diff options
| author | Alex Frid <afrid@nvidia.com> | 2011-03-05 20:59:22 -0800 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:42:23 -0800 |
| commit | d83ce96fa444783c31063533b3ebe8ec7112701e (patch) | |
| tree | a8209405d2da8fd0fc7029725b2ae16618461c20 /arch/arm/mach-tegra/clock.h | |
| parent | 6c218b1e03458a1e7161dcffbb39da7150302ffa (diff) | |
ARM: tegra: dvfs: Add Tegra3 EMC scaling mechanism
Original-Change-Id: I23954a8d005fae93866666fff0e56edb23a49d46
Reviewed-on: http://git-master/r/21940
Tested-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
Reviewed-by: Narendra Damahe <ndamahe@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
Original-Change-Id: I31c3910d38f9999ddbf3414e042e1972d9a86c5a
Rebase-Id: Rd6ca05872b34fa23bef682b4185fb4f354632c3a
Diffstat (limited to 'arch/arm/mach-tegra/clock.h')
| -rw-r--r-- | arch/arm/mach-tegra/clock.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/clock.h b/arch/arm/mach-tegra/clock.h index e20c0dea8301..0a9c3d95031c 100644 --- a/arch/arm/mach-tegra/clock.h +++ b/arch/arm/mach-tegra/clock.h @@ -196,6 +196,7 @@ int clk_set_rate_locked(struct clk *c, unsigned long rate); void tegra2_sdmmc_tap_delay(struct clk *c, int delay); int tegra_emc_set_rate(unsigned long rate); long tegra_emc_round_rate(unsigned long rate); +struct clk *tegra_emc_predict_parent(unsigned long rate, u32 *div_value); static inline bool clk_is_auto_dvfs(struct clk *c) { |