diff options
Diffstat (limited to 'drivers/cpufreq/pxa2xx-cpufreq.c')
-rw-r--r-- | drivers/cpufreq/pxa2xx-cpufreq.c | 30 |
1 files changed, 7 insertions, 23 deletions
diff --git a/drivers/cpufreq/pxa2xx-cpufreq.c b/drivers/cpufreq/pxa2xx-cpufreq.c index 8749eaf18793..29aca574317b 100644 --- a/drivers/cpufreq/pxa2xx-cpufreq.c +++ b/drivers/cpufreq/pxa2xx-cpufreq.c @@ -262,23 +262,6 @@ static u32 mdrefr_dri(unsigned int freq) return (interval - (cpu_is_pxa27x() ? 31 : 0)) / 32; } -/* find a valid frequency point */ -static int pxa_verify_policy(struct cpufreq_policy *policy) -{ - struct cpufreq_frequency_table *pxa_freqs_table; - pxa_freqs_t *pxa_freqs; - int ret; - - find_freq_tables(&pxa_freqs_table, &pxa_freqs); - ret = cpufreq_frequency_table_verify(policy, pxa_freqs_table); - - if (freq_debug) - pr_debug("Verified CPU policy: %dKhz min to %dKhz max\n", - policy->min, policy->max); - - return ret; -} - static unsigned int pxa_cpufreq_get(unsigned int cpu) { return get_clk_frequency_khz(0); @@ -414,8 +397,6 @@ static int pxa_cpufreq_init(struct cpufreq_policy *policy) /* set default policy and cpuinfo */ policy->cpuinfo.transition_latency = 1000; /* FIXME: 1 ms, assumed */ - policy->cur = get_clk_frequency_khz(0); /* current freq */ - policy->min = policy->max = policy->cur; /* Generate pxa25x the run cpufreq_frequency_table struct */ for (i = 0; i < NUM_PXA25x_RUN_FREQS; i++) { @@ -453,10 +434,12 @@ static int pxa_cpufreq_init(struct cpufreq_policy *policy) find_freq_tables(&pxa255_freq_table, &pxa255_freqs); pr_info("PXA255 cpufreq using %s frequency table\n", pxa255_turbo_table ? "turbo" : "run"); - cpufreq_frequency_table_cpuinfo(policy, pxa255_freq_table); + + cpufreq_table_validate_and_show(policy, pxa255_freq_table); + } + else if (cpu_is_pxa27x()) { + cpufreq_table_validate_and_show(policy, pxa27x_freq_table); } - else if (cpu_is_pxa27x()) - cpufreq_frequency_table_cpuinfo(policy, pxa27x_freq_table); printk(KERN_INFO "PXA CPU frequency change support initialized\n"); @@ -464,9 +447,10 @@ static int pxa_cpufreq_init(struct cpufreq_policy *policy) } static struct cpufreq_driver pxa_cpufreq_driver = { - .verify = pxa_verify_policy, + .verify = cpufreq_generic_frequency_table_verify, .target = pxa_set_target, .init = pxa_cpufreq_init, + .exit = cpufreq_generic_exit, .get = pxa_cpufreq_get, .name = "PXA2xx", }; |