configs: sama7g5ek: enable CCF

Enable CCF for SAMA7G5.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
diff --git a/configs/sama7g5ek_mmc1_defconfig b/configs/sama7g5ek_mmc1_defconfig
index 7e3cf49..fa4c88f 100644
--- a/configs/sama7g5ek_mmc1_defconfig
+++ b/configs/sama7g5ek_mmc1_defconfig
@@ -38,6 +38,7 @@
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_DM=y
 CONFIG_CLK=y
+CONFIG_CLK_CCF=y
 CONFIG_CLK_AT91=y
 CONFIG_AT91_UTMI=y
 CONFIG_AT91_GENERIC_CLK=y