[GIT PULL] Raspberry Pi KMS driver
Eric Anholt
eric at anholt.net
Wed Oct 21 02:53:31 PDT 2015
Dave suggested it was time to just send a pull request on the driver, so
here goes:
The following changes since commit 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f:
Linux 4.3-rc1 (2015-09-12 16:35:56 -0700)
are available in the git repository at:
http://github.com/anholt/linux drm-vc4-next-2015-10-21
for you to fetch changes up to 98a44504541c6befb28366eb9ec432ba44070dd9:
drm/vc4: Allow vblank to be disabled (2015-10-21 10:33:13 +0100)
----------------------------------------------------------------
This pull request introduces the vc4 driver, for kernel modesetting on
the Raspberry Pi (bcm2835/bcm2836 architectures). It currently
supports a display plane and cursor on the HDMI output. The driver
doesn't do 3D, power management, or overlay planes yet.
----------------------------------------------------------------
Derek Foreman (2):
drm/vc4: Use the fbdev_cma helpers
drm/vc4: Allow vblank to be disabled
Eric Anholt (2):
drm/vc4: Add devicetree bindings for VC4.
drm/vc4: Add KMS support for Raspberry Pi.
.../devicetree/bindings/display/brcm,bcm-vc4.txt | 65 ++
drivers/gpu/drm/Kconfig | 2 +
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/vc4/Kconfig | 13 +
drivers/gpu/drm/vc4/Makefile | 17 +
drivers/gpu/drm/vc4/vc4_bo.c | 52 ++
drivers/gpu/drm/vc4/vc4_crtc.c | 672 +++++++++++++++++++++
drivers/gpu/drm/vc4/vc4_debugfs.c | 39 ++
drivers/gpu/drm/vc4/vc4_drv.c | 298 +++++++++
drivers/gpu/drm/vc4/vc4_drv.h | 145 +++++
drivers/gpu/drm/vc4/vc4_hdmi.c | 590 ++++++++++++++++++
drivers/gpu/drm/vc4/vc4_hvs.c | 163 +++++
drivers/gpu/drm/vc4/vc4_kms.c | 67 ++
drivers/gpu/drm/vc4/vc4_plane.c | 320 ++++++++++
drivers/gpu/drm/vc4/vc4_regs.h | 570 +++++++++++++++++
15 files changed, 3014 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
create mode 100644 drivers/gpu/drm/vc4/Kconfig
create mode 100644 drivers/gpu/drm/vc4/Makefile
create mode 100644 drivers/gpu/drm/vc4/vc4_bo.c
create mode 100644 drivers/gpu/drm/vc4/vc4_crtc.c
create mode 100644 drivers/gpu/drm/vc4/vc4_debugfs.c
create mode 100644 drivers/gpu/drm/vc4/vc4_drv.c
create mode 100644 drivers/gpu/drm/vc4/vc4_drv.h
create mode 100644 drivers/gpu/drm/vc4/vc4_hdmi.c
create mode 100644 drivers/gpu/drm/vc4/vc4_hvs.c
create mode 100644 drivers/gpu/drm/vc4/vc4_kms.c
create mode 100644 drivers/gpu/drm/vc4/vc4_plane.c
create mode 100644 drivers/gpu/drm/vc4/vc4_regs.h
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