u-boot/board/st
Patrick Delaunay 8ad37e6f16 board: stm32mp1: enable simple framebuffer node for splashscreen
Enable an existing simple framebuffer node in the Linux kernel device
tree and the add the associated reserved memory node to preserved the
resources (clock, memory) used by the stm32 video driver to display
the splashscreen = background in exlinux.conf file.

These resources will be released by the Linux driver only when the
associated driver is ready to avoid transition issues during the Linux
kernel initialization between U-Boot splash screen and the final display.

See Linux documentation for details:
Documentation/devicetree/bindings/display/simple-framebuffer.yaml

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2021-11-30 16:43:28 +01:00
..
common tee: add a stub for tee_find_device 2021-10-05 08:44:48 -04:00
stih410-b2260 common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
stm32f429-discovery - Disable ATAGS for STM32 MCU and MPU boards 2021-10-12 12:01:00 -04:00
stm32f429-evaluation - Disable ATAGS for STM32 MCU and MPU boards 2021-10-12 12:01:00 -04:00
stm32f469-discovery - Disable ATAGS for STM32 MCU and MPU boards 2021-10-12 12:01:00 -04:00
stm32f746-disco gpio: stm32: create include file for driver private data 2021-11-10 17:03:36 +01:00
stm32h743-disco - Disable ATAGS for STM32 MCU and MPU boards 2021-10-12 12:01:00 -04:00
stm32h743-eval - Disable ATAGS for STM32 MCU and MPU boards 2021-10-12 12:01:00 -04:00
stm32h750-art-pi - Disable ATAGS for STM32 MCU and MPU boards 2021-10-12 12:01:00 -04:00
stm32mp1 board: stm32mp1: enable simple framebuffer node for splashscreen 2021-11-30 16:43:28 +01:00
stv0991 bootstage: Eliminate when not enabled 2021-07-07 10:17:54 -04:00