RE: eMMC support

[Sai Pavan Boddu]

Hi Cedric,

> -----Original Message-----
> From: Cédric Le Goater <clg@kaod.org>
> Sent: Thursday, September 17, 2020 11:55 AM
> To: Joel Stanley <joel@jms.id.au>; Sai Pavan Boddu <saipava@xilinx.com>
> Cc: Philippe Mathieu-Daudé <f4bug@amsat.org>; Edgar Iglesias
> <edgari@xilinx.com>; qemu-devel@nongnu.org
> Subject: Re: eMMC support
> 
> On 9/17/20 2:55 AM, Joel Stanley wrote:
> > On Wed, 16 Sep 2020 at 18:35, Sai Pavan Boddu <saipava@xilinx.com>
> wrote:
> >>
> >> Hi Philippe,
> >>
> >>
> >>
> >> We are looking to add eMMC support, I searched the mailing list and
> found a series posted on eMMC by “Vincent Palatin”
> >>
> >> https://lists.gnu.org/archive/html/qemu-devel/2011-07/msg02833.html
> >
> > I would be interested in emmc support for the aspeed machines. Please
> > cc me when you post patches.
> >
> >> I would like to consider the above work and mix-up with more changes to
> start adding support for eMMC. Do you have any suggestions on the
> approach followed in above patches ?
> >
> > The patches had minor review comments, but I assume the reason they
> > didn't go anywhere is the author never followed up with further
> > revisions. I would suggest applying them to the current tree, cleaning
> > up any style changes that have happened since they were posted, and
> > re-posting them for review.
> 
> It seems we only care about these three patches :
> 
>   https://patchwork.ozlabs.org/patch/106762
>   https://patchwork.ozlabs.org/patch/106761
>   https://patchwork.ozlabs.org/patch/106763
[Sai Pavan Boddu] Yeah, thanks for pointing. 
> 
> It should not be too complex to get something going.
> >> Note: Here is the existing support available in Xilinx fork, which
> >> might require some work
> >> https://github.com/Xilinx/qemu/blob/master/hw/sd/sd.c
> 
> What are the relevant patches ?
[Sai Pavan Boddu] I would send out a series merging both the works, to make it 
easy for review.

Thanks,
Sai Pavan
> 
> Thanks,
> 
> C.