summaryrefslogtreecommitdiff
path: root/board/nvidia/dts/tegra30-cardhu.dts
blob: ea2cf76ff3a8869c9588a8ff40ceeb489f2d49ee (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
/dts-v1/;

#include "tegra30.dtsi"

/ {
	model = "NVIDIA Cardhu";
	compatible = "nvidia,cardhu", "nvidia,tegra30";

	aliases {
		i2c0 = "/i2c@7000d000";
		i2c1 = "/i2c@7000c000";
		i2c2 = "/i2c@7000c400";
		i2c3 = "/i2c@7000c500";
		i2c4 = "/i2c@7000c700";
		sdhci0 = "/sdhci@78000600";
		sdhci1 = "/sdhci@78000000";
		usb0 = "/usb@7d008000";
	};

	memory {
		device_type = "memory";
		reg = <0x80000000 0x40000000>;
	};

	i2c@7000c000 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000c400 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000c500 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000c700 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000d000 {
		status = "okay";
		clock-frequency = <100000>;
	};

	spi@7000da00 {
		status = "okay";
		spi-max-frequency = <25000000>;
	};

	sdhci@78000000 {
		status = "okay";
		cd-gpios = <&gpio 69 1>; /* gpio PI5 */
		wp-gpios = <&gpio 155 0>; /* gpio PT3 */
		power-gpios = <&gpio 31 0>; /* gpio PD7 */
		bus-width = <4>;
	};

	sdhci@78000600 {
		status = "okay";
		bus-width = <8>;
	};

	usb@7d008000 {
		nvidia,vbus-gpio = <&gpio 236 0>;	/* PDD4 */
		status = "okay";
	};
};