On Sat, Oct 22, 2016 at 04:43:42PM +0800, David Wu wrote: > We found a bug that i2c transfer sometimes failed on 3066a board with > stabel-4.8, the con register would be updated by uninitialized tuning > value, it made the i2c transfer failed. > > So give the tuning value to be zero during rk3x_i2c_v0_calc_timings. > > Signed-off-by: David Wu <david.wu at rock-chips.com> What I missed to say in my review: Please use a subject line that describes WHY the change is needed not so much WHAT is done. Like: "fix missing initialization causing boot problems" -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-rockchip/attachments/20161027/c2981e1f/attachment-0001.sig>
