r setting camera external
clock rate;
- correct api for gpio handling;
- return values checks;
- style fixes.
Todor Tomov (2):
media: i2c/ov5645: add the device tree binding document
media: Add a driver for the ov5645 camera sensor.
.../devicetree/bindings/media/i2c/ov5645.txt | 54 +
Hi Sakari,
Thank you for the time to review this again.
On 04/04/2017 12:31 PM, Sakari Ailus wrote:
> Hi Todor,
>
> On Mon, Apr 03, 2017 at 05:02:28PM +0300, Todor Tomov wrote:
>> Add the document for ov5645 device tree binding.
>>
>> Signed-off-by: Todor Tomov
>&
- s_power is now not called on
open/close;
- using assigned-clock-rates in dt for setting camera external
clock rate;
- correct api for gpio handling;
- return values checks;
- style fixes.
Todor Tomov (2):
media: i2c/ov5645: add the device tree binding document
media: Add a driver for the
Add the document for ov5645 device tree binding.
Signed-off-by: Todor Tomov
Reviewed-by: Laurent Pinchart
Acked-by: Sakari Ailus
Acked-by: Rob Herring
---
.../devicetree/bindings/media/i2c/ov5645.txt | 54 ++
1 file changed, 54 insertions(+)
create mode 100644
The ov5645 sensor from Omnivision supports up to 2592x1944
and CSI2 interface.
The driver adds support for the following modes:
- 1280x960
- 1920x1080
- 2592x1944
Output format is packed 8bit UYVY.
Signed-off-by: Todor Tomov
Reviewed-by: Laurent Pinchart
Acked-by: Sakari Ailus
---
drivers
Hi Laurent,
On 01/19/2017 12:43 PM, Todor Tomov wrote:
> Hi Laurent,
>
> Thank you for the detailed review.
>
> On 12/05/2016 05:22 PM, Laurent Pinchart wrote:
>> Hi Todor,
>>
>> Thank you for the patch.
>>
>> On Friday 25 Nov 2016 16:57:20 Todor
Thank you for review, Rob.
On 06/23/2017 11:41 PM, Rob Herring wrote:
> On Mon, Jun 19, 2017 at 05:48:21PM +0300, Todor Tomov wrote:
>> Add DT binding document for Qualcomm Camera subsystem driver.
>
> "dt-bindings: media: ..." for the subject please.
I'll
Hi Sakari,
On 06/29/2017 12:34 AM, Sakari Ailus wrote:
> Hi Todor,
>
> It's been a while --- how do you do?
>
> Thanks for the patchset!
Thank you for the review. I'll focus more on this now, so let's see :)
>
> On Mon, Jun 19, 2017 at 05:48:24PM +030
Hi Sakari,
On 06/30/2017 02:53 AM, Sakari Ailus wrote:
> Hi Todor,
>
> On Thu, Jun 29, 2017 at 07:36:47PM +0300, Todor Tomov wrote:
>>>> +/*
>>>> + * csiphy_link_setup - Setup CSIPHY connections
>>>> + * @entity: Pointer to media entity st
Set media entity function to MEDIA_ENT_F_CAM_SENSOR.
Signed-off-by: Todor Tomov
---
drivers/media/i2c/ov5645.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/i2c/ov5645.c b/drivers/media/i2c/ov5645.c
index d1e844f..bb3dd0d 100644
--- a/drivers/media/i2c/ov5645.c
+++ b/drivers
-by: Todor Tomov
---
drivers/media/i2c/ov5645.c | 30 ++
1 file changed, 26 insertions(+), 4 deletions(-)
diff --git a/drivers/media/i2c/ov5645.c b/drivers/media/i2c/ov5645.c
index 4583f66..85622e4 100644
--- a/drivers/media/i2c/ov5645.c
+++ b/drivers/media/i2c/ov5645.c
Add suport for standard V4L2_CID_PIXEL_RATE control. The pixel clock
frequency value is specific for each sensor mode so the sensor mode
structure is extended to add this. The control is read-only and its
value is updated when the sensor mode is changed - on set_format.
Signed-off-by: Todor Tomov
Hello Hans,
Thank you for the time spent to review.
On 07/03/2017 02:32 PM, Hans Verkuil wrote:
> On 06/19/2017 04:48 PM, Todor Tomov wrote:
>> These files handle the video device nodes of the camss driver.
>>
>> Signed-off-by: Todor Tomov
>> ---
>> drive
Add helper functions for mbus to/from mplane pixel format conversion.
Signed-off-by: Todor Tomov
---
include/media/v4l2-mediabus.h | 26 ++
1 file changed, 26 insertions(+)
diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h
index 34cc99e..f97fd4a
On 07/07/2017 11:23 AM, Hans Verkuil wrote:
> On 07/07/2017 10:18 AM, Todor Tomov wrote:
>> Add helper functions for mbus to/from mplane pixel format conversion.
>>
>> Signed-off-by: Todor Tomov
>> ---
>> include/media/v4l2-mediabus.h | 26 +
Add helper functions for mbus to/from mplane pixel format conversion.
Signed-off-by: Todor Tomov
---
include/media/v4l2-mediabus.h | 26 ++
1 file changed, 26 insertions(+)
diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h
index 34cc99e..125afcd
Add helper functions for mbus to/from mplane pixel format conversion.
Signed-off-by: Todor Tomov
---
include/media/v4l2-mediabus.h | 26 ++
1 file changed, 26 insertions(+)
diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h
index 34cc99e..125afcd
These files implement the platform driver code.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss.c | 705 +
drivers/media/platform/qcom/camss-8x16/camss.h | 97
2 files changed, 802 insertions(+)
create mode 100644 drivers/media/platform
Update Qualcomm Camera Subsystem driver document for the PIX interface
and format conversion support.
Signed-off-by: Todor Tomov
---
Documentation/media/v4l-drivers/qcom_camss.rst | 41 +++---
1 file changed, 31 insertions(+), 10 deletions(-)
diff --git a/Documentation
Add Makefile and update platform/Kconfig and platform/Makefile
to enable building of the QCom CAMSS driver.
Signed-off-by: Todor Tomov
---
drivers/media/platform/Kconfig | 7 +++
drivers/media/platform/Makefile | 2 ++
drivers/media/platform/qcom/camss
Extend selection ioctls to handle cropping configuration.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 191 -
drivers/media/platform/qcom/camss-8x16/camss-vfe.h | 1 +
2 files changed, 150 insertions(+), 42 deletions(-)
diff --git a
the CSID test
generator usage.
If VFE is already powered on by another pipeline, check that the
current VFE clock rate is high enough for the new pipeline.
If not return busy error code as VFE clock rate cannot be changed
while VFE is running.
Signed-off-by: Todor Tomov
---
.../media/platform
Add crop module configuration support to be able to apply cropping.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 41 +-
1 file changed, 40 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/qcom/camss-8x16/camss-vfe.c
b
Update the Qualcomm Camera Subsystem driver document for VFE scale
and crop modules support.
Signed-off-by: Todor Tomov
---
Documentation/media/v4l-drivers/qcom_camss.rst | 14 +-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/Documentation/media/v4l-drivers
Update the Qualcomm Camera Subsystem driver document with a media
controller pipeline graph diagram.
Signed-off-by: Todor Tomov
---
Documentation/media/v4l-drivers/qcom_camss.rst | 27 ++
.../media/v4l-drivers/qcom_camss_graph.dot | 41 ++
2 files
Add compose selection ioctls to handle scaling configuration.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 189 -
drivers/media/platform/qcom/camss-8x16/camss-vfe.h | 1 +
2 files changed, 188 insertions(+), 2 deletions(-)
diff --git
Add support for horizontal and vertical frame padding.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 86 +-
.../media/platform/qcom/camss-8x16/camss-video.c | 69 -
.../media/platform/qcom/camss-8x16/camss-video.h
Add scaler module configuration support to be able to apply scaling.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 59 +-
1 file changed, 46 insertions(+), 13 deletions(-)
diff --git a/drivers/media/platform/qcom/camss-8x16/camss-vfe.c
These files handle the video device nodes of the camss driver.
Signed-off-by: Todor Tomov
---
.../media/platform/qcom/camss-8x16/camss-video.c | 627 +
.../media/platform/qcom/camss-8x16/camss-video.h | 66 +++
2 files changed, 693 insertions(+)
create mode 100644
memory.
RDI interfaces are supported in this version. PIX interface is not supported.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 1913
drivers/media/platform/qcom/camss-8x16/camss-vfe.h | 114 ++
2 files changed, 2027 insertions
Use VFE PIX input interface and do format conversion in VFE.
Supported input format is UYVY (single plane YUV 4:2:2) and
its different sample order variations.
Supported output formats are:
- NV12/NV21 (two plane YUV 4:2:0)
- NV16/NV61 (two plane YUV 4:2:2)
Signed-off-by: Todor Tomov
These files control the CSID modules which handle the protocol and application
layer of the CSI2 receivers.
Signed-off-by: Todor Tomov
---
.../media/platform/qcom/camss-8x16/camss-csid.c| 1073
.../media/platform/qcom/camss-8x16/camss-csid.h| 82 ++
2 files
These files control the ISPIF module which handles the routing of the data
streams from the CSIDs to the inputs of the VFE.
Signed-off-by: Todor Tomov
---
.../media/platform/qcom/camss-8x16/camss-ispif.c | 1127
.../media/platform/qcom/camss-8x16/camss-ispif.h | 85
Add a document to describe Qualcomm Camera Subsystem driver.
Signed-off-by: Todor Tomov
---
Documentation/media/v4l-drivers/qcom_camss.rst | 124 +
1 file changed, 124 insertions(+)
create mode 100644 Documentation/media/v4l-drivers/qcom_camss.rst
diff --git a
These files control the CSIPHY modules which are responsible for the physical
layer of the CSI2 receivers.
Signed-off-by: Todor Tomov
---
.../media/platform/qcom/camss-8x16/camss-csiphy.c | 816 +
.../media/platform/qcom/camss-8x16/camss-csiphy.h | 77 ++
2 files changed
The local pad parameter in media_entity_remote_pad() is not modified.
Make that explicit by adding a const modifier.
Signed-off-by: Todor Tomov
Acked-by: Sakari Ailus
---
drivers/media/media-entity.c | 2 +-
include/media/media-entity.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions
Add an entry for Qualcomm Camera subsystem driver.
Signed-off-by: Todor Tomov
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 5a9f0f6..4cb978a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -10887,6 +10887,14 @@ T: git
git
From: Sakari Ailus
These formats are compressed 12-bit raw bayer formats with four different
pixel orders. They are similar to 10-bit variants. The formats added by
this patch are
V4L2_PIX_FMT_SBGGR12P
V4L2_PIX_FMT_SGBRG12P
V4L2_PIX_FMT_SGRBG12P
V4L2_PIX_FMT_SRGGB
Add DT binding document for Qualcomm Camera subsystem driver.
CC: Rob Herring
CC: devicet...@vger.kernel.org
Signed-off-by: Todor Tomov
---
.../devicetree/bindings/media/qcom,camss.txt | 191 +
1 file changed, 191 insertions(+)
create mode 100644 Documentation
test USERPTR: OK (Not Supported)
test DMABUF: Cannot test, specify --expbuf-device
Total: 46, Succeeded: 46, Failed: 0, Warnings: 0
---
Sakari Ailus (1):
v4l: Add packed Bayer raw12 pixel formats
Todor Tomo
Hello Hans,
On 19.07.2017 13:54, Hans Verkuil wrote:
> On 17/07/17 12:33, Todor Tomov wrote:
>> This patchset adds basic support for the Qualcomm Camera Subsystem found
>> on Qualcomm MSM8916 and APQ8016 processors.
>>
>> The driver implements V4L2, Media controller
Hello Sakari,
Thank you for the review!
On 20.07.2017 18:25, Sakari Ailus wrote:
> Hi Todor,
>
> On Mon, Jul 17, 2017 at 01:33:26PM +0300, Todor Tomov wrote:
>> This patchset adds basic support for the Qualcomm Camera Subsystem found
>> on Qualcomm MSM8916 and APQ8016
> https://github.com/0day-ci/linux/commits/Todor-Tomov/Qualcomm-8x16-Camera-Subsystem-driver/20170718-055348
> base: git://linuxtv.org/media_tree.git master
> config: i386-allmodconfig (attached as .config)
> compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
> reproduce:
>
Add the document for ov7251 device tree binding.
CC: Rob Herring
CC: Mark Rutland
CC: devicet...@vger.kernel.org
Signed-off-by: Todor Tomov
---
.../devicetree/bindings/media/i2c/ov7251.txt | 51 ++
1 file changed, 51 insertions(+)
create mode 100644 Documentation
gain;
- horizontal and vertical flip;
- test pattern.
Signed-off-by: Todor Tomov
---
drivers/media/i2c/Kconfig | 13 +
drivers/media/i2c/Makefile |1 +
drivers/media/i2c/ov7251.c | 1523
3 files changed, 1537 insertions(+)
create mode 100644 dri
I2C transfer functions return number of successful operations (on success).
Do not return the received positive return code but instead return 0 on
success. The users of write_reg function already use this logic.
Signed-off-by: Todor Tomov
---
drivers/media/i2c/ov5645.c | 6 --
1 file
river.
Signed-off-by: Todor Tomov
---
drivers/media/i2c/ov5645.c | 24 +++-
1 file changed, 15 insertions(+), 9 deletions(-)
diff --git a/drivers/media/i2c/ov5645.c b/drivers/media/i2c/ov5645.c
index 9755562..6d06c50 100644
--- a/drivers/media/i2c/ov5645.c
+++ b/drivers/medi
8, 2018 at 10:53:38AM +0200, Todor Tomov wrote:
>> The ov7251 sensor is a 1/7.5-Inch B&W VGA (640x480) CMOS Digital Image
>> Sensor from Omnivision.
>>
>> The driver supports the following modes:
>> - 640x480 30fps
>> - 640x480 60fps
>> - 640x480
n = readl_relaxed(csid->base + CAMSS_CSID_HW_VERSION);
> @@ -357,6 +352,11 @@ static int csid_set_power(struct v4l2_subdev *sd, int on)
> ret = regulator_disable(csid->vdda);
> }
>
> + goto exit;
I think it will be cleaner if you remove the exit label and return here instead.
> +
> +disable_regulator:
> + regulator_disable(csid->vdda);
> +exit:
> return ret;
> }
--
Best regards,
Todor Tomov
t declared. Should it be static?
>
> Signed-off-by: Colin Ian King
Thank you!
Acked-by: Todor Tomov
> ---
> drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/platform/qcom/camss-8x16/camss-vfe
Hi Daniel,
On 25.08.2017 17:10, Daniel Mack wrote:
> Hi Todor,
>
> Thanks a lot for working on the upstream support for this!
>
> On 08/08/2017 03:30 PM, Todor Tomov wrote:
>> +The Camera Subsystem hardware found on 8x16 processors and supported by the
>> +drive
Hi Geert,
On 10.09.2017 12:58, Geert Uytterhoeven wrote:
> Hi Todor,
>
> On Tue, Aug 8, 2017 at 3:30 PM, Todor Tomov wrote:
>> Use VFE PIX input interface and do format conversion in VFE.
>>
>> Supported input format is UYVY (single plane YUV 4:2:2) and
>> its
ate: Wed, 4 Oct 2017 05:59:09 +0800
> From: kbuild test robot
> To: kbu...@01.org
> Cc: Julia Lawall
> Subject: Re: [PATCH] [media] ov5645: I2C address change
>
> CC: kbuild-...@01.org
> In-Reply-To: <1506950925-13924-1-git-send-email-todor.to...@linaro.org>
As soon as the sensor is powered on, change the I2C address to the one
specified in DT. This allows to use multiple physical sensors connected
to the same I2C bus.
Signed-off-by: Todor Tomov
---
drivers/media/i2c/ov5645.c | 42 ++
1 file changed, 42
://source.codeaurora.org/quic/la/kernel/msm-3.18/
Todor Tomov (4):
dt-bindings: media: Binding document for Qualcomm Camera Control
Interface driver
i2c: Add Qualcomm Camera Control Interface driver
MAINTAINERS: Add Qualcomm Camera Control Interface driver
arm64: dts: qcom: Add Camera
This commit adds the CCI node for the CCI controller that resides on
the Qualcomm MSM8916 and MSM8996 platforms.
CC: Andy Gross
CC: Rob Herring
CC: Mark Rutland
CC: devicet...@vger.kernel.org
CC: linux-...@vger.kernel.org
CC: linux-arm-ker...@lists.infradead.org
Signed-off-by: Todor Tomov
Add an entry for Qualcomm Camera Control Interface driver.
Signed-off-by: Todor Tomov
---
MAINTAINERS | 7 +++
1 file changed, 7 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 6671f37..aa3484f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11158,6 +11158,13 @@ W:
http
Add DT binding document for Qualcomm Camera Control Interface driver
CC: Rob Herring
CC: Mark Rutland
CC: devicet...@vger.kernel.org
Signed-off-by: Todor Tomov
---
.../devicetree/bindings/i2c/i2c-qcom-cci.txt | 55 ++
1 file changed, 55 insertions(+)
create mode
bus.
Signed-off-by: Todor Tomov
---
drivers/i2c/busses/Kconfig| 10 +
drivers/i2c/busses/Makefile | 1 +
drivers/i2c/busses/i2c-qcom-cci.c | 793 ++
3 files changed, 804 insertions(+)
create mode 100644 drivers/i2c/busses/i2c-qcom-cci.c
diff
Hi Bjorn,
Thank you for the review. There are a lot of important suggestions.
On 6.10.2017 08:20, Bjorn Andersson wrote:
> On Mon 02 Oct 07:13 PDT 2017, Todor Tomov wrote:
>> diff --git a/drivers/i2c/busses/i2c-qcom-cci.c
>> b/drivers/i2c/busses/i2c-qcom-cci.c
> [..]
>>
Hi Bjorn,
Thank you for the review.
On 6.10.2017 08:29, Bjorn Andersson wrote:
> On Mon 02 Oct 07:13 PDT 2017, Todor Tomov wrote:
>> diff --git a/Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
>> b/Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
>> new file
Add DT binding document for Qualcomm Camera Control Interface driver
CC: Rob Herring
CC: Mark Rutland
CC: devicet...@vger.kernel.org
Signed-off-by: Todor Tomov
---
.../devicetree/bindings/i2c/i2c-qcom-cci.txt | 46 ++
1 file changed, 46 insertions(+)
create mode
cci_validate_queue();
- halt and reset CCI on timeout after run queue;
- a fix for CCI reset after halt;
- a lot of small code and style fixes.
Todor Tomov (4):
dt-bindings: media: Binding document for Qualcomm Camera
Add an entry for Qualcomm Camera Control Interface driver.
Signed-off-by: Todor Tomov
---
MAINTAINERS | 7 +++
1 file changed, 7 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 2d3d750..10d78cb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11171,6 +11171,13 @@ W:
http
This commit adds the CCI node for the CCI controller that resides on
the Qualcomm MSM8916 and MSM8996 platforms.
CC: Andy Gross
CC: Rob Herring
CC: Mark Rutland
CC: devicet...@vger.kernel.org
CC: linux-...@vger.kernel.org
CC: linux-arm-ker...@lists.infradead.org
Signed-off-by: Todor Tomov
bus.
Signed-off-by: Todor Tomov
---
drivers/i2c/busses/Kconfig| 10 +
drivers/i2c/busses/Makefile | 1 +
drivers/i2c/busses/i2c-qcom-cci.c | 789 ++
3 files changed, 800 insertions(+)
create mode 100644 drivers/i2c/busses/i2c-qcom-cci.c
diff
Hi Sakari,
On 4.10.2017 13:47, Laurent Pinchart wrote:
> CC'ing the I2C mainling list and the I2C maintainer.
>
> On Wednesday, 4 October 2017 13:30:08 EEST Sakari Ailus wrote:
>> Hi Todor,
>>
>> On Mon, Oct 02, 2017 at 04:28:45PM +0300, Todor Tomov wrote:
>
Hi Laurent :)
On 9.10.2017 15:52, Laurent Pinchart wrote:
> Hello,
>
> On Monday, 9 October 2017 12:34:26 EEST Sakari Ailus wrote:
>> On Mon, Oct 09, 2017 at 11:36:01AM +0300, Todor Tomov wrote:
>>> On 4.10.2017 13:47, Laurent Pinchart wrote:
>>>> CC&#
Hi,
On 30.05.2017 06:41, Rajendra Nayak wrote:
> []..
>
I was proposing to have such a lower-layer by splitting the existing
genpd framework so the drivers would have the option of calling the
lower-level power control functions to look-up pm-domains and control
them directly
Hi Sakari,
Thank you for the review.
On 20.07.2017 13:13, Sakari Ailus wrote:
> Hi Todor,
>
> On Mon, Jul 17, 2017 at 01:33:30PM +0300, Todor Tomov wrote:
>> Add DT binding document for Qualcomm Camera subsystem driver.
>>
>> CC: Rob Herring
>> CC: devicet...
Hi Sakari,
On 4.08.2017 21:02, Sakari Ailus wrote:
> Hi Todor,
>
> Todor Tomov wrote:
>> Hi Sakari,
>>
>> Thank you for the review.
>>
>> On 20.07.2017 17:59, Sakari Ailus wrote:
>>> Hi Todor,
>>>
>>> On Mon, Jul 17, 2017 at 01:
Hi Sakari,
Thank you for the review.
On 20.07.2017 17:59, Sakari Ailus wrote:
> Hi Todor,
>
> On Mon, Jul 17, 2017 at 01:33:36PM +0300, Todor Tomov wrote:
>> These files control the VFE module. The VFE has different input interfaces.
>> The PIX input interface feeds the i
Hi Sakari,
Thank you for review.
On 20.07.2017 18:20, Sakari Ailus wrote:
> Hi Todor,
>
> On Mon, Jul 17, 2017 at 01:33:43PM +0300, Todor Tomov wrote:
>> Add compose selection ioctls to handle scaling configuration.
>>
>> Signed-off-by: Todor Tomov
>> ---
>
Update the Qualcomm Camera Subsystem driver document with a media
controller pipeline graph diagram.
Signed-off-by: Todor Tomov
---
Documentation/media/v4l-drivers/qcom_camss.rst | 27 ++
.../media/v4l-drivers/qcom_camss_graph.dot | 41 ++
2 files
the CSID test
generator usage.
If VFE is already powered on by another pipeline, check that the
current VFE clock rate is high enough for the new pipeline.
If not return busy error code as VFE clock rate cannot be changed
while VFE is running.
Signed-off-by: Todor Tomov
---
.../media/platform
Add DT binding document for Qualcomm Camera subsystem driver.
CC: Rob Herring
CC: devicet...@vger.kernel.org
Signed-off-by: Todor Tomov
Acked-by: Rob Herring
---
.../devicetree/bindings/media/qcom,camss.txt | 197 +
1 file changed, 197 insertions(+)
create mode
Add crop module configuration support to be able to apply cropping.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 41 +-
1 file changed, 40 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/qcom/camss-8x16/camss-vfe.c
b
Update the Qualcomm Camera Subsystem driver document for VFE scale
and crop modules support.
Signed-off-by: Todor Tomov
---
Documentation/media/v4l-drivers/qcom_camss.rst | 14 +-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/Documentation/media/v4l-drivers
Add scaler module configuration support to be able to apply scaling.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 59 +-
1 file changed, 46 insertions(+), 13 deletions(-)
diff --git a/drivers/media/platform/qcom/camss-8x16/camss-vfe.c
Extend selection ioctls to handle cropping configuration.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 191 -
drivers/media/platform/qcom/camss-8x16/camss-vfe.h | 1 +
2 files changed, 150 insertions(+), 42 deletions(-)
diff --git a
Add support for horizontal and vertical frame padding.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 85 +-
.../media/platform/qcom/camss-8x16/camss-video.c | 53 ++
.../media/platform/qcom/camss-8x16/camss-video.h | 2
Add compose selection ioctls to handle scaling configuration.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 184 -
drivers/media/platform/qcom/camss-8x16/camss-vfe.h | 1 +
2 files changed, 183 insertions(+), 2 deletions(-)
diff --git
From: Sakari Ailus
These formats are compressed 12-bit raw bayer formats with four different
pixel orders. They are similar to 10-bit variants. The formats added by
this patch are
V4L2_PIX_FMT_SBGGR12P
V4L2_PIX_FMT_SGBRG12P
V4L2_PIX_FMT_SGRBG12P
V4L2_PIX_FMT_SRGGB
Add Makefile and update platform/Kconfig and platform/Makefile
to enable building of the QCom CAMSS driver.
Signed-off-by: Todor Tomov
---
drivers/media/platform/Kconfig | 7 +++
drivers/media/platform/Makefile | 2 ++
drivers/media/platform/qcom/camss
Update Qualcomm Camera Subsystem driver document for the PIX interface
and format conversion support.
Signed-off-by: Todor Tomov
---
Documentation/media/v4l-drivers/qcom_camss.rst | 46 --
1 file changed, 36 insertions(+), 10 deletions(-)
diff --git a/Documentation
Use VFE PIX input interface and do format conversion in VFE.
Supported input format is UYVY (single plane YUV 4:2:2) and
its different sample order variations.
Supported output formats are:
- NV12/NV21 (two plane YUV 4:2:0)
- NV16/NV61 (two plane YUV 4:2:2)
Signed-off-by: Todor Tomov
These files handle the video device nodes of the camss driver.
Signed-off-by: Todor Tomov
---
.../media/platform/qcom/camss-8x16/camss-video.c | 681 +
.../media/platform/qcom/camss-8x16/camss-video.h | 64 ++
2 files changed, 745 insertions(+)
create mode 100644
These files implement the platform driver code.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss.c | 699 +
drivers/media/platform/qcom/camss-8x16/camss.h | 97
2 files changed, 796 insertions(+)
create mode 100644 drivers/media/platform
memory.
RDI interfaces are supported in this version. PIX interface is not
supported.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 1906
drivers/media/platform/qcom/camss-8x16/camss-vfe.h | 114 ++
2 files changed, 2020 insertions
Add an entry for Qualcomm Camera subsystem driver.
Signed-off-by: Todor Tomov
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index bdde944..87d0c7f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -10996,6 +10996,14 @@ W:
http
These files control the CSID modules which handle the protocol and
application layer of the CSI2 receivers.
Signed-off-by: Todor Tomov
---
.../media/platform/qcom/camss-8x16/camss-csid.c| 1003
.../media/platform/qcom/camss-8x16/camss-csid.h| 82 ++
2 files
These files control the CSIPHY modules which are responsible for the
physical layer of the CSI2 receivers.
Signed-off-by: Todor Tomov
---
.../media/platform/qcom/camss-8x16/camss-csiphy.c | 823 +
.../media/platform/qcom/camss-8x16/camss-csiphy.h | 77 ++
2 files changed
These files control the ISPIF module which handles the routing of the data
streams from the CSIDs to the inputs of the VFE.
Signed-off-by: Todor Tomov
---
.../media/platform/qcom/camss-8x16/camss-ispif.c | 1164
.../media/platform/qcom/camss-8x16/camss-ispif.h | 85
test USERPTR: OK (Not Supported)
test DMABUF: Cannot test, specify --expbuf-device
Total: 46, Succeeded: 46, Failed: 0, Warnings: 0
---
Sakari Ailus (1):
v4l: Add packed Bayer raw12 pixel formats
Todor Tomo
Add a document to describe Qualcomm Camera Subsystem driver.
Signed-off-by: Todor Tomov
---
Documentation/media/v4l-drivers/qcom_camss.rst | 124 +
1 file changed, 124 insertions(+)
create mode 100644 Documentation/media/v4l-drivers/qcom_camss.rst
diff --git a
Hi Sakari,
Thank you for the review.
On 06/29/2017 09:33 AM, Sakari Ailus wrote:
> Hi Todor,
>
> On Mon, Jun 19, 2017 at 05:48:29PM +0300, Todor Tomov wrote:
>> These files implement the platform driver code.
>>
>> Signed-off-by: Todor Tomov
>> ---
>>
Hello Hans,
Thank you for the review.
On 07/03/2017 01:49 PM, Hans Verkuil wrote:
> On 06/19/2017 04:48 PM, Todor Tomov wrote:
>> These files control the CSID modules which handle the protocol and
>> application
>> layer of the CSI2 receivers.
>>
&g
Hello Hans,
Thank you for the review.
On 07/03/2017 02:24 PM, Hans Verkuil wrote:
> On 06/19/2017 04:48 PM, Todor Tomov wrote:
>> These files implement the platform driver code.
>>
>> Signed-off-by: Todor Tomov
>> ---
>> drivers/media/platf
Hi Rob,
On 01/09/2017 04:33 PM, Todor Tomov wrote:
> Hi Rob,
>
> Happy new year,
> And thank you for the review.
>
> On 12/01/2016 12:03 AM, Rob Herring wrote:
>> On Fri, Nov 25, 2016 at 04:56:53PM +0200, Todor Tomov wrote:
>>> Add DT binding document for
Add compose selection ioctls to handle scaling configuration.
Signed-off-by: Todor Tomov
---
drivers/media/platform/qcom/camss-8x16/vfe.c | 189 ++-
drivers/media/platform/qcom/camss-8x16/vfe.h | 1 +
2 files changed, 188 insertions(+), 2 deletions(-)
diff --git a
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