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author | Magnus Damm <damm@opensource.se> | 2010-02-19 09:12:00 +0000 |
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committer | Paul Mundt <lethal@linux-sh.org> | 2010-02-22 19:11:19 +0900 |
commit | de7ca2144c36291a491bd39afad172f56432a4bb (patch) | |
tree | 1a86bde64f584151b4213e8b70bcbe3ac4bfbfc4 /arch/sh/kernel | |
parent | 8c563a30cdfff2833c4c2078d25b5d1469706a6d (diff) | |
download | op-kernel-dev-de7ca2144c36291a491bd39afad172f56432a4bb.zip op-kernel-dev-de7ca2144c36291a491bd39afad172f56432a4bb.tar.gz |
sh: clock-cpg div4 set_rate() shift fix
Make sure the div4 bitfield is shifted according
to the enable_bit value in sh_clk_div4_set_rate().
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel')
-rw-r--r-- | arch/sh/kernel/cpu/clock-cpg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c index 2827abb..72a5e62 100644 --- a/arch/sh/kernel/cpu/clock-cpg.c +++ b/arch/sh/kernel/cpu/clock-cpg.c @@ -192,8 +192,8 @@ static int sh_clk_div4_set_rate(struct clk *clk, unsigned long rate, int algo_id return idx; value = __raw_readl(clk->enable_reg); - value &= ~0xf; - value |= idx; + value &= ~(0xf << clk->enable_bit); + value |= (idx << clk->enable_bit); __raw_writel(value, clk->enable_reg); return 0; |