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| author | Heiko St?bner | 2011-10-14 08:08:56 +0200 |
|---|---|---|
| committer | Kukjin Kim | 2011-10-14 08:15:50 +0200 |
| commit | efb1fb486a8187f02ac4a0170ab45823ebbe58f2 (patch) | |
| tree | 4b51ab38726cb61b447742ce4dbaba5d8895ee08 /arch/arm/mach-s3c2416/clock.c | |
| parent | ARM: S3C2443: Move clk_arm and clk_armdiv to common code (diff) | |
| download | kernel-qcow2-linux-efb1fb486a8187f02ac4a0170ab45823ebbe58f2.tar.gz kernel-qcow2-linux-efb1fb486a8187f02ac4a0170ab45823ebbe58f2.tar.xz kernel-qcow2-linux-efb1fb486a8187f02ac4a0170ab45823ebbe58f2.zip | |
ARM: S3C2416: Add comment describing the armdiv/armclk
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c2416/clock.c')
| -rw-r--r-- | arch/arm/mach-s3c2416/clock.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2416/clock.c b/arch/arm/mach-s3c2416/clock.c index 3060796b0e7d..7aa0cfa2f9bd 100644 --- a/arch/arm/mach-s3c2416/clock.c +++ b/arch/arm/mach-s3c2416/clock.c @@ -28,6 +28,14 @@ #include <mach/regs-clock.h> #include <mach/regs-s3c2443-clock.h> +/* armdiv + * + * this clock is sourced from msysclk and can have a number of + * divider values applied to it to then be fed into armclk. + * The real clock definition is done in s3c2443-clock.c, + * only the armdiv divisor table must be defined here. +*/ + static unsigned int armdiv[8] = { [0] = 1, [1] = 2, |