On Tue, Oct 15, 2019 at 9:16 AM Fabio Estevam wrote:
>
> Hi Tim,
>
> On Tue, Oct 15, 2019 at 1:07 PM Tim Harvey wrote:
> >
> > Right, I understand there is something else going on with the i.MX53
> > but what about the i.MX6 testing related to these patches?
>
On Tue, Oct 15, 2019 at 8:53 AM Fabio Estevam wrote:
>
> Hi Tim,
>
> On Tue, Oct 15, 2019 at 12:49 PM Tim Harvey wrote:
>
> > Fabio,
> >
> > I assume your seeing the same rolling video issue on capture unless
> > you discard the first few 'corrupt
On Sat, Oct 12, 2019 at 2:19 PM Fabio Estevam wrote:
>
> Hi Steve,
>
> On Sat, Oct 12, 2019 at 5:24 PM Steve Longerbeam
> wrote:
>
> > Ah, now I remember. You are using the imx6dl sabreauto, it's IPU-CSI
>
> Yes, correct. I am using the imx6dl-sabreauto.
>
> > video muxes have five input pads fo
On Tue, Oct 8, 2019 at 4:48 PM Fabio Estevam wrote:
>
> Hi Tim,
>
> On Tue, Oct 8, 2019 at 6:01 PM Tim Harvey wrote:
>
> > Ok that's strange indeed. I did recently test 5.3 on a Gateworks IMX6
> > board with ADV7180 and the one patch to drop the first few fram
On Tue, Oct 8, 2019 at 1:34 PM Fabio Estevam wrote:
>
> Hi Tim,
>
> On Tue, Oct 8, 2019 at 1:55 PM Tim Harvey wrote:
>
> > I still carry around a patch from Steve for imx-csi that drops first
> > few frames from BT656 sources:
> > https://githu
On Tue, Oct 8, 2019 at 4:21 AM Fabio Estevam wrote:
>
> On Mon, Oct 7, 2019 at 10:07 PM Fabio Estevam wrote:
>
> > So now I need to see if I can get Gstreamer to accept a pipeline like:
> >
> > gst-lauch-1.0 v4l2src ! kmssink
>
> Ok, so now I decided use the hardware video deinterlacer:
>
> media
On Wed, Oct 2, 2019 at 10:58 AM Alan Stern wrote:
>
> On Wed, 2 Oct 2019, Tim Harvey wrote:
>
> > On Tue, Oct 1, 2019 at 12:19 PM Alan Stern
> > wrote:
> > >
> > > On Tue, 1 Oct 2019, Tim Harvey wrote:
> > >
> > > >
On Tue, Oct 1, 2019 at 12:19 PM Alan Stern wrote:
>
> On Tue, 1 Oct 2019, Tim Harvey wrote:
>
> > On Thu, Sep 26, 2019 at 3:47 PM Tim Harvey wrote:
> > >
> > > Greetings,
> > >
> > > I'm running into an issue with a USB UVC Full speed camer
On Thu, Sep 26, 2019 at 3:47 PM Tim Harvey wrote:
>
> Greetings,
>
> I'm running into an issue with a USB UVC Full speed camera, the
> PureThermal2 [1] on an IMX6 based ARM board.
>
> What I find is that I get two video devices registered (the first one
> is the expec
Greetings,
I'm running into an issue with a USB UVC Full speed camera, the
PureThermal2 [1] on an IMX6 based ARM board.
What I find is that I get two video devices registered (the first one
is the expected device, and I'm not clear what the 2nd one is). When I
try to capture a single frame I get
On Tue, Sep 17, 2019 at 7:33 AM Philipp Zabel wrote:
>
> Hi Tim,
>
> On Fri, 2019-09-13 at 09:00 -0700, Tim Harvey wrote:
> > Greetings,
> >
> > What would need to be done to support JPEG enc/dec for coda9?
>
> here is a WIP that still needs some
Greetings,
What would need to be done to support JPEG enc/dec for coda9?
Best Regards,
Tim
2/16/19 10:42 AM, Hans Verkuil wrote:
> > >>> On 2/16/19 1:16 AM, Tim Harvey wrote:
> > >>>> Greetings,
> > >>>>
> > >>>> What is needed to be able to take advantage of hardware video
> > >>>> composing capabilit
Greetings,
What is needed to be able to take advantage of hardware video
composing capabilities and make them available in something like
GStreamer?
Philipp's mem2mem driver [1] exposes the IMX IC and GStreamer's
v4l2convert element uses this nicely for hardware accelerated
scaling/csc/flip/rotat
On Fri, Feb 15, 2019 at 8:24 AM Nicolas Dufresne wrote:
>
> Le vendredi 15 février 2019 à 12:10 +0100, Philipp Zabel a écrit :
> > > I'm also not sure how to specify hflip/vflip... I don't think
> > > extra-controls parses 'hflip', 'vflip' as ipu_csc_scaler_s_ctrl gets
> > > called with V4L2_CID_H
On Fri, Feb 15, 2019 at 3:10 AM Philipp Zabel wrote:
>
> Hi Tim,
>
> On Tue, 2019-02-12 at 11:01 -0800, Tim Harvey wrote:
> > On Thu, Jan 17, 2019 at 7:50 AM Philipp Zabel
> > wrote:
> > >
> > > Add a single imx-media mem2mem video device that uses
On Thu, Jan 17, 2019 at 7:50 AM Philipp Zabel wrote:
>
> Add a single imx-media mem2mem video device that uses the IPU IC PP
> (image converter post processing) task for scaling and colorspace
> conversion.
> On i.MX6Q/DL SoCs with two IPUs currently only the first IPU is used.
>
> The hardware on
On Fri, Feb 8, 2019 at 3:22 PM Steve Longerbeam wrote:
>
>
>
> On 2/8/19 1:23 PM, Tim Harvey wrote:
> > On Thu, Feb 7, 2019 at 5:54 PM Steve Longerbeam
> > wrote:
> >>
> >
> >>> Ok there is definitely something wrong when using the IC w
On Fri, Feb 8, 2019 at 11:28 AM Steve Longerbeam wrote:
>
> Pass v4l2 encoding enum to the ipu_ic task init functions, and add
> support for the BT.709 encoding and inverse encoding matrices.
>
> Reported-by: Tim Harvey
> Signed-off-by: Steve Longerbeam
> ---
> Change
On Thu, Feb 7, 2019 at 5:54 PM Steve Longerbeam wrote:
>
>
> >>
> > Ok there is definitely something wrong when using the IC with
> > UYVY8_1X16 (passthrough) which works with UYVY8_2X8. It looks to me
> > like the ipu1_ic_prp isn't negotiating its format properly. You can't
> > re-create this be
On Sun, Feb 3, 2019 at 11:48 AM Steve Longerbeam wrote:
>
> Pass v4l2 encoding enum to the ipu_ic task init functions, and add
> support for the BT.709 encoding and inverse encoding matrices.
>
> Reported-by: Tim Harvey
> Signed-off-by: Steve Longerbeam
> ---
> dri
On Wed, Feb 6, 2019 at 8:31 AM Tim Harvey wrote:
>
> On Tue, Feb 5, 2019 at 3:54 PM Steve Longerbeam wrote:
> >
> >
> >
> > On 2/5/19 11:16 AM, Tim Harvey wrote:
> > > On Sat, Feb 2, 2019 at 11:10 AM Steve Longerbeam
> > > wrote:
> > >
&
On Tue, Feb 5, 2019 at 3:54 PM Steve Longerbeam wrote:
>
>
>
> On 2/5/19 11:16 AM, Tim Harvey wrote:
> > On Sat, Feb 2, 2019 at 11:10 AM Steve Longerbeam
> > wrote:
> >
> >
> >> The *real* way to fix this would be to allow programmable enco
On Sat, Feb 2, 2019 at 11:10 AM Steve Longerbeam wrote:
>
>
>
> >
> > But when going through the IC we again run into the issue where the
> > output of the IC isn't a suitable colorspace:
> > # 720p@60Hz YUV BT656
> > # set sensor output pad to sensor source format
> > v4l2-ctl -d /dev/v4l-subdev
Signed-off-by: Tim Harvey
---
drivers/media/i2c/tda1997x.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/media/i2c/tda1997x.c b/drivers/media/i2c/tda1997x.c
index c4c2a6134e1e..73451e9bbc41 100644
--- a/drivers/media/i2c/tda1997x.c
+++ b/drivers/media/i2c/tda1997x.c
@@ -1884,6
On Mon, Jan 28, 2019 at 3:04 PM Steve Longerbeam wrote:
>
>
>
> On 1/28/19 11:03 AM, Tim Harvey wrote:
> > On Fri, Jan 25, 2019 at 3:57 PM Steve Longerbeam
> > wrote:
> >> Hi Tim, cc: Philipp,
> >>
> >> On 1/23/19 3:21 PM, Tim Harvey wrote
On Sun, Jan 27, 2019 at 2:36 PM Steve Longerbeam wrote:
>
> Hi Tim,
>
> On 1/25/19 3:57 PM, Steve Longerbeam wrote:
>
> >> Now lets go back to a 480p60 source but this time include the vdic
> >> (which isn't necessary but should still work right?)
> >
> > No. First, the CSI will only capture in b
On Fri, Jan 25, 2019 at 3:57 PM Steve Longerbeam wrote:
>
> Hi Tim, cc: Philipp,
>
> On 1/23/19 3:21 PM, Tim Harvey wrote:
> > Steve,
> >
> > I'm testing IMX6 capture again with the tda1997x HDMI receiver found
> > on Gateworks GW54xx and GW551x boards. T
Steve,
I'm testing IMX6 capture again with the tda1997x HDMI receiver found
on Gateworks GW54xx and GW551x boards. This is hooked up to the IMX6
CSI in a way where it can be configured for 8bit BT656 mode
(UYVY8_2X8) or 16bit YUV mode (UYVY8_1X16). Also I have a Marshall
Electronics V-SG4K-HDI HDM
On Tue, Jan 22, 2019 at 4:10 PM Steve Longerbeam wrote:
>
>
>
> On 1/21/19 12:24 PM, Tim Harvey wrote:
> > On Tue, Jan 15, 2019 at 3:54 PM Steve Longerbeam
> > wrote:
> >> Hi Tim,
> >>
> >> On 1/15/19 1:58 PM, Tim Harvey wrote:
>
On Mon, Jan 21, 2019 at 12:24 PM Tim Harvey wrote:
>
> On Tue, Jan 15, 2019 at 3:54 PM Steve Longerbeam
> wrote:
> >
> > Hi Tim,
> >
> > On 1/15/19 1:58 PM, Tim Harvey wrote:
> > > On Wed, Jan 9, 2019 at 10:30 AM Steve Longerbeam
> >
Philipp,
Is there any support for coda9 (imx) JPEG enc/dec support being worked
on in the coda driver? I noticed there is support for coda7 but not
yet coda9.
Best regards,
Tim
On Tue, Jan 15, 2019 at 3:54 PM Steve Longerbeam wrote:
>
> Hi Tim,
>
> On 1/15/19 1:58 PM, Tim Harvey wrote:
> > On Wed, Jan 9, 2019 at 10:30 AM Steve Longerbeam
> > wrote:
> >> Also add an example pipeline for unconverted capture with interweave
> >
On Wed, Jan 9, 2019 at 10:30 AM Steve Longerbeam wrote:
>
> Also add an example pipeline for unconverted capture with interweave
> on SabreAuto.
>
> Cleanup some language in various places in the process.
>
> Signed-off-by: Steve Longerbeam
> Reviewed-by: Philipp Zabel
> ---
> Changes since v4:
ure regression on the Gateworks
Ventana boards as well. This should go to stable to fix 4.20 so please
add a 'Cc: sta...@vger.kernel.org' if you re-submit (else we can send
it to sta...@vger.kernel.org later).
Acked-by: Tim Harvey
Tim
The adv7180 produces 1 to 2 frames of garbage before proper sync is
established. This allows V4L2 drivers and apps to skip those.
Signed-off-by: Tim Harvey
---
drivers/media/i2c/adv7180.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/drivers/media/i2c/adv7180.c b/drivers
On Fri, Oct 19, 2018 at 1:19 PM Steve Longerbeam wrote:
>
>
> On 10/19/18 2:53 AM, Philipp Zabel wrote:
> > Hi Tim,
> >
> > On Thu, 2018-10-18 at 15:53 -0700, Tim Harvey wrote:
> > [...]
> >> Philipp,
> >>
> >> Thanks for submitting
On Tue, Sep 18, 2018 at 2:34 AM Philipp Zabel wrote:
>
> Add a single imx-media mem2mem video device that uses the IPU IC PP
> (image converter post processing) task for scaling and colorspace
> conversion.
> On i.MX6Q/DL SoCs with two IPUs currently only the first IPU is used.
>
> The hardware on
On Wed, Oct 17, 2018 at 4:37 PM Steve Longerbeam wrote:
>
>
> On 10/17/18 4:05 PM, Tim Harvey wrote:
> > On Wed, Oct 17, 2018 at 2:33 PM Steve Longerbeam
> > wrote:
> >> Hi Tim,
> >>
> >> On 10/17/18 1:38 PM, Tim Harvey wrote:
> >>
&g
On Wed, Oct 17, 2018 at 2:33 PM Steve Longerbeam wrote:
>
> Hi Tim,
>
> On 10/17/18 1:38 PM, Tim Harvey wrote:
>
> On Mon, Jun 4, 2018 at 1:58 AM Krzysztof Hałasa wrote:
>
> I've just tested the PAL setup: in currect situation (v4.17 + Steve's
> fix-csi-inte
On Mon, Jun 4, 2018 at 1:58 AM Krzysztof Hałasa wrote:
>
> I've just tested the PAL setup: in currect situation (v4.17 + Steve's
> fix-csi-interlaced.2 + "media: adv7180: fix field type" + a small cheap
> PAL camera) the following produces bottom-first interlaced frames:
>
> media-ctl -r -l '"adv7
On Mon, May 21, 2018 at 1:09 AM, Krzysztof Hałasa wrote:
> Tested with NTSC camera, it's the same as with PAL.
> The only case when IPU2_CSI1_SENS_CONF register is set to interlaced
> mode (PRCTL=3, CCIR interlaced mode (BT.656)) is when all parts of the
> pipeline are set to interlaced:
>
> "adv7
On Fri, May 18, 2018 at 10:28 AM, Krzysztof Hałasa wrote:
> Steve Longerbeam writes:
>
>> Yes, the CSI on i.MX6 does not deal well with unstable bt.656 sync codes,
>> which results in vertical sync issues (scrolling or split images). The
>> ADV7180
>> will often shift the sync codes around in var
On Mon, Apr 23, 2018 at 9:52 AM, Mark Brown wrote:
> On Mon, Apr 23, 2018 at 09:44:17AM -0700, Tim Harvey wrote:
>
>> Could you add some detail to the commit explaining why we need to
>> replace codec to component? I don't really know what that means.
>> Please refe
On Sun, Apr 22, 2018 at 7:10 PM, Kuninori Morimoto
wrote:
>
> From: Kuninori Morimoto
>
> Now we can replace Codec to Component. Let's do it.
>
> Note:
> xxx_codec_xxx() -> xxx_component_xxx()
> .idle_bias_off = 0 -> .idle_bias_on = 1
> .ignore_pmdow
On Thu, Feb 15, 2018 at 10:36 AM, Hans Verkuil wrote:
> On 15/02/18 18:55, Tim Harvey wrote:
>> The GW54xx has a front-panel microHDMI connector routed to a TDA19971
>> which is connected the the IPU CSI when using IMX6Q.
>
> I assume that this and the next patch go through
Signed-off-by: Tim Harvey
---
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c
b/drivers/media/v4l2-core/v4l2-ioctl.c
index 7961499..5f3670d 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b
r device /dev/media0:
Media Driver Info:
Driver name : imx-media
Model: imx-media
Serial :
Bus info :
Media version: 4.15.0
Hardware revision: 0x (0)
Driver version : 4.15.0
Required ioctls:
t
From: Hans Verkuil
Add the v4l2_hdmi_colorimetry() function so we have a single function
that determines the colorspace, YCbCr encoding, quantization range and
transfer function from the InfoFrame data.
Cc: Randy Dunlap
Signed-off-by: Hans Verkuil
---
v9:
- fix kernel-doc format (Randy)
dri
Add a new media entity function definition for digital TV decoders:
MEDIA_ENT_F_DTV_DECODER
Signed-off-by: Tim Harvey
---
Documentation/media/uapi/mediactl/media-types.rst | 11 +++
include/uapi/linux/media.h| 5 +
2 files changed, 16 insertions(+)
diff
Acked-by: Rob Herring
Acked-by: Sakari Ailus
Signed-off-by: Tim Harvey
---
v6:
- replace copyright with SPDX tag
- added Rob's ack
v5:
- added Sakari's ack
v4:
- move include/dt-bindings/media/tda1997x.h to bindings patch
- clarify port node details
v3:
- fix typo
v2:
-
Signed-off-by: Tim Harvey
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 845fc25..439b500 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13262,6 +13262,14 @@ T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F
Signed-off-by: Tim Harvey
---
v5:
- add missing audmux config
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 138 ++
1 file changed, 138 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index 30d4662..749548a
Add support for the TDA1997x HDMI receivers.
Cc: Hans Verkuil
Signed-off-by: Tim Harvey
---
v13:
- fix coccinelle warnings
v12:
- fix coccinelle warnings
v11:
- return -ERANGE from tda1997x_detect_std (Hans)
- clean up tda1997x_g_input_status (Hans)
- show detected timings on resolution
The GW54xx has a front-panel microHDMI connector routed to a TDA19971
which is connected the the IPU CSI when using IMX6Q.
Signed-off-by: Tim Harvey
---
v5:
- remove leading 0 from unit address
- add newline between property list and child node
v4: no changes
v3: no changes
v2:
- add HDMI
On Thu, Feb 15, 2018 at 9:16 AM, Hans Verkuil wrote:
> On 15/02/18 17:39, Tim Harvey wrote:
>> Add support for the TDA1997x HDMI receivers.
>>
>> Cc: Hans Verkuil
>> Signed-off-by: Tim Harvey
>> ---
>> v12:
>> - fix coccinelle warnings
>
> Di
From: Hans Verkuil
Add the v4l2_hdmi_colorimetry() function so we have a single function
that determines the colorspace, YCbCr encoding, quantization range and
transfer function from the InfoFrame data.
Cc: Randy Dunlap
Signed-off-by: Hans Verkuil
---
v9:
- fix kernel-doc format (Randy)
dri
Signed-off-by: Tim Harvey
---
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c
b/drivers/media/v4l2-core/v4l2-ioctl.c
index 7961499..5f3670d 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b
Signed-off-by: Tim Harvey
---
v5:
- add missing audmux config
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 138 ++
1 file changed, 138 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index 30d4662..749548a
The GW54xx has a front-panel microHDMI connector routed to a TDA19971
which is connected the the IPU CSI when using IMX6Q.
Signed-off-by: Tim Harvey
---
v5:
- remove leading 0 from unit address
- add newline between property list and child node
v4: no changes
v3: no changes
v2:
- add HDMI
Add support for the TDA1997x HDMI receivers.
Cc: Hans Verkuil
Signed-off-by: Tim Harvey
---
v12:
- fix coccinelle warnings
v11:
- return -ERANGE from tda1997x_detect_std (Hans)
- clean up tda1997x_g_input_status (Hans)
- show detected timings on resolution change if debug enabled
- fix
Signed-off-by: Tim Harvey
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 845fc25..439b500 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13262,6 +13262,14 @@ T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F
Acked-by: Rob Herring
Acked-by: Sakari Ailus
Signed-off-by: Tim Harvey
---
v6:
- replace copyright with SPDX tag
- added Rob's ack
v5:
- added Sakari's ack
v4:
- move include/dt-bindings/media/tda1997x.h to bindings patch
- clarify port node details
v3:
- fix typo
v2:
-
Add a new media entity function definition for digital TV decoders:
MEDIA_ENT_F_DTV_DECODER
Signed-off-by: Tim Harvey
---
Documentation/media/uapi/mediactl/media-types.rst | 11 +++
include/uapi/linux/media.h| 5 +
2 files changed, 16 insertions(+)
diff
fo:
Driver name : imx-media
Model: imx-media
Serial :
Bus info :
Media version: 4.15.0
Hardware revision: 0x0000 (0)
Driver version : 4.15.0
Required ioctls:
test MEDIA_IOC_DEVICE_INFO: OK
From: Hans Verkuil
Add the v4l2_hdmi_colorimetry() function so we have a single function
that determines the colorspace, YCbCr encoding, quantization range and
transfer function from the InfoFrame data.
Cc: Randy Dunlap
Signed-off-by: Hans Verkuil
---
v9:
- fix kernel-doc format (Randy)
dri
media
Model: imx-media
Serial :
Bus info :
Media version: 4.15.0
Hardware revision: 0x0000 (0)
Driver version : 4.15.0
Required ioctls:
test MEDIA_IOC_DEVICE_INFO: OK
Allow for multiple opens:
Signed-off-by: Tim Harvey
---
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c
b/drivers/media/v4l2-core/v4l2-ioctl.c
index 7961499..5f3670d 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b
Add a new media entity function definition for digital TV decoders:
MEDIA_ENT_F_DTV_DECODER
Signed-off-by: Tim Harvey
---
Documentation/media/uapi/mediactl/media-types.rst | 11 +++
include/uapi/linux/media.h| 5 +
2 files changed, 16 insertions(+)
diff
Signed-off-by: Tim Harvey
---
v5:
- add missing audmux config
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 138 ++
1 file changed, 138 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index 30d4662..749548a
Add support for the TDA1997x HDMI receivers.
Cc: Hans Verkuil
Signed-off-by: Tim Harvey
---
v11:
- return -ERANGE from tda1997x_detect_std (Hans)
- clean up tda1997x_g_input_status (Hans)
- show detected timings on resolution change if debug enabled
- fix unitialized ret var in
The GW54xx has a front-panel microHDMI connector routed to a TDA19971
which is connected the the IPU CSI when using IMX6Q.
Signed-off-by: Tim Harvey
---
v5:
- remove leading 0 from unit address
- add newline between property list and child node
v4: no changes
v3: no changes
v2:
- add HDMI
Acked-by: Rob Herring
Acked-by: Sakari Ailus
Signed-off-by: Tim Harvey
---
v6:
- replace copyright with SPDX tag
- added Rob's ack
v5:
- added Sakari's ack
v4:
- move include/dt-bindings/media/tda1997x.h to bindings patch
- clarify port node details
v3:
- fix typo
v2:
-
Signed-off-by: Tim Harvey
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 845fc25..439b500 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13262,6 +13262,14 @@ T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F
On Wed, Feb 14, 2018 at 6:08 AM, Hans Verkuil wrote:
> Hi Tim,
>
> On 12/02/18 23:27, Tim Harvey wrote:
>> On Fri, Feb 9, 2018 at 12:08 AM, Hans Verkuil wrote:
>>> Hi Tim,
>>>
>>> We're almost there. Two more comments:
>>>
>&g
On Fri, Feb 9, 2018 at 12:08 AM, Hans Verkuil wrote:
> Hi Tim,
>
> We're almost there. Two more comments:
>
> On 02/09/2018 07:32 AM, Tim Harvey wrote:
>> +static int
>> +tda1997x_detect_std(struct tda1997x_state *state,
>> + struct v4l2_dv_t
On Fri, Feb 9, 2018 at 12:02 AM, Hans Verkuil wrote:
> On 02/09/2018 09:00 AM, Tim Harvey wrote:
>> On Thu, Feb 8, 2018 at 11:41 PM, Hans Verkuil wrote:
>>> On 02/09/2018 07:01 AM, Tim Harvey wrote:
>>>>
>>>> I don't see v4l2-subdev.c (or anything)
On Thu, Feb 8, 2018 at 11:41 PM, Hans Verkuil wrote:
> On 02/09/2018 07:01 AM, Tim Harvey wrote:
>>
>> I don't see v4l2-subdev.c (or anything) ever calling g_input_status.
>> How do I test this?
>
> Huh, that's a very good question! It is meant to be ca
fo:
Driver name : imx-media
Model: imx-media
Serial :
Bus info :
Media version: 4.15.0
Hardware revision: 0x0000 (0)
Driver version : 4.15.0
Required ioctls:
test MEDIA_IOC_DEVICE_INFO: OK
Add a new media entity function definition for digital TV decoders:
MEDIA_ENT_F_DTV_DECODER
Signed-off-by: Tim Harvey
---
Documentation/media/uapi/mediactl/media-types.rst | 11 +++
include/uapi/linux/media.h| 5 +
2 files changed, 16 insertions(+)
diff
From: Hans Verkuil
Add the v4l2_hdmi_colorimetry() function so we have a single function
that determines the colorspace, YCbCr encoding, quantization range and
transfer function from the InfoFrame data.
Cc: Randy Dunlap
Signed-off-by: Hans Verkuil
---
v9:
- fix kernel-doc format (Randy)
dri
The GW54xx has a front-panel microHDMI connector routed to a TDA19971
which is connected the the IPU CSI when using IMX6Q.
Signed-off-by: Tim Harvey
---
v5:
- remove leading 0 from unit address
- add newline between property list and child node
v4: no changes
v3: no changes
v2:
- add HDMI
Signed-off-by: Tim Harvey
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 845fc25..439b500 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13262,6 +13262,14 @@ T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F
Acked-by: Rob Herring
Acked-by: Sakari Ailus
Signed-off-by: Tim Harvey
---
v6:
- replace copyright with SPDX tag
- added Rob's ack
v5:
- added Sakari's ack
v4:
- move include/dt-bindings/media/tda1997x.h to bindings patch
- clarify port node details
v3:
- fix typo
v2:
-
Signed-off-by: Tim Harvey
---
v5:
- add missing audmux config
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 138 ++
1 file changed, 138 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index 30d4662..749548a
Signed-off-by: Tim Harvey
---
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c
b/drivers/media/v4l2-core/v4l2-ioctl.c
index 7961499..5f3670d 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b
Add support for the TDA1997x HDMI receivers.
Cc: Hans Verkuil
Signed-off-by: Tim Harvey
---
v10:
- removed unnecessary check for !timings in get/set/query dv timings (Hans)
- dropped pointless s_stream handler (Hans)
- remove need for detected_timings and always use set timings (Hans)
v9
GS calls updates the format.
>
> Details below:
>
> On 02/07/18 23:42, Tim Harvey wrote:
>> +struct tda1997x_state {
>
> ...
>
>> + struct v4l2_dv_timings timings;
>> + const struct v4l2_dv_timings *detected_timings;
>
> ...
>
>> +/* Config
:
Bus info :
Media version: 4.15.0
Hardware revision: 0x (0)
Driver version : 4.15.0
Compliance test for device /dev/media0:
Required ioctls:
test MEDIA_IOC_DEVICE_INFO: OK
Allow for multiple opens:
test second
Signed-off-by: Tim Harvey
---
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c
b/drivers/media/v4l2-core/v4l2-ioctl.c
index 7961499..5f3670d 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b
From: Hans Verkuil
Add the v4l2_hdmi_colorimetry() function so we have a single function
that determines the colorspace, YCbCr encoding, quantization range and
transfer function from the InfoFrame data.
Cc: Randy Dunlap
Signed-off-by: Hans Verkuil
---
v9:
- fix kernel-doc format (Randy)
- re
Add support for the TDA1997x HDMI receivers.
Cc: Hans Verkuil
Signed-off-by: Tim Harvey
---
v9:
- remove redundant pad bounds check already in v4l2-subdev.c
- assign entity function (Hans)
- properly assign/check/free ctrl_handler (Hans)
- fixed typo 'Rull Range' -> 'Ful
Add a new media entity function definition for digital TV decoders:
MEDIA_ENT_F_DTV_DECODER
Signed-off-by: Tim Harvey
---
Documentation/media/uapi/mediactl/media-types.rst | 11 +++
include/uapi/linux/media.h| 5 +
2 files changed, 16 insertions(+)
diff
Acked-by: Rob Herring
Acked-by: Sakari Ailus
Signed-off-by: Tim Harvey
---
v6:
- replace copyright with SPDX tag
- added Rob's ack
v5:
- added Sakari's ack
v4:
- move include/dt-bindings/media/tda1997x.h to bindings patch
- clarify port node details
v3:
- fix typo
v2:
-
Signed-off-by: Tim Harvey
---
v5:
- add missing audmux config
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 138 ++
1 file changed, 138 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index 30d4662..749548a
The GW54xx has a front-panel microHDMI connector routed to a TDA19971
which is connected the the IPU CSI when using IMX6Q.
Signed-off-by: Tim Harvey
---
v5:
- remove leading 0 from unit address
- add newline between property list and child node
v4: no changes
v3: no changes
v2:
- add HDMI
Signed-off-by: Tim Harvey
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 845fc25..439b500 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13262,6 +13262,14 @@ T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F
On Wed, Feb 7, 2018 at 1:09 AM, Hans Verkuil wrote:
> On 02/07/18 09:22, Hans Verkuil wrote:
>> On 02/07/2018 12:29 AM, Tim Harvey wrote:
>>> Media Controller ioctls:
>>> fail: v4l2-test-media.cpp(141): ent.function ==
>>> MEDIA_ENT_F_V
On Tue, Feb 6, 2018 at 1:21 PM, Hans Verkuil wrote:
> On 02/06/2018 09:27 PM, Tim Harvey wrote:
>
>
>
>> v4l2-compliance test results:
>> - with the following kernel patches:
>>v4l2-subdev: clear reserved fields
>> . v4l2-subdev: without controls retu
On Tue, Feb 6, 2018 at 12:38 PM, Hans Verkuil wrote:
> On 02/06/2018 09:27 PM, Tim Harvey wrote:
>> Add support for the TDA1997x HDMI receivers.
>>
>> Cc: Hans Verkuil
>> Signed-off-by: Tim Harvey
>> ---
>
>
>
>> +static int td
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