diff options
| author |   Sekhar Nori <nsekhar@ti.com> | 2009-10-22 15:12:16 +0530 |
|---|---|---|
| committer |   Kevin Hilman <khilman@deeprootsystems.com> | 2009-11-25 10:21:37 -0800 |
| commit | 13d5e27a4482e43bea9073706033c84cd873b5ca (patch) | |
| tree | 2b66f5238dce2563741bf0524b2d731a7dc10ded /arch/arm/mach-davinci/include/mach/cpufreq.h | |
| parent | davinci: DA850/OMAP-L138 EVM: register for cpuidle support (diff) | |
| download | linux-dev-13d5e27a4482e43bea9073706033c84cd873b5ca.tar.xz linux-dev-13d5e27a4482e43bea9073706033c84cd873b5ca.zip | |
davinci: DA850/OMAP-L138: avoid using separate initcall for initializing regulator
Using a device_initcall() for initializing the voltage regulator
on DA850 is not such a good idea because it gets called for all
platforms - even those who do not have a regulator implemented.
This leads to a big fat warning message during boot-up when
regulator cannot be found.
Instead, tie initialization of voltage regulator to cpufreq init.
Define a platform specific init call which in case of DA850 gets
used for initializing the regulator. On other future platforms it
can be used for other purposes.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/include/mach/cpufreq.h')
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/cpufreq.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/include/mach/cpufreq.h b/arch/arm/mach-davinci/include/mach/cpufreq.h index 442bdea44632..3c089cfb6cd6 100644 --- a/arch/arm/mach-davinci/include/mach/cpufreq.h +++ b/arch/arm/mach-davinci/include/mach/cpufreq.h @@ -20,6 +20,7 @@ struct davinci_cpufreq_config { struct cpufreq_frequency_table *freq_table; int (*set_voltage) (unsigned int index); + int (*init) (void); }; #endif |