This is the second revision of the series adding support for the MT8183 encoder (patches 1-9). It also fixes 9 v4l2-compliance failures (patches 10-18). Of note is patch 10 which reverts a previous patch that seems to have been merged by mistake (see https://lore.kernel.org/linux-media/CAPBb6MWuhJGq_etJN4WX0NOBXK0cA7rxVCMx70xCg7Uzmj_cMw@xxxxxxxxxxxxxx/T/#me1b4a97adb119c25dc79826d49746216dd94bd26). As mentioned in v1's discussion, this time v4l2-compliance has been run before and after each patch to make sure no regressions are introduced. The latest v4l2-compliance does find quite a few errors on the current mainline though, and the second half of this series fixes several of them. After this series the following v4l2-compliance failures remain: * VIDIOC_(TRY_)ENCODER_CMD fails because there is no support for encoder commands. I have a patch fixing this but it depends on some extra refactoring introduced by the decoder series (that will follow this one), so it will be submitted along with it. * VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT also fails because one cannot subscribe to the EOS event. This depends on encoder commands to be properly sent, so the fix will also follow. Changes since v1: * Checked that no regressions against v4l2-compliance were introduced, * Fixed 9 failing v4l2-compliance tests, * Removed 1 cleanup patch of contested utility, * Carried Acked-bys and Reviewed-bys from mtk-vcodec maintainer. Alexandre Courbot (14): media: mtk-vcodec: venc: handle firmware version field media: mtk-vcodec: venc: specify bitrate range per-chip media: mtk-vcodec: venc: specify supported formats per-chip media: dt-bindings: mtk-vcodec: specify SCP node media: dt-bindings: mtk-vcodec: document mediatek,mt8183-vcodec-enc Revert "media: mtk-vcodec: Remove extra area allocation in an input buffer on encoding" media: mtk-vcodec: venc support MIN_OUTPUT_BUFFERS control media: mtk-vcodec: venc: set OUTPUT buffers field to V4L2_FIELD_NONE media: mtk-vcodec: venc: use platform data for ENUM_FRAMESIZES media: mtk-vcodec: venc: support ENUM_FRAMESIZES on OUTPUT formats media: mtk-vcodec: venc: support G_PARM on CAPTURE queue media: mtk-vcodec: venc: make S_PARM return -ENOTTY for CAPTURE queue media: mtk-vcodec: venc: set default time per frame media: mtk-vcodec: venc: fix invalid time per frame in S_PARM Yunfei Dong (4): media: mtk-vcodec: abstract firmware interface media: mtk-vcodec: add SCP firmware ops media: mtk-vcodec: venc: support SCP firmware media: mtk-vcodec: add support for MT8183 encoder .../bindings/media/mediatek-vcodec.txt | 9 +- drivers/media/platform/Kconfig | 1 + drivers/media/platform/mtk-vcodec/Makefile | 4 +- .../platform/mtk-vcodec/mtk_vcodec_dec_drv.c | 53 ++-- .../platform/mtk-vcodec/mtk_vcodec_dec_pm.c | 1 - .../platform/mtk-vcodec/mtk_vcodec_drv.h | 38 ++- .../platform/mtk-vcodec/mtk_vcodec_enc.c | 217 ++++++++--------- .../platform/mtk-vcodec/mtk_vcodec_enc_drv.c | 149 ++++++++---- .../platform/mtk-vcodec/mtk_vcodec_enc_pm.c | 2 - .../media/platform/mtk-vcodec/mtk_vcodec_fw.c | 228 ++++++++++++++++++ .../media/platform/mtk-vcodec/mtk_vcodec_fw.h | 38 +++ .../platform/mtk-vcodec/mtk_vcodec_util.c | 1 - .../platform/mtk-vcodec/vdec/vdec_h264_if.c | 1 - .../platform/mtk-vcodec/vdec/vdec_vp8_if.c | 1 - .../platform/mtk-vcodec/vdec/vdec_vp9_if.c | 1 - .../media/platform/mtk-vcodec/vdec_drv_base.h | 2 - .../media/platform/mtk-vcodec/vdec_drv_if.c | 1 - .../media/platform/mtk-vcodec/vdec_vpu_if.c | 12 +- .../media/platform/mtk-vcodec/vdec_vpu_if.h | 11 +- .../platform/mtk-vcodec/venc/venc_h264_if.c | 80 ++++-- .../platform/mtk-vcodec/venc/venc_vp8_if.c | 11 +- .../media/platform/mtk-vcodec/venc_drv_if.c | 1 - .../media/platform/mtk-vcodec/venc_drv_if.h | 6 + .../media/platform/mtk-vcodec/venc_ipi_msg.h | 24 +- .../media/platform/mtk-vcodec/venc_vpu_if.c | 141 ++++++++--- .../media/platform/mtk-vcodec/venc_vpu_if.h | 8 +- 26 files changed, 760 insertions(+), 281 deletions(-) create mode 100644 drivers/media/platform/mtk-vcodec/mtk_vcodec_fw.c create mode 100644 drivers/media/platform/mtk-vcodec/mtk_vcodec_fw.h -- 2.27.0.212.ge8ba1cc988-goog
