- mpc8xxx spi driver fixes (Mario)
- mpc8xxx spi dm conversion (Mario, Jagan)
- SPI DM Migration update (Jagan)

Now, we have few driver are fully converted into dm and few
are partially converted.

So, update the migration status accordingly.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>

This patch add documentation for TPL build and flashing steps
for rk3399 boards.

Add full boot log for future reference.

Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>

Compiling the display command leads to an error

    undefined reference to `display_set'

No implementation of display_set() exists in U-Boot.

Eliminate the `display` command as well as the accompanying files.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

- Add various STM32MP1 fixes for serial, env, clk, board, i2c ...

- Add STM32MP1 DDR driver update:
	These update introduce the DDR interactive mode described in:
	https://wiki.st.com/stm32mpu/index.php/U-Boot_SPL:_DDR_interactive_mode

	This mode is used by the CubeMX: DDR tuning tool.
	https://wiki.st.com/stm32mpu/index.php/STM32CubeMX

	The DDR interactive mode is NOT activated by default because
	it increase the SPL size and slow down the boot time
	(200ms wait added).

This patch adds a basic group of devicetrees, one for each
cpu family, including actually just uart and dspi devices,
since these are the drivers supporting devicetree (support
added in this patch-set).

Acked-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Angelo Dureghello <angelo@sysam.it>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>

Force alignment of the size of parameters array with
the expected value in the binding, that allows compilation
error when the array size change.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>

Allow fractional support in DDR tools.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>

RCC is no more a mfd and add a complete example
and alignment with latest TF-A binding

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>

The splash image could be loaded from different sources (e.g. sf, mmc)
with different formats (e.g. raw, file-system). These sources are
structured by a board dependent object 'splash_location'. To decide
where is the splash image loaded, following environment variables are
used to select the splash source and file:
- 'splashsource' is used to select the splash source by setting its
  value to specified name of splash location.
- 'splashfile' specify the name of splash image file

But, when loads the splash image from FIT, the name of splash image
within FIT is specified by splash location name. Due to the splash
location name is already used for the splash source, its name may
conflicts with the name of splash image.

To solve the conflict, the environment variable 'splashfile' is used
to specify the splash image in FIT, and keeps the splash location
name for the splash source.

Signed-off-by: Leo Ruan <tingquan.ruan@cn.bosch.com>
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefano Babic <sbabic@denx.de>
Reviewed-by: Tomas Melin <tomas.melin@vaisala.com>