[PATCH v4 00/12] Rockchip VOP2 support

[Dang Huynh]

This series adds VOP2 support to U-Boot and enable it for PineTab2.

HDMI should work flawlessly but there's still some timings issue with
DW MIPI DSI, perhaps that's something to look into later.

PATCH 4 and 7 requires get_display_timing patch[1]. This patch should
should now be in master.

There is a regression in clk_enable() call which breaks set_parent(),
it is recommended to apply [2] for this series to work properly.

[1]: https://lore.kernel.org/u-boot/20250220170629.228485-1-clamor95@gmail.com
[2]: https://lore.kernel.org/u-boot/20250419090718.2469756-1-jonas@kwiboo.se

Tested-by: Piotr Zalewski <pZ010001011111 at proton.me>
Signed-off-by: Dang Huynh <danct12 at riseup.net>
---
Changes in v4:
- Remove unnecessary clk_enable() as VOP clocks are enabled by TF-A
- Adjust I2C clock configuration to match 24 MHz clock
- Reorganize VOP node order
- Link to v3: https://lore.kernel.org/r/20250412-vop2-pt2-v3-0-7c796db335e9@riseup.net

Changes in v3:
- Renaming prefix from "rkvop" to "rkvop2" and similar
- Win planes are platform-configurable
- Link to v2: https://lore.kernel.org/r/20250223-vop2-pt2-v2-0-71350e482970@riseup.net

Changes in v2:
- Get display timings from video bridge (requires [1])
- Disable esmart and post before booting to OS
- Enable avdd-0v9 and avdd-1v8 when probing HDMI.
- Link to v1: https://lore.kernel.org/r/20250116-vop2-pt2-v1-0-c9d646b53930@riseup.net

---
Dang Huynh (10):
      video: rockchip: dw-mipi-dsi: Depend on CONFIG_VIDEO_BRIDGE
      video: rockchip: dw-mipi-dsi: Add get_display_timing support
      video: Add BOE TH101MB31IG002-28A MIPI-DSI panel
      video: rockchip: Add VOP2 support
      video: rockchip: vop2: Add video bridge support
      dts: rockchip: rk356x: Prerelocate VOP in U-Boot proper
      configs: quartz64: Enable vidconsole
      video: rockchip: Add HDMI support for RK3568
      configs: pinetab2-rk3566: Enable video and USB keyboard
      clk: rockchip: rk3568: Use assigned VPLL clock when possible

Ondrej Jirman (2):
      video: rockchip: dw_mipi_dsi: Improve pixel clock calculations
      video: rockchip: dw_mipi_dsi: Proceed when external PHY is not defined

 arch/arm/dts/rk356x-u-boot.dtsi                 |   4 +
 arch/arm/include/asm/arch-rockchip/vop_rk3568.h | 280 ++++++++++++
 configs/pinetab2-rk3566_defconfig               |  10 +
 drivers/clk/rockchip/clk_rk3568.c               |   6 +-
 drivers/video/Kconfig                           |  10 +
 drivers/video/Makefile                          |   1 +
 drivers/video/boe-th101mb31ig002-28a.c          | 236 ++++++++++
 drivers/video/rockchip/Kconfig                  |   2 +-
 drivers/video/rockchip/Makefile                 |   4 +-
 drivers/video/rockchip/dw_mipi_dsi_rockchip.c   |  45 +-
 drivers/video/rockchip/rk3568_hdmi.c            |  71 +++
 drivers/video/rockchip/rk3568_vop.c             | 260 +++++++++++
 drivers/video/rockchip/rk_vop2.c                | 554 ++++++++++++++++++++++++
 drivers/video/rockchip/rk_vop2.h                |  76 ++++
 include/configs/quartz64_rk3566.h               |   5 +-
 15 files changed, 1541 insertions(+), 23 deletions(-)
---
base-commit: 9dbe8d889546efd6c1a3470092588b9b6820158f
change-id: 20250114-vop2-pt2-755fb1991bb6

Best regards,
-- 
Dang Huynh <danct12 at riseup.net>