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Merge tag 'powerpc-4.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc...
[karo-tx-linux.git] / arch / arm / boot / dts / dm8148-t410.dts
1 /*
2  * This program is free software; you can redistribute it and/or modify
3  * it under the terms of the GNU General Public License version 2 as
4  * published by the Free Software Foundation.
5  */
6 /dts-v1/;
7
8 #include "dm814x.dtsi"
9
10 / {
11         model = "HP t410 Smart Zero Client";
12         compatible = "hp,t410", "ti,dm8148";
13
14         memory {
15                 device_type = "memory";
16                 reg = <0x80000000 0x40000000>;  /* 1 GB */
17         };
18
19         /* gpio9 seems to control USB VBUS regulator and/or hub power */
20         usb_power: regulator@9 {
21                 compatible = "regulator-fixed";
22                 regulator-name = "usb_power";
23                 regulator-min-microvolt = <5000000>;
24                 regulator-max-microvolt = <5000000>;
25                 gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
26                 enable-active-high;
27                 regulator-always-on;
28         };
29
30         vmmcsd_fixed: fixedregulator@0 {
31                 compatible = "regulator-fixed";
32                 regulator-name = "vmmcsd_fixed";
33                 regulator-min-microvolt = <3300000>;
34                 regulator-max-microvolt = <3300000>;
35         };
36 };
37
38 &cpsw_emac0 {
39         phy_id = <&davinci_mdio>, <0>;
40         phy-mode = "rgmii";
41 };
42
43 &cpsw_emac1 {
44         phy_id = <&davinci_mdio>, <1>;
45         phy-mode = "rgmii";
46 };
47
48 &mmc3 {
49         pinctrl-names = "default";
50         pinctrl-0 = <&sd2_pins>;
51         vmmc-supply = <&vmmcsd_fixed>;
52         bus-width = <8>;
53         dmas = <&edma_xbar 8 0 1        /* use SDTXEVT1 instead of MCASP0TX */
54                 &edma_xbar 9 0 2>;      /* use SDRXEVT1 instead of MCASP0RX */
55         dma-names = "tx", "rx";
56 };
57
58 &pincntl {
59         sd2_pins: pinmux_sd2_pins {
60                 pinctrl-single,pins = <
61                         DM814X_IOPAD(0x09c0, PIN_INPUT_PULLUP | 0x1)    /* SD2_DAT[7] */
62                         DM814X_IOPAD(0x09c4, PIN_INPUT_PULLUP | 0x1)    /* SD2_DAT[6] */
63                         DM814X_IOPAD(0x09c8, PIN_INPUT_PULLUP | 0x1)    /* SD2_DAT[5] */
64                         DM814X_IOPAD(0x09cc, PIN_INPUT_PULLUP | 0x1)    /* SD2_DAT[4] */
65                         DM814X_IOPAD(0x09d0, PIN_INPUT_PULLUP | 0x1)    /* SD2_DAT[3] */
66                         DM814X_IOPAD(0x09d4, PIN_INPUT_PULLUP | 0x1)    /* SD2_DAT[2] */
67                         DM814X_IOPAD(0x09d8, PIN_INPUT_PULLUP | 0x1)    /* SD2_DAT[1] */
68                         DM814X_IOPAD(0x09dc, PIN_INPUT_PULLUP | 0x1)    /* SD2_DAT[0] */
69                         DM814X_IOPAD(0x09e0, PIN_INPUT | 0x1)           /* SD2_CLK */
70                         DM814X_IOPAD(0x09f4, PIN_INPUT_PULLUP | 0x2)    /* SD2_CMD */
71                         DM814X_IOPAD(0x0920, PIN_INPUT | 40)    /* SD2_SDCD */
72                         >;
73         };
74
75         usb0_pins: pinmux_usb0_pins {
76                 pinctrl-single,pins = <
77                         DM814X_IOPAD(0x0c34, PIN_OUTPUT | 0x1)  /* USB0_DRVVBUS */
78                         >;
79         };
80
81         usb1_pins: pinmux_usb1_pins {
82                 pinctrl-single,pins = <
83                         DM814X_IOPAD(0x0834, PIN_OUTPUT | 0x80) /* USB1_DRVVBUS */
84                         >;
85         };
86 };
87
88 &usb0 {
89         pinctrl-names = "default";
90         pinctrl-0 = <&usb0_pins>;
91         dr_mode = "host";
92 };
93
94 &usb1 {
95         pinctrl-names = "default";
96         pinctrl-0 = <&usb1_pins>;
97         dr_mode = "host";
98 };