[v2,0/4] drm/sun4i: Add support for dual-link LVDS on the A20

Message

Maxime Ripard July 30, 2020, 9:35 a.m. UTC

Hi,

This is a second attempt at supporting the LVDS dual-link output on the
Allwinner A20.

Let me know what you think,
Maxime

Changes from v1:
  - Reworked the DT bindings
  - Refactored a bit the panel registration in the tcon code.

Maxime Ripard (4):
  drm/of: Change the prototype of drm_of_lvds_get_dual_link_pixel_order
  drm/sun4i: tcon: Refactor the LVDS and panel probing
  drm/sun4i: tcon: Support the LVDS Dual-Link on the A20
  [DO NOT MERGE] ARM: dts: sun7i: Enable LVDS Dual-Link on the Cubieboard

 arch/arm/boot/dts/sun7i-a20-cubieboard2.dts |  69 ++++++++-
 drivers/gpu/drm/drm_of.c                    |  98 ++++++------
 drivers/gpu/drm/rcar-du/rcar_lvds.c         |   8 +-
 drivers/gpu/drm/sun4i/sun4i_tcon.c          | 175 ++++++++++++---------
 drivers/gpu/drm/sun4i/sun4i_tcon.h          |   4 +-
 include/drm/drm_of.h                        |  16 +-
 6 files changed, 242 insertions(+), 128 deletions(-)

base-commit: d113dbba9a18f9ac71edb1a66ae552c9407355f4