pm24.git/Documentation/userspace-api/media, branch master

Merge tag 'drm-next-2024-11-21' of https://gitlab.freedesktop.org/drm/kernel

2024-11-21T22:56:17Z

Pull drm updates from Dave Airlie: "There's a lot of rework, the panic helper support is being added to more drivers, v3d gets support for HW superpages, scheduler documentation, drm client and video aperture reworks, some new MAINTAINERS added, amdgpu has the usual lots of IP refactors, Intel has some Pantherlake enablement and xe is getting some SRIOV bits, but just lots of stuff everywhere. core: - split DSC helpers from DP helpers - clang build fixes for drm/mm test - drop simple pipeline support for gem vram - document submission error signaling - move drm_rect to drm core module from kms helper - add default client setup to most drivers - move to video aperture helpers instead of drm ones tests: - new framebuffer tests ttm: - remove swapped and pinned BOs from TTM lru panic: - fix uninit spinlock - add ABGR2101010 support bridge: - add TI TDP158 support - use standard PM OPS dma-fence: - use read_trylock instead of read_lock to help lockdep scheduler: - add errno to sched start to report different errors - add locking to drm_sched_entity_modify_sched - improve documentation xe: - add drm_line_printer - lots of refactoring - Enable Xe2 + PES disaggregation - add new ARL PCI ID - SRIOV development work - fix exec unnecessary implicit fence - define and parse OA sync props - forcewake refactoring i915: - Enable BMG/LNL ultra joiner - Enable 10bpx + CCS scanout on ICL+, fp16/CCS on TGL+ - use DSB for plane/color mgmt - Arrow lake PCI IDs - lots of i915/xe display refactoring - enable PXP GuC autoteardown - Pantherlake (PTL) Xe3 LPD display enablement - Allow fastset HDR infoframe changes - write DP source OUI for non-eDP sinks - share PCI IDs between i915 and xe amdgpu: - SDMA queue reset support - SMU 13.0.6, JPEG 4.0.3 updates - Initial runtime repartitioning support - rework IP structs for multiple IP instances - Fetch EDID from _DDC if available - SMU13 zero rpm user control - lots of fixes/cleanups amdkfd: - Increase event FIFO size - add topology cap flag for per queue reset msm: - DPU: - SA8775P support - (disabled by default) MSM8917, MSM8937, MSM8953 and MSM8996 support - Enable large framebuffer support - Drop MSM8998 and SDM845 - DP: - SA8775P support - GPU: - a7xx preemption support - Adreno A663 support ast: - warn about unsupported TX chips ivpu: - add coredump - add pantherlake support rockchip: - 4K@60Hz display enablement - generate pll programming tables panthor: - add timestamp query API - add realtime group priority - add fdinfo support etnaviv: - improve handling of DMA address limits - improve GPU hangcheck exynos: - Decon Exynos7870 support mediatek: - add OF graph support omap: - locking fixes bochs: - convert to gem/shmem from simpledrm v3d: - support big/super pages - add gemfs vc4: - BCM2712 support refactoring - add YUV444 format support udmabuf: - folio related fixes nouveau: - add panic support on nv50+" * tag 'drm-next-2024-11-21' of https://gitlab.freedesktop.org/drm/kernel: (1583 commits) drm/xe/guc: Fix dereference before NULL check drm/amd: Fix initialization mistake for NBIO 7.7.0 Revert "drm/amd/display: parse umc_info or vram_info based on ASIC" drm/amd/display: Fix failure to read vram info due to static BP_RESULT drm/amdgpu: enable GTT fallback handling for dGPUs only drm/amd/amdgpu: limit single process inside MES drm/fourcc: add AMD_FMT_MOD_TILE_GFX9_4K_D_X drm/amdgpu/mes12: correct kiq unmap latency drm/amdgpu: Support vcn and jpeg error info parsing drm/amd : Update MES API header file for v11 & v12 drm/amd/amdkfd: add/remove kfd queues on start/stop KFD scheduling drm/amdkfd: change kfd process kref count at creation drm/amdgpu: Cleanup shift coding style drm/amd/amdgpu: Increase MES log buffer to dump mes scratch data drm/amdgpu: Implement virt req_ras_err_count drm/amdgpu: VF Query RAS Caps from Host if supported drm/amdgpu: Add msg handlers for SRIOV RAS Telemetry drm/amdgpu: Update SRIOV Exchange Headers for RAS Telemetry Support drm/amd/display: 3.2.309 drm/amd/display: Adjust VSDB parser for replay feature ...

Documentation: media: improve V4L2_CID_MIN_BUFFERS_FOR_*, doc

2024-11-08T12:38:06Z

Clearly state that the V4L2_CID_MIN_BUFFERS_FOR_OUTPUT and V4L2_CID_MIN_BUFFERS_FOR_CAPTURE controls are required for stateful codecs. Signed-off-by: Hans Verkuil Reviewed-by: Laurent Pinchart

media: uapi: Add MEDIA_BUS_FMT_RGB101010_1X7X5_{SPWG, JEIDA}

2024-11-05T11:26:42Z

Add two media bus formats that identify 30-bit RGB pixels transmitted by a LVDS link with five differential data pairs, serialized into 7 time slots, using standard SPWG/VESA or JEIDA data mapping. Signed-off-by: Liu Ying Acked-by: Sakari Ailus Link: https://patchwork.freedesktop.org/patch/msgid/20241104032806.611890-5-victor.liu@nxp.com Signed-off-by: Dmitry Baryshkov

media: uapi: Add meta formats for PiSP FE config and stats

2024-10-16T07:32:39Z

Add two meta formats for PiSP FE: V4L2_META_FMT_RPI_FE_CFG and V4L2_META_FMT_RPI_FE_STATS. The former is used to provide configuration for the FE and the latter is used to read the statistics from the FE. Signed-off-by: Tomi Valkeinen Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

media: videodev2: Add flag to unconditionally enumerate pixel formats

2024-10-12T17:56:16Z

When the index is ORed with V4L2_FMTDESC_FLAG_ENUM_ALL the driver clears the flag and enumerate all the possible formats, ignoring any limitations from the current configuration. Drivers which do not support this flag yet always return an EINVAL. Signed-off-by: Benjamin Gaignard Signed-off-by: Hans Verkuil [hverkuil: improved doc when the new flag is not supported by the driver]

media: v4l: Add luma 16-bit interlaced pixel format

2024-10-08T14:04:44Z

The formats added by this patch are: V4L2_PIX_FMT_Y16I Interlaced lumina format primary use in RealSense Depth cameras with stereo stream for left and right image sensors. Signed-off-by: Dmitry Perchanov Reviewed-by: Laurent Pinchart Link: https://lore.kernel.org/r/568efbd75290e286b8ad9e7347b5f43745121020.camel@intel.com Signed-off-by: Laurent Pinchart Signed-off-by: Hans Verkuil

docs: media: fix misspelling in lirc-set-send-duty-cycle

2024-10-08T10:40:47Z

Corrected a minor misspelling on line 30. This patch changes 'cicle' to 'cycle'. Signed-off-by: Kendra Moore Signed-off-by: Sean Young Signed-off-by: Hans Verkuil

media: docs: Add V4L2_CAP_EDID

2024-09-05T18:11:28Z

Add documentation for the new edid capability. Signed-off-by: Erling Ljunggren Signed-off-by: Hans Verkuil Reviewed-by: Sebastian Fricke Reviewed-by: Ricardo Ribalda Signed-off-by: Mauro Carvalho Chehab

Documentation: media: Fix AV1 struct documentation

2024-08-28T08:01:10Z

- v4l2_av1_segmentation table formatting - incorrect member name uv_sec_strength - incorrect struct name v4l2_av1_global_motion - incorrect link label for v4l2_av1_loop_filter - add max_frame_height_minus_1 - struct ordering Signed-off-by: Fritz Koenig Reviewed-by: Daniel Almeida Signed-off-by: Sebastian Fricke Signed-off-by: Hans Verkuil

Merge tag 'next-media-rkisp1-20240814' of git://git.kernel.org/pub/scm/linux/kernel/git/pinchartl/linux.git

2024-08-14T15:18:47Z

Extensible parameters support for the rkisp1 driver. Signed-off-by: Hans Verkuil