Re: [PATCH v2 0/3] Add media bdisp driver for stihxxx platforms
Please, find below the v4l2-compliance report for the sti bdisp driver. root@st:~# v4l2-compliance Driver Info: Driver name : 9f1.bdisp Card type : 9f1.bdisp Bus info : platform:bdisp0 Driver version: 4.0.0 Capabilities : 0x84208000 Video Memory-to-Memory Streaming Extended Pix Format Device Capabilities Device Caps : 0x04208000 Video Memory-to-Memory 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 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 (Not Supported) test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 0 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) Control ioctls: test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK test VIDIOC_QUERYCTRL: OK test VIDIOC_G/S_CTRL: OK test VIDIOC_G/S/TRY_EXT_CTRLS: OK test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 3 Private Controls: 0 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK (Not Supported) test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(707): TRY_FMT cannot handle an invalid pixelformat. warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(708): This may or may not be a problem. For more information see: warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(709): http://www.mail-archive.com/linux-media@vger.kernel.org/msg56550.html warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(707): TRY_FMT cannot handle an invalid pixelformat. warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(708): This may or may not be a problem. For more information see: warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(709): http://www.mail-archive.com/linux-media@vger.kernel.org/msg56550.html test VIDIOC_TRY_FMT: OK warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(923): S_FMT cannot handle an invalid pixelformat. warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(924): This may or may not be a problem. For more information see: warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(925): http://www.mail-archive.com/linux-media@vger.kernel.org/msg56550.html warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(923): S_FMT cannot handle an invalid pixelformat. warn: /local/frq07368/view/opensdk-0.31/sources/v4l-utils/utils/v4l2-compliance/v4l2-test-formats.cpp(924): This may or may not be a problem. For more information see: warn: /local/frq07368/vie
[PATCH v2 0/3] Add media bdisp driver for stihxxx platforms
This series of patches adds the support of v4l2 2D blitter driver for STMicroelectronics SOC. version 2: - Renamed to STI_BDISP, inserted the sti directory. - Reworked the cropping vs selection API. - Used additional v4l2_m2m helpers and fops. - Dropped pixel format description. - Fixed memory release issue. version 1: - Initial submission. The following features are supported and tested: - Color format conversion (RGB32, RGB24, RGB16, NV12, YUV420P) - Copy - Scale - Flip - Deinterlace - Wide (4K) picture support - Crop This driver uses the v4l2 mem2mem framework and its implementation was largely inspired by the Exynos G-Scaler (exynos-gsc) driver. The driver is mainly implemented across two files: - bdisp-v4l2.c - bdisp-hw.c bdisp-v4l2.c uses v4l2_m2m to manage the V4L2 interface with the userland. It calls the HW services that are implemented in bdisp-hw.c. The additional bdisp-debug.c file manages some debugfs entries. Fabien Dessenne (3): [media] bdisp: add DT bindings documentation [media] bdisp: 2D blitter driver using v4l2 mem2mem framework [media] bdisp: add debug file system .../devicetree/bindings/media/st,stih4xx.txt | 32 + drivers/media/platform/Kconfig | 10 + drivers/media/platform/Makefile|2 + drivers/media/platform/sti/bdisp/Kconfig |9 + drivers/media/platform/sti/bdisp/Makefile |3 + drivers/media/platform/sti/bdisp/bdisp-debug.c | 668 ++ drivers/media/platform/sti/bdisp/bdisp-filter.h| 346 + drivers/media/platform/sti/bdisp/bdisp-hw.c| 823 drivers/media/platform/sti/bdisp/bdisp-reg.h | 235 drivers/media/platform/sti/bdisp/bdisp-v4l2.c | 1408 drivers/media/platform/sti/bdisp/bdisp.h | 216 +++ 11 files changed, 3752 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/st,stih4xx.txt create mode 100644 drivers/media/platform/sti/bdisp/Kconfig create mode 100644 drivers/media/platform/sti/bdisp/Makefile create mode 100644 drivers/media/platform/sti/bdisp/bdisp-debug.c create mode 100644 drivers/media/platform/sti/bdisp/bdisp-filter.h create mode 100644 drivers/media/platform/sti/bdisp/bdisp-hw.c create mode 100644 drivers/media/platform/sti/bdisp/bdisp-reg.h create mode 100644 drivers/media/platform/sti/bdisp/bdisp-v4l2.c create mode 100644 drivers/media/platform/sti/bdisp/bdisp.h -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
