boot/dts/spear320-hmi.dts

1 // SPDX-License-Identifier: GPL-2.0-or-later
8 /dts-v1/;
13 	compatible = "st,spear320-hmi", "st,spear320";
14 	#address-cells = <1>;
15 	#size-cells = <1>;
18 		reg = <0 0x40000000>;
23 			st,pinmux-mode = <4>;
24 			pinctrl-names = "default";
25 			pinctrl-0 = <&state_default>;
104 				reg = <0x0 0x80000>;
107 				label = "u-boot";
108 				reg = <0x80000 0x140000>;
112 				reg = <0x1C0000 0x40000>;
116 				reg = <0x200000 0x40000>;
120 				reg = <0x240000 0xC00000>;
124 				reg = <0xE40000 0x0>;
129 			compatible = "gpio-keys";
130 			#address-cells = <1>;
131 			#size-cells = <0>;
137 				debounce-interval = <20>;
138 				wakeup-source;
145 				debounce-interval = <20>;
146 				wakeup-source;
163 			power-gpio = <&gpiopinctrl 50 1>;
170 			clock-rate=<50000000>;
173 				#address-cells = <1>;
174 				#size-cells = <1>;
175 				reg = <0xf8000000 0x800000>;
176 				st,smi-fast-mode;
180 					reg = <0x0 0x10000>;
183 					label = "u-boot";
184 					reg = <0x10000 0x50000>;
188 					reg = <0x60000 0x10000>;
192 					reg = <0x70000 0x10000>;
196 					reg = <0x80000 0x310000>;
200 					reg = <0x390000 0x0>;
235 					#address-cells = <1>;
236 					#size-cells = <0>;
237 					reg = <0x41>;
238 					irq-over-gpio;
239 					irq-gpios = <&gpiopinctrl 29 0x4>;
242 					irq-trigger = <0x1>;
244 					stmpegpio: stmpe-gpio {
246 						reg = <0>;
247 						gpio-controller;
248 						#gpio-cells = <2>;
249 						gpio,norequest-mask = <0xF3>;
252 					stmpe610-ts {
254 						reg = <0>;
255 						ts,sample-time = <4>;
256 						ts,mod-12b = <1>;
257 						ts,ref-sel = <0>;
258 						ts,adc-freq = <1>;
259 						ts,ave-ctrl = <1>;
260 						ts,touch-det-delay = <3>;
262 						ts,fraction-z = <7>;
263 						ts,i-drive = <1>;
278 				pinctrl-names = "default";
279 				pinctrl-0 = <>;
284 				pinctrl-names = "default";
285 				pinctrl-0 = <>;
290 				pinctrl-names = "default";
291 				pinctrl-0 = <>;