arm:am33xx: Add a scale_vcores() hook
authorTom Rini <trini@ti.com>
Thu, 5 Jun 2014 15:15:28 +0000 (11:15 -0400)
committerTom Rini <trini@ti.com>
Fri, 6 Jun 2014 21:46:16 +0000 (17:46 -0400)
commit64ce2fbd6c9ebb68e274ae1b3c449e1cae86c5b6
treee8ce425c17645362638daa67c8a4d45518480a2d
parentfeca6e676e99102d2044b4baea433b7e6784189f
arm:am33xx: Add a scale_vcores() hook

Similar to OMAP4/5 we need to scale the voltage up prior to changing the
clock frequencies up higher.  Add a similar hook to start with.

Signed-off-by: Tom Rini <trini@ti.com>
arch/arm/cpu/armv7/am33xx/clock.c
arch/arm/include/asm/arch-am33xx/clock.h