| commit | 030f940a535433605e6b4ee43f36189e5cace022 | [log] [tgz] |
|---|---|---|
| author | Janusz Użycki <j.uzycki@elproma.com.pl> | Tue Sep 23 12:48:26 2014 +0200 |
| committer | Wolfram Sang <wsa@the-dreams.de> | Fri Oct 03 03:35:49 2014 +0200 |
| tree | 21e7c18dcf261cdd186875fca17571047b060912 | |
| parent | d8e0a86f9713689e35dc14f7184e85a13a2a9f4e [diff] |
i2c: mxs: detect No Slave Ack on SELECT in PIO mode i2cdetect scanned i2c bus slow because the i2c-mxs driver ignored the NO_SLAVE_ACK bit during busy-waiting loop. Thanks to the patch, the speedup happens. Signed-off-by: Janusz Uzycki <j.uzycki@elproma.com.pl> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>