dt-bindings: atmel-gpbr: add microchip,sam9x60-gpbr

Add microchip,sam9x60-gpbr to DT bindings documentation.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1578673089-3484-12-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/Documentation/devicetree/bindings/mfd/atmel-gpbr.txt b/Documentation/devicetree/bindings/mfd/atmel-gpbr.txt
index a28569540683e13958d68a1c36c6f1d2ec28994e..e8c525569f10464b8826f89b066a4f688e04f99b 100644 (file)
--- a/Documentation/devicetree/bindings/mfd/atmel-gpbr.txt
+++ b/Documentation/devicetree/bindings/mfd/atmel-gpbr.txt
@@ -3,7 +3,9 @@
 The GPBR are a set of battery-backed registers.
 
 Required properties:
-- compatible:          "atmel,at91sam9260-gpbr", "syscon"
+- compatible:          Should be one of the following:
+                       "atmel,at91sam9260-gpbr", "syscon"
+                       "microchip,sam9x60-gpbr", "syscon"
 - reg:                 contains offset/length value of the GPBR memory
                        region.