[PATCH v4 06/13] dt-bindings: ata: update ahci_sunxi bindings
From: clabbe.montjoie@gmail.com (Corentin Labbe)
Date: 2018-08-30 19:01:42
Also in:
linux-devicetree, linux-ide, lkml
Subsystem:
libata subsystem (serial and parallel ata drivers), open firmware and flattened device tree bindings, the rest · Maintainers:
Damien Le Moal, Niklas Cassel, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Since phy code is moved from ahci_sunxi to a dedicated driver, the binding need to be updated with the new phy node requirement. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> --- Documentation/devicetree/bindings/ata/ahci-platform.txt | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt
index f495774c8af9..aa6f4c745097 100644
--- a/Documentation/devicetree/bindings/ata/ahci-platform.txt
+++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt@@ -50,6 +50,14 @@ And at least one of the following properties: - phys : reference to the SATA PHY node - target-supply : regulator for SATA target power +Required properties for: +* allwinner,sun4i-a10-ahci +* allwinner,sun8i-r40-ahci +A port sub-node must be present and linked to a sata_phy. + +Required properties for allwinner,sun8i-r40-ahci +The reset and ahci-supply properties must be present. + Examples: sata at ffe08000 { compatible = "snps,spear-ahci";
--
2.16.4