Hi Morimoto-san,
Thank you for the patch.
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Acked-by: Ramesh Shanmugasundaram
Thanks,
Ramesh
> ---
> dri
ction.
> rc can be overwrite to 0 by dmaengine_slave_config() in the for loop.
>
> Signed-off-by: Wei Yongjun
Reviewed-by: Ramesh Shanmugasundaram
Thanks,
Ramesh
> ---
> drivers/media/platform/rcar_drif.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
&
is platform bus device. Device tree or
> ACPI based devices are not affected.
>
> Cc: Ramesh Shanmugasundaram
> Cc: Mauro Carvalho Chehab
> Signed-off-by: Akinobu Mita
Acked-by: Ramesh Shanmugasundaram
Thanks,
Ramesh
> ---
> drivers/media/i2c/max2175.c | 2 +-
> 1 fi
gnu.org/bugzilla/show_bug.cgi?id=82203
> Signed-off-by: Arnd Bergmann
Acked-by: Ramesh Shanmugasundaram
Thanks,
Ramesh
Hi Hans,
> On 28/08/17 12:30, Mauro Carvalho Chehab wrote:
> > Em Mon, 28 Aug 2017 12:05:06 +0200
> > Hans Verkuil escreveu:
> >
> >> On 26/08/17 13:53, Mauro Carvalho Chehab wrote:
> >>> The documentation doesn't mention if vdev-centric hardware control
> >>> would have subdev API or not.
> >>>
Renamed variable "timeout" to "__timeout" & "pollret" to "__ret" to
avoid namespace collision. Tidy up macro arguments with parentheses.
Signed-off-by: Ramesh Shanmugasundaram
---
include/linux/regmap.h | 17 +
1 file changed, 9
p.h:
- Enclosed timeout_us & sleep_us arguments with parentheses
- Renamed pollret to __ret
Note: timeout_us causes a spare check warning as identified here [1].
[1] https://www.mail-archive.com/linux-renesas-soc@vger.kernel.org/msg15138.html
Thanks,
Ramesh
Ramesh Shanmugasu
Renamed variable "timeout" to "__timeout" to avoid namespace collision.
Tidy up macro arguments with parentheses.
Signed-off-by: Ramesh Shanmugasundaram
---
include/linux/iopoll.h | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/include/linu
Hi Geert,
Thanks for the review. Replying to the thread to update what we discussed in
IRC sometime back.
> On Tue, Jun 13, 2017 at 3:33 PM, Ramesh Shanmugasundaram
> wrote:
> > Renamed variable "timeout" to "__timeout" to avoid namespace collision.
> > Ti
Add r8a7796 DRIF bindings.
Signed-off-by: Ramesh Shanmugasundaram
---
Hi DT & Media maintainers, All,
This patch adds DRIF bindings for R8A7796 SoC.
It is based on media_tree - commit 76724b30f222
Thanks,
Ramesh.
Documentation/devicetree/bindings/media/renesas,drif.txt | 1 +
1
> Subject: Re: [PATCH v2 0/2] Avoid namespace collision within macros &
> tidyup
>
> On 13/06/17 14:33, Ramesh Shanmugasundaram wrote:
> > Hi All,
> >
> > The readx_poll_timeout & similar macros defines local variable that
> > can cause name space co
arguments with paranthesis
- Renamed pollret to __ret
Note: timeout_us cause spare check warning as identified here [1].
[1] https://www.mail-archive.com/linux-renesas-soc@vger.kernel.org/msg15138.html
Thanks,
Ramesh
Ramesh Shanmugasundaram (2):
iopoll: Avoid namespace collision within macr
Renamed variable "timeout" to "__timeout" to avoid namespace collision.
Tidy up macro arguments with paranthesis.
Signed-off-by: Ramesh Shanmugasundaram
---
include/linux/iopoll.h | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/include/linu
Renamed variable "timeout" to "__timeout" & "pollret" to "__ret" to
avoid namespace collision. Tidy up macro arguments with paranthesis.
Signed-off-by: Ramesh Shanmugasundaram
---
include/linux/regmap.h | 17 +
1 file changed, 9
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
based on port endpoint properties of the device in
device tree. The V4L2 SDR device inherits the controls exposed by the
tuner device.
The device can also be configured to use either one or both of the data
pins at runtime based on the master (tuner) configuration.
Signed-off-by: Ramesh
This patch adds documentation for the three new SDR formats
V4L2_SDR_FMT_PCU16BE
V4L2_SDR_FMT_PCU18BE
V4L2_SDR_FMT_PCU20BE
Signed-off-by: Ramesh Shanmugasundaram
---
.../media/uapi/v4l/pixfmt-sdr-pcu16be.rst | 55 ++
.../media/uapi/v4l/pixfmt-sdr-pcu18be.rst
Add maintainter entry for the R-Car DRIF and MAX2175 drivers.
Signed-off-by: Ramesh Shanmugasundaram
---
MAINTAINERS | 19 +++
1 file changed, 19 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 053c3bdd1fe5..cfa78fe5142a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
t; DT property discussion
(https://www.mail-archive.com/linux-renesas-soc@vger.kernel.org/msg09415.html)
Ramesh Shanmugasundaram (8):
media: v4l2-ctrls: Reserve controls for MAX217X
dt-bindings: media: Add MAX2175 binding description
media: i2c: max2175: Add MAX2175 support
media: Add new SDR
14-bit complex (I & Q) unsigned big-endian sample
inside 16-bit. V4L2 FourCC: PC16
V4L2_SDR_FMT_PCU18BE - 16-bit complex (I & Q) unsigned big-endian sample
inside 18-bit. V4L2 FourCC: PC18
V4L2_SDR_FMT_PCU20BE - 18-bit complex (I & Q) unsigned big-endian sample
inside 20-bit. V4L2 FourC
Add binding documentation for Renesas R-Car Digital Radio Interface
(DRIF) controller.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Rob Herring
---
.../devicetree/bindings/media/renesas,drif.txt | 176 +
1 file changed, 176 insertions(+)
create mode 100644
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
Add device tree binding documentation for MAX2175 RF to bits tuner
device.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Rob Herring
---
.../devicetree/bindings/media/i2c/max2175.txt | 59 ++
.../devicetree/bindings/property-units.txt | 1 +
2 files changed
Reserve controls for MAX217X RF to Bits tuner family. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Laurent Pinchart
---
include/uapi/linux/v4l2-controls.h | 5 +
1 file changed, 5 insertions
Add maintainter entry for the R-Car DRIF and MAX2175 drivers.
Signed-off-by: Ramesh Shanmugasundaram
---
Hi Hans,
Added the missing MAINTAINTERS entry on top of this
(https://www.mail-archive.com/linux-renesas-soc@vger.kernel.org/msg15081.html)
series as requested.
Thanks,
Ramesh
based on port endpoint properties of the device in
device tree. The V4L2 SDR device inherits the controls exposed by the
tuner device.
The device can also be configured to use either one or both of the data
pins at runtime based on the master (tuner) configuration.
Signed-off-by: Ramesh
Add binding documentation for Renesas R-Car Digital Radio Interface
(DRIF) controller.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Rob Herring
---
.../devicetree/bindings/media/renesas,drif.txt | 176 +
1 file changed, 176 insertions(+)
create mode 100644
14-bit complex (I & Q) unsigned big-endian sample
inside 16-bit. V4L2 FourCC: PC16
V4L2_SDR_FMT_PCU18BE - 16-bit complex (I & Q) unsigned big-endian sample
inside 18-bit. V4L2 FourCC: PC18
V4L2_SDR_FMT_PCU20BE - 18-bit complex (I & Q) unsigned big-endian sample
inside 20-bit. V4L2 FourC
This patch adds documentation for the three new SDR formats
V4L2_SDR_FMT_PCU16BE
V4L2_SDR_FMT_PCU18BE
V4L2_SDR_FMT_PCU20BE
Signed-off-by: Ramesh Shanmugasundaram
---
.../media/uapi/v4l/pixfmt-sdr-pcu16be.rst | 55 ++
.../media/uapi/v4l/pixfmt-sdr-pcu18be.rst
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
Reserve controls for MAX217X RF to Bits tuner family. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Laurent Pinchart
---
include/uapi/linux/v4l2-controls.h | 5 +
1 file changed, 5 insertions
Add device tree binding documentation for MAX2175 RF to bits tuner
device.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Rob Herring
---
.../devicetree/bindings/media/i2c/max2175.txt | 59 ++
.../devicetree/bindings/property-units.txt | 1 +
2 files changed
/QUERYBUF: OK
test VIDIOC_EXPBUF: OK (Not Supported)
Test input 0:
Total: 43, Succeeded: 43, Failed: 0, Warnings: 0
root@salvator-x:~#
[2] "bonding" DT property discussion
(https://www.mail-archive.com/linux-renesas-soc@vger.kernel.org/msg09415.html)
Ramesh Shan
> Em Thu, 8 Jun 2017 09:42:43 +
> Ramesh Shanmugasundaram escreveu:
>
> > > Subject: Re: [PATCH v6 3/7] media: i2c: max2175: Add MAX2175 support
> > >
> > > Em Wed, 31 May 2017 09:44:53 +0100
> > > Ramesh Shanmugasundaram
> escreveu:
>
> Subject: Re: [PATCH v6 3/7] media: i2c: max2175: Add MAX2175 support
>
> Em Wed, 31 May 2017 09:44:53 +0100
> Ramesh Shanmugasundaram escreveu:
>
> > +++ b/Documentation/media/v4l-drivers/max2175.rst
> > @@ -0,0 +1,60 @@
> > +Maxim Integrate
based on port endpoint properties of the device in
device tree. The V4L2 SDR device inherits the controls exposed by the
tuner device.
The device can also be configured to use either one or both of the data
pins at runtime based on the master (tuner) configuration.
Signed-off-by: Ramesh
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
test VIDIOC_EXPBUF: OK (Not Supported)
Test input 0:
Total: 43, Succeeded: 43, Failed: 0, Warnings: 0
root@salvator-x:~#
[2] "bonding" DT property discussion
(https://www.mail-archive.com/linux-renesas-soc@vger.kernel.
Add binding documentation for Renesas R-Car Digital Radio Interface
(DRIF) controller.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Rob Herring
---
.../devicetree/bindings/media/renesas,drif.txt | 176 +
1 file changed, 176 insertions(+)
create mode 100644
Add device tree binding documentation for MAX2175 RF to bits tuner
device.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Rob Herring
---
v6:
- clocks property updated.
- pico-farads renamed to picofarads (Sakari).
v5:
- pF in property-units.txt is renamed to pico-farads (Geert)
- "
14-bit complex (I & Q) unsigned big-endian sample
inside 16-bit. V4L2 FourCC: PC16
V4L2_SDR_FMT_PCU18BE - 16-bit complex (I & Q) unsigned big-endian sample
inside 18-bit. V4L2 FourCC: PC18
V4L2_SDR_FMT_PCU20BE - 18-bit complex (I & Q) unsigned big-endian sample
inside 20-bit. V4L2 FourC
Reserve controls for MAX217X RF to Bits tuner family. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Laurent Pinchart
---
include/uapi/linux/v4l2-controls.h | 5 +
1 file changed, 5 insertions
This patch adds documentation for the three new SDR formats
V4L2_SDR_FMT_PCU16BE
V4L2_SDR_FMT_PCU18BE
V4L2_SDR_FMT_PCU20BE
Signed-off-by: Ramesh Shanmugasundaram
---
.../media/uapi/v4l/pixfmt-sdr-pcu16be.rst | 55 ++
.../media/uapi/v4l/pixfmt-sdr-pcu18be.rst
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
.
Thanks,
Ramesh
> Subject: Re: [PATCH v5 3/7] media: i2c: max2175: Add MAX2175 support
>
> Hi Ramesh,
>
> On Tue, May 09, 2017 at 02:37:34PM +0100, Ramesh Shanmugasundaram wrote:
> ...
> > +#include
> > +#include
> > +#include
>
> Could you rebase thi
based on port endpoint properties of the device in
device tree. The V4L2 SDR device inherits the controls exposed by the
tuner device.
The device can also be configured to use either one or both of the data
pins at runtime based on the master (tuner) configuration.
Signed-off-by: Ramesh
This patch adds documentation for the three new SDR formats
V4L2_SDR_FMT_PCU16BE
V4L2_SDR_FMT_PCU18BE
V4L2_SDR_FMT_PCU20BE
Signed-off-by: Ramesh Shanmugasundaram
---
.../media/uapi/v4l/pixfmt-sdr-pcu16be.rst | 55 ++
.../media/uapi/v4l/pixfmt-sdr-pcu18be.rst
Add binding documentation for Renesas R-Car Digital Radio Interface
(DRIF) controller.
Signed-off-by: Ramesh Shanmugasundaram
---
v5:
- Addressed Rob's comments on v4:
- Formatted compatible string entries.
- Removed "status".
- Removed board and SoC sp
Add device tree binding documentation for MAX2175 RF to bits tuner
device.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Rob Herring
---
v5:
- pF in property-units.txt is renamed to pico-farads (Geert)
- "maxim,refout-load-pF" is renamed to "maxim,refout-load".
---
...
14-bit complex (I & Q) unsigned big-endian sample
inside 16-bit. V4L2 FourCC: PC16
V4L2_SDR_FMT_PCU18BE - 16-bit complex (I & Q) unsigned big-endian sample
inside 18-bit. V4L2 FourCC: PC18
V4L2_SDR_FMT_PCU20BE - 18-bit complex (I & Q) unsigned big-endian sample
inside 20-bit. V4L2 FourC
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
Reserve controls for MAX217X RF to Bits tuner family. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Laurent Pinchart
---
include/uapi/linux/v4l2-controls.h | 5 +
1 file changed, 5 insertions
Buffer ioctls:
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
test VIDIOC_EXPBUF: OK (Not Supported)
Test input 0:
Total: 43, Succeeded: 43, Failed: 0, Warnings: 0
root@salvator-x:~#
[2] "bonding" DT property discussion
(https://www.mail-archive.com/linux-renesa
This patch adds documentation for the three new SDR formats
V4L2_SDR_FMT_PCU16BE
V4L2_SDR_FMT_PCU18BE
V4L2_SDR_FMT_PCU20BE
Signed-off-by: Ramesh Shanmugasundaram
---
.../media/uapi/v4l/pixfmt-sdr-pcu16be.rst | 55 ++
.../media/uapi/v4l/pixfmt-sdr-pcu18be.rst
based on port endpoint properties of the device in
device tree. The V4L2 SDR device inherits the controls exposed by the
tuner device.
The device can also be configured to use either one or both of the data
pins at runtime based on the master (tuner) configuration.
Signed-off-by: Ramesh
Add binding documentation for Renesas R-Car Digital Radio Interface
(DRIF) controller.
Signed-off-by: Ramesh Shanmugasundaram
---
v4:
- port property description modified as suggested by Laurent.
- removed renesas vendor tag from sync-active end-point property (Rob)
---
.../devicetree
14-bit complex (I & Q) unsigned big-endian sample
inside 16-bit. V4L2 FourCC: PC16
V4L2_SDR_FMT_PCU18BE - 16-bit complex (I & Q) unsigned big-endian sample
inside 18-bit. V4L2 FourCC: PC18
V4L2_SDR_FMT_PCU20BE - 18-bit complex (I & Q) unsigned big-endian sample
inside 20-bit. V4L2 FourC
Reserve controls for MAX217X RF to Bits tuner family. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Laurent Pinchart
---
include/uapi/linux/v4l2-controls.h | 5 +
1 file changed, 5 insertions
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
Add device tree binding documentation for MAX2175 RF to bits tuner
device.
Signed-off-by: Ramesh Shanmugasundaram
Acked-by: Rob Herring
---
v4:
- port property description modified as suggested by Laurent.
- Renamed property name slave to master (Laurent).
- Renamed property name am-hiz to
test VIDIOC_EXPBUF: OK (Not Supported)
Test input 0:
Total: 43, Succeeded: 43, Failed: 0, Warnings: 0
root@salvator-x:~#
[2] "bonding" DT property discussion
(https://www.mail-archive.com/linux-renesas-soc@vger.kernel.org/msg09415.html)
Ramesh Shanmugasundaram (7):
media:
Hi Laurent,
Thanks for the review comments.
> On Tuesday 07 Feb 2017 15:02:35 Ramesh Shanmugasundaram wrote:
> > This patch adds documentation for the three new SDR formats
> >
> > V4L2_SDR_FMT_PCU16BE
> > V4L2_SDR_FMT_PCU18BE
> > V4L2_SDR_FMT_PCU2
Hi Laurent,
Many thanks for your time & the review comments. I have agreed to most of the
comments and a few need further discussion. Could you please take a look at
those?
> On Tuesday 07 Feb 2017 15:02:37 Ramesh Shanmugasundaram wrote:
> > This patch adds Digital Radio In
Hi Laurent,
> On Tuesday 11 Apr 2017 09:57:45 Ramesh Shanmugasundaram wrote:
> > > On Tuesday 07 Feb 2017 15:02:32 Ramesh Shanmugasundaram wrote:
> > >> Add device tree binding documentation for MAX2175 Rf to bits tuner
> > >> device.
> > >&g
Hi Laurent,
Thanks for the review comments.
>
> On Tuesday 07 Feb 2017 15:02:32 Ramesh Shanmugasundaram wrote:
> > Add device tree binding documentation for MAX2175 Rf to bits tuner
> > device.
> >
> > Signed-off-by: Ramesh Shanmugasundaram
> > ---
&g
Hi Rob,
Thank you for the review comments.
> Subject: Re: [PATCH v3 6/7] dt-bindings: media: Add Renesas R-Car DRIF
> binding
>
> On Tue, Feb 07, 2017 at 03:02:36PM +0000, Ramesh Shanmugasundaram wrote:
> > Add binding documentation for Renesas R-Car Digital Radio I
tls:
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
test VIDIOC_EXPBUF: OK (Not Supported)
Test input 0:
Total: 43, Succeeded: 43, Failed: 0, Warnings: 0
root@salvator-x:~#
[2] "bonding" DT property discussion
(https://www.mail-archive.com/linux-renesas-soc@vger.
Add binding documentation for Renesas R-Car Digital Radio Interface
(DRIF) controller.
Signed-off-by: Ramesh Shanmugasundaram
---
.../devicetree/bindings/media/renesas,drif.txt | 186 +
1 file changed, 186 insertions(+)
create mode 100644 Documentation/devicetree
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
This patch adds documentation for the three new SDR formats
V4L2_SDR_FMT_PCU16BE
V4L2_SDR_FMT_PCU18BE
V4L2_SDR_FMT_PCU20BE
Signed-off-by: Ramesh Shanmugasundaram
---
.../media/uapi/v4l/pixfmt-sdr-pcu16be.rst | 55 ++
.../media/uapi/v4l/pixfmt-sdr-pcu18be.rst
x (I & Q) unsigned big-endian sample
inside 16-bit. V4L2 FourCC: PC16
V4L2_SDR_FMT_PCU18BE - 16-bit complex (I & Q) unsigned big-endian sample
inside 18-bit. V4L2 FourCC: PC18
V4L2_SDR_FMT_PCU20BE - 18-bit complex (I & Q) unsigned big-endian sample
inside 20-bit. V4L2 FourC
based on port endpoint properties of the device in
device tree. The V4L2 SDR device inherits the controls exposed by the
tuner device.
The device can also be configured to use either one or both of the data
pins at runtime based on the master (tuner) configuration.
Signed-off-by: Ramesh
Add device tree binding documentation for MAX2175 Rf to bits tuner
device.
Signed-off-by: Ramesh Shanmugasundaram
---
.../devicetree/bindings/media/i2c/max2175.txt | 61 ++
.../devicetree/bindings/property-units.txt | 1 +
2 files changed, 62 insertions
Reserve controls for MAX217X RF to Bits tuner family. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.
Signed-off-by: Ramesh Shanmugasundaram
---
include/uapi/linux/v4l2-controls.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/uapi
Hi Hans,
Many thanks for the response & comments.
> Subject: Re: [PATCH v2 6/7] dt-bindings: media: Add Renesas R-Car DRIF
> binding
>
> On 01/10/2017 10:31 AM, Ramesh Shanmugasundaram wrote:
> > Hi Laurent,
> >
> >>>>>> On Wednesday 2
Hi Laurent,
> > >>> On Wednesday 21 Dec 2016 08:10:37 Ramesh Shanmugasundaram wrote:
> > >>>> Add binding documentation for Renesas R-Car Digital Radio
> > >>>> Interface
> > >>>> (DRIF)
Hi Hans,
Thanks for the review.
> >>> On Wednesday 21 Dec 2016 08:10:37 Ramesh Shanmugasundaram wrote:
> >>>> Add binding documentation for Renesas R-Car Digital Radio Interface
> >>>> (DRIF) controller.
> >>>>
> >>>> S
Hi Laurent, Geert,
Thanks for the review comments.
> > On Wednesday 21 Dec 2016 08:10:37 Ramesh Shanmugasundaram wrote:
> >> Add binding documentation for Renesas R-Car Digital Radio Interface
> >> (DRIF) controller.
> >>
> >> Signed-off-by: Ramesh Shanm
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
This patch adds documentation for the three new SDR formats
V4L2_SDR_FMT_PCU16BE
V4L2_SDR_FMT_PCU18BE
V4L2_SDR_FMT_PCU20BE
Signed-off-by: Ramesh Shanmugasundaram
---
.../media/uapi/v4l/pixfmt-sdr-pcu16be.rst | 55 ++
.../media/uapi/v4l/pixfmt-sdr-pcu18be.rst
Add binding documentation for Renesas R-Car Digital Radio Interface
(DRIF) controller.
Signed-off-by: Ramesh Shanmugasundaram
---
.../devicetree/bindings/media/renesas,drif.txt | 202 +
1 file changed, 202 insertions(+)
create mode 100644 Documentation/devicetree
based on port endpoint properties of the device in
device tree. The V4L2 SDR device inherits the controls exposed by the
tuner device.
The device can also be configured to use either one or both of the data
pins at runtime based on the master (tuner) configuration.
Signed-off-by: Ramesh
x (I & Q) unsigned big-endian sample
inside 16-bit. V4L2 FourCC: PC16
V4L2_SDR_FMT_PCU18BE - 16-bit complex (I & Q) unsigned big-endian sample
inside 18-bit. V4L2 FourCC: PC18
V4L2_SDR_FMT_PCU20BE - 18-bit complex (I & Q) unsigned big-endian sample
inside 20-bit. V4L2 FourC
Reserve controls for MAX217X RF to Bits tuner family. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.
Signed-off-by: Ramesh Shanmugasundaram
---
include/uapi/linux/v4l2-controls.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/uapi
Geert's comments on DT
max2175:
- Avoided scaling using method proposed by Antti. Thanks
- Bindings is a separate patch (Rob)
- Addressed Rob's comment on bindings
- Added Custom controls documentation (Laurent)
Ramesh Shanmugasundaram (7):
media: v4l2-ctrls: Reserve controls for
Add device tree binding documentation for MAX2175 Rf to bits tuner
device.
Signed-off-by: Ramesh Shanmugasundaram
---
.../devicetree/bindings/media/i2c/max2175.txt | 61 ++
.../devicetree/bindings/property-units.txt | 1 +
2 files changed, 62 insertions
Hi Rob,
Thanks for the review comments.
> On Wed, Nov 09, 2016 at 03:44:41PM +0000, Ramesh Shanmugasundaram wrote:
> > This patch adds driver support for MAX2175 chip. This is Maxim
> > Integrated's RF to Bits tuner front end chip designed for
> > software-defined ra
Hi Rob, Geert, Laurent,
Thank you for the review comments.
> On Mon, Nov 14, 2016 at 8:52 PM, Rob Herring wrote:
> > On Thu, Nov 10, 2016 at 11:22:20AM +0200, Laurent Pinchart wrote:
> >> On Wednesday 09 Nov 2016 15:44:44 Ramesh Shanmugasundaram wrote:
> >> &
Hi Hans,
Thanks for the review comments.
> Subject: Re: [PATCH 3/5] media: Add new SDR formats SC16, SC18 & SC20
>
> On 11/09/2016 04:44 PM, Ramesh Shanmugasundaram wrote:
> > This patch adds support for the three new SDR formats. These formats
> > were prefixed with &
Hi Hans,
Thanks for the review comments.
> Subject: Re: [PATCH 5/5] media: platform: rcar_drif: Add DRIF support
>
> On 11/09/2016 04:44 PM, Ramesh Shanmugasundaram wrote:
> > This patch adds Digital Radio Interface (DRIF) support to R-Car Gen3
> SoCs.
> > The driver
Hi Hans,
Thank you for the review comments.
> On 11/09/2016 04:44 PM, Ramesh Shanmugasundaram wrote:
> > This patch adds driver support for MAX2175 chip. This is Maxim
> > Integrated's RF to Bits tuner front end chip designed for
> > software-defined radio solution
AM, Laurent Pinchart wrote:
> >>> Antti, Hans, ping ? Please see below.
> >>>
> >>> On Friday 04 Nov 2016 09:23:29 Ramesh Shanmugasundaram wrote:
> >>>>> On 11/02/2016 10:58 PM, Laurent Pinchart wrote:
> >>>>>> On
based on port endpoint properties of the device in
device tree. The V4L2 SDR device inherits the controls exposed by the
tuner device.
The device can also be configured to use either one or both of the data
pins at runtime based on the master (tuner) configuration.
Signed-off-by: Ramesh
This patch adds driver support for MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: R
This patch adds documentation for the three new SDR formats
V4L2_SDR_FMT_SCU16BE
V4L2_SDR_FMT_SCU18BE
V4L2_SDR_FMT_SCU20BE
Signed-off-by: Ramesh Shanmugasundaram
---
.../media/uapi/v4l/pixfmt-sdr-scu16be.rst | 80 ++
.../media/uapi/v4l/pixfmt-sdr-scu18be.rst
Reserve controls for MAX217X RF to Bits tuner (family) chips. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.
Signed-off-by: Ramesh Shanmugasundaram
---
include/uapi/linux/v4l2-controls.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include
e 16-bit. V4L2 FourCC: SC16
V4L2_SDR_FMT_SCU18BE - 16-bit complex (I & Q) unsigned big-endian sample
inside 18-bit. V4L2 FourCC: SC18
V4L2_SDR_FMT_SCU20BE - 18-bit complex (I & Q) unsigned big-endian sample
inside 20-bit. V4L2 FourCC: SC20
Signed-off-by: Ramesh Shanmugasundaram
---
driver
archive.com/linux-renesas-soc@vger.kernel.org/msg07968.html
Ramesh Shanmugasundaram (5):
media: v4l2-ctrls: Reserve controls for MAX217X
media: i2c: max2175: Add MAX2175 support
media: Add new SDR formats SC16, SC18 & SC20
doc_rst: media: New SDR formats SC16, SC18 & SC20
media:
Hi Antti,
Thanks for the response.
> Subject: Re: [RFC 5/5] doc_rst: media: New SDR formats SC16, SC18 & SC20
>
> Hello
>
> On 11/02/2016 10:58 PM, Laurent Pinchart wrote:
> > Hi Ramesh,
> >
> > On Wednesday 02 Nov 2016 09:00:00 Ramesh Shanmugasundaram
Hi Laurent,
Any further thoughts on the SDR format please (especially the comment below). I
would appreciate your feedback.
> > On Wednesday 12 Oct 2016 15:10:29 Ramesh Shanmugasundaram wrote:
> > > This patch adds documentation for the three new SDR formats
> > >
&g
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