diff options
| author | Prabhakar Kushwaha <[email protected]> | 2012-11-08 13:42:59 +0530 |
|---|---|---|
| committer | Artem Bityutskiy <[email protected]> | 2012-11-16 10:57:39 +0200 |
| commit | d6ba745d0a073a0f48053fa4744ab2e86c310aad (patch) | |
| tree | 6ab2fea9ee603fbbe534fbd430eb55d091fcbf7a /lib/mpi/mpi-internal.h | |
| parent | 5d27aa5af04f58f3020de1c224dcf8a62151fd58 (diff) | |
mtd: fsl_ifc_nand: wait tWB time, poll R/B before command execution
IFC_FIR_OP_CMD0 issues command for execution without checking flash
readiness. It may cause problem if flash is not ready. Instead use
IFC_FIR_OP_CW0 which Wait for tWB time and poll R/B to return high or
time-out, before issuing command.
NAND_CMD_READID command implemention does not fulfill above requirement. So
update its programming.
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Signed-off-by: Hemant Nautiyal <[email protected]>
Signed-off-by: Artem Bityutskiy <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-internal.h')
0 files changed, 0 insertions, 0 deletions