[PATCH v2 0/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support

[Maud Spierings]

> Add support for the i.MX93 FRDM board from NXP
>
> v2:
> - remove init from board.c
> - use iomem in lowlevel.c
>
> Fabian Pflug (2):
>    common: deep-probe: include of for of_device_id
>    ARM: boards: i.MX93: Add NXP FRDM i.MX93 support
>
>   arch/arm/boards/Makefile                      |    1 +
>   arch/arm/boards/nxp-imx93-frdm/Makefile       |    2 +
>   arch/arm/boards/nxp-imx93-frdm/board.c        |   12 +
>   arch/arm/boards/nxp-imx93-frdm/lowlevel.c     |   46 +
>   .../nxp-imx93-frdm/lpddr4x_2gb_timing.c       | 1907 +++++++++++++++++
>   arch/arm/dts/Makefile                         |    1 +
>   arch/arm/dts/imx93-frdm.dts                   |  534 +++++
>   arch/arm/mach-imx/Kconfig                     |    9 +
>   images/Makefile.imx                           |    4 +
>   include/deep-probe.h                          |    1 +
>   10 files changed, 2517 insertions(+)
>   create mode 100644 arch/arm/boards/nxp-imx93-frdm/Makefile
>   create mode 100644 arch/arm/boards/nxp-imx93-frdm/board.c
>   create mode 100644 arch/arm/boards/nxp-imx93-frdm/lowlevel.c
>   create mode 100644 arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c
>   create mode 100644 arch/arm/dts/imx93-frdm.dts
>
> -- 
> 2.47.3
Works great, Awesome work!

 >NOTICE:  TRDC init done
NOTICE:  BL31: v2.12.0(release):v2.12.0
NOTICE:  BL31: Built : 19:41:38, Oct 21 2025
 >

barebox 2025.09.0-00167-g3b319bc15915-dirty #38 Tue Oct 21 19:46:00 CEST 
2025


Board: NXP i.MX93 11X11 FRDM board
imx9: Detected IMX9352X (-40 - 125C)
ele: Current lifecycle: OEM Open
ele: Event 0x0287eed6:
ele:   IPC = MU APD (0x02)
ele:   CMD = ELE_OEM_CNTN_AUTH (0x87)
ele:   IND = ELE_NO_AUTHENTICATION_FAILURE (0xee)
ele:   STA = ELE_SUCCESS (0xd6)
netconsole: registered as netconsole-1
pca9450-i2c pca9451a0: PMIC Chip ID: 0x9
imx-esdhc 42850000.mmc at 42850000.of: registered as mmc0
regulator-fixed regulator-usdhc2.of: probe permanently deferred
imx-esdhc 42860000.mmc at 42860000.of: Failed to get 'vmmc' regulator 
(ignored).
imx-esdhc 42860000.mmc at 42860000.of: registered as mmc1
mdio_bus: miibus0: probed
mdio_bus: miibus1: probed
imx-usb 4c200000.usb at 4c200000.of: USB EHCI 1.00
malloc space: 0xbfe80000 -> 0xffcfffff (size 1022.5 MiB)
environment load /dev/env0: No such file or directory
Maybe you have to create the partition.

Hit m for menu or any to stop autoboot:    2

Tested-by: Maud Spierings <maud_spierings at hotmail.com>

Kind regards,
Maud