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Davinci: configurable pll divider mask

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This patch allows socs to override the divider ratio mask by setting an
optional field (div_ratio_mask) in the pll_data structure.

Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Tested-by: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Cyril Chemparathy
2010-04-14 14:44:49 -04:00
committed by Kevin Hilman
parent ce100669d2
commit d6961e6889
2 changed files with 7 additions and 3 deletions
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arch/arm/mach-davinci/clock.h
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@@ -76,6 +76,7 @@ struct pll_data {
u32 num;
u32 flags;
u32 input_rate;
u32 div_ratio_mask;
};
#define PLL_HAS_PREDIV 0x01
#define PLL_HAS_POSTDIV 0x02