Re: [PATCH v4 06/17] media: mtk-jpeg: Get rid of mtk_smi_larb_get/put

2020-06-18 Thread Rick Chang
time_get_sync, > > the smi-larb's pm_runtime_get_sync also be called automatically. > > Acked-by: Rick Chang > > CC: Rick Chang > > Signed-off-by: Yong Wu > > Reviewed-by: Evan Green > > --- > >  drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 22 -

Re: [PATCH] [media] vcodec: fix error return value from mtk_jpeg_clk_init()

2018-03-23 Thread Rick Chang
On Fri, 2018-03-23 at 11:44 +0800, Ryder Lee wrote: > The error return value should be fixed as it may return EPROBE_DEFER. > > Cc: Rick Chang <rick.ch...@mediatek.com> > Cc: Bin Liu <bin@mediatek.com> > Signed-off-by: Ryder Lee <ryder@mediatek.com> &g

Re: [PATCH] [media] vcodec: fix error return value from mtk_jpeg_clk_init()

2018-03-23 Thread Rick Chang
On Fri, 2018-03-23 at 11:44 +0800, Ryder Lee wrote: > The error return value should be fixed as it may return EPROBE_DEFER. > > Cc: Rick Chang > Cc: Bin Liu > Signed-off-by: Ryder Lee > --- >  drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 4 ++-- >  1 file cha

Re: [PATCH 05/12] [media] vcodec: mediatek: constify v4l2_m2m_ops structures

2017-08-06 Thread Rick Chang
gt; struct v4l2_m2m_ops e; > @@ > e@i@p > > @depends on !bad disable optional_qualifier@ > identifier r.i; > @@ > static > +const > struct v4l2_m2m_ops i = { ... }; > // > > Signed-off-by: Julia Lawall <julia.law...@lip6.fr> > --- > drivers/media/platfo

Re: [PATCH 05/12] [media] vcodec: mediatek: constify v4l2_m2m_ops structures

2017-08-06 Thread Rick Chang
gt; struct v4l2_m2m_ops e; > @@ > e@i@p > > @depends on !bad disable optional_qualifier@ > identifier r.i; > @@ > static > +const > struct v4l2_m2m_ops i = { ... }; > // > > Signed-off-by: Julia Lawall > --- > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c |2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Acked-by: Rick Chang

Re: Early discussion about a new lock mechanism

2017-06-02 Thread Rick Chang
I resend this mail due to I forgot to change it to text mode and was blocked from some servers. Sorry for the inconvenience. 2017-05-25 20:58 GMT+08:00 Rick Chang <chchang...@gmail.com>: > hi > > I would like to provide a lock module to solve the problem as follows: > > I wa

Re: Early discussion about a new lock mechanism

2017-06-02 Thread Rick Chang
I resend this mail due to I forgot to change it to text mode and was blocked from some servers. Sorry for the inconvenience. 2017-05-25 20:58 GMT+08:00 Rick Chang : > hi > > I would like to provide a lock module to solve the problem as follows: > > I want to efficiently use diff

Re: [PATCH 2/2] [media] vcodec: mediatek: mark pm functions as __maybe_unused

2017-03-20 Thread Rick Chang
re.c | 12 > 1 file changed, 4 insertions(+), 8 deletions(-) Acked-by: Rick Chang <rick.ch...@mediatek.com>

Re: [PATCH 2/2] [media] vcodec: mediatek: mark pm functions as __maybe_unused

2017-03-20 Thread Rick Chang
-- > 1 file changed, 4 insertions(+), 8 deletions(-) Acked-by: Rick Chang

Re: [PATCH 1/2] [media] vcodec: mediatek: add missing linux/slab.h include

2017-03-20 Thread Rick Chang
Hi Arnd, Thank you for the patch, but someone has fixed the same problem. Regards, Rick On Mon, 2017-03-20 at 10:47 +0100, Arnd Bergmann wrote: > With the newly added driver, I have run into randconfig failures like: > > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c: In function

Re: [PATCH 1/2] [media] vcodec: mediatek: add missing linux/slab.h include

2017-03-20 Thread Rick Chang
Hi Arnd, Thank you for the patch, but someone has fixed the same problem. Regards, Rick On Mon, 2017-03-20 at 10:47 +0100, Arnd Bergmann wrote: > With the newly added driver, I have run into randconfig failures like: > > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c: In function

Re: [PATCH] media: mtk-jpeg: fix continuous log "Context is NULL"

2017-03-14 Thread Rick Chang
gt; drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 14 ++ > 1 file changed, 2 insertions(+), 12 deletions(-) Acked-by: Rick Chang <rick.ch...@mediatek.com>

Re: [PATCH] media: mtk-jpeg: fix continuous log "Context is NULL"

2017-03-14 Thread Rick Chang
jpeg/mtk_jpeg_core.c | 14 ++ > 1 file changed, 2 insertions(+), 12 deletions(-) Acked-by: Rick Chang

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2017-02-08 Thread Rick Chang
ang wrote: > > Hi Matthias, > > > > On Mon, 2017-01-09 at 19:45 +0100, Matthias Brugger wrote: > >> > >> On 09/01/17 12:29, Hans Verkuil wrote: > >>> Hi Rick, > >>> > >>> On 01/06/2017 03:34 AM, Rick Chang wrote: > >>>&

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2017-02-08 Thread Rick Chang
ang wrote: > > Hi Matthias, > > > > On Mon, 2017-01-09 at 19:45 +0100, Matthias Brugger wrote: > >> > >> On 09/01/17 12:29, Hans Verkuil wrote: > >>> Hi Rick, > >>> > >>> On 01/06/2017 03:34 AM, Rick Chang wrote: > >>>&

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2017-01-05 Thread Rick Chang
Hi Hans, The dependence on [1] has been merged in 4.10, but [2] has not.Do you have any idea about this patch series? Should we wait for [2] or we could merge the source code and dt-binding first? Best Regards, Rick On Wed, 2016-11-23 at 17:43 +0800, Rick Chang wrote: > On Wed, 2016-11

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2017-01-05 Thread Rick Chang
Hi Hans, The dependence on [1] has been merged in 4.10, but [2] has not.Do you have any idea about this patch series? Should we wait for [2] or we could merge the source code and dt-binding first? Best Regards, Rick On Wed, 2016-11-23 at 17:43 +0800, Rick Chang wrote: > On Wed, 2016-11

[PATCH v9 4/4] vcodec: mediatek: Add Maintainers entry for Mediatek JPEG driver

2016-12-14 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> Signed-off-by: Bin Liu <bin@mediatek.com> --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 93e9f

[PATCH v9 2/4] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-12-14 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/me

[PATCH v9 4/4] vcodec: mediatek: Add Maintainers entry for Mediatek JPEG driver

2016-12-14 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai Signed-off-by: Bin Liu --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 93e9f42..6f68fb6 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -7818,6 +7818,13 @@ L: net

[PATCH v9 2/4] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-12-14 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/media/platform/mtk-jpeg/Makefile |2 + drivers/media

[PATCH v9 0/4] Add Mediatek JPEG Decoder

2016-12-14 Thread Rick Chang
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, War

[PATCH v9 1/4] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-12-14 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> Acked-by: Rob Herring <r...@kernel.org> --- .../bindings/media/mediatek-jpeg-deco

[PATCH v9 3/4] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-12-14 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- This patch 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

[PATCH v9 0/4] Add Mediatek JPEG Decoder

2016-12-14 Thread Rick Chang
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, War

[PATCH v9 1/4] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-12-14 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai Acked-by: Rob Herring --- .../bindings/media/mediatek-jpeg-decoder.txt | 37 ++ 1 file changed, 37 insertions(+) create mode 100644

[PATCH v9 3/4] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-12-14 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- This patch 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/0

Re: [PATCH v8 2/4] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-12-12 Thread Rick Chang
Hi Ricky, Thanks for your feedback. We will fix the problem in another patch. On Mon, 2016-12-12 at 12:34 +0800, Ricky Liang wrote: > Hi Rick, > > On Wed, Nov 30, 2016 at 11:08 AM, Rick Chang <rick.ch...@mediatek.com> wrote: > > Add v4l2 driver for Mediatek JPEG Decod

Re: [PATCH v8 2/4] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-12-12 Thread Rick Chang
Hi Ricky, Thanks for your feedback. We will fix the problem in another patch. On Mon, 2016-12-12 at 12:34 +0800, Ricky Liang wrote: > Hi Rick, > > On Wed, Nov 30, 2016 at 11:08 AM, Rick Chang wrote: > > Add v4l2 driver for Mediatek JPEG Decoder > > > > Signed-off-by:

[PATCH v8 4/4] vcodec: mediatek: Add Maintainers entry for Mediatek JPEG driver

2016-11-29 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> Signed-off-by: Bin Liu <bin@mediatek.com> --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 93e9f

[PATCH v8 2/4] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-29 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/me

[PATCH v8 4/4] vcodec: mediatek: Add Maintainers entry for Mediatek JPEG driver

2016-11-29 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai Signed-off-by: Bin Liu --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 93e9f42..6f68fb6 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -7818,6 +7818,13 @@ L: net

[PATCH v8 2/4] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-29 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/media/platform/mtk-jpeg/Makefile |2 + drivers/media

[PATCH v8 1/4] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-29 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> Acked-by: Rob Herring <r...@kernel.org> --- .../bindings/media/mediatek-jpeg-deco

[PATCH v8 1/4] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-29 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai Acked-by: Rob Herring --- .../bindings/media/mediatek-jpeg-decoder.txt | 37 ++ 1 file changed, 37 insertions(+) create mode 100644

[PATCH v8 0/4] Add Mediatek JPEG Decoder

2016-11-29 Thread Rick Chang
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK Test input 0: Total: 43, Succeeded: 43, Failed: 0, Warnings: 0 Rick Chang (4): dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder vcodec: mediatek: Add Mediatek JPEG Decoder Drive

[PATCH v8 3/4] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-29 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- This patch 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

[PATCH v8 0/4] Add Mediatek JPEG Decoder

2016-11-29 Thread Rick Chang
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK Test input 0: Total: 43, Succeeded: 43, Failed: 0, Warnings: 0 Rick Chang (4): dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder vcodec: mediatek: Add Mediatek JPEG Decoder Drive

[PATCH v8 3/4] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-29 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- This patch 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/0

Re: [PATCH v7 4/4] vcodec: mediatek: Add Maintainers entry for Mediatek JPEG driver

2016-11-23 Thread Rick Chang
Hi Hans, Is it possible to update this patch? or I should create another new one. I may need to update it. Sorry for the inconvenience. On Tue, 2016-11-22 at 11:46 +0800, Rick Chang wrote: > Signed-off-by: Rick Chang <rick.ch...@mediatek.com> > Signed-off-by: Minghsiu Tsai

Re: [PATCH v7 4/4] vcodec: mediatek: Add Maintainers entry for Mediatek JPEG driver

2016-11-23 Thread Rick Chang
Hi Hans, Is it possible to update this patch? or I should create another new one. I may need to update it. Sorry for the inconvenience. On Tue, 2016-11-22 at 11:46 +0800, Rick Chang wrote: > Signed-off-by: Rick Chang > Signed-off-by: Minghsiu Tsai > --- > MAINTAINERS | 7 +

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-23 Thread Rick Chang
On Wed, 2016-11-23 at 09:54 +0800, Rick Chang wrote: > Hi Hans, > > On Tue, 2016-11-22 at 13:43 +0100, Hans Verkuil wrote: > > On 22/11/16 04:21, Rick Chang wrote: > > > Hi Hans, > > > > > > On Mon, 2016-11-21 at 15:51 +0100, Hans Verkuil wrote:

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-23 Thread Rick Chang
On Wed, 2016-11-23 at 09:54 +0800, Rick Chang wrote: > Hi Hans, > > On Tue, 2016-11-22 at 13:43 +0100, Hans Verkuil wrote: > > On 22/11/16 04:21, Rick Chang wrote: > > > Hi Hans, > > > > > > On Mon, 2016-11-21 at 15:51 +0100, Hans Verkuil wrote:

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-22 Thread Rick Chang
Hi Hans, On Tue, 2016-11-22 at 13:43 +0100, Hans Verkuil wrote: > On 22/11/16 04:21, Rick Chang wrote: > > Hi Hans, > > > > On Mon, 2016-11-21 at 15:51 +0100, Hans Verkuil wrote: > >> On 17/11/16 04:38, Rick Chang wrote: > >>> Signed-off-by: Rick Chang

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-22 Thread Rick Chang
Hi Hans, On Tue, 2016-11-22 at 13:43 +0100, Hans Verkuil wrote: > On 22/11/16 04:21, Rick Chang wrote: > > Hi Hans, > > > > On Mon, 2016-11-21 at 15:51 +0100, Hans Verkuil wrote: > >> On 17/11/16 04:38, Rick Chang wrote: > >>> Signed-off-by: Rick

[PATCH v7 3/4] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- This patch 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

[PATCH v7 3/4] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- This patch 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/0

[PATCH v7 4/4] vcodec: mediatek: Add Maintainers entry for Mediatek JPEG driver

2016-11-21 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 93e9f42..a9e7ee0 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -781

[PATCH v7 2/4] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-21 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/me

[PATCH v7 1/4] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> Acked-by: Rob Herring <r...@kernel.org> --- .../bindings/media/mediatek-jpeg-deco

[PATCH v7 4/4] vcodec: mediatek: Add Maintainers entry for Mediatek JPEG driver

2016-11-21 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 93e9f42..a9e7ee0 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -7818,6 +7818,13 @@ L: net...@vger.kernel.org S: Maintained

[PATCH v7 2/4] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-21 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/media/platform/mtk-jpeg/Makefile |2 + drivers/media

[PATCH v7 1/4] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai Acked-by: Rob Herring --- .../bindings/media/mediatek-jpeg-decoder.txt | 37 ++ 1 file changed, 37 insertions(+) create mode 100644

[PATCH v7 0/4] Add Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
QBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK Test input 0: Total: 43, Succeeded: 43, Failed: 0, Warnings: 0 Rick Chang (4): dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder vcodec: mediatek: Add Mediatek JPEG Decoder Driver arm: dts: mt2701: Add node for Mediatek J

[PATCH v7 0/4] Add Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
QBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK Test input 0: Total: 43, Succeeded: 43, Failed: 0, Warnings: 0 Rick Chang (4): dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder vcodec: mediatek: Add Mediatek JPEG Decoder Driver arm: dts: mt2701: Add node for Mediatek J

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
Hi Hans, On Mon, 2016-11-21 at 15:51 +0100, Hans Verkuil wrote: > On 17/11/16 04:38, Rick Chang wrote: > > Signed-off-by: Rick Chang <rick.ch...@mediatek.com> > > Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> > > --- > > This patch depends on: &g

Re: [PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
Hi Hans, On Mon, 2016-11-21 at 15:51 +0100, Hans Verkuil wrote: > On 17/11/16 04:38, Rick Chang wrote: > > Signed-off-by: Rick Chang > > Signed-off-by: Minghsiu Tsai > > --- > > This patch depends on: > > CCF "Add clock support for Mediatek MT2701"

Re: [PATCH v6 0/3] Add Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
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 r

Re: [PATCH v6 0/3] Add Mediatek JPEG Decoder

2016-11-21 Thread Rick Chang
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 r

[PATCH v6 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-16 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/me

[PATCH v6 0/3] Add Mediatek JPEG Decoder

2016-11-16 Thread Rick Chang
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 +

[PATCH v6 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-16 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/media/platform/mtk-jpeg/Makefile |2 + drivers/media

[PATCH v6 0/3] Add Mediatek JPEG Decoder

2016-11-16 Thread Rick Chang
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 +

[PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-16 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- This patch 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

[PATCH v6 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-16 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> Acked-by: Rob Herring <r...@kernel.org> --- .../bindings/media/mediatek-jpeg-deco

[PATCH v6 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-16 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai Acked-by: Rob Herring --- .../bindings/media/mediatek-jpeg-decoder.txt | 37 ++ 1 file changed, 37 insertions(+) create mode 100644

[PATCH v6 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-16 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- This patch 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/0

Re: [PATCH v5 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-15 Thread Rick Chang
Hi Hans, Thank you for your review. I will fix those problems in patch v6. On Fri, 2016-11-11 at 16:10 +0100, Hans Verkuil wrote: > A quick review: > > On 11/08/2016 07:34 AM, Rick Chang wrote: > > Add v4l2 driver for Mediatek JPEG Decoder > > > > Signed-

Re: [PATCH v5 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-15 Thread Rick Chang
Hi Hans, Thank you for your review. I will fix those problems in patch v6. On Fri, 2016-11-11 at 16:10 +0100, Hans Verkuil wrote: > A quick review: > > On 11/08/2016 07:34 AM, Rick Chang wrote: > > Add v4l2 driver for Mediatek JPEG Decoder > > > > Signed-off-by:

[PATCH v5 0/3] Add Mediatek JPEG Decoder

2016-11-07 Thread Rick Chang
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:

[PATCH v5 0/3] Add Mediatek JPEG Decoder

2016-11-07 Thread Rick Chang
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:

[PATCH v5 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-07 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/me

[PATCH v5 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-07 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/media/platform/mtk-jpeg/Makefile |2 + drivers/media

[PATCH v5 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-07 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- This patch 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

[PATCH v5 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-07 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- .../bindings/media/mediatek-jpeg-decoder.txt | 37 ++ 1 file changed, 3

[PATCH v5 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-07 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- This patch 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/0

[PATCH v5 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-07 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- .../bindings/media/mediatek-jpeg-decoder.txt | 37 ++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree

Re: [PATCH v4 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-07 Thread Rick Chang
Dear Matthias, Thank you for your review.I will include your advice in patch v5. On Mon, 2016-11-07 at 18:00 +0100, Matthias Brugger wrote: > > On 07/11/16 07:57, Rick Chang wrote: > > Add a DT binding documentation for Mediatek JPEG Decoder of > > MT2701 SoC. > > >

Re: [PATCH v4 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-07 Thread Rick Chang
Dear Matthias, Thank you for your review.I will include your advice in patch v5. On Mon, 2016-11-07 at 18:00 +0100, Matthias Brugger wrote: > > On 07/11/16 07:57, Rick Chang wrote: > > Add a DT binding documentation for Mediatek JPEG Decoder of > > MT2701 SoC. > > >

[PATCH v4 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-06 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- This patch 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

[PATCH v4 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-06 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- This patch 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/0

[PATCH v4 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-06 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/me

[PATCH v4 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-06 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/media/platform/mtk-jpeg/Makefile |2 + drivers/media

[PATCH v4 0/3] Add Mediatek JPEG Decoder

2016-11-06 Thread Rick Chang
ed: 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-codec.txt | 35 +

[PATCH v4 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-06 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- .../bindings/media/mediatek-jpeg-codec.txt | 35 ++ 1 file changed, 3

[PATCH v4 0/3] Add Mediatek JPEG Decoder

2016-11-06 Thread Rick Chang
ed: 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-codec.txt | 35 +

[PATCH v4 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-06 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- .../bindings/media/mediatek-jpeg-codec.txt | 35 ++ 1 file changed, 35 insertions(+) create mode 100644 Documentation/devicetree

Re: [PATCH v3 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-05 Thread Rick Chang
Hi Laurent, Thanks for your prompt reply. I will fix them in patch v4. On Sat, 2016-11-05 at 01:32 +0200, Laurent Pinchart wrote: > Hi Rick, > > Thank you for the patch. > > On Friday 04 Nov 2016 13:51:18 Rick Chang wrote: > > Add a DT binding documentation for

Re: [PATCH v3 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-05 Thread Rick Chang
Hi Laurent, Thanks for your prompt reply. I will fix them in patch v4. On Sat, 2016-11-05 at 01:32 +0200, Laurent Pinchart wrote: > Hi Rick, > > Thank you for the patch. > > On Friday 04 Nov 2016 13:51:18 Rick Chang wrote: > > Add a DT binding documentation for

[PATCH v3 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- This patch 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

[PATCH v3 3/3] arm: dts: mt2701: Add node for Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- This patch 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/0

[PATCH v3 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- .../bindings/media/mediatek-jpeg-codec.txt | 35 ++ 1 file changed, 3

[PATCH v3 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
Add a DT binding documentation for Mediatek JPEG Decoder of MT2701 SoC. Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- .../bindings/media/mediatek-jpeg-codec.txt | 35 ++ 1 file changed, 35 insertions(+) create mode 100644 Documentation/devicetree

[PATCH v3 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-03 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang <rick.ch...@mediatek.com> Signed-off-by: Minghsiu Tsai <minghsiu.t...@mediatek.com> --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/me

[PATCH v3 2/3] vcodec: mediatek: Add Mediatek JPEG Decoder Driver

2016-11-03 Thread Rick Chang
Add v4l2 driver for Mediatek JPEG Decoder Signed-off-by: Rick Chang Signed-off-by: Minghsiu Tsai --- drivers/media/platform/Kconfig | 15 + drivers/media/platform/Makefile |2 + drivers/media/platform/mtk-jpeg/Makefile |2 + drivers/media

[PATCH v3 0/3] Add Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
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 bin

[PATCH v3 0/3] Add Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
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 bin

Re: [PATCH v2 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
Hi Laurent, Thank you for the comments.I will fix them in the next patch (v3). On Thu, 2016-11-03 at 20:34 +0200, Laurent Pinchart wrote: > Hi Rick, > > A few more comments. > > On Thursday 03 Nov 2016 20:33:12 Laurent Pinchart wrote: > > On Monday 31 Oct 2016 15:1

Re: [PATCH v2 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
Hi Laurent, Thank you for the comments.I will fix them in the next patch (v3). On Thu, 2016-11-03 at 20:34 +0200, Laurent Pinchart wrote: > Hi Rick, > > A few more comments. > > On Thursday 03 Nov 2016 20:33:12 Laurent Pinchart wrote: > > On Monday 31 Oct 2016 15:1

Re: [PATCH v2 1/3] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder

2016-11-03 Thread Rick Chang
Hi Laurent, Thanks for your patient review.I will fix them in the next patch (v3). On Thu, 2016-11-03 at 20:33 +0200, Laurent Pinchart wrote: > Hi Rick, > > Thank you for the patch. > > On Monday 31 Oct 2016 15:16:55 Rick Chang wrote: > > Add a DT binding documentat

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