Merge tag 'renesas-r8a779a0-dt-binding-defs-tag2' into renesas-clk-for-v6.19

Renesas R-Car V3U Graphics Clock DT Binding Definition

Graphics Clock DT binding definition for the Renesas R-Car V3U
(R8A779A0) SoC, shared by driver and DT source files.

include/dt-bindings/clock/r8a779a0-cpg-mssr.h

···
 #define R8A779A0_CLK_CBFUSA		40
 #define R8A779A0_CLK_R			41
 #define R8A779A0_CLK_OSC		42
+#define R8A779A0_CLK_ZG			43
 
 #endif /* __DT_BINDINGS_CLOCK_R8A779A0_CPG_MSSR_H__ */