ARM: AM43xx: clocks: Enable CPGMAC clock control

Enable CPGMAC clock control for AM43xx to use ethernet in U-Boot

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
diff --git a/arch/arm/cpu/armv7/am33xx/clock_am43xx.c b/arch/arm/cpu/armv7/am33xx/clock_am43xx.c
index 57f5949..d0bc234 100644
--- a/arch/arm/cpu/armv7/am33xx/clock_am43xx.c
+++ b/arch/arm/cpu/armv7/am33xx/clock_am43xx.c
@@ -97,6 +97,7 @@
 		&cmper->gpio4clkctrl,
 		&cmper->gpio5clkctrl,
 		&cmper->i2c1clkctrl,
+		&cmper->cpgmac0clkctrl,
 		&cmper->emiffwclkctrl,
 		&cmper->emifclkctrl,
 		&cmper->otfaemifclkctrl,