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| author | Viresh Kumar <viresh.linux@gmail.com> | 2012-04-21 16:10:12 +0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2012-05-03 22:08:53 +0400 |
| commit | 5f098a3ea72e73ad3733c3280fd5ee04816dc999 (patch) | |
| tree | b88d1396908fa18afe34801335d9cde560f61b1f | |
| parent | fb9751d471977be402efa1ee5885a17af78cbc55 (diff) | |
| download | linux-5f098a3ea72e73ad3733c3280fd5ee04816dc999.tar.xz | |
ata: ahci_platform: Add synopsys ahci controller in DT's compatible list
SPEAr13xx series of SoCs contain Synopsys AHCI SATA Controller which shares
ahci_platform driver with other controller versions.
This patch updates DT compatible list for ahci_platform. It also updates and
renames binding documentation to more generic name.
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Cc: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| -rw-r--r-- | Documentation/devicetree/bindings/ata/ahci-platform.txt (renamed from Documentation/devicetree/bindings/ata/calxeda-sata.txt) | 5 | ||||
| -rw-r--r-- | drivers/ata/ahci_platform.c | 1 |
2 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/ata/calxeda-sata.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt index 79caa5651f53..8bb8a76d42e8 100644 --- a/Documentation/devicetree/bindings/ata/calxeda-sata.txt +++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt @@ -1,10 +1,10 @@ -* Calxeda SATA Controller +* AHCI 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" +- compatible : compatible list, contains "calxeda,hb-ahci" or "snps,spear-ahci" - interrupts : <interrupt mapping for SATA IRQ> - reg : <registers mapping> @@ -14,4 +14,3 @@ Example: reg = <0xffe08000 0x1000>; interrupts = <115>; }; - diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c index 0c86c77764bc..9e419e1c2006 100644 --- a/drivers/ata/ahci_platform.c +++ b/drivers/ata/ahci_platform.c @@ -280,6 +280,7 @@ static struct dev_pm_ops ahci_pm_ops = { static const struct of_device_id ahci_of_match[] = { { .compatible = "calxeda,hb-ahci", }, + { .compatible = "snps,spear-ahci", }, {}, }; MODULE_DEVICE_TABLE(of, ahci_of_match); |