The series adds support for the Orise Tech OTM8009A display on the stm32f469-disco board. Substantial differences in the drivers for clock management, LTDC and DSI compared to Linux, made it necessary to modify the device tree. These changes were made in stm32f469-disco-uboot.dtsi to avoid altering the Linux device tree. It is therefore desirable, as soon as possible, to add these drivers the functionalities so that they do not require device tree properties that deviate from those present in the Linux version.
Changes in v3: - Add Patrice Chotard's Reviewed-by tag. - Remove RFC tag - Split "[4/5] ARM: dts: stm32: support display on stm32f469-disco board" patch in 2 parts: - DTS ([4/6] ARM: dts: stm32: support MIPI DSI on stm32f469-disco board) - config and LTDC driver update ([5/6] board: stm32f469-disco: add support to display)
Changes in v2: - Add Patrice Chotard's Reviewed-by tag to patches 1, 2 and 3 of the series. - Fix frame buffer allocation for stm32f469 discovery board.
Dario Binacchi (6): ARM: dts: stm32f469-disco: sync with Linux 6.5 ARM: dts: stm32: make the LTDC clock usable by the clock driver ARM: dts: stm32: make the DSI clock usable by the clock driver ARM: dts: stm32: support MIPI DSI on stm32f469-disco board board: stm32f469-disco: add support to display board: stm32f469-disco: add splash screen with stmicroelectronics logo
arch/arm/dts/stm32f469-disco-u-boot.dtsi | 13 ++++++++++ arch/arm/dts/stm32f469-disco.dts | 4 +-- configs/stm32f469-discovery_defconfig | 16 ++++++++++++ drivers/video/stm32/stm32_ltdc.c | 31 +++++++++++++++++++++++ include/configs/stm32f469-discovery.h | 2 ++ tools/logos/stm32f469-discovery.bmp | Bin 0 -> 18532 bytes 6 files changed, 64 insertions(+), 2 deletions(-) create mode 100644 tools/logos/stm32f469-discovery.bmp