[PATCH v3 00/12] drm/tyr: Use register! macro

[Deborah Brouwer <deborah.brouwer@collabora.com>]

This series changes the Tyr driver to use the kernel's register! macro
for hardware register access, replacing manual bit manipulation and custom
register structures with a more type-safe and maintainable approach.

---
Changes in v3:
- Update write_val() with write_reg() from API change.
- Replace const values with enums and use => ?=> syntax.
- Convert 1-bit fields to bool.
- Change module visibility from pub(super) to pub(crate).
- Add new commits to define mmu address registers.
- Add new commit exposing hardware DOORBELLS.
- Pick up Reviewed-by tags.

There are also change logs per patch.

- Link to v2: https://lore.kernel.org/r/20260311-b4-tyr-use-register-macro-v2-v2-0-b936d9eb8f51@collabora.com

This series applies on drm-rust-next.
base-commit: a19457958c30

Changes in v2:
- Rebase on v8 of register! macro series;
- Add documentation;
- Remove manual functions to get address bits;
- Revise gpu_info() to use macro;
- Revise l2_power_on() to use macro;
- Set interconnect coherency protocol with macro;
- Separate commits for each register page;
- Replace HI/LO pairs with 64bit registers
- Order registers by address;
- Remove doorbell clear field from GPU_IRQ_CLEAR;
- GPU command is redesigned to accommodate multiple layouts;
- MMU register bits corrected;
- Use UPPERCASE for register names;
- Move the consts to impl block for registers;

Signed-off-by: Deborah Brouwer <deborah.brouwer@collabora.com>

---
Daniel Almeida (1):
      drm/tyr: Use register! macro for GPU_CONTROL

Deborah Brouwer (11):
      drm/tyr: Print GPU_ID without filtering
      drm/tyr: Set interconnect coherency during probe
      drm/tyr: Use register! macro for JOB_CONTROL
      drm/tyr: Use register! macro for MMU_CONTROL
      drm/tyr: Remove custom register struct
      drm/tyr: Add MMU address space registers
      drm/tyr: Add fields for MEMATTR register
      drm/tyr: Add fields for COMMAND register
      drm/tyr: Add fields for FAULTSTATUS register
      drm/tyr: Add fields for TRANSCFG register
      drm/tyr: Add DOORBELL_BLOCK registers

 drivers/gpu/drm/tyr/driver.rs |   29 +-
 drivers/gpu/drm/tyr/gpu.rs    |  213 +++---
 drivers/gpu/drm/tyr/regs.rs   | 1587 ++++++++++++++++++++++++++++++++++++++---
 3 files changed, 1589 insertions(+), 240 deletions(-)
---
base-commit: a19457958c3018783881c4416f272cd594f13049
change-id: 20260323-b4-tyr-use-register-macro-v3-d4366a02e975

Best regards,
-- 
Deborah Brouwer <deborah.brouwer@collabora.com>