| commit | a07ad1cc0300931bfd76bfcd2da3ddad743f4a89 | [log] [tgz] |
|---|---|---|
| author | Dale Farnsworth <dale@farnsworth.org> | Tue Aug 14 18:37:14 2007 +0200 |
| committer | Jean Delvare <khali@hyperion.delvare> | Tue Aug 14 18:37:14 2007 +0200 |
| tree | d8b7eb634571649f9401d351801e5de87cc5c91d | |
| parent | 5af0e07f87e7d9be2a9db514af1e338341240f6d [diff] |
i2c-mv64xxx: Reinitialize hw and driver on I2C bus hang Under certain conditions, the mv64xxx I2C bus can hang preventing further operation. To make the driver more robust, we now reset the I2C hardware and the driver state machine when such hangs are detected. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Acked-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>