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| author | Deborah Brouwer <deborah.brouwer@collabora.com> | 2026-04-09 10:51:29 -0700 |
|---|---|---|
| committer | Alice Ryhl <aliceryhl@google.com> | 2026-04-27 18:43:05 +0000 |
| commit | d9a6809478f9815b6455a327aa001737ac7b2c09 (patch) | |
| tree | 6304dc9adc36be877720c858298c2dcd02814d30 /rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git | |
| parent | 4cae5d9b3a6bfb5d0b24872fe8edad570c109e89 (diff) | |
drm/tyr: Add DOORBELL_BLOCK registers
DOORBELL_BLOCK_n[0-63] is an array of GPU control register pages.
Each block is memory-mappable and contains a single DOORBELL register
used to trigger actions in the GPU.
Add definitions for the DOORBELL_BLOCK registers using the register! macro
so they can be used by future Tyr interfaces.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Deborah Brouwer <deborah.brouwer@collabora.com>
Link: https://patch.msgid.link/20260409-b4-tyr-use-register-macro-v5-v5-6-8abfff8a0204@collabora.com
Signed-off-by: Alice Ryhl <aliceryhl@google.com>
Diffstat (limited to 'rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions