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| author | Daniel Drake <dsd@laptop.org> | 2011-06-25 17:34:17 +0100 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2011-07-06 14:44:42 -0700 |
| commit | cfee95977bea090ae5ec4fd442ebd381792d46c4 (patch) | |
| tree | 2c82666a095236524def83031ce47f4dd3387237 /Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt | |
| parent | e1040ac693bac19eaeafbd6c5fd24d9429b5eeb8 (diff) | |
| download | linux-cfee95977bea090ae5ec4fd442ebd381792d46c4.tar.gz linux-cfee95977bea090ae5ec4fd442ebd381792d46c4.tar.bz2 linux-cfee95977bea090ae5ec4fd442ebd381792d46c4.zip | |
x86, olpc: Add XO-1 RTC driver
Add a driver to configure the XO-1 RTC via CS5536 MSRs, to be used as a
system wakeup source via olpc-xo1-pm.
Device detection is based on finding the relevant device tree node.
Signed-off-by: Daniel Drake <dsd@laptop.org>
Link: http://lkml.kernel.org/r/1309019658-1712-11-git-send-email-dsd@laptop.org
Acked-by: Andres Salomon <dilinger@queued.net>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: devicetree-discuss@lists.ozlabs.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt b/Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt new file mode 100644 index 000000000000..a2891ceb6344 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt @@ -0,0 +1,5 @@ +OLPC XO-1 RTC +~~~~~~~~~~~~~ + +Required properties: + - compatible : "olpc,xo1-rtc" |