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git01.mediatek.com / filogic / uboot / 7f9f6a9a63ede00d1bbd026f574484bba4f03d83 / . / arch / x86 / dts / chromebook_link.dts
blob: 45ada610b348e84fd2b80f463a3aaedd6d6ebc88 [file] [log] [blame]
Simon Glass791f61b2012-12-03 13:56:51 +0000[diff] [blame]1/dts-v1/;
2
Bin Mengaea05d82014-12-24 13:06:39 +0800[diff] [blame]3/include/ "skeleton.dtsi"
Bin Meng82db36c2014-12-24 13:06:38 +0800[diff] [blame]4/include/ "serial.dtsi"
Simon Glass791f61b2012-12-03 13:56:51 +0000[diff] [blame]5
6/ {
Simon Glass791f61b2012-12-03 13:56:51 +0000[diff] [blame]7 model = "Google Link";
8 compatible = "google,link", "intel,celeron-ivybridge";
9
Simon Glass7f9f6a92015-01-19 22:16:13 -0700[diff] [blame^]10 aliases {
11 spi0 = "/spi";
12 };
13
Simon Glass791f61b2012-12-03 13:56:51 +0000[diff] [blame]14 config {
15 silent_console = <0>;
16 };
17
Simon Glass1fad1462014-10-10 07:49:19 -0600[diff] [blame]18 gpioa {
19 compatible = "intel,ich6-gpio";
Simon Glass9a447682014-11-12 22:42:25 -0700[diff] [blame]20 u-boot,dm-pre-reloc;
Simon Glass1fad1462014-10-10 07:49:19 -0600[diff] [blame]21 reg = <0 0x10>;
22 bank-name = "A";
23 };
24
25 gpiob {
26 compatible = "intel,ich6-gpio";
Simon Glass9a447682014-11-12 22:42:25 -0700[diff] [blame]27 u-boot,dm-pre-reloc;
Simon Glass1fad1462014-10-10 07:49:19 -0600[diff] [blame]28 reg = <0x30 0x10>;
29 bank-name = "B";
30 };
31
32 gpioc {
33 compatible = "intel,ich6-gpio";
Simon Glass9a447682014-11-12 22:42:25 -0700[diff] [blame]34 u-boot,dm-pre-reloc;
Simon Glass1fad1462014-10-10 07:49:19 -0600[diff] [blame]35 reg = <0x40 0x10>;
36 bank-name = "C";
37 };
Simon Glass791f61b2012-12-03 13:56:51 +0000[diff] [blame]38
Bin Mengaea05d82014-12-24 13:06:39 +0800[diff] [blame]39 chosen {
40 stdout-path = "/serial";
Simon Glass791f61b2012-12-03 13:56:51 +0000[diff] [blame]41 };
42
Simon Glass268eefd2014-11-12 22:42:28 -0700[diff] [blame]43 spd {
44 compatible = "memory-spd";
45 #address-cells = <1>;
46 #size-cells = <0>;
47 elpida_4Gb_1600_x16 {
48 reg = <0>;
49 data = [92 10 0b 03 04 19 02 02
50 03 52 01 08 0a 00 fe 00
51 69 78 69 3c 69 11 18 81
52 20 08 3c 3c 01 40 83 81
53 00 00 00 00 00 00 00 00
54 00 00 00 00 00 00 00 00
55 00 00 00 00 00 00 00 00
56 00 00 00 00 0f 11 42 00
57 00 00 00 00 00 00 00 00
58 00 00 00 00 00 00 00 00
59 00 00 00 00 00 00 00 00
60 00 00 00 00 00 00 00 00
61 00 00 00 00 00 00 00 00
62 00 00 00 00 00 00 00 00
63 00 00 00 00 00 02 fe 00
64 11 52 00 00 00 07 7f 37
65 45 42 4a 32 30 55 47 36
66 45 42 55 30 2d 47 4e 2d
67 46 20 30 20 02 fe 00 00
68 00 00 00 00 00 00 00 00
69 00 00 00 00 00 00 00 00
70 00 00 00 00 00 00 00 00
71 00 00 00 00 00 00 00 00
72 00 00 00 00 00 00 00 00
73 00 00 00 00 00 00 00 00
74 00 00 00 00 00 00 00 00
75 00 00 00 00 00 00 00 00
76 00 00 00 00 00 00 00 00
77 00 00 00 00 00 00 00 00
78 00 00 00 00 00 00 00 00
79 00 00 00 00 00 00 00 00
80 00 00 00 00 00 00 00 00];
81 };
82 samsung_4Gb_1600_1.35v_x16 {
83 reg = <1>;
84 data = [92 11 0b 03 04 19 02 02
85 03 11 01 08 0a 00 fe 00
86 69 78 69 3c 69 11 18 81
87 f0 0a 3c 3c 01 40 83 01
88 00 80 00 00 00 00 00 00
89 00 00 00 00 00 00 00 00
90 00 00 00 00 00 00 00 00
91 00 00 00 00 0f 11 02 00
92 00 00 00 00 00 00 00 00
93 00 00 00 00 00 00 00 00
94 00 00 00 00 00 00 00 00
95 00 00 00 00 00 00 00 00
96 00 00 00 00 00 00 00 00
97 00 00 00 00 00 00 00 00
98 00 00 00 00 00 80 ce 01
99 00 00 00 00 00 00 6a 04
100 4d 34 37 31 42 35 36 37
101 34 42 48 30 2d 59 4b 30
102 20 20 00 00 80 ce 00 00
103 00 00 00 00 00 00 00 00
104 00 00 00 00 00 00 00 00
105 00 00 00 00 00 00 00 00
106 00 00 00 00 00 00 00 00
107 00 00 00 00 00 00 00 00
108 00 00 00 00 00 00 00 00
109 00 00 00 00 00 00 00 00
110 00 00 00 00 00 00 00 00
111 00 00 00 00 00 00 00 00
112 00 00 00 00 00 00 00 00
113 00 00 00 00 00 00 00 00
114 00 00 00 00 00 00 00 00
115 00 00 00 00 00 00 00 00];
116 };
117 micron_4Gb_1600_1.35v_x16 {
118 reg = <2>;
119 data = [92 11 0b 03 04 19 02 02
120 03 11 01 08 0a 00 fe 00
121 69 78 69 3c 69 11 18 81
122 20 08 3c 3c 01 40 83 05
123 00 00 00 00 00 00 00 00
124 00 00 00 00 00 00 00 00
125 00 00 00 00 00 00 00 00
126 00 00 00 00 0f 01 02 00
127 00 00 00 00 00 00 00 00
128 00 00 00 00 00 00 00 00
129 00 00 00 00 00 00 00 00
130 00 00 00 00 00 00 00 00
131 00 00 00 00 00 00 00 00
132 00 00 00 00 00 00 00 00
133 00 00 00 00 00 80 2c 00
134 00 00 00 00 00 00 ad 75
135 34 4b 54 46 32 35 36 36
136 34 48 5a 2d 31 47 36 45
137 31 20 45 31 80 2c 00 00
138 00 00 00 00 00 00 00 00
139 00 00 00 00 00 00 00 00
140 00 00 00 00 00 00 00 00
141 ff ff ff ff ff ff ff ff
142 ff ff ff ff ff ff ff ff
143 ff ff ff ff ff ff ff ff
144 ff ff ff ff ff ff ff ff
145 ff ff ff ff ff ff ff ff
146 ff ff ff ff ff ff ff ff
147 ff ff ff ff ff ff ff ff
148 ff ff ff ff ff ff ff ff
149 ff ff ff ff ff ff ff ff
150 ff ff ff ff ff ff ff ff];
151 };
152 };
153
Simon Glass87323ed2013-03-11 06:08:10 +0000[diff] [blame]154 spi {
155 #address-cells = <1>;
156 #size-cells = <0>;
Simon Glass7f9f6a92015-01-19 22:16:13 -0700[diff] [blame^]157 compatible = "intel,ich-spi";
Simon Glass87323ed2013-03-11 06:08:10 +0000[diff] [blame]158 spi-flash@0 {
Simon Glass7f9f6a92015-01-19 22:16:13 -0700[diff] [blame^]159 #size-cells = <1>;
160 #address-cells = <1>;
Simon Glass87323ed2013-03-11 06:08:10 +0000[diff] [blame]161 reg = <0>;
162 compatible = "winbond,w25q64", "spi-flash";
163 memory-map = <0xff800000 0x00800000>;
Simon Glass7f9f6a92015-01-19 22:16:13 -0700[diff] [blame^]164 rw-mrc-cache {
165 label = "rw-mrc-cache";
166 /* Alignment: 4k (for updating) */
167 reg = <0x003e0000 0x00010000>;
168 type = "wiped";
169 wipe-value = [ff];
170 };
Simon Glass87323ed2013-03-11 06:08:10 +0000[diff] [blame]171 };
172 };
Simon Glasse4e56272014-10-10 07:30:13 -0600[diff] [blame]173
Simon Glasseec39ba2014-11-14 18:18:36 -0700[diff] [blame]174 pci {
Simon Glass585be5f2014-11-14 18:18:39 -0700[diff] [blame]175 sata {
176 compatible = "intel,pantherpoint-ahci";
177 intel,sata-mode = "ahci";
178 intel,sata-port-map = <1>;
179 intel,sata-port0-gen3-tx = <0x00880a7f>;
180 };
181
Simon Glass85ff0b12014-11-14 20:56:37 -0700[diff] [blame]182 gma {
183 compatible = "intel,gma";
184 intel,dp_hotplug = <0 0 0x06>;
185 intel,panel-port-select = <1>;
186 intel,panel-power-cycle-delay = <6>;
187 intel,panel-power-up-delay = <2000>;
188 intel,panel-power-down-delay = <500>;
189 intel,panel-power-backlight-on-delay = <2000>;
190 intel,panel-power-backlight-off-delay = <2000>;
191 intel,cpu-backlight = <0x00000200>;
192 intel,pch-backlight = <0x04000000>;
193 };
194
Simon Glasseec39ba2014-11-14 18:18:36 -0700[diff] [blame]195 lpc {
196 compatible = "intel,lpc";
Simon Glasse4e56272014-10-10 07:30:13 -0600[diff] [blame]197 #address-cells = <1>;
198 #size-cells = <1>;
Simon Glasseec39ba2014-11-14 18:18:36 -0700[diff] [blame]199 gen-dec = <0x800 0xfc 0x900 0xfc>;
Simon Glassc1fd69e2014-11-14 18:18:37 -0700[diff] [blame]200 intel,gen-dec = <0x800 0xfc 0x900 0xfc>;
201 intel,pirq-routing = <0x8b 0x8a 0x8b 0x8b
202 0x80 0x80 0x80 0x80>;
203 intel,gpi-routing = <0 0 0 0 0 0 0 2
204 1 0 0 0 0 0 0 0>;
205 /* Enable EC SMI source */
206 intel,alt-gp-smi-enable = <0x0100>;
207
Simon Glasseec39ba2014-11-14 18:18:36 -0700[diff] [blame]208 cros-ec@200 {
209 compatible = "google,cros-ec";
210 reg = <0x204 1 0x200 1 0x880 0x80>;
211
212 /* Describes the flash memory within the EC */
213 #address-cells = <1>;
214 #size-cells = <1>;
215 flash@8000000 {
216 reg = <0x08000000 0x20000>;
217 erase-value = <0xff>;
218 };
Simon Glasse4e56272014-10-10 07:30:13 -0600[diff] [blame]219 };
220 };
221 };
Simon Glass0c84eec2014-11-12 22:42:22 -0700[diff] [blame]222
223 microcode {
224 update@0 {
Simon Glass44679e72014-12-15 22:02:40 -0700[diff] [blame]225#include "microcode/m12306a9_0000001b.dtsi"
Simon Glass0c84eec2014-11-12 22:42:22 -0700[diff] [blame]226 };
227 };
228
Simon Glass791f61b2012-12-03 13:56:51 +0000[diff] [blame]229};