diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2021-01-09 15:43:12 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-01-22 11:59:49 +0300 |
| commit | 81f199329df703dc3066cd16250da69886600e4f (patch) | |
| tree | 4d49f0848e13de4af9c3efb6ebd33e232ad2fd0d /drivers/i2c/busses/i2c-s3c2410.c | |
| parent | 416365e02a33ce50660862a126dd407b09736c7c (diff) | |
i2c: s3c2410: advertise SMBus transfers using RECV_LEN
This driver implements I2C_M_RECV_LEN, so it can advertise the SMBus
transfers needing it. This also enables client devices to check for the
RECV_LEN capability.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-s3c2410.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-s3c2410.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c index 3eafe0eb3e4c..62a903fbe912 100644 --- a/drivers/i2c/busses/i2c-s3c2410.c +++ b/drivers/i2c/busses/i2c-s3c2410.c @@ -781,7 +781,7 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap, /* declare our i2c functionality */ static u32 s3c24xx_i2c_func(struct i2c_adapter *adap) { - return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL | I2C_FUNC_NOSTART | + return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL_ALL | I2C_FUNC_NOSTART | I2C_FUNC_PROTOCOL_MANGLING; } |