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authorSascha Hauer <s.hauer@pengutronix.de>2014-10-21 13:11:04 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2014-10-21 13:11:04 +0200
commit604ad71929a1deabe77b7ab9c3655d82002d79c9 (patch)
tree8640b00b7d9945560f3b31dd3efd947f08d0d319 /dts/Bindings/mfd/atmel-gpbr.txt
parent826d399c448b4e08d73731448d0400c449e9fc58 (diff)
downloadbarebox-604ad71929a1deabe77b7ab9c3655d82002d79c9.tar.gz
barebox-604ad71929a1deabe77b7ab9c3655d82002d79c9.tar.xz
dts: update to v3.18-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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+* Device tree bindings for Atmel GPBR (General Purpose Backup Registers)
+
+The GPBR are a set of battery-backed registers.
+
+Required properties:
+- compatible: "atmel,at91sam9260-gpbr", "syscon"
+- reg: contains offset/length value of the GPBR memory
+ region.
+
+Example:
+
+gpbr: gpbr@fffffd50 {
+ compatible = "atmel,at91sam9260-gpbr", "syscon";
+ reg = <0xfffffd50 0x10>;
+};