path: root/Documentation/arm
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authorBen Dooks <ben-linux@fluff.org>2010-05-24 01:53:06 (GMT)
committerBen Dooks <ben-linux@fluff.org>2010-05-28 10:31:30 (GMT)
commitb9f141acf2a6b456e262bc54fd69c19d76c319d3 (patch)
treeabc7a4d841b14890daa7696851eb15a48ae3f378 /Documentation/arm
parent1b03ef462b5e87f7669d2ef5ccc84e7cf3801b35 (diff)
ARM: S3C24XX: Documentation: update documentation overview
Add the two new SoCs added in this release cycle and update the notes on the gpiolib conversion. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'Documentation/arm')
1 files changed, 10 insertions, 1 deletions
diff --git a/Documentation/arm/Samsung-S3C24XX/Overview.txt b/Documentation/arm/Samsung-S3C24XX/Overview.txt
index 081892d..0f11fcc 100644
--- a/Documentation/arm/Samsung-S3C24XX/Overview.txt
+++ b/Documentation/arm/Samsung-S3C24XX/Overview.txt
@@ -8,10 +8,16 @@ Introduction
The Samsung S3C24XX range of ARM9 System-on-Chip CPUs are supported
by the 's3c2410' architecture of ARM Linux. Currently the S3C2410,
- S3C2412, S3C2413, S3C2440, S3C2442 and S3C2443 devices are supported.
+ S3C2412, S3C2413, S3C2416 S3C2440, S3C2442, S3C2443 and S3C2450 devices
+ are supported.
Support for the S3C2400 and S3C24A0 series are in progress.
+ The S3C2416 and S3C2450 devices are very similar and S3C2450 support is
+ included under the arch/arm/mach-s3c2416 directory. Note, whilst core
+ support for these SoCs is in, work on some of the extra peripherals
+ and extra interrupts is still ongoing.
@@ -209,6 +215,9 @@ GPIO
Newer kernels carry GPIOLIB, and support is being moved towards
this with some of the older support in line to be removed.
+ As of v2.6.34, the move towards using gpiolib support is almost
+ complete, and very little of the old calls are left.
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