tree 12e45edf11ffbfc0028a6dbf436bae23c2229827
parent 0aa88c82667b9241107d7a0248c341db877e7e76
author Kumar Gala <galak@kernel.crashing.org> 1208788116 -0500
committer Wolfgang Denk <wd@denx.de> 1209044555 +0200

85xx: Round up frequency calculations to get reasonable output

eg. because of rounding error we can get 799Mhz instead of 800Mhz.

Introduced DIV_ROUND_UP and roundup taken from linux kernel.

Signed-off-by: Dejan Minic <minic@freescale.com>
Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Andy Fleming <afleming@freescale.com>