dt-bindings: gpio: Add compatible string for AM64 SoC

Add compatible string for AM64 SoC in device tree binding of davinci GPIO modules as the same IP is used. Signed-off-by: Aswath Govindraju <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Bartosz Golaszewski <[email protected]>
tadfisher · Feb 15, 2021 · c233912 · c233912
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commit c233912
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diff --git a/Documentation/devicetree/bindings/gpio/gpio-davinci.txt b/Documentation/devicetree/bindings/gpio/gpio-davinci.txt
@@ -7,6 +7,7 @@ Required Properties:
 			"ti,k2g-gpio", "ti,keystone-gpio": for 66AK2G
 			"ti,am654-gpio", "ti,keystone-gpio": for TI K3 AM654
 			"ti,j721e-gpio", "ti,keystone-gpio": for J721E SoCs
+			"ti,am64-gpio", "ti,keystone-gpio": for AM64 SoCs
 
 - reg: Physical base address of the controller and the size of memory mapped
        registers.