i2c: mediatek: Fix apdma and i2c hand-shake timeout

Qii Wang qii.wang at mediatek.com
Tue Jan 5 02:24:56 EST 2021


On Mon, 2021-01-04 at 19:32 +0100, Wolfram Sang wrote:
> On Mon, Jan 04, 2021 at 07:29:59PM +0100, Wolfram Sang wrote:
> > On Thu, Dec 24, 2020 at 08:26:07PM +0800, qii.wang at mediatek.com wrote:
> > > From: Qii Wang <qii.wang at mediatek.com>
> > > 
> > > With the apdma remove hand-shake signal, it requirs special
> > > operation timing to reset i2c manually, otherwise the interrupt
> > > will not be triggered, i2c transmission will be timeout.
> > > 
> > > Signed-off-by: Qii Wang <qii.wang at mediatek.com>
> > 
> > Applied to for-current, thanks!
> 
> Any Fixes:-Tag we could add?
> 

Could you help me add:
	Fixes: 8426fe70cfa4("i2c: mediatek: Add apdma sync in i2c driver")
Thanks


More information about the linux-arm-kernel mailing list