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52f2b531 LM |
1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
2 | /* | |
3 | * Copyright 2018 | |
4 | * Lukasz Majewski, DENX Software Engineering, lukma@denx.de | |
5 | */ | |
6 | ||
7 | /dts-v1/; | |
8 | #include "imx53-kp.dtsi" | |
9 | ||
10 | / { | |
11 | model = "K+P imx53 DDC"; | |
12 | compatible = "kiebackpeter,imx53-ddc", "fsl,imx53"; | |
13 | ||
14 | backlight_lcd: backlight { | |
15 | compatible = "pwm-backlight"; | |
16 | pwms = <&pwm2 0 50000>; | |
17 | power-supply = <®_backlight>; | |
18 | brightness-levels = <0 24 28 32 36 | |
19 | 40 44 48 52 56 | |
20 | 60 64 68 72 76 | |
21 | 80 84 88 92 96 100>; | |
22 | default-brightness-level = <20>; | |
23 | }; | |
24 | ||
25 | lcd_display: display { | |
26 | compatible = "fsl,imx-parallel-display"; | |
27 | #address-cells = <1>; | |
28 | #size-cells = <0>; | |
29 | interface-pix-fmt = "rgb24"; | |
30 | pinctrl-names = "default"; | |
31 | pinctrl-0 = <&pinctrl_disp>; | |
32 | ||
33 | port@0 { | |
34 | reg = <0>; | |
35 | ||
36 | display1_in: endpoint { | |
37 | remote-endpoint = <&ipu_di1_disp1>; | |
38 | }; | |
39 | }; | |
40 | ||
41 | port@1 { | |
42 | reg = <1>; | |
43 | ||
44 | lcd_display_out: endpoint { | |
45 | remote-endpoint = <&lcd_panel_in>; | |
46 | }; | |
47 | }; | |
48 | }; | |
49 | ||
50 | lcd_panel: lcd-panel { | |
51 | compatible = "koe,tx14d24vm1bpa"; | |
52 | backlight = <&backlight_lcd>; | |
53 | power-supply = <®_3v3>; | |
54 | ||
55 | port { | |
56 | lcd_panel_in: endpoint { | |
57 | remote-endpoint = <&lcd_display_out>; | |
58 | }; | |
59 | }; | |
60 | }; | |
61 | ||
62 | reg_backlight: regulator-backlight { | |
63 | compatible = "regulator-fixed"; | |
64 | regulator-name = "backlight-supply"; | |
65 | regulator-min-microvolt = <15000000>; | |
66 | regulator-max-microvolt = <15000000>; | |
67 | regulator-always-on; | |
68 | }; | |
69 | }; | |
70 | ||
71 | &fec { | |
72 | status = "okay"; | |
73 | }; | |
74 | ||
75 | &i2c3 { | |
76 | adc@48 { | |
77 | compatible = "ti,ads1015"; | |
78 | reg = <0x48>; | |
79 | #address-cells = <1>; | |
80 | #size-cells = <0>; | |
81 | ||
82 | channel@4 { | |
83 | reg = <4>; | |
84 | ti,gain = <2>; | |
85 | ti,datarate = <4>; | |
86 | }; | |
87 | ||
88 | channel@6 { | |
89 | reg = <6>; | |
90 | ti,gain = <2>; | |
91 | ti,datarate = <4>; | |
92 | }; | |
93 | }; | |
94 | ||
95 | gpio-expander2@21 { | |
96 | compatible = "nxp,pcf8574"; | |
97 | reg = <0x21>; | |
98 | interrupts = <109>; | |
99 | #gpio-cells = <2>; | |
100 | gpio-controller; | |
101 | }; | |
102 | }; | |
103 | ||
104 | &iomuxc { | |
105 | imx53-kp-ddc { | |
106 | pinctrl_disp: dispgrp { | |
107 | fsl,pins = < | |
108 | MX53_PAD_EIM_A16__IPU_DI1_DISP_CLK 0x4 | |
109 | MX53_PAD_EIM_DA10__IPU_DI1_PIN15 0x4 | |
110 | MX53_PAD_EIM_DA9__IPU_DISP1_DAT_0 0x4 | |
111 | MX53_PAD_EIM_DA8__IPU_DISP1_DAT_1 0x4 | |
112 | MX53_PAD_EIM_DA7__IPU_DISP1_DAT_2 0x4 | |
113 | MX53_PAD_EIM_DA6__IPU_DISP1_DAT_3 0x4 | |
114 | MX53_PAD_EIM_DA5__IPU_DISP1_DAT_4 0x4 | |
115 | MX53_PAD_EIM_DA4__IPU_DISP1_DAT_5 0x4 | |
116 | MX53_PAD_EIM_DA3__IPU_DISP1_DAT_6 0x4 | |
117 | MX53_PAD_EIM_DA2__IPU_DISP1_DAT_7 0x4 | |
118 | MX53_PAD_EIM_DA1__IPU_DISP1_DAT_8 0x4 | |
119 | MX53_PAD_EIM_DA0__IPU_DISP1_DAT_9 0x4 | |
120 | MX53_PAD_EIM_EB1__IPU_DISP1_DAT_10 0x4 | |
121 | MX53_PAD_EIM_EB0__IPU_DISP1_DAT_11 0x4 | |
122 | MX53_PAD_EIM_A17__IPU_DISP1_DAT_12 0x4 | |
123 | MX53_PAD_EIM_A18__IPU_DISP1_DAT_13 0x4 | |
124 | MX53_PAD_EIM_A19__IPU_DISP1_DAT_14 0x4 | |
125 | MX53_PAD_EIM_A20__IPU_DISP1_DAT_15 0x4 | |
126 | MX53_PAD_EIM_A21__IPU_DISP1_DAT_16 0x4 | |
127 | MX53_PAD_EIM_A22__IPU_DISP1_DAT_17 0x4 | |
128 | MX53_PAD_EIM_A23__IPU_DISP1_DAT_18 0x4 | |
129 | MX53_PAD_EIM_A24__IPU_DISP1_DAT_19 0x4 | |
130 | MX53_PAD_EIM_D31__IPU_DISP1_DAT_20 0x4 | |
131 | MX53_PAD_EIM_D30__IPU_DISP1_DAT_21 0x4 | |
132 | MX53_PAD_EIM_D26__IPU_DISP1_DAT_22 0x4 | |
133 | MX53_PAD_EIM_D27__IPU_DISP1_DAT_23 0x4 | |
134 | MX53_PAD_GPIO_1__PWM2_PWMO 0x4 | |
135 | >; | |
136 | }; | |
137 | }; | |
138 | }; | |
139 | ||
140 | &ipu_di1_disp1 { | |
141 | remote-endpoint = <&display1_in>; | |
142 | }; | |
143 | ||
144 | &pmic { | |
145 | fsl,mc13xxx-uses-touch; | |
146 | }; |