dts/arm/arm-realview-pb1176.dts

23 /dts-v1/;
24 #include <dt-bindings/interrupt-controller/irq.h>
25 #include <dt-bindings/gpio/gpio.h>
28 	#address-cells = <1>;
29 	#size-cells = <1>;
31 	compatible = "arm,realview-pb1176";
50 	vmmc: regulator-vmmc {
51 		compatible = "regulator-fixed";
52 		regulator-name = "vmmc";
53 		regulator-min-microvolt = <3300000>;
54 		regulator-max-microvolt = <3300000>;
55 		regulator-boot-on;
58 	veth: regulator-veth {
59 		compatible = "regulator-fixed";
60 		regulator-name = "veth";
61 		regulator-min-microvolt = <3300000>;
62 		regulator-max-microvolt = <3300000>;
63 		regulator-boot-on;
66 	xtal24mhz: mclk: kmiclk: sspclk: uartclk: clock-24000000 {
67 		#clock-cells = <0>;
68 		compatible = "fixed-clock";
69 		clock-frequency = <24000000>;
72 	timclk: clock-1000000 {
73 		#clock-cells = <0>;
74 		compatible = "fixed-factor-clock";
75 		clock-div = <24>;
76 		clock-mult = <1>;
81 	pclk: clock-pclk {
82 		#clock-cells = <0>;
83 		compatible = "fixed-clock";
84 		clock-frequency = <0>;
88 		compatible = "arm,versatile-flash", "cfi-flash";
90 		bank-width = <4>;
92 			compatible = "arm,arm-firmware-suite";
97 		compatible = "arm,versatile-flash", "cfi-flash";
99 		bank-width = <4>;
101 			compatible = "arm,arm-firmware-suite";
112 		compatible = "arm,versatile-flash", "cfi-flash";
114 		bank-width = <4>;
122 		interrupt-parent = <&intc_fpga1176>;
124 		phy-mode = "mii";
125 		reg-io-width = <4>;
126 		smsc,irq-active-high;
127 		smsc,irq-push-pull;
128 		vdd33a-supply = <&veth>;
129 		vddvario-supply = <&veth>;
133 		compatible = "nxp,usb-isp1761";
135 		interrupt-parent = <&intc_fpga1176>;
142 		#address-cells = <1>;
143 		#size-cells = <0>;
146 			#address-cells = <1>;
147 			#size-cells = <0>;
153 					remote-endpoint = <&clcd_pads>;
161 					remote-endpoint = <&vga_con_in>;
168 		compatible = "vga-connector";
172 				remote-endpoint = <&vga_bridge_out>;
178 		#address-cells = <1>;
179 		#size-cells = <1>;
180 		compatible = "arm,realview-pb1176-soc", "simple-bus";
185 			compatible = "arm,realview-pb1176-syscon", "syscon", "simple-mfd";
188 			#address-cells = <1>;
189 			#size-cells = <1>;
192 				compatible = "register-bit-led";
197 				linux,default-trigger = "heartbeat";
198 				default-state = "on";
201 				compatible = "register-bit-led";
206 				linux,default-trigger = "mmc0";
207 				default-state = "off";
210 				compatible = "register-bit-led";
215 				linux,default-trigger = "cpu0";
216 				default-state = "off";
219 				compatible = "register-bit-led";
224 				default-state = "off";
227 				compatible = "register-bit-led";
232 				default-state = "off";
235 				compatible = "register-bit-led";
240 				default-state = "off";
243 				compatible = "register-bit-led";
248 				default-state = "off";
251 				compatible = "register-bit-led";
256 				default-state = "off";
258 			oscclk0: clock-controller@c {
259 				compatible = "arm,syscon-icst307";
261 				#clock-cells = <0>;
262 				lock-offset = <0x20>;
263 				vco-offset = <0x0C>;
266 			oscclk1: clock-controller@10 {
267 				compatible = "arm,syscon-icst307";
269 				#clock-cells = <0>;
270 				lock-offset = <0x20>;
271 				vco-offset = <0x10>;
274 			oscclk2: clock-controller@14 {
275 				compatible = "arm,syscon-icst307";
277 				#clock-cells = <0>;
278 				lock-offset = <0x20>;
279 				vco-offset = <0x14>;
282 			oscclk3: clock-controller@18 {
283 				compatible = "arm,syscon-icst307";
285 				#clock-cells = <0>;
286 				lock-offset = <0x20>;
287 				vco-offset = <0x18>;
290 			oscclk4: clock-controller@1c {
291 				compatible = "arm,syscon-icst307";
293 				#clock-cells = <0>;
294 				lock-offset = <0x20>;
295 				vco-offset = <0x1c>;
301 		intc_dc1176: interrupt-controller@10120000 {
302 			compatible = "arm,arm1176jzf-devchip-gic", "arm,arm11mp-gic";
303 			#interrupt-cells = <3>;
304 			#address-cells = <1>;
305 			interrupt-controller;
310 		L2: cache-controller {
311 			compatible = "arm,l220-cache";
313 			interrupt-parent = <&intc_dc1176>;
315 			cache-unified;
316 			cache-level = <2>;
322 			arm,override-auxreg;
323 			cache-size = <131072>; // 128kB
324 			cache-sets = <512>;
325 			cache-line-size = <32>;
329 			compatible = "arm,arm1176-pmu";
330 			interrupt-parent = <&intc_dc1176>;
335 			compatible = "arm,sp804", "arm,primecell";
337 			interrupt-parent = <&intc_dc1176>;
340 			clock-names = "timer1", "timer2", "apb_pclk";
344 			compatible = "arm,sp804", "arm,primecell";
346 			interrupt-parent = <&intc_dc1176>;
348 			arm,sp804-has-irq = <1>;
350 			clock-names = "timer1", "timer2", "apb_pclk";
356 			interrupt-parent = <&intc_dc1176>;
359 			clock-names = "apb_pclk";
365 			gpio-controller;
366 			interrupt-parent = <&intc_dc1176>;
368 			#gpio-cells = <2>;
369 			interrupt-controller;
370 			#interrupt-cells = <2>;
372 			clock-names = "apb_pclk";
378 			interrupt-parent = <&intc_dc1176>;
381 			clock-names = "sspclk", "apb_pclk";
387 			interrupt-parent = <&intc_dc1176>;
390 			clock-names = "uartclk", "apb_pclk";
396 			interrupt-parent = <&intc_dc1176>;
399 			clock-names = "uartclk", "apb_pclk";
405 			interrupt-parent = <&intc_dc1176>;
408 			clock-names = "uartclk", "apb_pclk";
414 			interrupt-parent = <&intc_dc1176>;
417 			clock-names = "uartclk", "apb_pclk";
420 		/* Direct-mapped development chip ROM */
422 			compatible = "mtd-rom";
424 			bank-width = <1>;
430 			interrupt-parent = <&intc_dc1176>;
431 			interrupt-names = "combined";
434 			clock-names = "clcdclk", "apb_pclk";
436 			max-memory-bandwidth = <95000000>;
440 					remote-endpoint = <&vga_bridge_in>;
441 					arm,pl11x,tft-r0g0b0-pads = <0 8 16>;
449 		#address-cells = <1>;
450 		#size-cells = <1>;
451 		compatible = "simple-bus";
455 			#address-cells = <1>;
456 			#size-cells = <0>;
457 			compatible = "arm,versatile-i2c";
469 			interrupt-parent = <&intc_fpga1176>;
472 			clock-names = "apb_pclk";
478 			interrupt-parent = <&intc_fpga1176>;
482 			max-frequency = <500000>;
483 			bus-width = <4>;
484 			cap-sd-highspeed;
485 			cap-mmc-highspeed;
487 			clock-names = "mclk", "apb_pclk";
488 			vmmc-supply = <&vmmc>;
489 			cd-gpios = <&fpga_gpio1 0 GPIO_ACTIVE_LOW>;
490 			wp-gpios = <&fpga_gpio1 1 GPIO_ACTIVE_HIGH>;
496 			interrupt-parent = <&intc_fpga1176>;
499 			clock-names = "KMIREFCLK", "apb_pclk";
505 			interrupt-parent = <&intc_fpga1176>;
508 			clock-names = "KMIREFCLK", "apb_pclk";
512 			compatible = "arm,versatile-lcd";
514 			interrupt-parent = <&intc_fpga1176>;
517 			clock-names = "apb_pclk";
523 			interrupt-parent = <&intc_fpga1176>;
526 			clock-names = "uartclk", "apb_pclk";
530 		intc_fpga1176: interrupt-controller@10040000 {
531 			compatible = "arm,arm1176jzf-devchip-gic", "arm,arm11mp-gic";
532 			#interrupt-cells = <3>;
533 			#address-cells = <1>;
534 			interrupt-controller;
537 			interrupt-parent = <&intc_dc1176>;
544 			gpio-controller;
545 			interrupt-parent = <&intc_fpga1176>;
547 			#gpio-cells = <2>;
548 			interrupt-controller;
549 			#interrupt-cells = <2>;
551 			clock-names = "apb_pclk";
557 			gpio-controller;
558 			interrupt-parent = <&intc_fpga1176>;
560 			#gpio-cells = <2>;
561 			interrupt-controller;
562 			#interrupt-cells = <2>;
564 			clock-names = "apb_pclk";
570 			interrupt-parent = <&intc_fpga1176>;
573 			clock-names = "apb_pclk";