On 20-03-21, 17:16, Caleb Connolly wrote:
> Hi Vinod,
>
> On 16/03/2021 6:15 am, Vinod Koul wrote:
> > On 10-03-21, 16:31, Caleb Connolly wrote:
> >> Hook up the SMMU for doing DMA over i2c. Some peripherals like
> >> touchscreens easily exceed 32-bytes per transfer, causing errors and
> >>
Hi Vinod,
On 16/03/2021 6:15 am, Vinod Koul wrote:
> On 10-03-21, 16:31, Caleb Connolly wrote:
>> Hook up the SMMU for doing DMA over i2c. Some peripherals like
>> touchscreens easily exceed 32-bytes per transfer, causing errors and
>> lockups without this.
> Why not squash this to patch 1..?
I
On 10-03-21, 16:31, Caleb Connolly wrote:
> Hook up the SMMU for doing DMA over i2c. Some peripherals like
> touchscreens easily exceed 32-bytes per transfer, causing errors and
> lockups without this.
Why not squash this to patch 1..?
>
> Signed-off-by: Caleb Connolly
> ---
> Fixes i2c on the
Hello Caleb,
Thanks for the patch. Some nitpicks inline:
On Wed, 10 Mar 2021 at 22:02, Caleb Connolly wrote:
>
> Hook up the SMMU for doing DMA over i2c. Some peripherals like
> touchscreens easily exceed 32-bytes per transfer, causing errors and
> lockups without this.
>
> Signed-off-by: Caleb
Hook up the SMMU for doing DMA over i2c. Some peripherals like
touchscreens easily exceed 32-bytes per transfer, causing errors and
lockups without this.
Signed-off-by: Caleb Connolly
---
Fixes i2c on the OnePlus 7, without this touching the screen with more
than 4 fingers causes the device to
5 matches
Mail list logo