---

yaml --- r: 273547 b: refs/heads/master c: 02aac31 h: refs/heads/master i: 273545: 558dae2 273543: cbc1abf v: v3
git-mirror · Nov 3, 2011 · fab255b · fab255b
1 parent 9ab18b1
commit fab255b
Show file tree

Hide file tree

Showing 3 changed files with 25 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 303f59d1a71ebf1ede04b2adb07e3f545e53b7ba
+refs/heads/master: 02aac316abf436a7529d46a71f7083f9f9ef4b49
diff --git a/trunk/Documentation/devicetree/bindings/ata/calxeda-sata.txt b/trunk/Documentation/devicetree/bindings/ata/calxeda-sata.txt
@@ -0,0 +1,17 @@
+* Calxeda SATA Controller
+
+SATA nodes are defined to describe on-chip Serial ATA controllers.
+Each SATA controller should have its own node.
+
+Required properties:
+- compatible        : compatible list, contains "calxeda,hb-ahci"
+- interrupts        : <interrupt mapping for SATA IRQ>
+- reg               : <registers mapping>
+
+Example:
+        sata@ffe08000 {
+		compatible = "calxeda,hb-ahci";
+                reg = <0xffe08000 0x1000>;
+                interrupts = <115>;
+        };
+
diff --git a/trunk/drivers/ata/ahci_platform.c b/trunk/drivers/ata/ahci_platform.c
@@ -202,11 +202,18 @@ static int __devexit ahci_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct of_device_id ahci_of_match[] = {
+	{ .compatible = "calxeda,hb-ahci", },
+	{},
+};
+MODULE_DEVICE_TABLE(of, ahci_of_match);
+
 static struct platform_driver ahci_driver = {
 	.remove = __devexit_p(ahci_remove),
 	.driver = {
 		.name = "ahci",
 		.owner = THIS_MODULE,
+		.of_match_table = ahci_of_match,
 	},
 	.id_table	= ahci_devtype,
 };