[v2,0/4] V3D module changes for Pi5

Message

Iago Toral Oct. 30, 2023, 8:28 a.m. UTC

This series includes patches to update the V3D kernel module
that drives the VideoCore VI GPU in Raspberry Pi 4 to also support
the Video Core VII iteration present in Raspberry Pi 5.

The first patch in the series adds a small uAPI update required for
TFU jobs, the second patch addresses the bulk of the work and
involves mostly updates to register addresses, the third and fourth
patches match the 'brcm,2712-v3d' device string from Pi5 with the
V3D driver.

The changes for the user-space driver can be found in the
corresponding Mesa MR here:
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25450

Iago Toral Quiroga (4):
  drm/v3d: update UAPI to match user-space for V3D 7.x
  drm/v3d: fix up register addresses for V3D 7.x
  dt-bindings: gpu: v3d: Add BCM2712's compatible
  drm/v3d: add brcm,2712-v3d as a compatible V3D device

 .../devicetree/bindings/gpu/brcm,bcm-v3d.yaml |   1 +
 drivers/gpu/drm/v3d/v3d_debugfs.c             | 178 ++++++++++--------
 drivers/gpu/drm/v3d/v3d_drv.c                 |   1 +
 drivers/gpu/drm/v3d/v3d_gem.c                 |   4 +-
 drivers/gpu/drm/v3d/v3d_irq.c                 |  46 +++--
 drivers/gpu/drm/v3d/v3d_regs.h                |  94 +++++----
 drivers/gpu/drm/v3d/v3d_sched.c               |  38 ++--
 include/uapi/drm/v3d_drm.h                    |   5 +
 8 files changed, 211 insertions(+), 156 deletions(-)

Comments

Maíra Canal Oct. 30, 2023, 12:26 p.m. UTC | #1

Hi Iago,

The whole series is:

Reviewed-by: Maíra Canal <[e-mail]>

You can add my r-b in the next version (adding the DTS maintainers in
CC).

Best Regards,
- Maíra

On 10/30/23 05:28, Iago Toral Quiroga wrote:
> This series includes patches to update the V3D kernel module
> that drives the VideoCore VI GPU in Raspberry Pi 4 to also support
> the Video Core VII iteration present in Raspberry Pi 5.
> 
> The first patch in the series adds a small uAPI update required for
> TFU jobs, the second patch addresses the bulk of the work and
> involves mostly updates to register addresses, the third and fourth
> patches match the 'brcm,2712-v3d' device string from Pi5 with the
> V3D driver.
> 
> The changes for the user-space driver can be found in the
> corresponding Mesa MR here:
> https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25450
> 
> Iago Toral Quiroga (4):
>    drm/v3d: update UAPI to match user-space for V3D 7.x
>    drm/v3d: fix up register addresses for V3D 7.x
>    dt-bindings: gpu: v3d: Add BCM2712's compatible
>    drm/v3d: add brcm,2712-v3d as a compatible V3D device
> 
>   .../devicetree/bindings/gpu/brcm,bcm-v3d.yaml |   1 +
>   drivers/gpu/drm/v3d/v3d_debugfs.c             | 178 ++++++++++--------
>   drivers/gpu/drm/v3d/v3d_drv.c                 |   1 +
>   drivers/gpu/drm/v3d/v3d_gem.c                 |   4 +-
>   drivers/gpu/drm/v3d/v3d_irq.c                 |  46 +++--
>   drivers/gpu/drm/v3d/v3d_regs.h                |  94 +++++----
>   drivers/gpu/drm/v3d/v3d_sched.c               |  38 ++--
>   include/uapi/drm/v3d_drm.h                    |   5 +
>   8 files changed, 211 insertions(+), 156 deletions(-)
>