Re: [PATCH v13 00/12] media: rkisp1: Add support for i.MX8MP

[Alexander Stein <alexander.stein@ew.tq-group.com>]

Hi Laurent,

thanks for the update.

Am Sonntag, 18. Februar 2024, 21:43:38 CET schrieb Laurent Pinchart:
> Hello,
> 
> This series extends the rkisp1 driver to support the ISP found in the
> NXP i.MX8MP SoC.
> 
> The ISP IP cores in the Rockchip RK3399 (known as the "Rockchip ISP1")
> and in the NXP i.MX8MP have the same origin, and have slightly diverged
> over time as they are now independently developed (afaik) by Rockchip
> and VeriSilicon. The latter is marketed under the name "ISP8000Nano",
> and is close enough to the RK3399 ISP that it can easily be supported by
> the same driver.
> 
> This version of the series specifically has been tested on a Polyhex
> Debix model A with an IMX219 camera sensor (Raspberry Pi cam v2).
> 
> See individual patches for a detailed description of changes compared to
> v12.
> 
> This should hopefully be the last version, I plan to send a pull request
> in a few days, in time for v6.9.

Still works on my platform TQMa8MPQL/MBa8MPxL + IMX327 using libcamera for 1080p + SRGGB10 debayering. For the missing commits:
Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com>

> Laurent Pinchart (2):
>   media: rkisp1: Add and use rkisp1_has_feature() macro
>   media: rkisp1: Configure gasket on i.MX8MP
> 
> Paul Elder (10):
>   media: rkisp1: Support setting memory stride for main path
>   media: rkisp1: Support devices lacking self path
>   media: rkisp1: Support devices lacking dual crop
>   dt-bindings: media: rkisp1: Add i.MX8MP ISP to compatible
>   media: rkisp1: Add version enum for i.MX8MP ISP
>   media: rkisp1: Support i.MX8MP's 34-bit DMA
>   media: rkisp1: Add YC swap capability
>   media: rkisp1: Add UYVY as an output format
>   media: rkisp1: Fix endianness on raw streams on i.MX8MP
>   media: rkisp1: Add match data for i.MX8MP ISP
> 
>  .../bindings/media/rockchip-isp1.yaml         |  37 +++-
>  .../platform/rockchip/rkisp1/rkisp1-capture.c | 180 ++++++++++++++----
>  .../platform/rockchip/rkisp1/rkisp1-common.h  |  35 +++-
>  .../platform/rockchip/rkisp1/rkisp1-dev.c     |  71 ++++++-
>  .../platform/rockchip/rkisp1/rkisp1-isp.c     | 131 ++++++++++++-
>  .../platform/rockchip/rkisp1/rkisp1-regs.h    |  35 ++++
>  .../platform/rockchip/rkisp1/rkisp1-resizer.c |  19 +-
>  include/uapi/linux/rkisp1-config.h            |  50 ++---
>  8 files changed, 472 insertions(+), 86 deletions(-)
> 
> 
> base-commit: e0b8eb0f6d652981bfd9ba7c619c9d81ed087ad0
> 


-- 
TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany
Amtsgericht München, HRB 105018
Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider
http://www.tq-group.com/