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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-06-08 14:49:15 +0100 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2011-07-13 18:29:55 -0400 |
| commit | c6e2d68558b612fdfdb0d7ddcb51ad4578b81eba (patch) | |
| tree | a94f789f384e066bd2fd3e4a2d88604a09080a05 /drivers/cpufreq/s3c64xx-cpufreq.c | |
| parent | 4911ca1031c2ade225fdf22cc872bc121c2c2ec5 (diff) | |
| download | blackbird-op-linux-c6e2d68558b612fdfdb0d7ddcb51ad4578b81eba.tar.gz blackbird-op-linux-c6e2d68558b612fdfdb0d7ddcb51ad4578b81eba.zip | |
[CPUFREQ] S3C6410: Support 800MHz operation in cpufreq
At least some newer S3C6410 silicon supports operation up to 800MHz rather
than just 667MHz. Unfortunately I don't have access to any of documentation
of this other than some running systems, add a new cpufreq table entry for
this based on the behaviour of those systems.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'drivers/cpufreq/s3c64xx-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/s3c64xx-cpufreq.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/cpufreq/s3c64xx-cpufreq.c b/drivers/cpufreq/s3c64xx-cpufreq.c index fc3f18078e5d..fc69178798e6 100644 --- a/drivers/cpufreq/s3c64xx-cpufreq.c +++ b/drivers/cpufreq/s3c64xx-cpufreq.c @@ -31,6 +31,7 @@ static struct s3c64xx_dvfs s3c64xx_dvfs_table[] = { [1] = { 1050000, 1150000 }, [2] = { 1100000, 1150000 }, [3] = { 1200000, 1350000 }, + [4] = { 1300000, 1350000 }, }; static struct cpufreq_frequency_table s3c64xx_freq_table[] = { @@ -43,6 +44,7 @@ static struct cpufreq_frequency_table s3c64xx_freq_table[] = { { 2, 532000 }, { 2, 533000 }, { 3, 667000 }, + { 4, 800000 }, { 0, CPUFREQ_TABLE_END }, }; #endif |
