RapidIO: Add workaround for erratum A-008116

Erratum A-008116 can cause a Serial RapidIO phyiscal or
logical/transport error interrupt (PINTn) that orginates
on port 2 is incorrectly reported as originating on port 1.

Valid workaround needed if using Serial RapidIO port 2.
Upon detection of a Serial RapidIO interrupt, each port's
LTLEDCSR and PnEDCSR registers must be read to determine
the port origin.

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Change-Id: Ide60f7c3bcb56f4d427102b307f895ed3c04cc45
Reviewed-on: http://git.am.freescale.net:8181/22436
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Minghuan Lian <Minghuan.Lian@freescale.com>
Reviewed-by: Richard Schmitt <richard.schmitt@freescale.com>

0 files changed, 0 insertions, 0 deletions