ARM: tegra11: clock: Update clock rate limits
authorAlex Frid <afrid@nvidia.com>
Wed, 5 Dec 2012 06:26:32 +0000 (22:26 -0800)
committerMrutyunjay Sawant <msawant@nvidia.com>
Fri, 7 Dec 2012 10:53:17 +0000 (02:53 -0800)
commitcf02b47b2dfdbe1e19a40df6bd28620a0c422ce9
tree447152d28fbeb85ece97cee256f0ed26df128cbd
parent2e97aa881cd3931684a555c07c0e1f429912a5fa
ARM: tegra11: clock: Update clock rate limits

- Set minimum 24 MHz rate for system and AHB clocks (SCLK and HCLK),
keep APB clock (PCLK) minimum rate at 12 MHz, to maintain HCLK:PCLK
2:1 ratio (Bug 1057646)

- Set maximum 12MHz rate for TSENSOR and OWR clocks base on results
of characterization

Change-Id: Id45cfe5f218603c44fb2e609cfd78df78193df79
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/168643
Reviewed-by: Mrutyunjay Sawant <msawant@nvidia.com>
Tested-by: Mrutyunjay Sawant <msawant@nvidia.com>
arch/arm/mach-tegra/tegra11_clocks.c