21 May
2013
21 May
'13
12:39 p.m.
Dear Sergey Yanovich,
2.2.5.2 of Marvell PXA27x Processor Family Developers Manual says: "The PXA27x processor cache configuration is identical to that of the PXA255 processor."
As a result, it is perfectly legitimate to use PXA25X 'lock_cache_for_stack' on PXA27X as well.
Signed-off-by: Sergey Yanovich ynvich@gmail.com
arch/arm/cpu/pxa/start.S | 10 ++++++++-- include/configs/lp8x4x.h | 5 +++-- 2 files changed, 11 insertions(+), 4 deletions(-)
Why would you need this on PXA27x ? Is SRAM not enough?
Best regards, Marek Vasut