headers: drm: Sync with drm-next

Generated using make headers_install from the drm-next
tree - git://anongit.freedesktop.org/drm/drm


branch - drm-next
commit - 8a02ea42bc1d4c448caf1bab0e05899dad503f74

Some changes were omitted, e.g., to nouveau_drm.h, i915_drm.h, and
msm_drm.h, as the nouveau and i915 changes looked to me as if they
could break compatibility or require other compatibility fixes to
libdrm which i can not judge. msm_drm.h broke the build, as there
are definitely changes needed to libdrm's msm support code.

The shortlog below is edited to only list what corresponds to files
that are included here, because it looked safe to me.

The changes were as follows (shortlog from
b10733527bfd864605c33ab2e9a886eec317ec39..HEAD):

Aaron Liu (1):
      drm/amdgpu: add uapi to define yellow carp series

Alex Deucher (1):
      drm/amdgpu: add INFO ioctl support for querying video caps (v4)

Christian Gmeiner (1):
      drm/etnaviv: provide more ID values via GET_PARAM ioctl.

Felix Kuehling (1):
      drm/amdgpu: Add new placement for preemptible SG BOs

Jiawei Gu (1):
      drm/amdgpu: Add vbios info ioctl interface

Lionel Landwerlin (1):
      drm: fix drm_mode_create_blob comment

Mario Kleiner (1):
      drm/fourcc: Add 16 bpc fixed point framebuffer formats.

Nirmoy Das (1):
      drm/amdgpu: remove AMDGPU_GEM_CREATE_SHADOW flag

Noralf Trønnes (1):
      drm/uapi: Add USB connector type

Radhakrishna Sripada (1):
      drm/framebuffer: Format modifier for Intel Gen 12 render compression with Clear Color

Simon Ser (13):
      drm: improve kernel-docs in drm_mode.h
      drm: document drm_mode_get_connector
      drm: document drm_mode_modeinfo
      drm: document that user-space should force-probe connectors
      drm/doc: atomic implicitly enables other caps
      drm/doc: re-format drm.h file comment
      drm/doc: demote old doc-comments in drm.h
      drm/fourcc: fix Amlogic format modifier masks
      drm/uapi: document kernel capabilities
      drm/connector: demote connector force-probes for non-master clients
      drm: reference mode flags in DRM_CLIENT_CAP_* docs
      drm: clarify and linkify DRM_CLIENT_CAP_WRITEBACK_CONNECTORS docs
      drm: document minimum kernel version for DRM_CLIENT_CAP_*

Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>