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| author | Heiko Stuebner <heiko@sntech.de> | 2011-09-26 10:30:29 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2011-09-26 10:30:29 +0900 |
| commit | 4344646ff127eaea4d58266ccd8fdd2a38fb9672 (patch) | |
| tree | d0b611ea53778db228cf6dab08b6dbaae8fb0aeb /arch/arm/mach-s3c2443 | |
| parent | d93dc5c4478c1fd5de85a3e8aece9aad7bbae044 (diff) | |
| download | blackbird-op-linux-4344646ff127eaea4d58266ccd8fdd2a38fb9672.tar.gz blackbird-op-linux-4344646ff127eaea4d58266ccd8fdd2a38fb9672.zip | |
ARM: S3C2443: Fix bit-reset in setrate of clk_armdiv
The changed statement should set the old armdiv bits to 0
and not everything else, before setting the new value.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c2443')
| -rw-r--r-- | arch/arm/mach-s3c2443/clock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-s3c2443/clock.c b/arch/arm/mach-s3c2443/clock.c index a1a7176675b9..38058af48972 100644 --- a/arch/arm/mach-s3c2443/clock.c +++ b/arch/arm/mach-s3c2443/clock.c @@ -128,7 +128,7 @@ static int s3c2443_armclk_setrate(struct clk *clk, unsigned long rate) unsigned long clkcon0; clkcon0 = __raw_readl(S3C2443_CLKDIV0); - clkcon0 &= S3C2443_CLKDIV0_ARMDIV_MASK; + clkcon0 &= ~S3C2443_CLKDIV0_ARMDIV_MASK; clkcon0 |= val << S3C2443_CLKDIV0_ARMDIV_SHIFT; __raw_writel(clkcon0, S3C2443_CLKDIV0); } |
