1 // SPDX-License-Identifier: GPL-2.0
5 #include "pxa300-raumfeld-common.dtsi"
8 model = "Raumfeld Controller (PXA3xx)";
9 compatible = "raumfeld,raumfeld-controller-pxa303", "marvell,pxa300";
11 reg_vbatt: regulator-vbatt {
12 compatible = "regulator-fixed";
13 regulator-name = "vbatt-fixed-supply";
14 regulator-min-microvolt = <3700000>;
15 regulator-max-microvolt = <3700000>;
19 lcd_supply: regulator-va-tft {
20 compatible = "regulator-fixed";
21 regulator-name = "va-tft-fixed-supply";
22 regulator-min-microvolt = <5000000>;
23 regulator-max-microvolt = <5000000>;
24 gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
29 compatible = "w1-gpio";
30 pinctrl-names = "default";
31 pinctrl-0 = <&w1_pins>;
33 &gpio 126 GPIO_OPEN_DRAIN /* W1 I/O */
34 &gpio 105 GPIO_ACTIVE_HIGH /* pullup */
37 w1_ds2760: slave-ds2760 {
38 compatible = "maxim,ds2760";
39 power-supplies = <&charger>;
44 compatible = "gpio-charger";
45 charger-type = "mains";
46 gpios = <&gpio 101 GPIO_ACTIVE_LOW>;
50 * One of the following two will be set to "okay" by the bootloader,
51 * depending on the hardware revision.
53 backlight-controller-pwm {
54 compatible = "pwm-backlight";
55 pinctrl-names = "default";
56 pinctrl-0 = <&pwm0_pins>;
58 power-supply = <®_vbatt>;
63 10 11 12 13 14 15 16 17 18 19
64 20 21 22 23 24 25 26 27 28 29
65 30 31 32 33 34 35 36 37 38 39
66 40 41 42 43 44 45 46 47 48 49
67 50 51 52 53 54 55 56 57 58 59
68 60 61 62 63 64 65 66 67 68 69
69 70 71 72 73 74 75 76 77 78 79
70 80 81 82 83 84 85 86 87 88 89
71 90 91 92 93 94 95 96 97 98 99
74 default-brightness-level = <100>;
77 backlight-controller {
78 compatible = "lltc,lt3593";
79 pinctrl-names = "default";
80 pinctrl-0 = <<3593_pins>;
81 lltc,ctrl-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
113 label = "dock detect";
114 gpios = <&gpio 116 GPIO_ACTIVE_HIGH>;
115 linux,code = <KEY_F5>;
121 compatible = "st,lis302dl-spi";
122 pinctrl-names = "default";
123 pinctrl-0 = <&lis302_pins>;
125 spi-max-frequency = <1000000>;
126 interrupt-parent = <&gpio>;
127 interrupts = <104 IRQ_TYPE_EDGE_FALLING>;
132 st,click-thresh-x = <10>;
133 st,click-thresh-y = <10>;
134 st,click-thresh-z = <10>;
148 pinctrl-names = "default";
149 pinctrl-0 = <&lcdc_pins>;
150 lcd-supply = <&lcd_supply>;
154 remote-endpoint = <&panel_in>;
160 compatible = "sharp,lq043t3dx0-panel";
162 native-mode = <&timing0>;
164 clock-frequency = <9009000>;
165 pixelclk-active = <0>; /* negative edge */
179 remote-endpoint = <&lcdc_out>;
191 compatible = "eeti,exc3000-i2c";
192 pinctrl-names = "default";
193 pinctrl-0 = <&eeti_ts_pins>;
195 interrupt-parent = <&gpio>;
196 interrupts = <32 IRQ_TYPE_EDGE_RISING>;
197 attn-gpios = <&gpio 32 GPIO_ACTIVE_HIGH>;
198 touchscreen-inverted-y;
203 lis302_pins: lis302-pins {
204 pinctrl-single,pins = <
205 MFP_PIN_PXA300(104) MFP_AF0 /* IRQ */
207 pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_LOW);
210 eeti_ts_pins: eeti-ts-pins {
211 pinctrl-single,pins = <
212 MFP_PIN_PXA300(32) MFP_AF0 /* IRQ */
214 pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_FLOAT);
217 lt3593_pins: lt3593-pins {
218 pinctrl-single,pins = <
219 MFP_PIN_PXA300(17) MFP_AF0 /* Backlight */
221 pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_LOW);
224 pwm0_pins: pwm0-pins {
225 pinctrl-single,pins = <
226 MFP_PIN_PXA300(17) MFP_AF1 /* PWM */
228 pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_LOW);
232 pinctrl-single,pins = <
233 MFP_PIN_PXA300(126) MFP_AF0 /* PWM */
234 MFP_PIN_PXA300(105) MFP_AF0 /* PWM */
236 pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_FLOAT);
239 lcdc_pins: lcdc-pins {
240 pinctrl-single,pins = <
241 MFP_PIN_PXA300(54) MFP_AF1 /* LDD_0 */
242 MFP_PIN_PXA300(55) MFP_AF1 /* LDD_1 */
243 MFP_PIN_PXA300(56) MFP_AF1 /* LDD_2 */
244 MFP_PIN_PXA300(57) MFP_AF1 /* LDD_3 */
245 MFP_PIN_PXA300(58) MFP_AF1 /* LDD_4 */
246 MFP_PIN_PXA300(59) MFP_AF1 /* LDD_5 */
247 MFP_PIN_PXA300(60) MFP_AF1 /* LDD_6 */
248 MFP_PIN_PXA300(61) MFP_AF1 /* LDD_7 */
249 MFP_PIN_PXA300(62) MFP_AF1 /* LDD_8 */
250 MFP_PIN_PXA300(63) MFP_AF1 /* LDD_9 */
251 MFP_PIN_PXA300(64) MFP_AF1 /* LDD_10 */
252 MFP_PIN_PXA300(65) MFP_AF1 /* LDD_11 */
253 MFP_PIN_PXA300(66) MFP_AF1 /* LDD_12 */
254 MFP_PIN_PXA300(67) MFP_AF1 /* LDD_13 */
255 MFP_PIN_PXA300(68) MFP_AF1 /* LDD_14 */
256 MFP_PIN_PXA300(69) MFP_AF1 /* LDD_15 */
257 MFP_PIN_PXA300(70) MFP_AF1 /* LDD_16 */
258 MFP_PIN_PXA300(71) MFP_AF1 /* LDD_17 */
259 MFP_PIN_PXA300(72) MFP_AF1 /* LCD_FCLK */
260 MFP_PIN_PXA300(73) MFP_AF1 /* LCD_LCLK */
261 MFP_PIN_PXA300(74) MFP_AF1 /* LCD_PCLK */
262 MFP_PIN_PXA300(75) MFP_AF1 /* LCD_BIAS */
264 pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_LOW);