diff options
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/ata/ahci-platform.txt | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt index 499bfed81054..d86e85403657 100644 --- a/Documentation/devicetree/bindings/ata/ahci-platform.txt +++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt @@ -5,8 +5,9 @@ Each SATA controller should have its own node. Required properties: - compatible : compatible list, one of "snps,spear-ahci", - "snps,exynos5440-ahci", "ibm,476gtr-ahci", or - "allwinner,sun4i-a10-ahci" + "snps,exynos5440-ahci", "ibm,476gtr-ahci", + "allwinner,sun4i-a10-ahci", "fsl,imx53-ahci" or + "fsl,imx6q-ahci" - interrupts : <interrupt mapping for SATA IRQ> - reg : <registers mapping> @@ -15,6 +16,10 @@ Optional properties: - clocks : a list of phandle + clock specifier pairs - target-supply : regulator for SATA target power +"fsl,imx53-ahci", "fsl,imx6q-ahci" required properties: +- clocks : must contain the sata, sata_ref and ahb clocks +- clock-names : must contain "ahb" for the ahb clock + Examples: sata@ffe08000 { compatible = "snps,spear-ahci"; |