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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2014-06-02 19:19:29 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-06-05 23:34:07 +0200 |
| commit | 00917ddc7c2fa7d2790241ed3570e8e4a0466923 (patch) | |
| tree | b186a5e397ea7abe4e5531f6432ca010a222a374 /drivers/cpufreq/Kconfig.arm | |
| parent | cpufreq: add support for intermediate (stable) frequencies (diff) | |
| download | linux-00917ddc7c2fa7d2790241ed3570e8e4a0466923.tar.xz linux-00917ddc7c2fa7d2790241ed3570e8e4a0466923.zip | |
cpufreq: Tegra: implement intermediate frequency callbacks
Tegra has been switching to intermediate frequency (pll_p_clk) forever.
CPUFreq core has better support for handling notifications for these
frequencies and so we can adapt Tegra's driver to it.
Also do a WARN() if clk_set_parent() fails while moving back to pll_x
as we should have atleast restored to earlier frequency on error.
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/Kconfig.arm')
0 files changed, 0 insertions, 0 deletions