linux-kernel - RE: [PATCH v2 0/5] media: imx91: Add ISI support

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Message-ID:
 <AS8PR04MB90801C7CE8D06EDC8CAA6750FA11A@AS8PR04MB9080.eurprd04.prod.outlook.com>
Date: Fri, 19 Sep 2025 02:40:01 +0000
From: "G.N. Zhou" <guoniu.zhou@....com>
To: Laurent Pinchart <laurent.pinchart@...asonboard.com>, Mauro Carvalho
 Chehab <mchehab@...nel.org>, Rob Herring <robh@...nel.org>, Krzysztof
 Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, Shawn Guo
	<shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>, Pengutronix
 Kernel Team <kernel@...gutronix.de>, Fabio Estevam <festevam@...il.com>,
	Frank Li <frank.li@....com>
CC: "linux-media@...r.kernel.org" <linux-media@...r.kernel.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"imx@...ts.linux.dev" <imx@...ts.linux.dev>,
	"linux-arm-kernel@...ts.infradead.org"
	<linux-arm-kernel@...ts.infradead.org>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, Alice Yuan <alice.yuan@....com>, Krzysztof
 Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: RE: [PATCH v2 0/5] media: imx91: Add ISI support

Hi,

Could you help to please review the patches which I have submitted some time back to linux media community and move forward driver part if possible.
Your feedback will be very appreciated. Thanks.

Best Regards
G.N Zhou

> -----Original Message-----
> From: G.N. Zhou <guoniu.zhou@....com>
> Sent: Friday, September 5, 2025 2:56 PM
> To: Laurent Pinchart <laurent.pinchart@...asonboard.com>; Mauro Carvalho
> Chehab <mchehab@...nel.org>; Rob Herring <robh@...nel.org>; Krzysztof
> Kozlowski <krzk+dt@...nel.org>; Conor Dooley <conor+dt@...nel.org>;
> Shawn Guo <shawnguo@...nel.org>; Sascha Hauer
> <s.hauer@...gutronix.de>; Pengutronix Kernel Team
> <kernel@...gutronix.de>; Fabio Estevam <festevam@...il.com>; Frank Li
> <frank.li@....com>
> Cc: linux-media@...r.kernel.org; devicetree@...r.kernel.org;
> imx@...ts.linux.dev; linux-arm-kernel@...ts.infradead.org; linux-
> kernel@...r.kernel.org; G.N. Zhou <guoniu.zhou@....com>; Alice Yuan
> <alice.yuan@....com>; Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> Subject: [PATCH v2 0/5] media: imx91: Add ISI support
> 
> Add ISI support for i.MX91 chip.
> 
> The bellow patch refine code, no functions changed.
>    media: nxp: imx8-isi: Simplify code by using helper macro
>    media: nxp: imx8-isi: Reorder the platform data
> 
> The bindings and driver patch for i.MX91 ISI.
>    media: dt-bindings: nxp,imx8-isi: Add i.MX91 ISI compatible string
>    media: nxp: imx8-isi: Add ISI support for i.MX91
> 
> Add parallel camera input for i.MX93 ISI.
>    media: nxp: imx8-isi: Add parallel camera input support
> 
> Signed-off-by: Guoniu Zhou <guoniu.zhou@....com>
> ---
> Changes in v2:
> - Update commit log in patch 5 to better describe why introduce it.
> - Include two header files in patch 2 since kernel test robot report build
>   issue when arch is riscv and compiler is clang-22.
>   #include <linux/bitfield.h>
>   #include <linux/bits.h>
> - Link to v1: https://lore.kernel.org/all/20250827-isi_imx93-v1-0-
> 83e6b4b50c4d@....com
> 
> ---
> Alice Yuan (2):
>       media: dt-bindings: nxp,imx8-isi: Add i.MX91 ISI compatible string
>       media: nxp: imx8-isi: Add parallel camera input support
> 
> Guoniu Zhou (3):
>       media: nxp: imx8-isi: Simplify code by using helper macro
>       media: nxp: imx8-isi: Reorder the platform data
>       media: nxp: imx8-isi: Add ISI support for i.MX91
> 
>  .../devicetree/bindings/media/nxp,imx8-isi.yaml    | 13 +++++-
>  .../media/platform/nxp/imx8-isi/imx8-isi-core.c    | 50 ++++++++++++++--------
>  .../media/platform/nxp/imx8-isi/imx8-isi-core.h    |  1 +
>  .../media/platform/nxp/imx8-isi/imx8-isi-gasket.c  | 18 ++++++--
>  4 files changed, 59 insertions(+), 23 deletions(-)
> ---
> base-commit: 603957ae903e81fb80d3788297c0f58a68802dfc
> change-id: 20250826-isi_imx93-4a59288b33e4
> 
> Best regards,
> --
> Guoniu Zhou <guoniu.zhou@....com>