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Message-ID: <1479784325.8964.10.camel@mtksdaap41>
Date: Tue, 22 Nov 2016 11:12:05 +0800
From: Rick Chang <rick.chang@...iatek.com>
To: Hans Verkuil <hverkuil@...all.nl>
CC: Hans Verkuil <hans.verkuil@...co.com>,
Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
Matthias Brugger <matthias.bgg@...il.com>,
"Rob Herring" <robh+dt@...nel.org>, <linux-kernel@...r.kernel.org>,
<linux-media@...r.kernel.org>, <srv_heupstream@...iatek.com>,
<linux-mediatek@...ts.infradead.org>,
<linux-arm-kernel@...ts.infradead.org>,
<devicetree@...r.kernel.org>,
Minghsiu Tsai <minghsiu.tsai@...iatek.com>
Subject: Re: [PATCH v6 0/3] Add Mediatek JPEG Decoder
Hi Hans,
Ok, I will include it in patch v7.
On Mon, 2016-11-21 at 15:53 +0100, Hans Verkuil wrote:
> I'm missing a MAINTAINERS patch for this new driver.
>
> Can you post a patch for that?
>
> It's the only thing preventing this from being merged.
>
> Regards,
>
> Hans
>
> On 17/11/16 04:38, Rick Chang wrote:
> > This series of patches provide a v4l2 driver to control Mediatek JPEG decoder
> > for decoding JPEG image and Motion JPEG bitstream.
> >
> > changes since v5:
> > - remove redundant name from struct mtk_jpeg_fmt
> > - Set state of all buffers to VB2_BUF_STATE_QUEUED if fail in start streaming
> > - Remove VB2_USERPTR
> > - Add check for buffer index
> >
> > changes since v4:
> > - Change file name of binding documentation
> > - Revise DT binding documentation
> > - Revise compatible string
> >
> > changes since v3:
> > - Revise DT binding documentation
> > - Revise compatible string
> >
> > changes since v2:
> > - Revise DT binding documentation
> >
> > changes since v1:
> > - Rebase for v4.9-rc1.
> > - Update Compliance test version and result
> > - Remove redundant path in Makefile
> > - Fix potential build error without CONFIG_PM_RUNTIME and CONFIG_PM_SLEEP
> > - Fix warnings from patch check and smatch check
> >
> > * Dependency
> > The patch "arm: dts: mt2701: Add node for JPEG decoder" depends on:
> > CCF "Add clock support for Mediatek MT2701"[1]
> > iommu and smi "Add the dtsi node of iommu and smi for mt2701"[2]
> >
> > [1] http://lists.infradead.org/pipermail/linux-mediatek/2016-October/007271.html
> > [2] https://patchwork.kernel.org/patch/9164013/
> >
> > * Compliance test
> > v4l2-compliance SHA : 4ad7174b908a36c4f315e3fe2efa7e2f8a6f375a
> >
> > Driver Info:
> > Driver name : mtk-jpeg decode
> > Card type : mtk-jpeg decoder
> > Bus info : platform:15004000.jpegdec
> > Driver version: 4.9.0
> > Capabilities : 0x84204000
> > Video Memory-to-Memory Multiplanar
> > Streaming
> > Extended Pix Format
> > Device Capabilities
> > Device Caps : 0x04204000
> > Video Memory-to-Memory Multiplanar
> > Streaming
> > Extended Pix Format
> >
> > Compliance test for device /dev/video3 (not using libv4l2):
> >
> > Required ioctls:
> > test VIDIOC_QUERYCAP: OK
> >
> > Allow for multiple opens:
> > test second video open: OK
> > test VIDIOC_QUERYCAP: OK
> > test VIDIOC_G/S_PRIORITY: OK
> > test for unlimited opens: OK
> >
> > Debug ioctls:
> > test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> > test VIDIOC_LOG_STATUS: OK (Not Supported)
> >
> > Input ioctls:
> > test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> > test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> > test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> > test VIDIOC_ENUMAUDIO: OK (Not Supported)
> > test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> > test VIDIOC_G/S_AUDIO: OK (Not Supported)
> > Inputs: 0 Audio Inputs: 0 Tuners: 0
> >
> > Output ioctls:
> > test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> > test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> > test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> > test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> > test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> > Outputs: 0 Audio Outputs: 0 Modulators: 0
> >
> > Input/Output configuration ioctls:
> > test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> > test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> > test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> > test VIDIOC_G/S_EDID: OK (Not Supported)
> >
> > Control ioctls:
> > test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported)
> > test VIDIOC_QUERYCTRL: OK (Not Supported)
> > test VIDIOC_G/S_CTRL: OK (Not Supported)
> > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> > Standard Controls: 0 Private Controls: 0
> >
> > Format ioctls:
> > test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> > test VIDIOC_G/S_PARM: OK (Not Supported)
> > test VIDIOC_G_FBUF: OK (Not Supported)
> > test VIDIOC_G_FMT: OK
> > test VIDIOC_TRY_FMT: OK
> > test VIDIOC_S_FMT: OK
> > test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> > test Cropping: OK (Not Supported)
> > test Composing: OK
> > test Scaling: OK
> >
> > Codec ioctls:
> > test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> > test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> > test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
> >
> > Buffer ioctls:
> > test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> > test VIDIOC_EXPBUF: OK
> >
> > Test input 0:
> >
> >
> > Total: 43, Succeeded: 43, Failed: 0, Warnings: 0
> >
> > Rick Chang (3):
> > dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder
> > vcodec: mediatek: Add Mediatek JPEG Decoder Driver
> > arm: dts: mt2701: Add node for Mediatek JPEG Decoder
> >
> > .../bindings/media/mediatek-jpeg-decoder.txt | 37 +
> > arch/arm/boot/dts/mt2701.dtsi | 14 +
> > drivers/media/platform/Kconfig | 15 +
> > drivers/media/platform/Makefile | 2 +
> > drivers/media/platform/mtk-jpeg/Makefile | 2 +
> > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 1303 ++++++++++++++++++++
> > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.h | 139 +++
> > drivers/media/platform/mtk-jpeg/mtk_jpeg_hw.c | 417 +++++++
> > drivers/media/platform/mtk-jpeg/mtk_jpeg_hw.h | 91 ++
> > drivers/media/platform/mtk-jpeg/mtk_jpeg_parse.c | 160 +++
> > drivers/media/platform/mtk-jpeg/mtk_jpeg_parse.h | 25 +
> > drivers/media/platform/mtk-jpeg/mtk_jpeg_reg.h | 58 +
> > 12 files changed, 2263 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
> > create mode 100644 drivers/media/platform/mtk-jpeg/Makefile
> > create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
> > create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_core.h
> > create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_hw.c
> > create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_hw.h
> > create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_parse.c
> > create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_parse.h
> > create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_reg.h
> >
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