[PATCH 3.2 085/185] ahci: add support for IBM Akebono platform device

From: Ben Hutchings
Date: Sat Dec 28 2013 - 21:29:27 EST

3.2.54-rc1 review patch. If anyone has any objections, please let me know.


From: Alistair Popple <alistair@xxxxxxxxxxxx>

commit 2435dcb98cfe13c246aa27df393e22bc24bbcd20 upstream.

The new IBM Akebono board has a PPC476GTR SoC with an AHCI compliant
SATA controller. This patch adds a compatible property for the new SoC
to the AHCI platform driver.

Signed-off-by: Alistair Popple <alistair@xxxxxxxxxxxx>
Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
drivers/ata/ahci_platform.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/ata/ahci_platform.c
+++ b/drivers/ata/ahci_platform.c
@@ -204,6 +204,7 @@ static int __devexit ahci_remove(struct

static const struct of_device_id ahci_of_match[] = {
{ .compatible = "calxeda,hb-ahci", },
+ { .compatible = "ibm,476gtr-ahci", },
MODULE_DEVICE_TABLE(of, ahci_of_match);

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