diff options
| author | Simon Glass <sjg@chromium.org> | 2011-11-29 17:20:22 -0800 |
|---|---|---|
| committer | Gerrit <chrome-bot@google.com> | 2011-12-05 11:55:05 -0800 |
| commit | 23ef5fa2a6ae8f6c76524fd441a4bcbe385533ca (patch) | |
| tree | 7bad5e0ee1a8bc910a97f04e4bcfd2b16f609ff3 /arch/arm/include | |
| parent | 28baa5606172c45730b507f4c6047718f7a85d6b (diff) | |
tegra: Add a clock rate parameter to clock_early_init()
Since PLLP can be set to two different values, make it a parameter
to the function that sets up the PLLs.
BUG=chromium-os:23496
TEST=build and boot on Seaboard, T33, Kaen
Change-Id: I81ccc1cc3356796793ec2dd4ab22ed7fbd52f01d
Reviewed-on: https://gerrit.chromium.org/gerrit/12245
Commit-Ready: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/arch-tegra/clock.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/arm/include/asm/arch-tegra/clock.h b/arch/arm/include/asm/arch-tegra/clock.h index 7cdfe935ab..83abc43158 100644 --- a/arch/arm/include/asm/arch-tegra/clock.h +++ b/arch/arm/include/asm/arch-tegra/clock.h @@ -238,7 +238,12 @@ int clock_verify(void); /* Initialize the clocks */ void clock_init(void); -/* Initialize the PLLs */ -void clock_early_init(void); +/** + * Initialize the PLLs + * + * @param pllp_base Base clock for PLLP - should be 408000000 or + * 216000000 are supported for the moment. + */ +int clock_early_init(ulong pllp_base); #endif |