Commits
Joakim Tjernlund committed 0c25aefa35c
i2c: mpc: Wait for STOP to hit the bus mpc_i2c_stop() only initiates STOP but does not wait for it to hit the I2C bus. This is a problem when using I2C devices which uses fairly long clock stretching just before STOP if you also have an i2c-mux which may switch to another bus before STOP has been processed. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>