[PATCH v2 0/4] arm64: rockchip: Pine64 pinetab2 support

Manuel Traut
2023-12-23T15:20:58Z

This adds support for the BOE TH101MB31IG002 LCD Panel used in Pinetab2 [1] and
Pinetab-V [2] as well as the devictrees for the Pinetab2 v0.1 and v2.0.

The BOE LCD Panel patch was retrieved from [3]. The function-name prefix has
been adapted and the LCD init section was simplified.

The Pinetab2 devicetree patch was retrieved from [4]. Some renaming was needed
to pass the dtb-checks, the brightness-levels are specified as range and steps
instead of a list of values.

[5] was also used as source for this queue.

The last to patches fix some dtb-checker warnings that showed up with the new
device-trees.

[1] https://wiki.pine64.org/wiki/PineTab2
[2] https://wiki.pine64.org/wiki/PineTab-V
[3] https://salsa.debian.org/Mobian-team/devices/kernels/rockchip-linux/-/blob/mobian-6.6/debian/patches/display/0018-drm-panel-add-BOE-TH101MB31IG002-28A-driver.patch?ref_type=heads
[4] https://salsa.debian.org/Mobian-team/devices/kernels/rockchip-linux/-/blob/mobian-6.6/debian/patches/device-tree/0134-arch-arm64-add-Pine64-PineTab2-device-trees.patch?ref_type=heads
[5] https://github.com/dreemurrs-embedded/linux-pinetab2/tree/v6.6.7-danctnix1

Signed-off-by: Manuel Traut <manut@mecka.net>
---
Changes in v2:
- Removed dtb-checker fixups, cause I am not sure if they are correct
- Applied review comments for dt bindings
- pinetab2 dts:
* Remove unverified WLAN entries, as in [5]
* Simplify flash LED definition, as in [5]
* Fix headphone detection and sound routing, as in [5]
* Fix CRU clock configuration
- BOE TH101MB31IG002 LCD Panel:
* Reworked prepare/enable unprepare/disable, as in [5]
- Replaced nicknames by realnames in author and signed-offs

- Link to v1: https://lore.kernel.org/r/20231222-pinetab2-v1-0-e148a7f61bd1@mecka.net

---
Alexander Warnecke (2):
drm/panel: Add driver for BOE TH101MB31IG002-28A panel
arm64: dts: rockchip: Add devicetree for Pine64 Pinetab2

Manuel Traut (2):
dt-bindings: display: panel: Add BOE TH101MB31IG002-28A panel
dt-bindings: arm64: rockchip: Add Pine64 Pinetab2

.../devicetree/bindings/arm/rockchip.yaml | 8 +
.../display/panel/boe,th101mb31ig002-28a.yaml | 58 ++
arch/arm64/boot/dts/rockchip/Makefile | 2 +
.../boot/dts/rockchip/rk3566-pinetab2-v0.1.dts | 26 +
.../boot/dts/rockchip/rk3566-pinetab2-v2.0.dts | 46 +
arch/arm64/boot/dts/rockchip/rk3566-pinetab2.dtsi | 979 +++++++++++++++++++++
drivers/gpu/drm/panel/Kconfig | 11 +
drivers/gpu/drm/panel/Makefile | 1 +
.../gpu/drm/panel/panel-boe-th101mb31ig002-28a.c | 348 ++++++++
9 files changed, 1479 insertions(+)
---
base-commit: 5254c0cbc92d2a08e75443bdb914f1c4839cdf5a
change-id: 20231222-pinetab2-faa77e01db6f

Best regards,
--
Manuel Traut <manut@mecka.net>