Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/src/arm/intel/pxa/pxa300-raumfeld-controller.dts b/src/arm/intel/pxa/pxa300-raumfeld-controller.dts
new file mode 100644
index 0000000..12b1594
--- /dev/null
+++ b/src/arm/intel/pxa/pxa300-raumfeld-controller.dts
@@ -0,0 +1,285 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/dts-v1/;
+
+#include "pxa300-raumfeld-common.dtsi"
+
+/ {
+ model = "Raumfeld Controller (PXA3xx)";
+ compatible = "raumfeld,raumfeld-controller-pxa303", "marvell,pxa300";
+
+ reg_vbatt: regulator-vbatt {
+ compatible = "regulator-fixed";
+ regulator-name = "vbatt-fixed-supply";
+ regulator-min-microvolt = <3700000>;
+ regulator-max-microvolt = <3700000>;
+ regulator-always-on;
+ };
+
+ lcd_supply: regulator-va-tft {
+ compatible = "regulator-fixed";
+ regulator-name = "va-tft-fixed-supply";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ onewire {
+ compatible = "w1-gpio";
+ pinctrl-names = "default";
+ pinctrl-0 = <&w1_pins>;
+ gpios = <
+ &gpio 126 GPIO_OPEN_DRAIN /* W1 I/O */
+ &gpio 105 GPIO_ACTIVE_HIGH /* pullup */
+ >;
+
+ w1_ds2760: slave-ds2760 {
+ compatible = "maxim,ds2760";
+ power-supplies = <&charger>;
+ };
+ };
+
+ charger: charger {
+ pinctrl-names = "default";
+ pinctrl-0 = <&charger_pins>;
+ compatible = "gpio-charger";
+ charger-type = "mains";
+ gpios = <&gpio 101 GPIO_ACTIVE_LOW>;
+ };
+
+ /*
+ * One of the following two will be set to "okay" by the bootloader,
+ * depending on the hardware revision.
+ */
+ backlight-controller-pwm {
+ compatible = "pwm-backlight";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_pins>;
+ pwms = <&pwm0 10000>;
+ power-supply = <®_vbatt>;
+ status = "disabled";
+
+ brightness-levels = <
+ 0 1 2 3 4 5 6 7 8 9
+ 10 11 12 13 14 15 16 17 18 19
+ 20 21 22 23 24 25 26 27 28 29
+ 30 31 32 33 34 35 36 37 38 39
+ 40 41 42 43 44 45 46 47 48 49
+ 50 51 52 53 54 55 56 57 58 59
+ 60 61 62 63 64 65 66 67 68 69
+ 70 71 72 73 74 75 76 77 78 79
+ 80 81 82 83 84 85 86 87 88 89
+ 90 91 92 93 94 95 96 97 98 99
+ 100
+ >;
+ default-brightness-level = <100>;
+ };
+
+ backlight-controller {
+ compatible = "lltc,lt3593";
+ pinctrl-names = "default";
+ pinctrl-0 = <<3593_pins>;
+ lltc,ctrl-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+ status = "disabled";
+
+ led {
+ label = "backlight";
+ default-state = "on";
+ };
+ };
+};
+
+®_va_5v0 {
+ status = "disabled";
+};
+
+ðernet {
+ status = "disabled";
+};
+
+&leds {
+ status = "disabled";
+};
+
+&dac {
+ status = "disabled";
+};
+
+&pwm0 {
+ status = "okay";
+};
+
+&keys {
+ pinctrl-0 = <&gpio_keys_pins &dock_detect_pins>;
+ dock-detect {
+ label = "dock detect";
+ gpios = <&gpio 116 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_F5>;
+ };
+};
+
+&spi {
+ accelerometer@1 {
+ compatible = "st,lis302dl-spi";
+ pinctrl-names = "default";
+ pinctrl-0 = <&lis302_pins>;
+ reg = <1>;
+ spi-max-frequency = <1000000>;
+ interrupt-parent = <&gpio>;
+ interrupts = <104 IRQ_TYPE_EDGE_FALLING>;
+
+ st,click-single-x;
+ st,click-single-y;
+ st,click-single-z;
+ st,click-thresh-x = <10>;
+ st,click-thresh-y = <10>;
+ st,click-thresh-z = <10>;
+ st,irq1-click;
+ st,irq2-click;
+ st,wakeup-x-lo;
+ st,wakeup-x-hi;
+ st,wakeup-y-lo;
+ st,wakeup-y-hi;
+ st,wakeup-z-lo;
+ st,wakeup-z-hi;
+ };
+};
+
+&lcdc {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcdc_pins>;
+ lcd-supply = <&lcd_supply>;
+
+ port {
+ lcdc_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ bus-width = <16>;
+ };
+ };
+
+ panel {
+ compatible = "sharp,lq043t3dx0-panel";
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing {
+ clock-frequency = <9009000>;
+ pixelclk-active = <0>; /* negative edge */
+ hactive = <480>;
+ vactive = <272>;
+ hsync-len = <41>;
+ hback-porch = <2>;
+ hfront-porch = <1>;
+ vsync-len = <10>;
+ vback-porch = <3>;
+ vfront-porch = <1>;
+ };
+ };
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&lcdc_out>;
+ };
+ };
+ };
+};
+
+&gcu {
+ status = "okay";
+};
+
+&pxai2c1 {
+ touchscreen@a {
+ compatible = "eeti,exc3000-i2c";
+ pinctrl-names = "default";
+ pinctrl-0 = <&eeti_ts_pins>;
+ reg = <0xa>;
+ interrupt-parent = <&gpio>;
+ interrupts = <32 IRQ_TYPE_EDGE_RISING>;
+ attn-gpios = <&gpio 32 GPIO_ACTIVE_HIGH>;
+ touchscreen-inverted-y;
+ };
+};
+
+&pinctrl {
+ lis302_pins: lis302-pins {
+ pinctrl-single,pins = <
+ MFP_PIN_PXA300(104) MFP_AF0 /* IRQ */
+ >;
+ pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_LOW);
+ };
+
+ eeti_ts_pins: eeti-ts-pins {
+ pinctrl-single,pins = <
+ MFP_PIN_PXA300(32) MFP_AF0 /* IRQ */
+ >;
+ pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_FLOAT);
+ };
+
+ lt3593_pins: lt3593-pins {
+ pinctrl-single,pins = <
+ MFP_PIN_PXA300(17) MFP_AF0 /* Backlight */
+ >;
+ pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_LOW);
+ };
+
+ pwm0_pins: pwm0-pins {
+ pinctrl-single,pins = <
+ MFP_PIN_PXA300(17) MFP_AF1 /* PWM */
+ >;
+ pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_LOW);
+ };
+
+ w1_pins: w1-pins {
+ pinctrl-single,pins = <
+ MFP_PIN_PXA300(126) MFP_AF0 /* PWM */
+ MFP_PIN_PXA300(105) MFP_AF0 /* PWM */
+ >;
+ pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_FLOAT);
+ };
+
+ charger_pins: charger_pins {
+ pinctrl-single,pins = <
+ MFP_PIN_PXA300(31) MFP_AF0 /* PEN2 */
+ >;
+ pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_HIGH);
+ pinctrl-single,bias-pullup = MPF_PULL_UP;
+ };
+
+ dock_detect_pins: dock_detect_pins {
+ pinctrl-single,pins = <
+ MFP_PIN_PXA300(116) MFP_AF0 /* DOCK_DETECT */
+ >;
+ pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_HIGH);
+ pinctrl-single,bias-pullup = MPF_PULL_UP;
+ };
+
+ lcdc_pins: lcdc-pins {
+ pinctrl-single,pins = <
+ MFP_PIN_PXA300(54) MFP_AF1 /* LDD_0 */
+ MFP_PIN_PXA300(55) MFP_AF1 /* LDD_1 */
+ MFP_PIN_PXA300(56) MFP_AF1 /* LDD_2 */
+ MFP_PIN_PXA300(57) MFP_AF1 /* LDD_3 */
+ MFP_PIN_PXA300(58) MFP_AF1 /* LDD_4 */
+ MFP_PIN_PXA300(59) MFP_AF1 /* LDD_5 */
+ MFP_PIN_PXA300(60) MFP_AF1 /* LDD_6 */
+ MFP_PIN_PXA300(61) MFP_AF1 /* LDD_7 */
+ MFP_PIN_PXA300(62) MFP_AF1 /* LDD_8 */
+ MFP_PIN_PXA300(63) MFP_AF1 /* LDD_9 */
+ MFP_PIN_PXA300(64) MFP_AF1 /* LDD_10 */
+ MFP_PIN_PXA300(65) MFP_AF1 /* LDD_11 */
+ MFP_PIN_PXA300(66) MFP_AF1 /* LDD_12 */
+ MFP_PIN_PXA300(67) MFP_AF1 /* LDD_13 */
+ MFP_PIN_PXA300(68) MFP_AF1 /* LDD_14 */
+ MFP_PIN_PXA300(69) MFP_AF1 /* LDD_15 */
+ MFP_PIN_PXA300(70) MFP_AF1 /* LDD_16 */
+ MFP_PIN_PXA300(71) MFP_AF1 /* LDD_17 */
+ MFP_PIN_PXA300(72) MFP_AF1 /* LCD_FCLK */
+ MFP_PIN_PXA300(73) MFP_AF1 /* LCD_LCLK */
+ MFP_PIN_PXA300(74) MFP_AF1 /* LCD_PCLK */
+ MFP_PIN_PXA300(75) MFP_AF1 /* LCD_BIAS */
+ >;
+ pinctrl-single,low-power-mode = MFP_LPM(MFP_LPM_PULL_LOW);
+ };
+};