[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>

diff --git a/drivers/cpufreq/s3c64xx-cpufreq.c b/drivers/cpufreq/s3c64xx-cpufreq.c
index fc3f18078e5d74ca977cf369c19f3dbcaa3ab751..fc69178798e6ef35b8b2a8614cf35df5491e10d8 100644 (file)
--- 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