Hello Ye Li,
Am 10.07.2019 um 12:24 schrieb Ye Li:
i2c_idle_bus is already used in i2c_init_transfer. So before each tranfer
if the bus is not ready, the i2c_idle_bus will be used to force idle.
It is unnecessary to call it again in probe.
We found a issue when enabling i2c mux with the mxc_i2c. The mxc_i2c is probed
after mux probing. However, at this moment the mux is still in idle state not
select any port. So if we call i2c_idle_bus in probe, it will fail and cause
mxc_i2c probe failed.
Signed-off-by: Ye Li <ye...@nxp.com>
---
drivers/i2c/mxc_i2c.c | 7 -------
1 file changed, 7 deletions(-)
Applied to u-boot-i2c master
Thanks!
bye,
Heiko
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-52 Fax: +49-8142-66989-80 Email: h...@denx.de
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
