diff options
| author | Wolfram Sang <[email protected]> | 2019-03-19 11:12:59 +0100 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2019-03-21 11:41:46 +0100 |
| commit | c9a9497ccef205ed4ed2e247011382627876d831 (patch) | |
| tree | 52064d064e2e427b2f22439dfd953516d39ec4df /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 5ea47691bd99e1100707ec63364aff72324e2af4 (diff) | |
mmc: renesas_sdhi: limit block count to 16 bit for old revisions
R-Car Gen2 has two different SDHI incarnations in the same chip. The
older one does not support the recently introduced 32 bit register
access to the block count register. Make sure we use this feature only
after the first known version.
Thanks to the Renesas Testing team for this bug report!
Fixes: 5603731a15ef ("mmc: tmio: fix access width of Block Count Register")
Reported-by: Yoshihiro Shimoda <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Tested-by: Phong Hoang <[email protected]>
Cc: [email protected]
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions