powerpc/mpc8xxx: Allow DDR overclock
authorYork Sun <yorksun@freescale.com>
Mon, 25 Mar 2013 07:40:08 +0000 (07:40 +0000)
committerAndy Fleming <afleming@freescale.com>
Fri, 24 May 2013 21:54:11 +0000 (16:54 -0500)
commit1b294b7a932aa89c5991e8b200616934849dc3c6
tree7641f112e3c259a617cb0f348ae590f283b65d39
parentf69814397e7efaf0b2bfa3c83425c906ce6b50f4
powerpc/mpc8xxx: Allow DDR overclock

Allow DDR clock runs faster than SPD specifes. This may cause memory
failure, but the user should know what is going to happen when using
higher than expected DDR clock.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c