dt-bindings: clock: drop NUM_CLOCKS define for EN7581

Drop NUM_CLOCKS define for EN7581 include. This is not a binding and
should not be placed here. Value is derived internally in the user
driver.

Signed-off-by: Christian Marangi <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Stephen Boyd <[email protected]>

Author: Ansuel

include/dt-bindings/clock/en7523-clk.h

@@ -12,6 +12,4 @@
 #define EN7523_CLK_CRYPTO	6
 #define EN7523_CLK_PCIE		7
 
-#define EN7523_NUM_CLOCKS	8
-
 #endif /* _DT_BINDINGS_CLOCK_AIROHA_EN7523_H_ */