[PATCH v6 0/3] drm/bridge: microchip-lvds: clean up and fix bus formats
From: Dharma Balasubiramani
Date: Wed Jun 25 2025 - 04:42:57 EST
This patch series drops the unsed panel field, switches to atomic variants
and adds support to select between the two supported formats (JEIDA and
VESA) by the LVDSC.
Signed-off-by: Dharma Balasubiramani <dharma.b@xxxxxxxxxxxxx>
---
Changes in v6:
- Drop pre and post hooks as they are not neccessary now.
- Drop turning off the serialiser.
- Link to v5: https://lore.kernel.org/r/20250625-microchip-lvds-v5-0-624cf72b2651@xxxxxxxxxxxxx
Changes in v5:
- Drop the redundant port node lookup.
- Split the commits adding atomic bridge ops into 2.
- Update commit messages accordingly.
- Link to v4: https://lore.kernel.org/r/20250624-microchip-lvds-v4-0-937d42a420e9@xxxxxxxxxxxxx
Changes in v4:
- Split the commits into 3.
- Drop <drm/drm_panel.h>
- Link to v3: https://lore.kernel.org/r/20250624-microchip-lvds-v3-1-c3c6f1e40516@xxxxxxxxxxxxx
Changes in v3:
- Use BIT(0) instead of 1.
- Drop the panel field of the mchp_lvds structure.
- Drop the inner parentheses in write in serialiser_on().
- Link to v2: https://lore.kernel.org/r/20250623-microchip-lvds-v2-1-8ecbabc6abc4@xxxxxxxxxxxxx
Changes in v2:
- Switch to atomic bridge functions
- Drop custom connector creation
- Use drm_atomic_get_new_connector_for_encoder()
- Link to v1: https://lore.kernel.org/r/20250618-microchip-lvds-v1-1-1eae5acd7a82@xxxxxxxxxxxxx
---
Dharma Balasubiramani (3):
drm/bridge: microchip-lvds: Remove unused drm_panel and redundant port node lookup
drm/bridge: microchip-lvds: migrate to atomic bridge ops
drm/bridge: microchip-lvds: fix bus format mismatch with VESA displays
drivers/gpu/drm/bridge/microchip-lvds.c | 63 +++++++++++++++++++--------------
1 file changed, 37 insertions(+), 26 deletions(-)
---
base-commit: 4325743c7e209ae7845293679a4de94b969f2bef
change-id: 20250618-microchip-lvds-b7151d96094a
Best regards,
--
Dharma Balasubiramani <dharma.b@xxxxxxxxxxxxx>