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[v2,0/2] Add support for AM62L DSS

Message ID 20250204061552.3720261-1-devarsht@ti.com (mailing list archive)
Headers show
Series Add support for AM62L DSS | expand

Message

Devarsh Thakkar Feb. 4, 2025, 6:15 a.m. UTC 
This adds support for DSS subsystem present in TI's AM62L SoC
which supports single display pipeline with DPI output which
is also routed to DSI Tx controller within the SoC.

Change Log:
V2:
- Fix incorrect format of compatible string (comma instead of
  hyphen) for AM62L SoC
- Use separate register space and helper functions for AM62L
  due to minor differences in register offset/bit position differences
  for first plane

Rangediff:
V1->V2
- https://gist.github.com/devarsht/11d47f25ca9fea6976e6284330ddf443

NOTE: This series needs to be applied on top of AM62A dt-binding fix:
https://lore.kernel.org/all/20250203155431.2174170-1-devarsht@ti.com/

Devarsh Thakkar (2):
  dt-bindings: display: ti,am65x-dss: Add support for AM62L DSS
  drm/tidss: Add support for AM62L display subsystem

 .../bindings/display/ti/ti,am65x-dss.yaml     |  25 +++-
 drivers/gpu/drm/tidss/tidss_dispc.c           | 140 ++++++++++++++++++
 drivers/gpu/drm/tidss/tidss_dispc.h           |   2 +
 drivers/gpu/drm/tidss/tidss_drv.c             |   1 +
 4 files changed, 167 insertions(+), 1 deletion(-)