lkml.org 
[lkml]   [2019]   [Apr]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v4 3/5] media: sunxi: Add A10 CSI driver
Hi Sakari,

On Wed, Apr 03, 2019 at 12:12:21PM +0300, Sakari Ailus wrote:
> Thanks for the update and my apologies for the late review.
>
> On Tue, Mar 19, 2019 at 04:55:46PM +0100, Maxime Ripard wrote:
> > The older CSI drivers have camera capture interface different from the one
> > in the newer ones.
> >
> > This IP is pretty simple. Some variants (one controller out of two
> > instances on some SoCs) have an ISP embedded, but there's no code that make
> > use of it, so we ignored that part for now.
> >
> > Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
>
> Could you add a sub-device for the CSI-2 receiver, please?
>
> See e.g. drivers/media/pci/intel/ipu3/ipu3-cio2.c for an example.

It's confusing, I know, but this isn't a MIPI-CSI receiver. The IP is
called CSI, but it's only capable of handling parallel and BT656.

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2019-04-03 11:27    [W:0.044 / U:0.832 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site