tree 365e8db2c426fbd87cab93107243f1f8b4519f8e
parent 2ffbb8377c7a0713baf6644e285adc27a5654582
author Andrew Victor <andrew@sanpeople.com> 1195469529 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1196106025 +0000

[ARM] 4604/2: AT91: Master clock divistor on SAM9

The calculation for the Master clock divisor (MDIV) is different on the
SAM9 processors than on the AT91RM9200.

Orignal patch from Sascha Erlacher.

Also use the defined AT91_PMC_PRES instead of hard-coded bitmasks.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>