blob: af0da8457167e70f0e7e8ce7226d51ee3139230c (
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
73
74
75
76
|
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Minimal generic DT for RK3328 with eMMC, SD-card, SPI flash and USB OTG enabled
*/
/dts-v1/;
#include "rk3328.dtsi"
/ {
model = "Generic RK3328";
compatible = "rockchip,rk3328";
aliases {
mmc0 = &emmc;
mmc1 = &sdmmc;
};
chosen {
stdout-path = "serial2:1500000n8";
};
};
&emmc {
bus-width = <8>;
cap-mmc-highspeed;
mmc-ddr-1_8v;
mmc-hs200-1_8v;
no-sd;
no-sdio;
non-removable;
pinctrl-names = "default";
pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
status = "okay";
};
&sdmmc0m1_pin {
rockchip,pins = <0 RK_PD6 RK_FUNC_GPIO &pcfg_pull_down_4ma>;
};
&sdmmc {
bus-width = <4>;
cap-sd-highspeed;
disable-wp;
no-mmc;
no-sdio;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_dectn &sdmmc0_bus4 &sdmmc0m1_pin>;
status = "okay";
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <25000000>;
};
};
&u2phy {
status = "okay";
};
&u2phy_otg {
status = "okay";
};
&uart2 {
status = "okay";
};
&usb20_otg {
dr_mode = "peripheral";
status = "okay";
};
|
