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
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/*
* DTS file for all SPEAr1340 SoCs
*
* Copyright 2012 Viresh Kumar <viresh.linux@gmail.com>
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/include/ "spear13xx.dtsi"
/ {
compatible = "st,spear1340";
ahb {
spics: spics@e0700000{
compatible = "st,spear-spics-gpio";
reg = <0xe0700000 0x1000>;
st-spics,peripcfg-reg = <0x42c>;
st-spics,sw-enable-bit = <21>;
st-spics,cs-value-bit = <20>;
st-spics,cs-enable-mask = <3>;
st-spics,cs-enable-shift = <18>;
gpio-controller;
#gpio-cells = <2>;
status = "disabled";
};
ahci@b1000000 {
compatible = "snps,spear-ahci";
reg = <0xb1000000 0x10000>;
interrupts = <0 72 0x4>;
status = "disabled";
};
pinmux: pinmux@e0700000 {
compatible = "st,spear1340-pinmux";
reg = <0xe0700000 0x1000>;
#gpio-range-cells = <2>;
};
spi1: spi@5d400000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x5d400000 0x1000>;
interrupts = <0 99 0x4>;
status = "disabled";
};
apb {
i2c1: i2c@b4000000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "snps,designware-i2c";
reg = <0xb4000000 0x1000>;
interrupts = <0 104 0x4>;
write-16bit;
status = "disabled";
};
serial@b4100000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb4100000 0x1000>;
interrupts = <0 105 0x4>;
status = "disabled";
};
thermal@e07008c4 {
st,thermal-flags = <0x2a00>;
};
gpiopinctrl: gpio@e2800000 {
compatible = "st,spear-plgpio";
reg = <0xe2800000 0x1000>;
interrupts = <0 107 0x4>;
#interrupt-cells = <1>;
interrupt-controller;
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&pinmux 0 252>;
status = "disabled";
st-plgpio,ngpio = <250>;
st-plgpio,wdata-reg = <0x40>;
st-plgpio,dir-reg = <0x00>;
st-plgpio,ie-reg = <0x80>;
st-plgpio,rdata-reg = <0x20>;
st-plgpio,mis-reg = <0xa0>;
st-plgpio,eit-reg = <0x60>;
};
};
};
};
|