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dd852aa5 SG |
1 | /* |
2 | * Copyright 2012 Freescale Semiconductor, Inc. | |
3 | * | |
4 | * The code contained herein is licensed under the GNU General Public | |
5 | * License. You may obtain a copy of the GNU General Public License | |
6 | * Version 2 or later at the following locations: | |
7 | * | |
8 | * http://www.opensource.org/licenses/gpl-license.html | |
9 | * http://www.gnu.org/copyleft/gpl.html | |
10 | */ | |
11 | ||
12 | /dts-v1/; | |
bc3875f1 | 13 | #include "imx23.dtsi" |
dd852aa5 SG |
14 | |
15 | / { | |
16 | model = "Freescale STMP378x Development Board"; | |
17 | compatible = "fsl,stmp378x-devb", "fsl,imx23"; | |
18 | ||
19 | memory { | |
20 | reg = <0x40000000 0x04000000>; | |
21 | }; | |
22 | ||
23 | apb@80000000 { | |
24 | apbh@80000000 { | |
25 | ssp0: ssp@80010000 { | |
26 | compatible = "fsl,imx23-mmc"; | |
27 | pinctrl-names = "default"; | |
28 | pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>; | |
29 | bus-width = <4>; | |
30 | wp-gpios = <&gpio1 30 0>; | |
31 | vmmc-supply = <®_vddio_sd0>; | |
32 | status = "okay"; | |
33 | }; | |
34 | ||
35 | pinctrl@80018000 { | |
36 | pinctrl-names = "default"; | |
37 | pinctrl-0 = <&hog_pins_a>; | |
38 | ||
e0e35b48 | 39 | hog_pins_a: hog@0 { |
dd852aa5 SG |
40 | reg = <0>; |
41 | fsl,pinmux-ids = < | |
bc3875f1 LW |
42 | MX23_PAD_PWM3__GPIO_1_29 |
43 | MX23_PAD_PWM4__GPIO_1_30 | |
dd852aa5 | 44 | >; |
4191c340 LW |
45 | fsl,drive-strength = <MXS_DRIVE_4mA>; |
46 | fsl,voltage = <MXS_VOLTAGE_HIGH>; | |
47 | fsl,pull-up = <MXS_PULL_DISABLE>; | |
dd852aa5 SG |
48 | }; |
49 | }; | |
50 | }; | |
51 | ||
52 | apbx@80040000 { | |
53 | auart0: serial@8006c000 { | |
54 | pinctrl-names = "default"; | |
55 | pinctrl-0 = <&auart0_pins_a>; | |
56 | status = "okay"; | |
57 | }; | |
58 | ||
59 | duart: serial@80070000 { | |
60 | pinctrl-names = "default"; | |
61 | pinctrl-0 = <&duart_pins_a>; | |
62 | status = "okay"; | |
63 | }; | |
64 | }; | |
65 | }; | |
66 | ||
67 | regulators { | |
68 | compatible = "simple-bus"; | |
352d318c SG |
69 | #address-cells = <1>; |
70 | #size-cells = <0>; | |
dd852aa5 | 71 | |
352d318c | 72 | reg_vddio_sd0: regulator@0 { |
dd852aa5 | 73 | compatible = "regulator-fixed"; |
352d318c | 74 | reg = <0>; |
dd852aa5 SG |
75 | regulator-name = "vddio-sd0"; |
76 | regulator-min-microvolt = <3300000>; | |
77 | regulator-max-microvolt = <3300000>; | |
78 | gpio = <&gpio1 29 0>; | |
79 | }; | |
80 | }; | |
81 | }; |