From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752543AbcG2IGh (ORCPT ); Fri, 29 Jul 2016 04:06:37 -0400 Received: from smtpout.microchip.com ([198.175.253.82]:36603 "EHLO email.microchip.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751261AbcG2IGY (ORCPT ); Fri, 29 Jul 2016 04:06:24 -0400 From: Songjun Wu To: CC: , , , , Songjun Wu , , Arnd Bergmann , =?UTF-8?q?Niklas=20S=C3=83=C2=B6derlund?= , Benoit Parrot , , Andrew-CT Chen , Sudip Mukherjee , Rob Herring , Kamil Debski , Tiffany Lin , Peter Griffin , Geert Uytterhoeven , Mark Rutland , Mikhail Ulyanov , =?UTF-8?q?Richard=20R=C3=B6jfors?= , Hans Verkuil , Laurent Pinchart , Simon Horman Subject: [PATCH v7 0/2] [media] atmel-isc: add driver for Atmel ISC Date: Fri, 29 Jul 2016 15:54:06 +0800 Message-ID: <1469778856-24253-1-git-send-email-songjun.wu@microchip.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Image Sensor Controller driver includes two parts. 1) Driver code to implement the ISC function. 2) Device tree binding documentation, it describes how to add the ISC in device tree. Test result with v4l-utils. v4l2-compliance SHA : not available Driver Info: Driver name : atmel_isc Card type : Atmel Image Sensor Controller Bus info : platform:atmel_isc f0008000.isc Driver version: 4.7.0 Capabilities : 0x84200001 Video Capture Streaming Extended Pix Format Device Capabilities Device Caps : 0x04200001 Video Capture Streaming Extended Pix Format Compliance test for device /dev/video0 (not using libv4l2): Required ioctls: test VIDIOC_QUERYCAP: OK Allow for multiple opens: test second video open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK test for unlimited opens: OK Debug ioctls: test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 1 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) test VIDIOC_G/S_EDID: OK (Not Supported) Test input 0: Control ioctls: test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 Private Controls: 0 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK test VIDIOC_TRY_FMT: OK test VIDIOC_S_FMT: OK test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK (Not Supported) test Composing: OK (Not Supported) test Scaling: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported) test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls: test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK Test input 0: Stream using all formats: test MMAP for Format BA81, Frame Size 640x480@60.00 Hz: Stride 640, Field None: OK test MMAP for Format YUYV, Frame Size 640x480@60.00 Hz: Stride 1280, Field None: OK Total: 45, Succeeded: 45, Failed: 0, Warnings: 0 Changes in v7: - Add enum_framesizes and enum_frameintervals. - Call s_stream(0) when stream start fail. - Fill the device_caps field of struct video_device with V4L2_CAP_STREAMING and V4L2_CAP_VIDEO_CAPTURE. - Initialize the dev of struct vb2_queue. - Set field to FIELD_NONE if the pix field is not supported. - Return the result directly when call g/s_parm of subdev. Changes in v6: - Add "iscck" and "gck" to clock-names. Changes in v5: - Modify the macro definition and the related code. - Add clock-output-names. Changes in v4: - Modify the isc clock code since the dt is changed. - Remove the isc clock nodes. Changes in v3: - Add pm runtime feature. - Modify the isc clock code since the dt is changed. - Remove the 'atmel,sensor-preferred'. - Modify the isc clock node according to the Rob's remarks. Changes in v2: - Add "depends on COMMON_CLK" and "VIDEO_V4L2_SUBDEV_API" in Kconfig file. - Correct typos and coding style according to Laurent's remarks - Delete the loop while in 'isc_clk_enable' function. - Replace 'hsync_active', 'vsync_active' and 'pclk_sample' with 'pfe_cfg0' in struct isc_subdev_entity. - Add the code to support VIDIOC_CREATE_BUFS in 'isc_queue_setup' function. - Invoke isc_config to configure register in 'isc_start_streaming' function. - Add the struct completion 'comp' to synchronize with the frame end interrupt in 'isc_stop_streaming' function. - Check the return value of the clk_prepare_enable in 'isc_open' function. - Set the default format in 'isc_open' function. - Add an exit condition in the loop while in 'isc_config'. - Delete the hardware setup operation in 'isc_set_format'. - Refuse format modification during streaming in 'isc_s_fmt_vid_cap' function. - Invoke v4l2_subdev_alloc_pad_config to allocate and initialize the pad config in 'isc_async_complete' function. - Remove the '.owner = THIS_MODULE,' in atmel_isc_driver. - Replace the module_platform_driver_probe() with module_platform_driver(). - Remove the unit address of the endpoint. - Add the unit address to the clock node. - Avoid using underscores in node names. - Drop the "0x" in the unit address of the i2c node. - Modify the description of 'atmel,sensor-preferred'. - Add the description for the ISC internal clock. Songjun Wu (2): [media] atmel-isc: add the Image Sensor Controller code [media] atmel-isc: DT binding for Image Sensor Controller driver .../devicetree/bindings/media/atmel-isc.txt | 65 + drivers/media/platform/Kconfig | 1 + drivers/media/platform/Makefile | 2 + drivers/media/platform/atmel/Kconfig | 9 + drivers/media/platform/atmel/Makefile | 1 + drivers/media/platform/atmel/atmel-isc-regs.h | 165 ++ drivers/media/platform/atmel/atmel-isc.c | 1611 ++++++++++++++++++++ 7 files changed, 1854 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/atmel-isc.txt create mode 100644 drivers/media/platform/atmel/Kconfig create mode 100644 drivers/media/platform/atmel/Makefile create mode 100644 drivers/media/platform/atmel/atmel-isc-regs.h create mode 100644 drivers/media/platform/atmel/atmel-isc.c -- 2.7.4 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Songjun Wu Subject: [PATCH v7 0/2] [media] atmel-isc: add driver for Atmel ISC Date: Fri, 29 Jul 2016 15:54:06 +0800 Message-ID: <1469778856-24253-1-git-send-email-songjun.wu@microchip.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-media-owner@vger.kernel.org To: nicolas.ferre@atmel.com Cc: robh@kernel.org, laurent.pinchart@ideasonboard.com, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, Songjun Wu , devicetree@vger.kernel.org, Arnd Bergmann , =?UTF-8?q?Niklas=20S=C3=83=C2=B6derlund?= , Benoit Parrot , linux-kernel@vger.kernel.org, Andrew-CT Chen , Sudip Mukherjee , Rob Herring , Kamil Debski , Tiffany Lin , Peter Griffin , Geert Uytterhoeven , Mark Rutland , Mikhail Ulyanov , =?UTF-8?q?Richard=20R=C3=B6jfors?= , Hans Verkuil Laurent Pinchart List-Id: devicetree@vger.kernel.org The Image Sensor Controller driver includes two parts. 1) Driver code to implement the ISC function. 2) Device tree binding documentation, it describes how to add the ISC in device tree. Test result with v4l-utils. v4l2-compliance SHA : not available Driver Info: Driver name : atmel_isc Card type : Atmel Image Sensor Controller Bus info : platform:atmel_isc f0008000.isc Driver version: 4.7.0 Capabilities : 0x84200001 Video Capture Streaming Extended Pix Format Device Capabilities Device Caps : 0x04200001 Video Capture Streaming Extended Pix Format Compliance test for device /dev/video0 (not using libv4l2): Required ioctls: test VIDIOC_QUERYCAP: OK Allow for multiple opens: test second video open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK test for unlimited opens: OK Debug ioctls: test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 1 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) test VIDIOC_G/S_EDID: OK (Not Supported) Test input 0: Control ioctls: test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 Private Controls: 0 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK test VIDIOC_TRY_FMT: OK test VIDIOC_S_FMT: OK test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK (Not Supported) test Composing: OK (Not Supported) test Scaling: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported) test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls: test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK Test input 0: Stream using all formats: test MMAP for Format BA81, Frame Size 640x480@60.00 Hz: Stride 640, Field None: OK test MMAP for Format YUYV, Frame Size 640x480@60.00 Hz: Stride 1280, Field None: OK Total: 45, Succeeded: 45, Failed: 0, Warnings: 0 Changes in v7: - Add enum_framesizes and enum_frameintervals. - Call s_stream(0) when stream start fail. - Fill the device_caps field of struct video_device with V4L2_CAP_STREAMING and V4L2_CAP_VIDEO_CAPTURE. - Initialize the dev of struct vb2_queue. - Set field to FIELD_NONE if the pix field is not supported. - Return the result directly when call g/s_parm of subdev. Changes in v6: - Add "iscck" and "gck" to clock-names. Changes in v5: - Modify the macro definition and the related code. - Add clock-output-names. Changes in v4: - Modify the isc clock code since the dt is changed. - Remove the isc clock nodes. Changes in v3: - Add pm runtime feature. - Modify the isc clock code since the dt is changed. - Remove the 'atmel,sensor-preferred'. - Modify the isc clock node according to the Rob's remarks. Changes in v2: - Add "depends on COMMON_CLK" and "VIDEO_V4L2_SUBDEV_API" in Kconfig file. - Correct typos and coding style according to Laurent's remarks - Delete the loop while in 'isc_clk_enable' function. - Replace 'hsync_active', 'vsync_active' and 'pclk_sample' with 'pfe_cfg0' in struct isc_subdev_entity. - Add the code to support VIDIOC_CREATE_BUFS in 'isc_queue_setup' function. - Invoke isc_config to configure register in 'isc_start_streaming' function. - Add the struct completion 'comp' to synchronize with the frame end interrupt in 'isc_stop_streaming' function. - Check the return value of the clk_prepare_enable in 'isc_open' function. - Set the default format in 'isc_open' function. - Add an exit condition in the loop while in 'isc_config'. - Delete the hardware setup operation in 'isc_set_format'. - Refuse format modification during streaming in 'isc_s_fmt_vid_cap' function. - Invoke v4l2_subdev_alloc_pad_config to allocate and initialize the pad config in 'isc_async_complete' function. - Remove the '.owner = THIS_MODULE,' in atmel_isc_driver. - Replace the module_platform_driver_probe() with module_platform_driver(). - Remove the unit address of the endpoint. - Add the unit address to the clock node. - Avoid using underscores in node names. - Drop the "0x" in the unit address of the i2c node. - Modify the description of 'atmel,sensor-preferred'. - Add the description for the ISC internal clock. Songjun Wu (2): [media] atmel-isc: add the Image Sensor Controller code [media] atmel-isc: DT binding for Image Sensor Controller driver .../devicetree/bindings/media/atmel-isc.txt | 65 + drivers/media/platform/Kconfig | 1 + drivers/media/platform/Makefile | 2 + drivers/media/platform/atmel/Kconfig | 9 + drivers/media/platform/atmel/Makefile | 1 + drivers/media/platform/atmel/atmel-isc-regs.h | 165 ++ drivers/media/platform/atmel/atmel-isc.c | 1611 ++++++++++++++++++++ 7 files changed, 1854 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/atmel-isc.txt create mode 100644 drivers/media/platform/atmel/Kconfig create mode 100644 drivers/media/platform/atmel/Makefile create mode 100644 drivers/media/platform/atmel/atmel-isc-regs.h create mode 100644 drivers/media/platform/atmel/atmel-isc.c -- 2.7.4 From mboxrd@z Thu Jan 1 00:00:00 1970 From: songjun.wu@microchip.com (Songjun Wu) Date: Fri, 29 Jul 2016 15:54:06 +0800 Subject: [PATCH v7 0/2] [media] atmel-isc: add driver for Atmel ISC Message-ID: <1469778856-24253-1-git-send-email-songjun.wu@microchip.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The Image Sensor Controller driver includes two parts. 1) Driver code to implement the ISC function. 2) Device tree binding documentation, it describes how to add the ISC in device tree. Test result with v4l-utils. v4l2-compliance SHA : not available Driver Info: Driver name : atmel_isc Card type : Atmel Image Sensor Controller Bus info : platform:atmel_isc f0008000.isc Driver version: 4.7.0 Capabilities : 0x84200001 Video Capture Streaming Extended Pix Format Device Capabilities Device Caps : 0x04200001 Video Capture Streaming Extended Pix Format Compliance test for device /dev/video0 (not using libv4l2): Required ioctls: test VIDIOC_QUERYCAP: OK Allow for multiple opens: test second video open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK test for unlimited opens: OK Debug ioctls: test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 1 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) test VIDIOC_G/S_EDID: OK (Not Supported) Test input 0: Control ioctls: test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 Private Controls: 0 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK test VIDIOC_TRY_FMT: OK test VIDIOC_S_FMT: OK test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK (Not Supported) test Composing: OK (Not Supported) test Scaling: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported) test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls: test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK Test input 0: Stream using all formats: test MMAP for Format BA81, Frame Size 640x480 at 60.00 Hz: Stride 640, Field None: OK test MMAP for Format YUYV, Frame Size 640x480 at 60.00 Hz: Stride 1280, Field None: OK Total: 45, Succeeded: 45, Failed: 0, Warnings: 0 Changes in v7: - Add enum_framesizes and enum_frameintervals. - Call s_stream(0) when stream start fail. - Fill the device_caps field of struct video_device with V4L2_CAP_STREAMING and V4L2_CAP_VIDEO_CAPTURE. - Initialize the dev of struct vb2_queue. - Set field to FIELD_NONE if the pix field is not supported. - Return the result directly when call g/s_parm of subdev. Changes in v6: - Add "iscck" and "gck" to clock-names. Changes in v5: - Modify the macro definition and the related code. - Add clock-output-names. Changes in v4: - Modify the isc clock code since the dt is changed. - Remove the isc clock nodes. Changes in v3: - Add pm runtime feature. - Modify the isc clock code since the dt is changed. - Remove the 'atmel,sensor-preferred'. - Modify the isc clock node according to the Rob's remarks. Changes in v2: - Add "depends on COMMON_CLK" and "VIDEO_V4L2_SUBDEV_API" in Kconfig file. - Correct typos and coding style according to Laurent's remarks - Delete the loop while in 'isc_clk_enable' function. - Replace 'hsync_active', 'vsync_active' and 'pclk_sample' with 'pfe_cfg0' in struct isc_subdev_entity. - Add the code to support VIDIOC_CREATE_BUFS in 'isc_queue_setup' function. - Invoke isc_config to configure register in 'isc_start_streaming' function. - Add the struct completion 'comp' to synchronize with the frame end interrupt in 'isc_stop_streaming' function. - Check the return value of the clk_prepare_enable in 'isc_open' function. - Set the default format in 'isc_open' function. - Add an exit condition in the loop while in 'isc_config'. - Delete the hardware setup operation in 'isc_set_format'. - Refuse format modification during streaming in 'isc_s_fmt_vid_cap' function. - Invoke v4l2_subdev_alloc_pad_config to allocate and initialize the pad config in 'isc_async_complete' function. - Remove the '.owner = THIS_MODULE,' in atmel_isc_driver. - Replace the module_platform_driver_probe() with module_platform_driver(). - Remove the unit address of the endpoint. - Add the unit address to the clock node. - Avoid using underscores in node names. - Drop the "0x" in the unit address of the i2c node. - Modify the description of 'atmel,sensor-preferred'. - Add the description for the ISC internal clock. Songjun Wu (2): [media] atmel-isc: add the Image Sensor Controller code [media] atmel-isc: DT binding for Image Sensor Controller driver .../devicetree/bindings/media/atmel-isc.txt | 65 + drivers/media/platform/Kconfig | 1 + drivers/media/platform/Makefile | 2 + drivers/media/platform/atmel/Kconfig | 9 + drivers/media/platform/atmel/Makefile | 1 + drivers/media/platform/atmel/atmel-isc-regs.h | 165 ++ drivers/media/platform/atmel/atmel-isc.c | 1611 ++++++++++++++++++++ 7 files changed, 1854 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/atmel-isc.txt create mode 100644 drivers/media/platform/atmel/Kconfig create mode 100644 drivers/media/platform/atmel/Makefile create mode 100644 drivers/media/platform/atmel/atmel-isc-regs.h create mode 100644 drivers/media/platform/atmel/atmel-isc.c -- 2.7.4