Re: [U-Boot] [PATCH] powerpc/sec: Add workaround for SEC A-003571

On 08/14/2013 06:31 PM, Shengzhou Liu wrote:

Multiple read/write transactions initiated by security engine may cause system to hang. Workaround: set MCFGR[AXIPIPE] to 0 to avoid hang.

Signed-off-by: Shengzhou Liu Shengzhou.Liu@freescale.com

arch/powerpc/cpu/mpc85xx/cmd_errata.c | 4 ++++ arch/powerpc/cpu/mpc85xx/cpu_init.c | 10 +++++++++- arch/powerpc/include/asm/config_mpc85xx.h | 1 + 3 files changed, 14 insertions(+), 1 deletion(-)

Applied to u-boot-mpc85xx/master after resolving conflicts.

York