ARM: OMAP2+: Rename asm/arch/clocks.h asm/arch/clock.h

To be consistent with other ARM platforms,
renaming asm/arch-omap*/clocks.h to asm/arch-omap*/clock.h

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/board/ti/panda/panda.c b/board/ti/panda/panda.c
index 4335259..90ae29e 100644
--- a/board/ti/panda/panda.c
+++ b/board/ti/panda/panda.c
@@ -24,7 +24,7 @@
 #include <common.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/mmc_host_def.h>
-#include <asm/arch/clocks.h>
+#include <asm/arch/clock.h>
 #include <asm/arch/gpio.h>
 #include <asm/gpio.h>