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authorBen Dooks <ben-linux@fluff.org>2006-03-20 12:10:07 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-03-21 17:06:03 -0500
commita08ceff2a98e09cb14afefdd9276714b85c945f7 (patch)
tree7c4fb57c60e9e94d7581774d3a8f2935cc170b12 /Documentation/arm/Samsung-S3C24XX/Overview.txt
parentd3468daab82d5195fe85322235896797d5581720 (diff)
[ARM] 3332/1: S3C24XX - documentation update
Patch from Ben Dooks Add devices that we have drivers for, and update list of machines that are supported Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'Documentation/arm/Samsung-S3C24XX/Overview.txt')
-rw-r--r--Documentation/arm/Samsung-S3C24XX/Overview.txt42
1 files changed, 41 insertions, 1 deletions
diff --git a/Documentation/arm/Samsung-S3C24XX/Overview.txt b/Documentation/arm/Samsung-S3C24XX/Overview.txt
index 89aa89d526ac..8c6ee684174c 100644
--- a/Documentation/arm/Samsung-S3C24XX/Overview.txt
+++ b/Documentation/arm/Samsung-S3C24XX/Overview.txt
@@ -10,6 +10,8 @@ Introduction
10 by the 's3c2410' architecture of ARM Linux. Currently the S3C2410 and 10 by the 's3c2410' architecture of ARM Linux. Currently the S3C2410 and
11 the S3C2440 are supported CPUs. 11 the S3C2440 are supported CPUs.
12 12
13 Support for the S3C2400 series is in progress.
14
13 15
14Configuration 16Configuration
15------------- 17-------------
@@ -32,6 +34,11 @@ Machines
32 A general purpose development board, see EB2410ITX.txt for further 34 A general purpose development board, see EB2410ITX.txt for further
33 details 35 details
34 36
37 Simtec Electronics IM2440D20 (Osiris)
38
39 CPU Module from Simtec Electronics, with a S3C2440A CPU, nand flash
40 and a PCMCIA controller.
41
35 Samsung SMDK2410 42 Samsung SMDK2410
36 43
37 Samsung's own development board, geared for PDA work. 44 Samsung's own development board, geared for PDA work.
@@ -85,6 +92,26 @@ Adding New Machines
85 mailing list information. 92 mailing list information.
86 93
87 94
95I2C
96---
97
98 The hardware I2C core in the CPU is supported in single master
99 mode, and can be configured via platform data.
100
101
102RTC
103---
104
105 Support for the onboard RTC unit, including alarm function.
106
107
108Watchdog
109--------
110
111 The onchip watchdog is available via the standard watchdog
112 interface.
113
114
88NAND 115NAND
89---- 116----
90 117
@@ -121,6 +148,15 @@ Clock Management
121 various clock units 148 various clock units
122 149
123 150
151Suspend to RAM
152--------------
153
154 For boards that provide support for suspend to RAM, the
155 system can be placed into low power suspend.
156
157 See Suspend.txt for more information.
158
159
124Platform Data 160Platform Data
125------------- 161-------------
126 162
@@ -158,6 +194,7 @@ Platform Data
158 exported outside arch/arm/mach-s3c2410/, or exported to 194 exported outside arch/arm/mach-s3c2410/, or exported to
159 modules via EXPORT_SYMBOL() and related functions. 195 modules via EXPORT_SYMBOL() and related functions.
160 196
197
161Port Contributors 198Port Contributors
162----------------- 199-----------------
163 200
@@ -188,8 +225,11 @@ Document Changes
188 08 Mar 2005 - BJD - Added LCVR to list of people, updated introduction 225 08 Mar 2005 - BJD - Added LCVR to list of people, updated introduction
189 08 Mar 2005 - BJD - Added section on adding machines 226 08 Mar 2005 - BJD - Added section on adding machines
190 09 Sep 2005 - BJD - Added section on platform data 227 09 Sep 2005 - BJD - Added section on platform data
228 11 Feb 2006 - BJD - Added I2C, RTC and Watchdog sections
229 11 Feb 2006 - BJD - Added Osiris machine, and S3C2400 information
230
191 231
192Document Author 232Document Author
193--------------- 233---------------
194 234
195Ben Dooks, (c) 2004-2005 Simtec Electronics 235Ben Dooks, (c) 2004-2005,2006 Simtec Electronics