Re: [PATCH] Powerpc/fsl_lbc: Add workaround for ELBC-A001 erratum
From: Kumar Gala <hidden>
Date: 2011-05-20 04:52:40
From: Kumar Gala <hidden>
Date: 2011-05-20 04:52:40
On May 19, 2011, at 5:48 AM, Shengzhou Liu wrote:
Simultaneous FCM and GPCM or UPM operation may erroneously trigger bus monitor timeout. Set the local bus monitor timeout value to the maximum by setting LBCR[BMT] = 0 and LBCR[BMTPS] = 0xF. Signed-off-by: Shengzhou Liu <redacted> Signed-off-by: Gala Kumar <redacted> --- arch/powerpc/include/asm/fsl_lbc.h | 2 ++ arch/powerpc/sysdev/fsl_lbc.c | 9 +++++++-- 2 files changed, 9 insertions(+), 2 deletions(-)
applied to next - k