Re: [PATCH v3] i2c: mediatek: fix i2c multi transfer issue in high speed mode

2016-01-03 Thread Wolfram Sang
On Tue, Dec 15, 2015 at 03:22:26PM +0800, Liguo Zhang wrote: > For mt8173 platform with auto restart support, when doing i2c multi > transfer in high speed, we should ignore the first restart irq after > the master code, otherwise the first transfer will be discarded. > > Signed-off-by: Liguo Zhan

[PATCH v3] i2c: mediatek: fix i2c multi transfer issue in high speed mode

2015-12-14 Thread Liguo Zhang
For mt8173 platform with auto restart support, when doing i2c multi transfer in high speed, we should ignore the first restart irq after the master code, otherwise the first transfer will be discarded. Signed-off-by: Liguo Zhang Reviewed-by: Eddie Huang --- Change in v3: ignore the first restart