tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz/
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8/dts-v1/;
9
10#include "omap5-board-common.dtsi"
11
12/ {
13 model = "IGEPv5";
14 compatible = "isee,omap5-igep0050", "ti,omap5";
15
16 memory {
17 device_type = "memory";
18 reg = <0x80000000 0x7f000000>; /* 2032 MB */
19 };
20};
21
22&hdmi {
23 vdda-supply = <&ldo7_reg>;
24};
25
26&i2c4 {
27 pinctrl-names = "default";
28 pinctrl-0 = <&i2c4_pins>;
29
30 tca6416: tca6416@21 {
31 compatible = "ti,tca6416";
32 reg = <0x21>;
33 gpio-controller;
34 #gpio-cells = <2>;
35 };
36};
37
38/* LDO4 is VPP1 - ball AD9 */
39&ldo4_reg {
40 regulator-min-microvolt = <2000000>;
41 regulator-max-microvolt = <2000000>;
42};
43
44/*
45 * LDO7 is used for HDMI: VDDA_DSIPORTA - ball AA33, VDDA_DSIPORTC - ball AE33,
46 * VDDA_HDMI - ball AN25
47 */
48&ldo7_reg {
49 status = "okay";
50 regulator-min-microvolt = <1800000>;
51 regulator-max-microvolt = <1800000>;
52};
53
54&omap5_pmx_core {
55 i2c4_pins: pinmux_i2c4_pins {
56 pinctrl-single,pins = <
57 OMAP5_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* i2c4_scl */
58 OMAP5_IOPAD(0x0fa, PIN_INPUT | MUX_MODE0) /* i2c4_sda */
59 >;
60 };
61};
62
63&tpd12s015 {
64 gpios = <&tca6416 11 0>, /* TCA6416 P01, CT_CP_HDP */
65 <&tca6416 12 0>, /* TCA6416 P00, LS_OE*/
66 <&gpio7 1 0>, /* 193, HPD */
67 <&gpio7 2 0>, /* 194, SCL */
68 <&gpio7 3 0>; /* 195, SDA */
69};
70
71&twl6040 {
72 ti,audpwron-gpio = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* gpio line 144 */
73};
74
75&twl6040_pins {
76 pinctrl-single,pins = <
77 OMAP5_IOPAD(0x1c4, PIN_OUTPUT | MUX_MODE6) /* mcspi1_somi.gpio5_144 */
78 OMAP5_IOPAD(0x1ca, PIN_OUTPUT | MUX_MODE6) /* perslimbus2_clock.gpio5_145 */
79 >;
80};