nxp/mxs/imx28-cfa10055.dts

1 // SPDX-License-Identifier: GPL-2.0-or-later
8  * The CFA-10055 is an expansion board for the CFA-10036 module and
9  * CFA-10037, thus we need to include the CFA-10037 DTS.
11 #include "imx28-cfa10037.dts"
14 	model = "Crystalfontz CFA-10055 Board";
17 	spi-2 {
18 		compatible = "spi-gpio";
19 		pinctrl-names = "default";
20 		pinctrl-0 = <&spi2_pins_cfa10055>;
22 		sck-gpios = <&gpio2 16 0>;
23 		mosi-gpios = <&gpio2 17 0>;
24 		miso-gpios = <&gpio2 18 0>;
25 		cs-gpios = <&gpio3 5 0>;
26 		num-chipselects = <1>;
27 		#address-cells = <1>;
28 		#size-cells = <0>;
33 			spi-max-frequency = <100000>;
34 			spi-cpol;
35 			spi-cpha;
36 			gpios-reset = <&gpio3 30 0>;
41 		compatible = "pwm-backlight";
43 		brightness-levels = <0 4 8 16 32 64 128 255>;
44 		default-brightness-level = <6>;
49 	pinctrl-names = "default";
50 	pinctrl-0 = <&lcdif_18bit_pins_cfa10055
57 		bits-per-pixel = <32>;
58 		bus-width = <18>;
60 		display-timings {
61 			native-mode = <&timing0>;
63 				clock-frequency = <9216000>;
66 				hback-porch = <2>;
67 				hfront-porch = <2>;
68 				vback-porch = <2>;
69 				vfront-porch = <2>;
70 				hsync-len = <15>;
71 				vsync-len = <15>;
72 				hsync-active = <0>;
73 				vsync-active = <0>;
74 				de-active = <1>;
75 				pixelclk-active = <1>;
82 	fsl,lradc-touchscreen-wires = <4>;
87 	spi2_pins_cfa10055: spi2-cfa10055@0 {
89 		fsl,pinmux-ids = <
95 		fsl,drive-strength = <MXS_DRIVE_8mA>;
97 		fsl,pull-up = <MXS_PULL_ENABLE>;
100 	lcdif_18bit_pins_cfa10055: lcdif-18bit@0 {
102 		fsl,pinmux-ids = <
122 		fsl,drive-strength = <MXS_DRIVE_4mA>;
124 		fsl,pull-up = <MXS_PULL_DISABLE>;
127 	lcdif_pins_cfa10055: lcdif-evk@0 {
129 		fsl,pinmux-ids = <
135 		fsl,drive-strength = <MXS_DRIVE_4mA>;
137 		fsl,pull-up = <MXS_PULL_DISABLE>;
140 	lcdif_pins_cfa10055_pullup: lcdif-10055-pullup@0 {
142 		fsl,pinmux-ids = <
145 		fsl,drive-strength = <MXS_DRIVE_4mA>;
147 		fsl,pull-up = <MXS_PULL_ENABLE>;
152 	pinctrl-names = "default";
153 	pinctrl-0 = <&pwm3_pins_b>;