Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751679AbdINBUs (ORCPT ); Wed, 13 Sep 2017 21:20:48 -0400 Received: from mail-qk0-f195.google.com ([209.85.220.195]:37227 "EHLO mail-qk0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751641AbdINBUk (ORCPT ); Wed, 13 Sep 2017 21:20:40 -0400 X-Google-Smtp-Source: AOwi7QD2n/qM172OUVuOcYSHQGM8KdcjCRz0l7X2Us3zY2sSCnrbKmGLeH8VJqv9O3HeGbECtNtkW6pbyQnAr5BJi80= MIME-Version: 1.0 In-Reply-To: <1505351957-14479-1-git-send-email-jacob-chen@iotwrt.com> References: <1505351957-14479-1-git-send-email-jacob-chen@iotwrt.com> From: Jacob Chen Date: Thu, 14 Sep 2017 09:20:39 +0800 Message-ID: Subject: Re: [PATCH v9 0/4] Add Rockchip RGA V4l2 support To: "open list:ARM/Rockchip SoC..." Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Heiko Stuebner , robh+dt@kernel.org, Mauro Carvalho Chehab , Linux Media Mailing List , laurent.pinchart+renesas@ideasonboard.com, Hans Verkuil , Tomasz Figa , Nicolas Dufresne , Jacob Chen Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5934 Lines: 163 Hi all, 2017-09-14 9:19 GMT+08:00 Jacob Chen : > This patch series add a v4l2 m2m drvier for rockchip RGA direct rendering based 2d graphics acceleration module. > > Recently I tried to add protduff support for gstreamer on rockchip platform, and i found that API > were not very suitable for my purpose. > It shouldn't go upstream until we can figure out what people need, > > change in V9: > - remove protduff things > - test with the latest v4l2-compliance > > change in V8: > - remove protduff things > > change in V6,V7: > - correct warning in checkpatch.pl > > change in V5: > - v4l2-compliance: handle invalid pxielformat > - v4l2-compliance: add subscribe_event > - add colorspace support > > change in V4: > - document the controls. > - change according to Hans's comments > > change in V3: > - rename the controls. > - add pm_runtime support. > - enable node by default. > - correct spelling in documents. > > change in V2: > - generalize the controls. > - map buffers (10-50 us) in every cmd-run rather than in buffer-import to avoid get_free_pages failed on > actively used systems. > - remove status in dt-bindings examples. > > Jacob Chen (4): > rockchip/rga: v4l2 m2m support > ARM: dts: rockchip: add RGA device node for RK3288 > arm64: dts: rockchip: add RGA device node for RK3399 > dt-bindings: Document the Rockchip RGA bindings > > .../devicetree/bindings/media/rockchip-rga.txt | 33 + > arch/arm/boot/dts/rk3288.dtsi | 11 + > arch/arm64/boot/dts/rockchip/rk3399.dtsi | 11 + > drivers/media/platform/Kconfig | 11 + > drivers/media/platform/Makefile | 2 + > drivers/media/platform/rockchip-rga/Makefile | 3 + > drivers/media/platform/rockchip-rga/rga-buf.c | 156 +++ > drivers/media/platform/rockchip-rga/rga-hw.c | 435 +++++++++ > drivers/media/platform/rockchip-rga/rga-hw.h | 437 +++++++++ > drivers/media/platform/rockchip-rga/rga.c | 1030 ++++++++++++++++++++ > drivers/media/platform/rockchip-rga/rga.h | 110 +++ > 11 files changed, 2239 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/rockchip-rga.txt > create mode 100644 drivers/media/platform/rockchip-rga/Makefile > create mode 100644 drivers/media/platform/rockchip-rga/rga-buf.c > create mode 100644 drivers/media/platform/rockchip-rga/rga-hw.c > create mode 100644 drivers/media/platform/rockchip-rga/rga-hw.h > create mode 100644 drivers/media/platform/rockchip-rga/rga.c > create mode 100644 drivers/media/platform/rockchip-rga/rga.h > > -- > 2.7.4 > v4l2-compliance SHA : d7c41e2576c09f37b33fe8bf2e38615703086045 Driver Info: Driver name : rockchip-rga Card type : rockchip-rga Bus info : platform:rga Driver version: 4.13.0 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 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 (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: 5 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 test VIDIOC_TRY_FMT: OK fail: v4l2-test-formats.cpp(796): fmt_cap.g_colorspace() != col test VIDIOC_S_FMT: FAIL test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK test Composing: OK test Scaling: OK 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: Total: 43, Succeeded: 42, Failed: 1, Warnings: 0