tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * DTS file for all SPEAr1340 SoCs
3 *
4 * Copyright 2012 Viresh Kumar <viresh.linux@gmail.com>
5 *
6 * The code contained herein is licensed under the GNU General Public
7 * License. You may obtain a copy of the GNU General Public License
8 * Version 2 or later at the following locations:
9 *
10 * http://www.opensource.org/licenses/gpl-license.html
11 * http://www.gnu.org/copyleft/gpl.html
12 */
13
14/include/ "spear13xx.dtsi"
15
16/ {
17 compatible = "st,spear1340";
18
19 ahb {
20
21 spics: spics@e0700000{
22 compatible = "st,spear-spics-gpio";
23 reg = <0xe0700000 0x1000>;
24 st-spics,peripcfg-reg = <0x42c>;
25 st-spics,sw-enable-bit = <21>;
26 st-spics,cs-value-bit = <20>;
27 st-spics,cs-enable-mask = <3>;
28 st-spics,cs-enable-shift = <18>;
29 gpio-controller;
30 #gpio-cells = <2>;
31 status = "disabled";
32 };
33
34 ahci@b1000000 {
35 compatible = "snps,spear-ahci";
36 reg = <0xb1000000 0x10000>;
37 interrupts = <0 72 0x4>;
38 status = "disabled";
39 };
40
41 i2s-play@b2400000 {
42 compatible = "snps,designware-i2s";
43 reg = <0xb2400000 0x10000>;
44 interrupt-names = "play_irq";
45 interrupts = <0 98 0x4
46 0 99 0x4>;
47 play;
48 channel = <8>;
49 status = "disabled";
50 };
51
52 i2s-rec@b2000000 {
53 compatible = "snps,designware-i2s";
54 reg = <0xb2000000 0x10000>;
55 interrupt-names = "record_irq";
56 interrupts = <0 100 0x4
57 0 101 0x4>;
58 record;
59 channel = <8>;
60 status = "disabled";
61 };
62
63 pinmux: pinmux@e0700000 {
64 compatible = "st,spear1340-pinmux";
65 reg = <0xe0700000 0x1000>;
66 #gpio-range-cells = <3>;
67 };
68
69 pwm: pwm@e0180000 {
70 compatible ="st,spear13xx-pwm";
71 reg = <0xe0180000 0x1000>;
72 #pwm-cells = <2>;
73 status = "disabled";
74 };
75
76 spdif-in@d0100000 {
77 compatible = "st,spdif-in";
78 reg = < 0xd0100000 0x20000
79 0xd0110000 0x10000 >;
80 interrupts = <0 84 0x4>;
81 status = "disabled";
82 };
83
84 spdif-out@d0000000 {
85 compatible = "st,spdif-out";
86 reg = <0xd0000000 0x20000>;
87 interrupts = <0 85 0x4>;
88 status = "disabled";
89 };
90
91 spi1: spi@5d400000 {
92 compatible = "arm,pl022", "arm,primecell";
93 reg = <0x5d400000 0x1000>;
94 #address-cells = <1>;
95 #size-cells = <0>;
96 interrupts = <0 99 0x4>;
97 status = "disabled";
98 };
99
100 apb {
101 i2c1: i2c@b4000000 {
102 #address-cells = <1>;
103 #size-cells = <0>;
104 compatible = "snps,designware-i2c";
105 reg = <0xb4000000 0x1000>;
106 interrupts = <0 104 0x4>;
107 write-16bit;
108 status = "disabled";
109 };
110
111 serial@b4100000 {
112 compatible = "arm,pl011", "arm,primecell";
113 reg = <0xb4100000 0x1000>;
114 interrupts = <0 105 0x4>;
115 status = "disabled";
116 dmas = <&dwdma0 0x600 0 0 1>, /* 0xC << 11 */
117 <&dwdma0 0x680 0 1 0>; /* 0xD << 7 */
118 dma-names = "tx", "rx";
119 };
120
121 thermal@e07008c4 {
122 st,thermal-flags = <0x2a00>;
123 };
124
125 gpiopinctrl: gpio@e2800000 {
126 compatible = "st,spear-plgpio";
127 reg = <0xe2800000 0x1000>;
128 interrupts = <0 107 0x4>;
129 #interrupt-cells = <1>;
130 interrupt-controller;
131 gpio-controller;
132 #gpio-cells = <2>;
133 gpio-ranges = <&pinmux 0 0 252>;
134 status = "disabled";
135
136 st-plgpio,ngpio = <250>;
137 st-plgpio,wdata-reg = <0x40>;
138 st-plgpio,dir-reg = <0x00>;
139 st-plgpio,ie-reg = <0x80>;
140 st-plgpio,rdata-reg = <0x20>;
141 st-plgpio,mis-reg = <0xa0>;
142 st-plgpio,eit-reg = <0x60>;
143 };
144 };
145 };
146};