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authorSascha Hauer <s.hauer@pengutronix.de>2013-04-04 11:25:07 +0200
committerJeff Garzik <jgarzik@redhat.com>2013-04-11 19:38:00 -0400
commitb9d15db2b815fd5368fb993471463829fd6d1eec (patch)
tree2b8fd6ce9e0a1fde3046b9e316ca0bbfdfd5b8e7 /Documentation/devicetree
parent51b5539c033cf5a6a7889b3cb56c122713c80423 (diff)
downloadlinux-b9d15db2b815fd5368fb993471463829fd6d1eec.tar.gz
pata_imx: add devicetree support
Not much to do here, only the compatible entries have to be added. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/ata/imx-pata.txt17
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/ata/imx-pata.txt b/Documentation/devicetree/bindings/ata/imx-pata.txt
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index 00000000000..e38d73414b0
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+++ b/Documentation/devicetree/bindings/ata/imx-pata.txt
@@ -0,0 +1,17 @@
+* Freescale i.MX PATA Controller
+
+Required properties:
+- compatible: "fsl,imx27-pata"
+- reg: Address range of the PATA Controller
+- interrupts: The interrupt of the PATA Controller
+- clocks: the clocks for the PATA Controller
+
+Example:
+
+ pata: pata@83fe0000 {
+ compatible = "fsl,imx51-pata", "fsl,imx27-pata";
+ reg = <0x83fe0000 0x4000>;
+ interrupts = <70>;
+ clocks = <&clks 161>;
+ status = "disabled";
+ };