Hi Jacopo,
On Mon, Oct 07, 2019 at 06:29:02PM +0200, Jacopo Mondi wrote:
> Hello, fourth iteration following:
>
> "media: v4l2-ctrls: Add camera sensor location"
> https://patchwork.kernel.org/project/linux-media/list/?series=160901
> "[v2,00/10] media: Report ca
Hello, fourth iteration following:
"media: v4l2-ctrls: Add camera sensor location"
https://patchwork.kernel.org/project/linux-media/list/?series=160901
"[v2,00/10] media: Report camera sensor properties
https://patchwork.kernel.org/cover/6443/
"[PATCH v3 00/11] media:
Instead of individually depending on MEDIA_CAMERA_SUPPORT (or forgetting
it), put all camera sensor, lens and flash drivers under
MEDIA_CAMERA_SUPPORT as a whole. The lens VCM devices didn't use to do
this, but make them depend on MEDIA_CAMERA_SUPPORT as well since there's
no use for the
Hi Dongchun,
On Tue, Sep 10, 2019 at 09:04:46PM +0800, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> This patch mainly adds two more sensor modes for OV8856 CMOS image sensor.
> That is, the resolution of 1632*1224 and 3264*2448, corresponding to the
> bayer order of BGGR.
> The sen
Hello, third iteration following:
"media: v4l2-ctrls: Add camera sensor location"
https://patchwork.kernel.org/project/linux-media/list/?series=160901
"[v2,00/10] media: Report camera sensor properties
https://patchwork.kernel.org/cover/6443/
Compared to v2 I have dropped
On Tue, Sep 10, 2019 at 09:04:46PM +0800, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> This patch mainly adds two more sensor modes for OV8856 CMOS image sensor.
> That is, the resolution of 1632*1224 and 3264*2448, corresponding to the
> bayer order of BGGR.
> The sensor revision a
From: Dongchun Zhu
This patch mainly adds two more sensor modes for OV8856 CMOS image sensor.
That is, the resolution of 1632*1224 and 3264*2448, corresponding to the bayer
order of BGGR.
The sensor revision also differs in some OTP register.
Signed-off-by: Dongchun Zhu
---
drivers/media/i2c/
Hi Dongchun,
On Mon, Sep 09, 2019 at 04:46:15PM +0800, Dongchun Zhu wrote:
> Hi Sakari,
>
> On Thu, 2019-08-08 at 16:53 +0300, Sakari Ailus wrote:
> > Hi Dongchun,
> >
> > Thanks for the patch.
> >
> > On Thu, Aug 08, 2019 at 05:22:15PM +0800, dongchun@mediatek.com wrote:
> > > From: Dongch
Hi Tomasz,
On Fri, 2019-08-23 at 19:01 +0900, Tomasz Figa wrote:
> Hi Dongchun,
>
> On Thu, Aug 08, 2019 at 05:22:15PM +0800, dongchun@mediatek.com wrote:
> > From: Dongchun Zhu
> >
> > This patch mainly adds two more sensor modes for OV8856 image sensor.
> > The OV8856 driver currently sup
Hi Sakari,
On Thu, 2019-08-08 at 16:53 +0300, Sakari Ailus wrote:
> Hi Dongchun,
>
> Thanks for the patch.
>
> On Thu, Aug 08, 2019 at 05:22:15PM +0800, dongchun@mediatek.com wrote:
> > From: Dongchun Zhu
> >
> > This patch mainly adds two more sensor modes for OV8856 image sensor.
> > The
Hi Dongchun,
Thanks for the update. A few more comments below.
On Sat, Sep 07, 2019 at 05:27:28PM +0800, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> This patch adds a V4L2 sub-device driver for OV02A10 image sensor.
> The OV02A10 is a 1/5" CMOS sensor from Omnivision,
> supporting
Hi,
I love your patch! Perhaps something to improve:
[auto build test WARNING on linuxtv-media/master]
[cannot apply to v5.3-rc7 next-20190904]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/do
Hi,
I love your patch! Perhaps something to improve:
[auto build test WARNING on linuxtv-media/master]
[cannot apply to v5.3-rc7 next-20190904]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/do
From: Dongchun Zhu
This patch adds a V4L2 sub-device driver for OV02A10 image sensor.
The OV02A10 is a 1/5" CMOS sensor from Omnivision,
supporting output format: 10-bit Raw.
The OV02A10 has a single MIPI lane interface and use the I2C bus
for control and the CSI-2 bus for data.
Signed-off-by:
Hi Tomasz,
Thanks very much for your careful review.
Reply to the comments see belows.
Any missing please let me know.
On Wed, 2019-08-21 at 19:30 +0900, Tomasz Figa wrote:
> Hi Dongchun,
>
> On Mon, Aug 19, 2019 at 11:43:31AM +0800, dongchun@mediatek.com wrote:
> > From: Dongchun Zhu
> >
Hi Dongchun,
On Thu, Sep 05, 2019 at 05:41:05PM +0800, Dongchun Zhu wrote:
...
> > > + ret = regulator_bulk_enable(OV02A10_NUM_SUPPLIES, ov02a10->supplies);
> > > + if (ret < 0) {
> > > + dev_err(dev, "Failed to enable regulators\n");
> > > + goto disable_clk;
> > > + }
> > > + m
Hi Sakari,
On Mon, 2019-08-19 at 11:30 +0300, Sakari Ailus wrote:
> Hi Dongchun,
>
> Thanks for the update.
>
> On Mon, Aug 19, 2019 at 11:43:31AM +0800, dongchun@mediatek.com wrote:
> > From: Dongchun Zhu
> >
> > This patch adds a V4L2 sub-device driver for OV02A10 image sensor.
> > The O
Hello,
this second version of this series includes both the previously sent
"media: v4l2-ctrls: Add camera sensor location"
https://patchwork.kernel.org/project/linux-media/list/?series=160901
"media: i2c: ov5670: Report native size and crop bounds"
https://patchwork.kern
Hi Dongchun,
On Thu, Aug 08, 2019 at 05:22:15PM +0800, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> This patch mainly adds two more sensor modes for OV8856 image sensor.
> The OV8856 driver currently supports output format: 10-bit Raw,
> the resolution of 1632*1224 and 3264*2448, an
Hi Tomasz,
On Wed, Aug 21, 2019 at 07:30:38PM +0900, Tomasz Figa wrote:
...
> > +
> > +/*
> > + * xvclk 24Mhz
>
> This seems to assume 24MHz, but the driver allows a range in probe. Is that
> correct?
I think it'd be better to check for an exact frequency: this is board
specific and its exact va
Hi Dongchun,
On Mon, Aug 19, 2019 at 11:43:31AM +0800, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> This patch adds a V4L2 sub-device driver for OV02A10 image sensor.
> The OV02A10 is a 1/5" CMOS sensor from Omnivision,
> which supports output format: 10-bit Raw.
> The OV02A10 has a
Hi Dongchun,
Thanks for the update.
On Mon, Aug 19, 2019 at 11:43:31AM +0800, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> This patch adds a V4L2 sub-device driver for OV02A10 image sensor.
> The OV02A10 is a 1/5" CMOS sensor from Omnivision,
> which supports output format: 10-bit
From: Dongchun Zhu
This patch adds a V4L2 sub-device driver for OV02A10 image sensor.
The OV02A10 is a 1/5" CMOS sensor from Omnivision,
which supports output format: 10-bit Raw.
The OV02A10 has a single MIPI lane interface and use the I2C bus
for control and the CSI-2 bus for data.
Signed-off-b
..@lists.infradead.org; Louis Kuo (郭德寧)
> ; linux-arm-ker...@lists.infradead.org;
> linux-media@vger.kernel.org
> Subject: Re: [RFC,V2,2/2] media: i2c: Add Omnivision OV02A10 camera sensor
> driver
>
>
>
> On 7/4/19 4:46 PM, dongchun@mediatek.com wrote:
> >
Hi Dongchun,
Thanks for the patch.
On Thu, Aug 08, 2019 at 05:22:15PM +0800, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> This patch mainly adds two more sensor modes for OV8856 image sensor.
> The OV8856 driver currently supports output format: 10-bit Raw,
> the resolution of 1632
From: Dongchun Zhu
This patch mainly adds two more sensor modes for OV8856 image sensor.
The OV8856 driver currently supports output format: 10-bit Raw,
the resolution of 1632*1224 and 3264*2448, and the bayer order of BGGR.
The hardware version also differs in some OTP regiser,
as well as PLL re
On 7/4/19 4:46 PM, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> This patch adds a V4L2 sub-device driver for OV02A10 image sensor.
> The OV02A10 is a 1/5" CMOS sensor from Omnivision.
> Supports output format: 10-bit Raw.
> The OV02A10 has a single MIPI lane interface and use the
From: Dongchun Zhu
This patch adds a V4L2 sub-device driver for OV02A10 image sensor.
The OV02A10 is a 1/5" CMOS sensor from Omnivision.
Supports output format: 10-bit Raw.
The OV02A10 has a single MIPI lane interface and use the I2C bus for control
and the CSI-2 bus for data.
Signed-off-by: Do
Hi Dongchun,
On Tue, Jun 11, 2019 at 10:09:49PM +0800, Dongchun Zhu wrote:
...
> > > + return -EINVAL;
> > > +
> > > + fse->code = MEDIA_BUS_FMT_SBGGR10_1X10;
> >
> > Instead you need check the caller set this. The frame sizes could be
> > different for different media bus formats.
> >
>
Hi Nicolas,
On Sun, 2019-05-26 at 16:53 +0800, Nicolas Boichat wrote:
> On Thu, May 23, 2019 at 6:22 PM wrote:
> >
> > From: Dongchun Zhu
> >
> > Add a V4L2 sub-device driver for the OmniVision image sensor.
> > This is a camera sensor using the I2C bus for
Hi Bingbu,
On Tue, 2019-05-28 at 14:20 +0800, Bingbu Cao wrote:
>
> On 5/23/19 6:22 PM, dongchun@mediatek.com wrote:
> > From: Dongchun Zhu
> >
> > Add a V4L2 sub-device driver for the OmniVision image sensor.
> > This is a camera sensor using the I2C bus for
Hi Sakari,
On Fri, 2019-05-31 at 20:03 +0300, Sakari Ailus wrote:
> Hi Dongchun,
>
> On Thu, May 23, 2019 at 06:22:02PM +0800, dongchun@mediatek.com wrote:
> > From: Dongchun Zhu
> >
> > Add a V4L2 sub-device driver for the OmniVision image sensor.
> > This
Hi Dongchun,
On Thu, May 23, 2019 at 06:22:02PM +0800, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> Add a V4L2 sub-device driver for the OmniVision image sensor.
> This is a camera sensor using the I2C bus for control and the
> CSI-2 bus for data.
>
> Signed
On 5/23/19 6:22 PM, dongchun@mediatek.com wrote:
> From: Dongchun Zhu
>
> Add a V4L2 sub-device driver for the OmniVision image sensor.
> This is a camera sensor using the I2C bus for control and the
> CSI-2 bus for data.
>
> Signed-off-by: Dongchun Zhu
>
On Thu, May 23, 2019 at 6:22 PM wrote:
>
> From: Dongchun Zhu
>
> Add a V4L2 sub-device driver for the OmniVision image sensor.
> This is a camera sensor using the I2C bus for control and the
> CSI-2 bus for data.
>
> Signed-off-by: Dongchun Zhu
> ---
> driv
From: Dongchun Zhu
Add a V4L2 sub-device driver for the OmniVision image sensor.
This is a camera sensor using the I2C bus for control and the
CSI-2 bus for data.
Signed-off-by: Dongchun Zhu
---
drivers/media/i2c/Makefile |1 +
drivers/media/i2c/ov02a10.c | 1067
> > > > > > wrote:
> > > > > > > On Tue, Apr 09, 2019 at 12:57:42AM +0800, Chen-Yu Tsai wrote:
> > > > > > > > From: Chen-Yu Tsai
> > > > > > > >
> > > > > > > > The A83T SoC has a camera
On 2/4/19 4:42 PM, Sakari Ailus wrote:
> Hi folks,
>
> This set removes two additional SoC camera sensor drivers that have
> corresponding V4L2 sub-device drivers.
>
> Sakari Ailus (2):
> soc_camera: Remove the mt9m001 SoC camera sensor driver
> soc_camera: Remo
There is a V4L2 sub-device sensor driver for the mt9m001. Remove the SoC
camera one.
Signed-off-by: Sakari Ailus
---
drivers/media/i2c/soc_camera/Kconfig | 7 -
drivers/media/i2c/soc_camera/Makefile | 1 -
drivers/media/i2c/soc_camera/soc_mt9m001.c | 757 --
Hi folks,
This set removes two additional SoC camera sensor drivers that have
corresponding V4L2 sub-device drivers.
Sakari Ailus (2):
soc_camera: Remove the mt9m001 SoC camera sensor driver
soc_camera: Remove the rj45n1 SoC camera sensor driver
drivers/media/i2c/soc_camera/Kconfig
There is a V4L2 sub-device sensor driver for the rj45n1. Remove the SoC
camera one.
Signed-off-by: Sakari Ailus
---
drivers/media/i2c/soc_camera/Kconfig |6 -
drivers/media/i2c/soc_camera/Makefile |1 -
drivers/media/i2c/soc_camera/soc_rj54n1cb0c.c | 1415 ---
> > > create mode 100644
> > > > > Documentation/devicetree/bindings/media/sun6i-csi.txt
> > > > >
> > > > > diff --git a/Documentation/devicetree/bindings/media/sun6i-csi.txt
> > > > > b/Documentation/devicetree/bindings/media/su
+
> > > > 1 file changed, 56 insertions(+)
> > > > create mode 100644
> > > > Documentation/devicetree/bindings/media/sun6i-csi.txt
> > > >
> > > > diff --git a/Documentation/devicetree/bindings/media/sun6i-csi.txt
>
; > diff --git a/Documentation/devicetree/bindings/media/sun6i-csi.txt
> > > b/Documentation/devicetree/bindings/media/sun6i-csi.txt new file mode
> > > 100644
> > > index ..443e18c181b3
> > > --- /dev/null
> > > +++ b/Documentation/devicetr
..443e18c181b3
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/media/sun6i-csi.txt
> > @@ -0,0 +1,56 @@
> > +Allwinner V3s Camera Sensor Interface
> > +-
> > +
> > +Allwinner V3s SoC features a CSI module(CSI1) with
On Fri, 9 Nov 2018 13:26:43 +0530, Manivannan Sadhasivam wrote:
> The i2c address for the Omnivision OV5645 camera sensor is 0x3c. It is
> incorrectly mentioned as 0x78 in binding. Hence fix that.
>
> Fixes: 09c716af36e6 [media] media: i2c/ov5645: add the device tree binding
> do
Hello Mita-san,
thanks for the patches
On Tue, Nov 13, 2018 at 01:00:47AM +0900, Akinobu Mita wrote:
> This patchset addds relatively small enhancements (log_status ioctl, event
> interface, V4L2_CID_TEST_PATTERN control, and V4L2_CID_COLORFX control) for
> mt9m111, ov2640, ov5640, ov7670, and
This patchset addds relatively small enhancements (log_status ioctl, event
interface, V4L2_CID_TEST_PATTERN control, and V4L2_CID_COLORFX control) for
mt9m111, ov2640, ov5640, ov7670, and ov772x drivers. I have these devices
so these patches are tested with real devices.
Akinobu Mita (7):
media
Hi Mani,
On 9.11.2018 09:56, Manivannan Sadhasivam wrote:
> The i2c address for the Omnivision OV5645 camera sensor is 0x3c. It is
> incorrectly mentioned as 0x78 in binding. Hence fix that.
The seven bit i2c address of ov5645 is really 0x3c.
Thank you for finding this and sending t
The i2c address for the Omnivision OV5645 camera sensor is 0x3c. It is
incorrectly mentioned as 0x78 in binding. Hence fix that.
Fixes: 09c716af36e6 [media] media: i2c/ov5645: add the device tree binding
document
Signed-off-by: Manivannan Sadhasivam
---
Documentation/devicetree/bindings/media
gt; b/Documentation/devicetree/bindings/media/sun6i-csi.txt new file mode
> 100644
> index ..443e18c181b3
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/sun6i-csi.txt
> @@ -0,0 +1,56 @@
> +Allwinner V3s Camera Sensor Interface
> +-
@@ -0,0 +1,56 @@
+Allwinner V3s Camera Sensor Interface
+-
+
+Allwinner V3s SoC features a CSI module(CSI1) with parallel interface.
+
+Required properties:
+ - compatible: value must be "allwinner,sun8i-v3s-csi"
+ - reg: base address and size of the mem
900, Tomasz Figa wrote:
> > > > > > Hi Sakari,
> > > > > >
> > > > > > On Wed, Sep 26, 2018 at 11:38 AM wrote:
> > > > > > >
> > > > > > > From: Bingbu Cao
> > > > > > >
> > > &g
38 AM wrote:
> > > > > >
> > > > > > From: Bingbu Cao
> > > > > >
> > > > > > Add a v4l2 sub-device driver for the Sony imx319 image sensor.
> > > > > > This is a camera sensor using the i2c bus
On Fri, Oct 12, 2018 at 01:51:10PM +0900, Tomasz Figa wrote:
> > > > Hi Sakari,
> > > >
> > > > On Wed, Sep 26, 2018 at 11:38 AM wrote:
> > > > >
> > > > > From: Bingbu Cao
> > > > >
> > > > > Add a v
t
> new file mode 100644
> index ..2ff47a9507a6
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/sun6i-csi.txt
> @@ -0,0 +1,59 @@
> +Allwinner V3s Camera Sensor Interface
> +-
> +
> +Allwinner V3s SoC features two C
t;
> > > On Wed, Sep 26, 2018 at 11:38 AM wrote:
> > > >
> > > > From: Bingbu Cao
> > > >
> > > > Add a v4l2 sub-device driver for the Sony imx319 image sensor.
> > > > This is a camera sensor using the i2c bus for control and the
>
; > > Add a v4l2 sub-device driver for the Sony imx319 image sensor.
> > > This is a camera sensor using the i2c bus for control and the
> > > csi-2 bus for data.
> > >
> > > This driver supports following features:
> > > - manual exposure and ana
Hi Tomasz,
On Fri, Oct 12, 2018 at 01:51:10PM +0900, Tomasz Figa wrote:
> Hi Sakari,
>
> On Wed, Sep 26, 2018 at 11:38 AM wrote:
> >
> > From: Bingbu Cao
> >
> > Add a v4l2 sub-device driver for the Sony imx319 image sensor.
> > This is a camera senso
Hi Sakari,
On Wed, Sep 26, 2018 at 11:38 AM wrote:
>
> From: Bingbu Cao
>
> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
> This is a camera sensor using the i2c bus for control and the
> csi-2 bus for data.
>
> This driver supports following features:
Add a V4L2 sub-device driver for the Sony IMX214 image sensor.
This is a camera sensor using the I2C bus for control and the
CSI-2 bus for data.
Tested on a DB820c alike board with Intrinsyc Open-Q 13MP camera.
Signed-off-by: Ricardo Ribalda Delgado
Reviewed-by: Jacopo Mondi
---
Changelog from
Add a V4L2 sub-device driver for the Sony IMX214 image sensor.
This is a camera sensor using the I2C bus for control and the
CSI-2 bus for data.
Tested on a DB820c alike board with Intrinsyc Open-Q 13MP camera.
Signed-off-by: Ricardo Ribalda Delgado
Reviewed-by: Jacopo Mondi
---
Changelog from
Hi Ricardo,
Thanks for the update.
On Thu, Oct 04, 2018 at 04:08:33PM +0200, Ricardo Ribalda Delgado wrote:
> Add a V4L2 sub-device driver for the Sony IMX214 image sensor.
> This is a camera sensor using the I2C bus for control and the
> CSI-2 bus for data.
>
> Tested on a DB8
Hi Ping-chung,
On Thu, Sep 27, 2018 at 03:19:07AM +, Chen, Ping-chung wrote:
> Hi,
>
> >-Original Message-
> >From: Yeh, Andy
> >Sent: Wednesday, September 26, 2018 11:19 PM
> >To: Sakari Ailus ; Chen, Ping-chung
> >
>
> >Hi Sakari, PC,
>
> >sensors that do need >digital gain appl
Hi,
On Mon, Oct 01, 2018 at 12:50:02PM +0200, Helmut Grohne wrote:
> Hi Laurent,
>
> On Fri, Sep 28, 2018 at 03:49:38PM +0200, Laurent Pinchart wrote:
> > I don't think we'll reach an agreement here if we don't start talking about
> > real use cases. Would you have some to share ?
>
> Fair enou
Hi Laurent,
On Fri, Sep 28, 2018 at 03:49:38PM +0200, Laurent Pinchart wrote:
> I don't think we'll reach an agreement here if we don't start talking about
> real use cases. Would you have some to share ?
Fair enough, but at that point, we very much disconnect from the imx208
in the subject.
I'
Hi Bingbu,
On Sat, Sep 29, 2018 at 06:03:54PM +0800, bingbu@intel.com wrote:
> From: Bingbu Cao
>
> Add a v4l2 sub-device driver for the Sony imx355 image sensor.
> This is a camera sensor using the i2c bus for control and the
> csi-2 bus for data.
>
> This driv
From: Bingbu Cao
Add a v4l2 sub-device driver for the Sony imx355 image sensor.
This is a camera sensor using the i2c bus for control and the
csi-2 bus for data.
This driver supports following features:
- manual exposure and analog/digital gain control support
- vblank/hblank control support
Hi Helmut,
On Friday, 21 September 2018 10:23:37 EEST Helmut Grohne wrote:
> On Thu, Sep 20, 2018 at 11:00:26PM +0200, Laurent Pinchart wrote:
> > On Thursday, 20 September 2018 23:16:47 EEST Sylwester Nawrocki wrote:
> >> On 09/20/2018 06:49 PM, Grant Grundler wrote:
> >>> On Thu, Sep 20, 2018 at
Hi,
>-Original Message-
>From: Yeh, Andy
>Sent: Wednesday, September 26, 2018 11:19 PM
>To: Sakari Ailus ; Chen, Ping-chung
>
>Hi Sakari, PC,
>sensors that do need >digital gain applied, too --- assuming it'd be
>combined with the TRY_EXT_CTRLS rounding flags.
>>
>> There might be man
mail.com; linux-media me...@vger.kernel.org>; Yeh, Andy ; Lai, Jim
>; grund...@chromium.org; Mani, Rajmohan
>
>Subject: Re: [PATCH v5] media: imx208: Add imx208 camera sensor driver
>
>Hi Ping-chung,
>
>On Wed, Sep 26, 2018 at 02:27:01AM +, Chen, Ping-chung wrot
Hi Ping-chung,
On Wed, Sep 26, 2018 at 02:27:01AM +, Chen, Ping-chung wrote:
> Hi Sakari,
>
> >-Original Message-
> >From: Sakari Ailus [mailto:sakari.ai...@linux.intel.com]
> >Sent: Wednesday, September 26, 2018 5:55 AM
>
> >Hi Ping-chung,
>
> >On Tue, Sep 25, 2018 at 10:17:48AM +
On 09/26/2018 03:57 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Wed, Sep 26, 2018 at 10:42:18AM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c
Hi Bingbu,
On Wed, Sep 26, 2018 at 10:42:18AM +0800, bingbu@intel.com wrote:
> From: Bingbu Cao
>
> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
> This is a camera sensor using the i2c bus for control and the
> csi-2 bus for data.
>
> This driv
From: Bingbu Cao
Add a v4l2 sub-device driver for the Sony imx319 image sensor.
This is a camera sensor using the i2c bus for control and the
csi-2 bus for data.
This driver supports following features:
- manual exposure and analog/digital gain control support
- vblank/hblank control support
Hi Sakari,
>-Original Message-
>From: Sakari Ailus [mailto:sakari.ai...@linux.intel.com]
>Sent: Wednesday, September 26, 2018 5:55 AM
>Hi Ping-chung,
>On Tue, Sep 25, 2018 at 10:17:48AM +, Chen, Ping-chung wrote:
>...
> > > > Controls that have a documented unit use that unit --- as
Hi Ping-chung,
On Tue, Sep 25, 2018 at 10:17:48AM +, Chen, Ping-chung wrote:
...
> > > > Controls that have a documented unit use that unit --- as long as
> > > > that's the unit used by the hardware. If it's not, it tends to be
> > > > that another unit is used but the user space has curren
Hi Sakari,
>-Original Message-
>From: Sakari Ailus [mailto:sakari.ai...@linux.intel.com]
>Sent: Tuesday, September 25, 2018 5:25 PM
>To: Chen, Ping-chung
>Cc: Ricardo Ribalda Delgado ; Laurent Pinchart
>Subject: Re: [PATCH v5] media: imx208: Add imx208 camera senso
Hi Bingbu,
On Tue, Sep 25, 2018 at 05:10:59PM +0800, Bing Bu Cao wrote:
...
> > +/* Initialize control handlers */
> > +static int imx319_init_controls(struct imx319 *imx319)
> > +{
> > + struct i2c_client *client = v4l2_get_subdevdata(&imx319->sd);
> > + struct v4l
Ailus ; tf...@chromium.org; Sakari Ailus
> ; sylwester.nawro...@gmail.com; linux-media
> ; Yeh, Andy ; Lai, Jim
> ; grund...@chromium.org; Mani, Rajmohan
>
> Subject: RE: [PATCH v5] media: imx208: Add imx208 camera sensor driver
>
> Hi Sakari,
>
> >-Original Me
>>>> On Fri, Sep 21, 2018 at 05:41:55PM +0800, bingbu@intel.com wrote:
>>>>> From: Bingbu Cao
>>>>>
>>>>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>>>>> This is a camera sensor using the i2c bus for con
ngbu@intel.com wrote:
> >>> From: Bingbu Cao
> >>>
> >>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
> >>> This is a camera sensor using the i2c bus for control and the
> >>> csi-2 bus for data.
> >>>
>
On 09/25/2018 11:57 AM, Bing Bu Cao wrote:
>
> On 09/21/2018 08:06 PM, Sakari Ailus wrote:
>> Hi Bingbu,
>>
>> On Fri, Sep 21, 2018 at 05:41:55PM +0800, bingbu@intel.com wrote:
>>> From: Bingbu Cao
>>>
>>> Add a v4l2 sub-device driver for
On 09/21/2018 08:06 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Fri, Sep 21, 2018 at 05:41:55PM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c
/linux/commits/bingbu-cao-intel-com/media-add-imx319-camera-sensor-driver/20180922-115504
base: git://linuxtv.org/media_tree.git master
config: openrisc-allmodconfig (attached as .config)
compiler: or1k-linux-gcc (GCC) 6.0.0 20160327 (experimental)
reproduce:
wget
https
Hi Bingbu,
On Fri, Sep 21, 2018 at 05:41:55PM +0800, bingbu@intel.com wrote:
> From: Bingbu Cao
>
> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
> This is a camera sensor using the i2c bus for control and the
> csi-2 bus for data.
>
> This driv
From: Bingbu Cao
Add a v4l2 sub-device driver for the Sony imx319 image sensor.
This is a camera sensor using the i2c bus for control and the
csi-2 bus for data.
This driver supports following features:
- manual exposure and analog/digital gain control support
- vblank/hblank control support
On 09/21/2018 03:41 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Fri, Sep 21, 2018 at 03:20:19PM +0800, Bing Bu Cao wrote:
> ...
+ try_fmt->field = V4L2_FIELD_NONE;
+
+ mutex_unlock(&imx319->mutex);
+
+ return 0;
+}
+
+static int imx319_update_digital_ga
On Fri, Sep 21, 2018 at 11:28 AM Bing Bu Cao wrote:
>
>
> On 09/18/2018 05:49 PM, Tomasz Figa wrote:
> > Hi Bingbu,
> >
> > On Mon, Sep 17, 2018 at 2:53 PM wrote:
> >> From: Bingbu Cao
> >>
> >> Add a v4l2 sub-device driver for the Sony i
Hi Bingbu,
On Fri, Sep 21, 2018 at 03:20:19PM +0800, Bing Bu Cao wrote:
...
> >> + try_fmt->field = V4L2_FIELD_NONE;
> >> +
> >> + mutex_unlock(&imx319->mutex);
> >> +
> >> + return 0;
> >> +}
> >> +
> >> +static int imx319_update_digital_gain(struct imx319 *imx319, u32 d_gain)
> >> +{
> >> +
On Thu, Sep 20, 2018 at 11:00:26PM +0200, Laurent Pinchart wrote:
> On Thursday, 20 September 2018 23:16:47 EEST Sylwester Nawrocki wrote:
> > On 09/20/2018 06:49 PM, Grant Grundler wrote:
> > > On Thu, Sep 20, 2018 at 1:52 AM Tomasz Figa wrote:
> > >> We have a problem here. The sensor supports on
4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c bus for control and the
>> csi-2 bus for data.
>>
>> This driver supports following features:
>> - manual exposure and analog/digital gain control support
>> - vblank/
romium.org; Mani, Rajmohan
Subject: RE: [PATCH v5] media: imx208: Add imx208 camera sensor driver
Hi Sakari,
>-Original Message-
>From: Ricardo Ribalda Delgado [mailto:ricardo.riba...@gmail.com]
>Sent: Friday, September 21, 2018 5:55 AM
>HI
On Thu, Sep 20, 2018 at 11:13 PM La
Hi Sakari,
>-Original Message-
>From: Ricardo Ribalda Delgado [mailto:ricardo.riba...@gmail.com]
>Sent: Friday, September 21, 2018 5:55 AM
>HI
On Thu, Sep 20, 2018 at 11:13 PM Laurent Pinchart
wrote:
>
> Hi Sakari,
>
> On Thursday, 20 September 2018 23:56:59 EEST Sakari Ailus wrote:
>
Ack, I will add more explanation into the code.
On 09/19/2018 12:11 PM, Tomasz Figa wrote:
> Hi Bingbu,
>
> On Mon, Sep 17, 2018 at 2:53 PM wrote:
> [snip]
>> +static int imx319_update_digital_gain(struct imx319 *imx319, u32 d_gain)
>> +{
>> + int ret;
>> +
>> + ret = imx319_write_reg
On 09/18/2018 05:49 PM, Tomasz Figa wrote:
> Hi Bingbu,
>
> On Mon, Sep 17, 2018 at 2:53 PM wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c bus for control and the
>&
Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c bus for control and the
>> csi-2 bus for data.
>>
>> This driver supports following features:
>> - manual exposure and analog/digital gain control support
>> - v
HI
On Thu, Sep 20, 2018 at 11:13 PM Laurent Pinchart
wrote:
>
> Hi Sakari,
>
> On Thursday, 20 September 2018 23:56:59 EEST Sakari Ailus wrote:
> > On Thu, Sep 20, 2018 at 05:51:55PM +0900, Tomasz Figa wrote:
> > > On Wed, Aug 8, 2018 at 4:08 PM Ping-chung Chen wrote:
> > > [snip]
> > >
> > > > +
Hi Sakari,
On Thursday, 20 September 2018 23:56:59 EEST Sakari Ailus wrote:
> On Thu, Sep 20, 2018 at 05:51:55PM +0900, Tomasz Figa wrote:
> > On Wed, Aug 8, 2018 at 4:08 PM Ping-chung Chen wrote:
> > [snip]
> >
> > > +
> > > +/* Digital gain control */
> > > +#define IMX208_REG_GR_DIGITAL_GAIN
Hello,
(CC'ing Helmut Grohne)
On Thursday, 20 September 2018 23:16:47 EEST Sylwester Nawrocki wrote:
> On 09/20/2018 06:49 PM, Grant Grundler wrote:
> > On Thu, Sep 20, 2018 at 1:52 AM Tomasz Figa wrote:
> >> On Wed, Aug 8, 2018 at 4:08 PM Ping-chung Chen wrote:
> >>> +/* Digital gain control */
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