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EXYNOS4X12: Add support cpufreq for EXYNOS4X12

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This patch adds support cpufreq for EXYNOS4X12 SoCs. Basically,
the exynos-cpufreq.c is used commonly and exynos4x12-cpufreq.c
is used for EXYNOS4212(two Cortex-A9 cores) and EXYNOS4412(four
Cortex-A9 cores) SoCs.

Signed-off-by: Jaecheol Lee <jc.lee@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Dave Jones <davej@redhat.com>
This commit is contained in:
Jaecheol Lee
2012-03-10 02:59:22 -08:00
committed by Dave Jones
parent fd0ef7a058
commit a35c50510d
5 changed files with 547 additions and 0 deletions
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2
drivers/cpufreq/exynos-cpufreq.c
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@@ -254,6 +254,8 @@ static int __init exynos_cpufreq_init(void)
if (soc_is_exynos4210())
ret = exynos4210_cpufreq_init(exynos_info);
else if (soc_is_exynos4212() || soc_is_exynos4412())
ret = exynos4x12_cpufreq_init(exynos_info);
else
pr_err("%s: CPU type not found\n", __func__);