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authorHartley Sweeten <hartleys@visionengravers.com>2009-05-28 20:07:03 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-05-29 20:16:31 +0100
commit4070243250dd06a96d874b0be3cb3a39ef23597c (patch)
tree2f0aa74a7947fdbad842a76222a9f8255a2b5e9d /arch/arm/mach-davinci/psc.c
parent68ee3d83b238fa97e12775963f2b526c5dc74823 (diff)
[ARM] 5528/1: ep93xx: add defines for dma clock magic numbers
Update the dma clocks so that the magic numbers are named. All the dma clocks have an enable bit to turn them on/off as needed. Currently these bits are in the code as "magic" numbers. This changes all of them to named defines to improve code readability. Also, the EP93XX_SYSCON_CLOCK_CONTROL register is improperly named. In the EP93xx User's Guide this register is called PwrCnt (Power Control). All of the uses of this register are associated with the clock support so this patch also modifies the names to match the User's Guide. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-davinci/psc.c')
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