[v6,0/6] drm/etnaviv: add pci device driver support

Message

Sui Jingfeng May 30, 2023, 4:01 p.m. UTC

There is a Vivante GC1000 (v5037) in LS2K1000 and LS7A1000, this GPU is a
PCI device, and it has 2D and 3D cores in the same core. Thus, this patch
set is trying to add PCI device driver support to etnaviv.

v6:
	* Fix build issue on system without CONFIG_PCI enabled

Sui Jingfeng (6):
  drm/etnaviv: add a dedicated function to register an irq handler
  drm/etnaviv: add a dedicated function to get various clocks
  drm/etnaviv: add dedicated functions to create and destroy platform
    devices
  drm/etnaviv: add helpers for private data construction and destruction
  drm/etnaviv: add driver support for the PCI devices
  drm/etnaviv: allow usperspace create cached coherent bo

 drivers/gpu/drm/etnaviv/Kconfig             |   9 +
 drivers/gpu/drm/etnaviv/Makefile            |   2 +
 drivers/gpu/drm/etnaviv/etnaviv_drv.c       | 190 ++++++++++++++------
 drivers/gpu/drm/etnaviv/etnaviv_drv.h       |   7 +
 drivers/gpu/drm/etnaviv/etnaviv_gem.c       |  22 ++-
 drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c |   9 +-
 drivers/gpu/drm/etnaviv/etnaviv_gpu.c       | 185 +++++++++++++------
 drivers/gpu/drm/etnaviv/etnaviv_gpu.h       |  13 ++
 drivers/gpu/drm/etnaviv/etnaviv_pci_drv.c   |  87 +++++++++
 drivers/gpu/drm/etnaviv/etnaviv_pci_drv.h   |  12 ++
 include/uapi/drm/etnaviv_drm.h              |  11 +-
 11 files changed, 433 insertions(+), 114 deletions(-)
 create mode 100644 drivers/gpu/drm/etnaviv/etnaviv_pci_drv.c
 create mode 100644 drivers/gpu/drm/etnaviv/etnaviv_pci_drv.h