diff options
| author | Ranjani Vaidyanathan <ra5478@freescale.com> | 2011-07-29 14:30:19 -0500 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2012-07-20 13:15:45 +0800 |
| commit | 4f68d445af0e34e04c27a0f1b38207af611da652 (patch) | |
| tree | d855e949253161ee041fa35ece04301543a1a15b /arch/arm/mach-mx6/pm.c | |
| parent | 1009ccfbc9346ff0b726071a8592c5ef5cc8150d (diff) | |
ENGR00139280: MX6: Add CPUFREQ support
Add support for CPUFREQ for SMP system.
Added support for 1GHz, 800MHz, 400MHz and 160MHz.
Added support for scaling the voltage along with frequency.
Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com>
Diffstat (limited to 'arch/arm/mach-mx6/pm.c')
| -rw-r--r-- | arch/arm/mach-mx6/pm.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/arm/mach-mx6/pm.c b/arch/arm/mach-mx6/pm.c index 45e43977a538..ac5ede9dd1f8 100644 --- a/arch/arm/mach-mx6/pm.c +++ b/arch/arm/mach-mx6/pm.c @@ -224,20 +224,6 @@ static int mx6_suspend_prepare(void) */ static void mx6_suspend_finish(void) { -#if defined(CONFIG_CPU_FREQ) - struct cpufreq_freqs freqs; - - freqs.old = clk_get_rate(cpu_clk) / 1000; - freqs.new = org_freq / 1000; - freqs.cpu = 0; - freqs.flags = 0; - - if (org_freq != clk_get_rate(cpu_clk)) { - set_cpu_freq(org_freq); - cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); - cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); - } -#endif } /* |