[v5,0/6] Raspberry PI 4 V3D enablement

Message

Peter Robinson June 1, 2022, 11:02 a.m. UTC

This is a follow up from my v4 patchset. The power management pieces have
been split out to a separate independent set of patches by Stefan [1]. This
version 5 of the DRM patches are independent and given the V3D driver has
been upstream for some time the two patches to enable it in defconfigs can 
be taken at anytime independent of the enablement for the Raspberry Pi 4.

I've tested this using mesa 22.0.x and Wayland/Gnome on Fedora 36, it's 
more or less stable with basic testing.

Changes since v4:
- Fixes for device tree and bindings
- Split out the power management changes into an independent set
- Rebase to 5.18
- Individual changes in patches

[1] https://www.spinics.net/lists/arm-kernel/msg980342.html

Nicolas Saenz Julienne (1):
  arm64: config: Enable DRM_V3D

Peter Robinson (5):
  dt-bindings: gpu: v3d: Add BCM2711's compatible
  drm/v3d: Get rid of pm code
  drm/v3d: Add support for bcm2711
  ARM: dts: bcm2711: Enable V3D
  ARM: configs: Enable DRM_V3D

 .../devicetree/bindings/gpu/brcm,bcm-v3d.yaml  |  1 +
 arch/arm/boot/dts/bcm2711-rpi.dtsi             |  4 ++++
 arch/arm/boot/dts/bcm2711.dtsi                 | 11 +++++++++++
 arch/arm/configs/bcm2835_defconfig             |  1 +
 arch/arm/configs/multi_v7_defconfig            |  1 +
 arch/arm64/configs/defconfig                   |  1 +
 drivers/gpu/drm/v3d/Kconfig                    |  2 +-
 drivers/gpu/drm/v3d/v3d_debugfs.c              | 18 +-----------------
 drivers/gpu/drm/v3d/v3d_drv.c                  | 12 +-----------
 drivers/gpu/drm/v3d/v3d_gem.c                  | 12 +-----------
 10 files changed, 23 insertions(+), 40 deletions(-)