Commit 416365e0 authored by Wolfram Sang's avatar Wolfram Sang Committed by Wolfram Sang
Browse files

i2c: qup: 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: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent 58d23305

drivers/i2c/busses/i2c-qup.c

+1 −1
Original line number Diff line number Diff line
@@ -1603,7 +1603,7 @@ static int qup_i2c_xfer_v2(struct i2c_adapter *adap, 


static u32 qup_i2c_func(struct i2c_adapter *adap)

{

	return I2C_FUNC_I2C | (I2C_FUNC_SMBUS_EMUL & ~I2C_FUNC_SMBUS_QUICK);

	return I2C_FUNC_I2C | (I2C_FUNC_SMBUS_EMUL_ALL & ~I2C_FUNC_SMBUS_QUICK);

}



static const struct i2c_algorithm qup_i2c_algo = {