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authorBenoît Thébaudeau <benoit.thebaudeau@advansee.com>2012-06-22 21:04:06 +0200
committerLinus Walleij <linus.walleij@linaro.org>2012-07-17 21:00:16 +0200
commitaeb27748e3bc1e89ec590713e574cb6f885cc3c6 (patch)
tree79a76bb0bd3275173fdf5840db8e0c1683fd0f8b /Documentation/devicetree/bindings
parent41920d16360ebc8c482911078a17d9994fb77612 (diff)
gpio/mxc: use the edge_sel feature if available
Some mxc processors have an edge_sel feature, which allows the IRQ to be triggered by any edge. This patch makes use of this feature if available, which skips mxc_flip_edge(). Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Sascha Hauer <kernel@pengutronix.de> Cc: <linux-arm-kernel@lists.infradead.org> Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt b/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt
index 4363ae4b3c14..33a0345eef32 100644
--- a/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt
+++ b/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt
@@ -14,7 +14,7 @@ Required properties:
Example:
gpio0: gpio@73f84000 {
- compatible = "fsl,imx51-gpio", "fsl,imx31-gpio";
+ compatible = "fsl,imx51-gpio", "fsl,imx35-gpio";
reg = <0x73f84000 0x4000>;
interrupts = <50 51>;
gpio-controller;