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Subject[PATCH v3 7/9] dt-bindings: ata: ahci-platform: document port-supply
Date
This patch document the new optional port-supply

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
Documentation/devicetree/bindings/ata/ahci-platform.txt | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt
index 47652521a6ed..40a636b9851e 100644
--- a/Documentation/devicetree/bindings/ata/ahci-platform.txt
+++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt
@@ -31,6 +31,7 @@ Optional properties:
- dma-coherent : Present if dma operations are coherent
- clocks : a list of phandle + clock specifier pairs
- target-supply : regulator for SATA target power
+- port-supply : regulator for SATA port
- phys : reference to the SATA PHY node
- phy-names : must be "sata-phy"
- ahci-supply : regulator for AHCI controller
@@ -51,6 +52,7 @@ Sub-nodes required properties:
And at least one of the following properties:
- phys : reference to the SATA PHY node
- target-supply : regulator for SATA target power
+- port-supply : regulator for SATA port

Examples:
sata@ffe08000 {
--
2.16.4
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