u-boot.git/board/microchip, branch next

riscv: don't imply non-existent CONFIG_IP_DYN

2026-03-12T18:57:33+00:00

The symbol CONFIG_IP_DYN does not exist, but multiple contributors
copied an imply statement.

Remove the imply IP_DYN statements.

Fixes: 3fda0262c33f ("riscv: Add SiFive FU540 board support")
Fixes: 64413e1b7caf ("riscv: Add Microchip MPFS Icicle Kit support")
Fixes: 70415e1e528d ("board: sifive: add HiFive Unmatched board support")
Fixes: 6f902b85b6ee ("board: starfive: Add Kconfig for StarFive VisionFive v2 Board")
Signed-off-by: Heinrich Schuchardt 
Acked-by: Conor Dooley

riscv: mpfs: move SoC level options to the CPU Kconfig

2025-12-08T04:10:43+00:00

There are multiple boards that use the PolarFire SoC, so extract
the Kconfig sections that are determined at a CPU level from the board
Kconfigs now that we have a CPU Kconfig.

Signed-off-by: Conor Dooley

riscv: create a custom CPU implementation for PolarFire SoC

2025-12-08T04:10:39+00:00

PolarFire SoC needs a custom implementation of top_of_ram(), so stop
using the generic CPU & create a custom CPU instead.

Signed-off-by: Conor Dooley 
Reviewed-by: Leo Yu-Chi Liang

Merge branch 'next'

2025-10-06T19:20:24+00:00

Merge the outstanding changes from the 'next' branch to master.

board: mpfs_icicle: fix pointer assignment in board_fdt_blob_setup()

2025-09-30T16:10:08+00:00

Correct the assignment in board_fdt_blob_setup() to use *fdtp instead of
fdtp, ensuring the caller receives the correct FDT address. This
resolves an issue where the device tree pointer was not properly set due
to assigning to the local parameter rather than the dereferenced
pointer.

Fixes: 7c16ebba1ed ("board: mpfs_icicle: implement board_fdt_blob_setup()/board_fit_config_name_match()")
Signed-off-by: Jamie Gibbons 
Reviewed-by: Conor Dooley

board: microchip: mpfs_generic: include processing of dtbos

2025-09-19T11:22:42+00:00

Include the use of the process dtbo functionality added in the MPFS
system controller driver.

Signed-off-by: Jamie Gibbons 
Reviewed-by: Leo Yu-Chi Liang

board: microchip: icicle: rename all icicle files to generic

2025-09-19T11:22:42+00:00

Make all Icicle Kit files generic. This supports the addition of
upcoming support for other MPFS boards.

Signed-off-by: Jamie Gibbons 
Reviewed-by: Leo Yu-Chi Liang 
Reviewed-by: Leo Yu-Chi Liang

board: microchip: mpfs_icicle: update to use system controller

2025-08-14T07:33:00+00:00

A new system controller driver has been created to make code modular and
improve and clean code. Update and remove functions to account for these
additional drivers.

Signed-off-by: Jamie Gibbons 
Reviewed-by: Leo Yu-Chi Liang

board: microchip: mpfs_icicle: enable new driver configs

2025-08-14T07:33:00+00:00

Enable the MPFS mailbox and system controller drivers for use with the
Icicle kit. These functions are crucial for the board setup functions
that run in the Icicle board file - mpfs_icicle.c.

Signed-off-by: Jamie Gibbons 
Acked-by: Leo Yu-Chi Liang

board: microchip: mpfs_icicle: make use of ft_board_setup()

2025-08-14T07:33:00+00:00

Move ethernet mac address setting to ft_board_setup() to remove the need
for fdt set in custom boot script.

Signed-off-by: Jamie Gibbons 
Acked-by: Leo Yu-Chi Liang