i2c: davinci: add I2C_FUNC_PROTOCOL_MANGLING to feature list

The driver do support I2C_M_IGNORE_NAK, so add
I2C_FUNC_PROTOCOL_MANGLING to the feature list.

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Acked-by: Mukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Link: https://lore.kernel.org/r/20250326-i2c-v1-1-82409ebe9f2b@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c
index 6a909d339681214ed4f382b62f8cd924f4295e69..6a3d4e9e07f45ecc228943e877cde1fd9d72e8cb 100644 (file)
--- a/drivers/i2c/busses/i2c-davinci.c
+++ b/drivers/i2c/busses/i2c-davinci.c
@@ -551,7 +551,8 @@ out:
 
 static u32 i2c_davinci_func(struct i2c_adapter *adap)
 {
-       return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
+       return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL |
+               I2C_FUNC_PROTOCOL_MANGLING;
 }
 
 static void terminate_read(struct davinci_i2c_dev *dev)