Hi Tomasz,
On Fri, 2019-09-06 at 18:11 +0800, Jerry-ch Chen wrote:
> From: Jerry-ch Chen
>
> This patch adds the driver of Face Detection (FD) unit in
> Mediatek camera system, providing face detection function.
>
> The mtk-isp directory will contain drivers for multiple IP
From: Jerry-ch Chen
This patch adds the driver of Face Detection (FD) unit in
Mediatek camera system, providing face detection function.
The mtk-isp directory will contain drivers for multiple IP
blocks found in Mediatek ISP system. It will include ISP Pass 1
driver (CAM), sensor interface
From: Jerry-ch Chen
This patch adds DT binding documentation for the Face Detection (FD)
unit of the Mediatek's mt8183 SoC.
Signed-off-by: Jerry-ch Chen
---
.../bindings/media/mediatek,mt8183-fd.txt | 34 +++
1 file changed, 34 insertions(+)
create mode 1
From: Jerry-ch Chen
This patch adds nodes for Face Detection (FD) unit. FD is embedded
in Mediatek SoCs and works with the co-processor to perform face
detection on the input data and image and output detected face result.
Signed-off-by: Jerry-ch Chen
---
arch/arm64/boot/dts/mediatek/mt8183
Hello,
This RFC patch series is adding Face Detection (FD) driver on Mediatek
mt8183 SoC. It belongs to the first Mediatek's camera driver series based
on V4L2 and media controller framework. I posted the main part of the FD
driver as RFC to discuss first and would like some review comments.
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
> >
> > This patch adds KConfig for Mediatek Face
On Thu, 2019-09-05 at 16:52 +0800, Tomasz Figa wrote:
> On Thu, Sep 5, 2019 at 5:17 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Thu, 2019-09-05 at 15:13 +0800, Tomasz Figa wrote:
> > > On Thu, Sep 5, 2019 at 4:02 PM Jerry-ch Chen
Hi Tomasz,
On Thu, 2019-09-05 at 15:13 +0800, Tomasz Figa wrote:
> On Thu, Sep 5, 2019 at 4:02 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Wed, 2019-09-04 at 21:19 +0800, Jerry-ch Chen wrote:
> > > On Wed, 2019-09-04 at 21:12 +0800, Tomasz Fig
Hi Tomasz,
On Wed, 2019-09-04 at 21:19 +0800, Jerry-ch Chen wrote:
> On Wed, 2019-09-04 at 21:12 +0800, Tomasz Figa wrote:
> > On Wed, Sep 4, 2019 at 6:26 PM Jerry-ch Chen
> > wrote:
> > >
> > > Hi Tomasz,
> > >
> > > On Wed, 2019-09-04 at 17
On Wed, 2019-09-04 at 21:12 +0800, Tomasz Figa wrote:
> On Wed, Sep 4, 2019 at 6:26 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Wed, 2019-09-04 at 17:03 +0800, Tomasz Figa wrote:
> > > On Wed, Sep 4, 2019 at 6:02 PM Jerry-ch Chen
Hi Tomasz,
On Wed, 2019-09-04 at 17:03 +0800, Tomasz Figa wrote:
> On Wed, Sep 4, 2019 at 6:02 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Wed, 2019-09-04 at 16:25 +0800, Tomasz Figa wrote:
> > > On Wed, Sep 4, 2019 at 5:09 PM Jerry-ch Chen
Hi Tomasz,
On Wed, 2019-09-04 at 16:25 +0800, Tomasz Figa wrote:
> On Wed, Sep 4, 2019 at 5:09 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Wed, 2019-09-04 at 14:34 +0800, Tomasz Figa wrote:
> > > On Wed, Sep 4, 2019 at 3:09 PM Jerry-ch Chen
Hi Tomasz,
On Wed, 2019-09-04 at 14:34 +0800, Tomasz Figa wrote:
> On Wed, Sep 4, 2019 at 3:09 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Wed, 2019-09-04 at 12:15 +0800, Tomasz Figa wrote:
> > > On Wed, Sep 4, 2019 at 12:38 PM Jerry-ch Chen
Hi Tomasz,
On Wed, 2019-09-04 at 12:15 +0800, Tomasz Figa wrote:
> On Wed, Sep 4, 2019 at 12:38 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Tue, 2019-09-03 at 20:05 +0800, Tomasz Figa wrote:
> > > On Tue, Sep 3, 2019 at 8:46 PM Jerry-ch Chen
Hi Tomasz,
On Tue, 2019-09-03 at 20:05 +0800, Tomasz Figa wrote:
> On Tue, Sep 3, 2019 at 8:46 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Tue, 2019-09-03 at 15:04 +0800, Tomasz Figa wrote:
> > > On Tue, Sep 3, 2019 at 3:44 PM Jerry-ch Che
Hi Tomasz,
On Tue, 2019-09-03 at 15:04 +0800, Tomasz Figa wrote:
> On Tue, Sep 3, 2019 at 3:44 PM Jerry-ch Chen
> wrote:
> >
> > On Tue, 2019-09-03 at 13:19 +0800, Tomasz Figa wrote:
> > > On Mon, Sep 2, 2019 at 8:47 PM Jerry-ch Chen
> > > wrote:
> >
On Tue, 2019-09-03 at 13:19 +0800, Tomasz Figa wrote:
> On Mon, Sep 2, 2019 at 8:47 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Fri, 2019-08-30 at 16:33 +0800, Tomasz Figa wrote:
> > > On Wed, Aug 28, 2019 at 11:00 AM Jerry-ch Chen
Hi Tomasz,
On Fri, 2019-08-30 at 16:33 +0800, Tomasz Figa wrote:
> On Wed, Aug 28, 2019 at 11:00 AM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Mon, 2019-08-26 at 14:36 +0800, Tomasz Figa wrote:
> > > Hi Jerry,
> > >
> > > O
Hi Tomasz,
On Mon, 2019-08-26 at 14:36 +0800, Tomasz Figa wrote:
> Hi Jerry,
>
> On Sun, Aug 25, 2019 at 6:18 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Fri, 2019-08-02 at 16:28 +0800, Tomasz Figa wrote:
> > > Hi Jerry,
> > >
&g
Hi Tomasz,
On Fri, 2019-08-02 at 16:28 +0800, Tomasz Figa wrote:
> Hi Jerry,
>
> On Tue, Jul 09, 2019 at 04:41:12PM +0800, Jerry-ch Chen wrote:
> > From: Jerry-ch Chen
> >
> > This patch adds the driver of Face Detection (FD) unit in
> > Mediatek camera
Hi Tomasz,
On Mon, 2019-07-29 at 17:57 +0800, Tomasz Figa wrote:
> On Mon, Jul 29, 2019 at 3:01 PM Jerry-ch Chen
> wrote:
> >
> > Hi Enrico,
> >
> > On Tue, 2019-07-09 at 18:56 +0800, Enrico Weigelt, metux IT consult
> > wrote:
> > > On 09.07.
Hi Enrico,
On Tue, 2019-07-09 at 18:56 +0800, Enrico Weigelt, metux IT consult
wrote:
> On 09.07.19 10:41, Jerry-ch Chen wrote:
>
> Hi,
>
>
> > diff --git a/drivers/media/platform/mtk-isp/fd/mtk_fd.h
> > b/drivers/media/platform/mtk-isp/fd/mtk_fd.h
> > new f
From: Jerry-ch Chen
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
---
drivers/media/platform/Kconfig| 2 ++
drivers/media/platform/mtk-isp
From: Jerry-ch Chen
This patch adds the driver of Face Detection (FD) unit in
Mediatek camera system, providing face detection function.
The mtk-isp directory will contain drivers for multiple IP
blocks found in Mediatek ISP system. It will include ISP Pass 1
driver (CAM), sensor interface
From: Jerry-ch Chen
This patch adds nodes for Face Detection (FD) unit. FD is embedded
in Mediatek SoCs and works with the co-processor to perform face
detection on the input data and image and output detected face result.
Signed-off-by: Jerry-ch Chen
---
arch/arm64/boot/dts/mediatek/mt8183
>node2, 1) !=
EBUSY
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL
test VIDIOC_EXPBUF: OK
test Requests: OK
Total for mtk-fd-4.0 device /dev/video31: 45, Succeeded: 41, Failed: 4,
Warnings: 0
Grand Total for mtk-fd-4.0 device /dev/media2: 52, Succeeded: 48, Failed
From: Jerry-ch Chen
This patch adds DT binding documentation for the Face Detection (FD)
unit of the Mediatek's mt8183 SoC.
Signed-off-by: Jerry-ch Chen
---
.../bindings/media/mediatek,mt8183-fd.txt | 33 ++
1 file changed, 33 insertions(+)
create mode 1
Hi Tomasz,
On Tue, 2019-06-25 at 18:09 +0800, Tomasz Figa wrote:
> On Tue, Jun 25, 2019 at 5:55 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Tue, 2019-06-25 at 11:39 +0800, Tomasz Figa wrote:
> > > Hi Jerry,
> > >
> > > On
Hi Tomasz,
On Tue, 2019-06-25 at 11:39 +0800, Tomasz Figa wrote:
> Hi Jerry,
>
> On Mon, Jun 24, 2019 at 11:22 PM Jerry-ch Chen
> wrote:
> >
> > Hi Tomasz,
> >
> > On Thu, 2019-06-06 at 18:43 +0800, Tomasz Figa wrote:
> > > Hi Jerry,
> > >
Hi Tomasz,
On Thu, 2019-06-06 at 18:43 +0800, Tomasz Figa wrote:
> Hi Jerry,
>
> On Tue, Apr 23, 2019 at 06:45:05PM +0800, Jerry-ch Chen wrote:
> > From: Jerry-ch Chen
> >
> > This patch adds the driver of Face Detection (FD) unit in
> > Mediatek camera
Hi Tomasz,
On Thu, 2019-06-06 at 18:43 +0800, Tomasz Figa wrote:
> Hi Jerry,
>
> On Tue, Apr 23, 2019 at 06:45:05PM +0800, Jerry-ch Chen wrote:
> > From: Jerry-ch Chen
> >
> > This patch adds the driver of Face Detection (FD) unit in
> > Mediatek camera
Hi Tomasz,
On Thu, 2019-06-06 at 18:43 +0800, Tomasz Figa wrote:
> Hi Jerry,
>
> On Tue, Apr 23, 2019 at 06:45:05PM +0800, Jerry-ch Chen wrote:
> > From: Jerry-ch Chen
> >
> > This patch adds the driver of Face Detection (FD) unit in
> > Mediatek camera
Hi Rob,
Thank you for your comments.
On Thu, 2019-05-02 at 06:45 +0800, Rob Herring wrote:
> On Tue, Apr 23, 2019 at 06:45:00PM +0800, Jerry-ch Chen wrote:
> > From: Jerry-ch Chen
> >
> > This patch adds the binding for describing the shared memory
> > used to exchan
Hi Hans:
Thanks for your comments.
On Mon, 2019-05-13 at 11:14 +0200, Hans Verkuil wrote:
> On 4/23/19 12:44 PM, Jerry-ch Chen wrote:
> > Hello,
> >
> > This RFC patch series is adding Face Detection (FD) driver on Mediatek
> > mt8183 SoC. It belongs to the first Medi
Hi Rob,
Thank you for your comments.
On Wed, 2019-05-01 at 17:46 -0500, Rob Herring wrote:
> On Tue, Apr 23, 2019 at 06:45:02PM +0800, Jerry-ch Chen wrote:
> > From: Jerry-ch Chen
> >
> > This patch adds DT binding documentation for the Face Detection (FD)
> > u
From: Jerry-ch Chen
This patch adds the driver of Face Detection (FD) unit in
Mediatek camera system, providing face detection function.
The mtk-isp directory will contain drivers for multiple IP
blocks found in Mediatek ISP system. It will include ISP Pass 1
driver (CAM), sensor interface
From: Jerry-ch Chen
This patch adds a shared memory region used on mt8183 for
exchanging meta data between co-processor and
Face Detection (FD) unit.
Signed-off-by: Jerry-ch Chen
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch
From: Jerry-ch Chen
This patch adds nodes for Face Detection (FD) unit. FD is embedded
in Mediatek SoCs and works with the co-processor to perform face
detection on the input data and image and output detected face result.
Signed-off-by: Jerry-ch Chen
---
arch/arm64/boot/dts/mediatek/mt8183
From: Jerry-ch Chen
This patch adds the binding for describing the shared memory
used to exchange meta data between the co-processor and Face
Detection (FD) unit of the camera system on Mediatek SoCs.
Signed-off-by: Jerry-ch Chen
---
.../mediatek,reserve-memory-fd_smem.txt | 44
From: Jerry-ch Chen
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
---
drivers/media/platform/Kconfig | 2 ++
drivers/media/platform/mtk-isp
From: Jerry-ch Chen
This patch adds DT binding documentation for the Face Detection (FD)
unit of the camera system on Mediatek's SoCs.
Signed-off-by: Jerry-ch Chen
---
.../bindings/media/mediatek,mt8183-fd.txt | 34 +++
1 file changed, 34 insertions(+)
create mode 1
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
test VIDIOC_EXPBUF: OK
test Requests: OK
Total for MTK-FD-V4L2-STR device /dev/video17: 45, Succeeded: 45, Failed: 0,
Warnings: 0
Grand Total for mtk-fd-4.0 device /dev/media1: 401, Succeeded: 401, Failed: 0,
Warnings: 0
Jerr
On Tue, 2019-03-26 at 05:57 +0800, Rob Herring wrote:
> On Wed, Feb 20, 2019 at 03:48:11PM +0800, Jerry-ch Chen wrote:
> > This patch adds nodes for Face Detection (FD) unit. FD is embedded
> > in Mediatek SoCs and works with the co-processor to perform face
> > detection
Hi Hans, Tomasz,
On Thu, 2019-03-14 at 16:40 +0800, Hans Verkuil wrote:
> Hi Jerry-ch Chen,
>
> On 2/20/19 8:48 AM, Jerry-ch Chen wrote:
> > Hello,
> >
> > This is the first version of the RFC patch series adding Face Detection
> > (FD) driver on Mediatek
face
detection driver.
Signed-off-by: Jerry-ch Chen
---
drivers/media/platform/mtk-isp/Makefile| 16 +
drivers/media/platform/mtk-isp/fd/Makefile | 38 +
drivers/media/platform/mtk-isp/fd/mtk_fd-core.h| 157 +++
drivers/media/platform/mtk-isp/fd/mtk_fd-ctx.h | 299
This patch adds the DT binding documentation for the shared memory
between Face Detection unit of the camera system and the co-processor
in Mediatek SoCs.
Signed-off-by: Jerry-ch Chen
---
.../devicetree/bindings/media/mediatek,fd_smem.txt | 28 ++
1 file changed, 28
This patch adds DT binding documentation for the Face Detection (FD)
unit of the camera system on Mediatek's SoCs.
Signed-off-by: Jerry-ch Chen
---
.../bindings/media/mediatek,mt8183-fd.txt | 30 ++
1 file changed, 30 insertions(+)
create mode 100644
Document
This patch adds nodes for Face Detection (FD) unit. FD is embedded
in Mediatek SoCs and works with the co-processor to perform face
detection on the input data and image and output detected face result.
Signed-off-by: Jerry-ch Chen
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 20
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
---
drivers/media/platform/Kconfig | 2 ++
drivers/media/platform/mtk-isp/Kconfig | 10
flow.
* mtk_fd-ctrl.c: Handles the HW ctrl request from userspace.
* mtk_fd-smem-drv.c: Provides the shared memory management required
operation. We reserved a memory region for the co-processor and FD to
exchange the hardware configuration data.
* mtk_fd-v4l2-util.c: Implements V4L2 and vb2 ops.
Jer
This patch adds a shared memory region used on mt8183 for exchanging
meta data between co-processor and Face Detection (FD) unit.
Signed-off-by: Jerry-ch Chen
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek
This patch adds the binding for describing the shared memory
used to exchange meta data between the co-processor and Face
Detection (FD) unit of the camera system on Mediatek SoCs.
Signed-off-by: Jerry-ch Chen
---
.../mediatek,reserve-memory-fd_smem.txt| 44 ++
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