ARM: OMAP2+: clock data: Remove CK_* flags

ARM: OMAP2+: clock data: Remove CK_* flags

The patch removes all the CK_* which were used to identify the family of
processors for which the individual clocks belonged to. Instead now separate
lists are created based on the family of processors.

Boot Tested on: OMAP4430, OMAP4460, Beagle-board, AM33X boards, OMAP2 boards.

Signed-off-by: J Keerthy <j-keerthy@ti.com>
Tested-by: Vaibhav Bedia <vaibhav.bedia@ti.com>
Tested-by: Jon Hunter <jon-hunter@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
[paul@pwsan.com: changed omap_clock_register_links() to omap_clocks_register();
 updated to apply]
Signed-off-by: Paul Walmsley <paul@pwsan.com>