ARM: at91/at91sam9x5: clock management for at91sam9x5 chip family
authorNicolas Ferre <nicolas.ferre@atmel.com>
Thu, 10 Mar 2011 18:08:54 +0000 (19:08 +0100)
committerNicolas Ferre <nicolas.ferre@atmel.com>
Fri, 3 Feb 2012 14:36:39 +0000 (15:36 +0100)
commit11128726bf9e27e22322151a8018fd57e978e303
treec7f2b897e0516577533ae9e538fa1eccc019af1b
parentcbd5c78e3b46881a6cc8bcea17f74b34301a0eb4
ARM: at91/at91sam9x5: clock management for at91sam9x5 chip family

Several changes to PMC have to be managed for adding this support:
- alternate prescaler location for both MCKR and PCKR
- alternate CSS length for PCKR
- added cpu_is_at91sam9x5() to functional switches
- manage UTMI bias like sam9g45 chip family

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
arch/arm/mach-at91/clock.c