imx233: disable cpu frequency scaling
commita1b101b107900e0d163700fda0aab0efc429f55e
authorAmaury Pouly <amaury.pouly@gmail.com>
Mon, 3 Sep 2012 22:35:58 +0000 (4 00:35 +0200)
committerAmaury Pouly <amaury.pouly@gmail.com>
Mon, 3 Sep 2012 22:35:58 +0000 (4 00:35 +0200)
tree04d737d2e589936639f196d5353d522b01bf0f30
parent1e8eb4752b679469b7f830c4ed97a1da1e607bad
imx233: disable cpu frequency scaling

Frequency scaling seems to be unstable and causes the device to
freeze. It is unclear why at the moment, perhaps we need to ramp
up the vddd voltage to avoid a false brownout ?

Change-Id: I7aaea9d7c213922a65250fe50775fb785d430226
firmware/target/arm/imx233/system-imx233.c