This series aims to add basic LVDS display support for STM32MP257F-EV1 board.
It introduces: - the STM32 LVDS Display Interface Transmitter driver. - a new version of the STM32 LTDC driver. - the support of "panel-lvds" compatible. It adds and enables driver support for stm32mp257f-ev1-u-boot It also brings fixes to the ofnode driver. This work is based on the Linux device-tree sent recently [1]. [1] https://lore.kernel.org/lkml/20250819-drm-misc-next-v3-0-04153978e...@foss.st.com Signed-off-by: Raphael Gallais-Pou <raphael.gallais-...@foss.st.com> --- Raphael Gallais-Pou (8): ofnode: support panel-timings in ofnode_decode_display_timing video: simple_panel: add support for "panel-lvds" display video: stm32: STM32 driver support for LVDS video: stm32: ltdc: support new hardware version for STM32MP25 SoC video: stm32: ltdc: properly search the first available panel ARM: dts: stm32: use LTDC and LVDS nodes before relocation in stm32mp25-u-boot ARM: dts: stm32: remove panel property in stm32mp257f-ev1-u-boot configs: stm32mp25: enable LVDS display support MAINTAINERS | 1 + arch/arm/dts/stm32mp25-u-boot.dtsi | 8 + arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi | 4 + configs/stm32mp25_defconfig | 3 + doc/board/st/st-dt.rst | 1 + drivers/core/ofnode.c | 17 +- drivers/video/simple_panel.c | 1 + drivers/video/stm32/Kconfig | 9 + drivers/video/stm32/Makefile | 1 + drivers/video/stm32/stm32_ltdc.c | 157 ++++++- drivers/video/stm32/stm32_lvds.c | 673 +++++++++++++++++++++++++++++++ 11 files changed, 855 insertions(+), 20 deletions(-) --- base-commit: 54fbdd408873413af86d86de03a490c5abf280f1 change-id: 20250813-master-23ce98cadee0 Best regards, -- Raphael Gallais-Pou <raphael.gallais-...@foss.st.com>
