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| author | Dmitry Bazhenov <dmitry.bazhenov@auriga.com> | 2016-09-21 08:51:02 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2016-09-21 22:58:25 +0200 |
| commit | e7051556b63dac163a82db6e6f324196c0c81e5b (patch) | |
| tree | 700377f67d7f23bc4950380d787580da2673bfca /drivers/i2c | |
| parent | i2c: rcar: add support for r8a7796 (R-Car M3-W) (diff) | |
| download | linux-e7051556b63dac163a82db6e6f324196c0c81e5b.tar.xz linux-e7051556b63dac163a82db6e6f324196c0c81e5b.zip | |
i2c: octeon: Fix set SCL recovery function
The set SCL recovery function unconditionally pulls the SCL line low.
Only pull SCL line low according to val parameter.
Signed-off-by: Dmitry Bazhenov <dmitry.bazhenov@auriga.com>
Signed-off-by: Jan Glauber <jglauber@cavium.com>
[Changed commit message]
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-octeon-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-octeon-core.c b/drivers/i2c/busses/i2c-octeon-core.c index f45ea5eef513..f322242cdbf8 100644 --- a/drivers/i2c/busses/i2c-octeon-core.c +++ b/drivers/i2c/busses/i2c-octeon-core.c @@ -767,7 +767,7 @@ static void octeon_i2c_set_scl(struct i2c_adapter *adap, int val) { struct octeon_i2c *i2c = i2c_get_adapdata(adap); - octeon_i2c_write_int(i2c, TWSI_INT_SCL_OVR); + octeon_i2c_write_int(i2c, val ? 0 : TWSI_INT_SCL_OVR); } static int octeon_i2c_get_sda(struct i2c_adapter *adap) |