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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / a9cb05080a67c94f21bd86bb41f07d4ed2a4bb22 / . / arch / arm / dts / imx7-colibri.dtsi
blob: 81717c233d1ca9dd800d6ae44d683cf6f1c26932 [file] [log] [blame]
Tom Rini4549e782018-05-06 18:27:01 -0400[diff] [blame]1// SPDX-License-Identifier: GPL-2.0+ OR X11
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]2/*
Stefan Agnerd8a32f52019-01-08 12:42:29 +0100[diff] [blame]3 * Copyright 2016-2019 Toradex AG
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]4 */
5
6/dts-v1/;
7#include <dt-bindings/gpio/gpio.h>
Peng Fan993274f2017-04-13 14:09:49 +0800[diff] [blame]8#include "imx7d.dtsi"
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]9
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]10&i2c1 {
11 pinctrl-names = "default", "gpio";
12 pinctrl-0 = <&pinctrl_i2c1>;
13 pinctrl-1 = <&pinctrl_i2c1_gpio>;
14 sda-gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
15 scl-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
16 status = "okay";
Stefan Agnercced7e52016-10-05 15:27:10 -0700[diff] [blame]17
18 rn5t567@33 {
19 compatible = "ricoh,rn5t567";
20 reg = <0x33>;
21 };
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]22};
23
24&i2c4 {
25 pinctrl-names = "default", "gpio";
26 pinctrl-0 = <&pinctrl_i2c4>;
27 pinctrl-1 = <&pinctrl_i2c4_gpio>;
28 sda-gpios = <&gpio7 9 GPIO_ACTIVE_LOW>;
29 scl-gpios = <&gpio7 8 GPIO_ACTIVE_LOW>;
30 status = "okay";
31};
32
33&uart1 {
34 pinctrl-names = "default";
35 pinctrl-0 = <&pinctrl_uart1 &pinctrl_uart1_ctrl1>;
36 uart-has-rtscts;
37 fsl,dte-mode;
38 status = "okay";
39};
40
Stefan Agnerb6fd4fc2019-01-08 12:42:32 +0100[diff] [blame]41&usdhc1 {
42 pinctrl-names = "default";
43 pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_cd_usdhc1>;
44 no-1-8-v;
45 cd-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
46 disable-wp;
47 status = "okay";
48};
49
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]50&iomuxc {
51 pinctrl_i2c4: i2c4-grp {
52 fsl,pins = <
53 MX7D_PAD_ENET1_RGMII_TD3__I2C4_SDA 0x4000007f
54 MX7D_PAD_ENET1_RGMII_TD2__I2C4_SCL 0x4000007f
55 >;
56 };
57
58 pinctrl_i2c4_gpio: i2c4-gpio-grp {
59 fsl,pins = <
60 MX7D_PAD_ENET1_RGMII_TD3__GPIO7_IO9 0x4000007f
61 MX7D_PAD_ENET1_RGMII_TD2__GPIO7_IO8 0x4000007f
62 >;
63 };
64
65 pinctrl_uart1: uart1-grp {
66 fsl,pins = <
67 MX7D_PAD_UART1_TX_DATA__UART1_DTE_RX 0x79
68 MX7D_PAD_UART1_RX_DATA__UART1_DTE_TX 0x79
69 MX7D_PAD_SAI2_TX_BCLK__UART1_DTE_CTS 0x79
70 MX7D_PAD_SAI2_TX_SYNC__UART1_DTE_RTS 0x79
71 >;
72 };
73
74 pinctrl_uart1_ctrl1: uart1-ctrl1-grp {
75 fsl,pins = <
76 MX7D_PAD_SD2_DATA1__GPIO5_IO15 0x14 /* DCD */
77 MX7D_PAD_SD2_DATA0__GPIO5_IO14 0x14 /* DTR */
78 >;
79 };
Stefan Agnerb6fd4fc2019-01-08 12:42:32 +0100[diff] [blame]80
81 pinctrl_usdhc1: usdhc1-grp {
82 fsl,pins = <
83 MX7D_PAD_SD1_CMD__SD1_CMD 0x59
84 MX7D_PAD_SD1_CLK__SD1_CLK 0x19
85 MX7D_PAD_SD1_DATA0__SD1_DATA0 0x59
86 MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59
87 MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59
88 MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59
89 >;
90 };
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]91};
92
93&iomuxc_lpsr {
94 pinctrl_i2c1: i2c1-grp {
95 fsl,pins = <
Peng Fan993274f2017-04-13 14:09:49 +0800[diff] [blame]96 MX7D_PAD_LPSR_GPIO1_IO05__I2C1_SDA 0x4000007f
97 MX7D_PAD_LPSR_GPIO1_IO04__I2C1_SCL 0x4000007f
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]98 >;
99 };
100
101 pinctrl_i2c1_gpio: i2c1-gpio-grp {
102 fsl,pins = <
Peng Fan993274f2017-04-13 14:09:49 +0800[diff] [blame]103 MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5 0x4000007f
104 MX7D_PAD_LPSR_GPIO1_IO04__GPIO1_IO4 0x4000007f
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]105 >;
106 };
Stefan Agnerb6fd4fc2019-01-08 12:42:32 +0100[diff] [blame]107
108 pinctrl_cd_usdhc1: usdhc1-cd-grp {
109 fsl,pins = <
110 MX7D_PAD_LPSR_GPIO1_IO00__GPIO1_IO0 0x59 /* CD */
111 >;
112 };
Stefan Agnere60f7492016-10-05 15:27:06 -0700[diff] [blame]113};
Igor Opaniuka5891072019-06-04 00:06:00 +0300[diff] [blame]114
115&lcdif {
116 u-boot,dm-pre-reloc;
117 status = "okay";
118
119 display-timings {
120 native-mode = <&timing_vga>;
121
122 /* Standard VGA timing */
123 timing_vga: 640x480 {
124 u-boot,dm-pre-reloc;
125 clock-frequency = <25175000>;
126 hactive = <640>;
127 vactive = <480>;
128 hback-porch = <48>;
129 hfront-porch = <16>;
130 vback-porch = <33>;
131 vfront-porch = <10>;
132 hsync-len = <96>;
133 vsync-len = <2>;
134
135 de-active = <1>;
136 hsync-active = <0>;
137 vsync-active = <0>;
138 pixelclk-active = <0>;
139 };
140 };
141};