0 0 4>,
220 <0 0 10 &gic 0 10 4>,
221 <0 0 11 &gic 0 11 4>,
222 <0 0 12 &gic 0 12 4>,
223 <0 0 13 &gic 0 13 4>,
224 <0 0 14 &gic 0 14 4>,
225 <0 0 15 &gic 0 15 4>,
226 <0 0 16 &gic 0 16 4>,
227 <0 0 17 &gic 0 17 4>,
228 <0 0 18 &gic 0 18 4>,
229 <0 0 19 &gic 0 19 4>,
230 <0 0 20 &gic 0 20 4>,
231 <0 0 21 &gic 0 21 4>,
232 <0 0 22 &gic 0 22 4>,
233 <0 0 23 &gic 0 23 4>,
234 <0 0 24 &gic 0 24 4>,
235 <0 0 25 &gic 0 25 4>,
236 <0 0 26 &gic 0 26 4>,
237 <0 0 27 &gic 0 27 4>,
238 <0 0 28 &gic 0 28 4>,
239 <0 0 29 &gic 0 29 4>,
240 <0 0 30 &gic 0 30 4>,
241 <0 0 31 &gic 0 31 4>,
242 <0 0 32 &gic 0 32 4>,
243 <0 0 33 &gic 0 33 4>,
244 <0 0 34 &gic 0 34 4>,
245 <0 0 35 &gic 0 35 4>,
246 <0 0 36 &gic 0 36 4>,
247 <0 0 37 &gic 0 37 4>,
248 <0 0 38 &gic 0 38 4>,
249 <0 0 39 &gic 0 39 4>,
250 <0 0 40 &gic 0 40 4>,
251 <0 0 41 &gic 0 41 4>,
252 <0 0 42 &gic 0 42 4>;
255 site2: hsb@40000000 {
256 compatible = "simple-bus";
257 #address-cells = <1>;
259 ranges = <0 0x40000000 0x40000000>;
260 #interrupt-cells = <1>;
261 interrupt-map-mask = <0 3>;
262 interrupt-map = <0 0 &gic 0 36 4>,