[PATCH] dt-bindings: mfd: axp20x: Add fallback for axp805

[ClÃment PÃron]

axp805 is actually compatible and used with axp806 as fallback.
But it's actually undocumented and trig a warning with checkpatch.

DT compatible string "x-powers,axp805" appears un-documented.

Add this compatible in the dt-bindings documentation.

Signed-off-by: ClÃment PÃron <peron.clem@xxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/axp20x.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/mfd/axp20x.txt b/Documentation/devicetree/bindings/mfd/axp20x.txt
index 2af4ff95d6bc..4991a6415796 100644
--- a/Documentation/devicetree/bindings/mfd/axp20x.txt
+++ b/Documentation/devicetree/bindings/mfd/axp20x.txt
@@ -25,6 +25,7 @@ Required properties:
     * "x-powers,axp223"
     * "x-powers,axp803"
     * "x-powers,axp806"
+    * "x-powers,axp805", "x-powers,axp806"
     * "x-powers,axp809"
     * "x-powers,axp813"
 - reg: The I2C slave address or RSB hardware address for the AXP chip
-- 
2.17.1