dt-bindings: clock: add compatible variant for the Meson-AXG

Update the documentation to support clock driver for the Amlogic's
Meson-AXG SoC.

Acked-by: Rob Herring <[email protected]>
Signed-off-by: Yixun Lan <[email protected]>
Signed-off-by: Jerome Brunet <[email protected]>

diff --git a/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.txt b/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.txt
index 9240407691860d90d36e0991d0672affdb9d4077..e2b377ed6f915440997b3715eed53a94775ab70d 100644 (file)
--- a/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.txt
+++ b/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.txt
@@ -5,8 +5,11 @@ controllers within the SoC.
 
 Required Properties:
 
-- compatible: should be "amlogic,gxbb-clkc" for GXBB SoC,
-             or "amlogic,gxl-clkc" for GXL and GXM SoC.
+- compatible: should be:
+               "amlogic,gxbb-clkc" for GXBB SoC,
+               "amlogic,gxl-clkc" for GXL and GXM SoC,
+               "amlogic,axg-clkc" for AXG SoC.
+
 - reg: physical base address of the clock controller and length of memory
        mapped region.