[PATCH v2 00/12] Make Samsung SOFEF00 DDIC and panel work

[David Heidelberg via B4 Relay <devnull+david.ixit.cz@kernel.org>]

This DDIC is essential for panels used in OnePlus 6 and Pixel 3a XL
(SDC variant). With proper support, all downstream patches in
sdm845-mainline and sdm670-mainline can be dropped.

The mainline driver was broken so far, and with my recent introduction
of S6E3FC2X01 driver, I had to "break it even more" due to OnePlus 6
common device-tree changes which defined all the regulators and
corrected properties.

At this moment the first version of the patchset will not include
Pixel 3a XL (SDC) as no testers yet volunteered.

The code, including the Pixel 3a XL enhancement can be found at
  https://gitlab.com/dhxx/linux/-/tree/b4/sofef00-rebuild

There are some unknown issues with -next-20251103 - 11, so won't likely
work there, recommend linus 6.18-rc4 and later.

Signed-off-by: David Heidelberg <david@ixit.cz>
---
Changes in v2:
- General fixes to device-tree binding (Krzysztof)
- Add myself as a maintainer
- Updated commits wording
- Link to v1: https://lore.kernel.org/r/20251104-sofef00-rebuild-v1-0-dfcfa17eb176@ixit.cz

---
Casey Connolly (2):
      drm/panel: sofef00: Add prepare_prev_first flag to drm_panel
      drm/panel: sofef00: Initialise at 50% brightness

David Heidelberg (10):
      dt-bindings: panel: Convert Samsung SOFEF00 DDIC into standalone yaml
      arch: arm64: qcom: sdm845-enchilada: Specify panel name within the compatible
      drm/panel: sofef00: Clean up panel description after s6e3fc2x01 removal
      drm/panel: sofef00: Handle all regulators
      drm/panel: sofef00: Split sending commands to the enable/disable functions
      drm/panel: sofef00: Introduce page macro
      drm/panel: sofef00: Introduce compatible which includes the panel name
      drm/panel: sofef00: Simplify get_modes
      drm/panel: sofef00: Mark the LPM mode always-on
      drm/panel: sofef00: Non-continuous mode and video burst are supported

 .../bindings/display/panel/panel-simple-dsi.yaml   |  25 +----
 .../bindings/display/panel/samsung,sofef00.yaml    |  79 ++++++++++++++++
 MAINTAINERS                                        |   6 ++
 .../boot/dts/qcom/sdm845-oneplus-enchilada.dts     |   4 +-
 drivers/gpu/drm/panel/Kconfig                      |   7 +-
 drivers/gpu/drm/panel/panel-samsung-sofef00.c      | 104 +++++++++++++--------
 6 files changed, 162 insertions(+), 63 deletions(-)
---
base-commit: 6d7e7251d03f98f26f2ee0dfd21bb0a0480a2178
change-id: 20251104-sofef00-rebuild-04cfc6e68e71

Best regards,
-- 
David Heidelberg <david@ixit.cz>