diff options
| author | Tim Sander <tim@krieglstein.org> | 2017-11-02 10:40:27 +0800 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2017-11-27 18:39:38 +0100 |
| commit | ca382f5b38f367b656c8fd9a0fb93d8f54843520 (patch) | |
| tree | afa4ad6d64e865abce6a0cf6bf63481931529eca /drivers/i2c/busses/i2c-designware-core.h | |
| parent | 0326f9f801b2411811906361db870ccdada98b92 (diff) | |
i2c: designware: add i2c gpio recovery option
This patch contains much input from Phil Reid and has been tested
on Intel/Altera Cyclone V SOC Hardware with Altera GPIO's for the
SCL and SDA GPIO's.
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Tim Sander <tim@krieglstein.org>
Signed-off-by: Phil Reid <preid@electromag.com.au>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-designware-core.h')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-designware-core.h b/drivers/i2c/busses/i2c-designware-core.h index 33c6c8f03061..d58a336521bf 100644 --- a/drivers/i2c/busses/i2c-designware-core.h +++ b/drivers/i2c/busses/i2c-designware-core.h @@ -286,6 +286,7 @@ struct dw_i2c_dev { void (*disable_int)(struct dw_i2c_dev *dev); int (*init)(struct dw_i2c_dev *dev); int mode; + struct i2c_bus_recovery_info rinfo; }; #define ACCESS_SWAP 0x00000001 |