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authorJaedon Shin <jaedon.shin@gmail.com>2015-11-26 11:56:29 +0900
committerTejun Heo <tj@kernel.org>2015-12-31 21:19:35 -0500
commit1980eb9bd7d733ce089f9b154c08c2c71fb1f2a7 (patch)
tree0556ec1ad5942cfbb291af17727f987e1abfb85d /Documentation/devicetree/bindings/ata
parentdfcdc5fe0379d5650c9306ecc6fcc5cb6cb8982a (diff)
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ata: ahci_brcmstb: add support for MIPS-based platforms
The BCM7xxx ARM-based and MIPS-based platforms share a similar hardware block for AHCI SATA3. This new compatible string, "brcm,bcm7425-ahci", may be used for most MIPS-based platforms of 40nm process technology. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/ata')
-rw-r--r--Documentation/devicetree/bindings/ata/brcm,sata-brcmstb.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/ata/brcm,sata-brcmstb.txt b/Documentation/devicetree/bindings/ata/brcm,sata-brcmstb.txt
index 20ac9bbfa1fd..60872838f1ad 100644
--- a/Documentation/devicetree/bindings/ata/brcm,sata-brcmstb.txt
+++ b/Documentation/devicetree/bindings/ata/brcm,sata-brcmstb.txt
@@ -4,7 +4,9 @@ SATA nodes are defined to describe on-chip Serial ATA controllers.
Each SATA controller should have its own node.
Required properties:
-- compatible : compatible list, may contain "brcm,bcm7445-ahci" and/or
+- compatible : should be one or more of
+ "brcm,bcm7425-ahci"
+ "brcm,bcm7445-ahci"
"brcm,sata3-ahci"
- reg : register mappings for AHCI and SATA_TOP_CTRL
- reg-names : "ahci" and "top-ctrl"
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