From: Jerry-ch Chen <Jerry-ch.Chen@mediatek.com>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: "hans.verkuil@cisco.com" <hans.verkuil@cisco.com>,
"laurent.pinchart+renesas@ideasonboard.com"
<laurent.pinchart+renesas@ideasonboard.com>,
"tfiga@chromium.org" <tfiga@chromium.org>,
"matthias.bgg@gmail.com" <matthias.bgg@gmail.com>,
"mchehab@kernel.org" <mchehab@kernel.org>,
"yuzhao@chromium.org" <yuzhao@chromium.org>,
"zwisler@chromium.org" <zwisler@chromium.org>,
"linux-mediatek@lists.infradead.org"
<linux-mediatek@lists.infradead.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"Sean Cheng (鄭昇弘)" <Sean.Cheng@mediatek.com>,
"Sj Huang (黃信璋)" <sj.huang@mediatek.com>,
"Christie Yu (游雅惠)" <christie.yu@mediatek.com>,
"Frederic Chen (陳俊元)" <Frederic.Chen@mediatek.com>,
"Jungo Lin (林明俊)" <jungo.lin@mediatek.com>,
"Rynn Wu (吳育恩)" <Rynn.Wu@mediatek.com>,
"Po-Yang Huang (黃柏陽)" <po-yang.huang@mediatek.com>,
"shik@chromium.org" <shik@chromium.org>,
"suleiman@chromium.org" <suleiman@chromium.org>,
"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
srv_heupstream <srv_heupstream@mediatek.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>
Subject: Re: [RFC PATCH V2 3/4] media: platform: Add Mediatek FD driver KConfig
Date: Thu, 5 Sep 2019 22:14:12 +0800 [thread overview]
Message-ID: <1567692852.22453.55.camel@mtksdccf07> (raw)
In-Reply-To: <20190905123054.GL5035@pendragon.ideasonboard.com>
Hi Laurent,
On Thu, 2019-09-05 at 20:30 +0800, Laurent Pinchart wrote:
> Hi Jerry,
>
> Thank you for the patch.
>
> On Tue, Jul 09, 2019 at 04:41:11PM +0800, Jerry-ch Chen wrote:
> > From: Jerry-ch Chen <jerry-ch.chen@mediatek.com>
> >
> > This patch adds KConfig for Mediatek Face Detection driver (FD).
> > FD is embedded in Mediatek SoCs. It can provide hardware
> > accelerated face detection function.
> >
> > Signed-off-by: Jerry-ch Chen <jerry-ch.chen@mediatek.com>
>
> You can squash this patch with 4/4, there's no need to keep it separate.
>
I appreciate your comments,
Ok, I will squash it.
> > ---
> > drivers/media/platform/Kconfig | 2 ++
> > drivers/media/platform/mtk-isp/fd/Kconfig | 17 +++++++++++++++++
> > 2 files changed, 19 insertions(+)
> > create mode 100644 drivers/media/platform/mtk-isp/fd/Kconfig
> >
> > diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
> > index a505e9f..ae99258e 100644
> > --- a/drivers/media/platform/Kconfig
> > +++ b/drivers/media/platform/Kconfig
> > @@ -32,6 +32,8 @@ source "drivers/media/platform/davinci/Kconfig"
> >
> > source "drivers/media/platform/omap/Kconfig"
> >
> > +source "drivers/media/platform/mtk-isp/fd/Kconfig"
> > +
> > config VIDEO_ASPEED
> > tristate "Aspeed AST2400 and AST2500 Video Engine driver"
> > depends on VIDEO_V4L2
> > diff --git a/drivers/media/platform/mtk-isp/fd/Kconfig b/drivers/media/platform/mtk-isp/fd/Kconfig
> > new file mode 100644
> > index 0000000..0c5eaf0
> > --- /dev/null
> > +++ b/drivers/media/platform/mtk-isp/fd/Kconfig
> > @@ -0,0 +1,17 @@
> > +config VIDEO_MEDIATEK_FD
> > + bool "Mediatek face detection processing function"
> > + select DMA_SHARED_BUFFER
> > + select VIDEOBUF2_DMA_CONTIG
> > + select VIDEOBUF2_CORE
> > + select VIDEOBUF2_V4L2
> > + select VIDEOBUF2_MEMOPS
> > + select VIDEOBUF2_VMALLOC
>
> Do you need both VIDEOBUF2_DMA_CONTIG and VIDEOBUF2_VMALLOC ? The driver
> doesn't seem to make use of VIDEOBUF2_VMALLOC.
>
No, I should remove it. and also would like to update as following:
depends on VIDEO_V4L2
depends on ARCH_MEDIATEK || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select VIDEOBUF2_CORE
select VIDEOBUF2_V4L2
select VIDEOBUF2_MEMOPS
select MEDIA_CONTROLLER
select MTK_SCP
> > + select MEDIA_CONTROLLER
> > +
> > + default n
> > + help
> > + Support the Face Detectioin (FD) feature.
>
> s/Detectioin/Detection/
>
Typo fixed.
> Maybe "... feature found in the Mediatek <list of SoCs> SoCs." ?
I will refine as:
Support the Face Detection (FD) feature in the Mediatek mt8183 Soc.
Thanks and best regards,
Jerry
>
> > +
> > + FD driver is a V4L2 memory-to-memory device driver which
> > + provides hardware accelerated face detection function,
> > + it can detect different sizes of faces in a raw image.
>
next prev parent reply other threads:[~2019-09-05 14:20 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-09 8:41 [RFC PATCH V2 0/4] media: platform: Add support for Face Detection (FD) on mt8183 SoC Jerry-ch Chen
2019-07-09 8:41 ` [RFC PATCH V2 1/4] dt-bindings: mt8183: Added FD dt-bindings Jerry-ch Chen
2019-07-12 7:16 ` CK Hu
2019-07-09 8:41 ` [RFC PATCH V2 2/4] dts: arm64: mt8183: Add FD nodes Jerry-ch Chen
2019-07-09 8:41 ` [RFC PATCH V2 3/4] media: platform: Add Mediatek FD driver KConfig Jerry-ch Chen
2019-09-05 12:30 ` Laurent Pinchart
2019-09-05 14:14 ` Jerry-ch Chen [this message]
2019-07-09 8:41 ` [RFC PATCH V2 4/4] platform: mtk-isp: Add Mediatek FD driver Jerry-ch Chen
2019-07-09 10:56 ` Enrico Weigelt, metux IT consult
2019-07-29 6:01 ` Jerry-ch Chen
2019-07-29 9:57 ` Tomasz Figa
2019-07-29 11:58 ` Jerry-ch Chen
2019-08-09 8:07 ` Tomasz Figa
2019-09-05 12:35 ` Laurent Pinchart
2019-08-02 8:28 ` Tomasz Figa
2019-08-25 9:18 ` Jerry-ch Chen
2019-08-26 6:36 ` Tomasz Figa
2019-08-28 2:00 ` Jerry-ch Chen
2019-08-30 8:33 ` Tomasz Figa
2019-09-02 11:47 ` Jerry-ch Chen
2019-09-03 5:19 ` Tomasz Figa
2019-09-03 6:44 ` Jerry-ch Chen
2019-09-03 7:04 ` Tomasz Figa
2019-09-03 11:46 ` Jerry-ch Chen
2019-09-03 12:05 ` Tomasz Figa
2019-09-04 3:38 ` Jerry-ch Chen
2019-09-04 4:15 ` Tomasz Figa
2019-09-04 6:09 ` Jerry-ch Chen
2019-09-04 6:34 ` Tomasz Figa
2019-09-04 8:09 ` Jerry-ch Chen
2019-09-04 8:25 ` Tomasz Figa
2019-09-04 9:01 ` Jerry-ch Chen
2019-09-04 9:03 ` Tomasz Figa
2019-09-04 9:26 ` Jerry-ch Chen
2019-09-04 13:12 ` Tomasz Figa
2019-09-04 13:19 ` Jerry-ch Chen
2019-09-05 7:02 ` Jerry-ch Chen
2019-09-05 7:13 ` Tomasz Figa
2019-09-05 8:16 ` Jerry-ch Chen
2019-09-05 8:52 ` Tomasz Figa
2019-09-05 13:36 ` Jerry-ch Chen
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