From cfee95977bea090ae5ec4fd442ebd381792d46c4 Mon Sep 17 00:00:00 2001 From: Daniel Drake Date: Sat, 25 Jun 2011 17:34:17 +0100 Subject: 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 Link: http://lkml.kernel.org/r/1309019658-1712-11-git-send-email-dsd@laptop.org Acked-by: Andres Salomon Acked-by: Grant Likely Reviewed-by: Sebastian Andrzej Siewior Cc: devicetree-discuss@lists.ozlabs.org Signed-off-by: H. Peter Anvin --- Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt (limited to 'Documentation/devicetree/bindings') 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 00000000000..a2891ceb634 --- /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" -- cgit v1.2.3-70-g09d2