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| author | Qipan Li <Qipan.Li@csr.com> | 2015-05-14 06:45:22 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-24 12:50:41 -0700 |
| commit | eab192ae56fd52416af485e3d7ba2c6982200d71 (patch) | |
| tree | 85ba7fc14ea669f07498e437239b6a1457405232 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | c1b7ac6f4dab63e14ead6a715bc64d39f4a02b2b (diff) | |
serial: sirf: fix the issue that HW flow control doesn't work for BT
>From HW spec, when rxfifo's data is less than AFC_RX_THD(RX threshhold), RTS
signal is active. otherwise, RTS signal is inactive.
Crrently the RX threshhold is set as zero, so RTS has no chance to be
active. This patch replaces the default 0 by a positive number.
Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions