[PATCH v4] i2c: spacemit: introduce pio for k1

[Troy Mitchell]

On Thu, Dec 11, 2025 at 10:28:24PM +0100, Aurelien Jarno wrote:
> Hi Troy,
> 
> On 2025-11-07 09:50, Alex Elder wrote:
> > On 10/9/25 4:59 AM, Troy Mitchell wrote:
> > > This patch introduces I2C PIO functionality for the Spacemit K1 SoC,
> > > enabling the use of I2C in atomic context.
> > 
> > (Sorry I haven't commented on your earlier versions.  They
> > included other changes to prepare for this; I'm looking at
> > this patch in isolation and haven't reviewed the others.)
> > 
> > An aside:  I notice the #includes are indented an additional
> > space in this source file;  perhaps you can get rid of those
> > (in a separate patch) at some point.
> > 
> > You really need to provide more information about how this
> > is implemented.  This patch makes non-trivial changes to
> > the logic.
> 
> What is the status on implementing the changes asked by Alex? Do you 
> need some help with that?
I've been a bit busy recently, but I expect the next version can be
posted later this week or next week.

                              - Troy
> 
> Thanks
> Aurelien
> 
> -- 
> Aurelien Jarno                          GPG: 4096R/1DDD8C9B
> aurelien at aurel32.net                     http://aurel32.net
>