Commit Graph

2 Commits

Author SHA1 Message Date
Romain Naour
e36240d2ab configs/freescale_imx8mpevk: bump to version lf-6.1.22-2.0.0
Update the linux-imx kernel to be aligned with the NXP BSP
LF6.1.22_2.0.0 (same release used in meta-freescale [1]).

Add BR2_TARGET_UBOOT_NEEDS_GNUTLS=y and BR2_TARGET_UBOOT_NEEDS_UTIL_LINUX=y
since they are new dependencies for building mkeficapsule u-boot tool.

The uboot-imx doesn't use the default imx8mp-evk devicetree anymore due
to commit [2]:

"Change to use imx8mp-evk-revb4.dtb and imx8mp-ddr4-evk-revb4.dtb
 as default kernel DTB for iMX8MP re-design EVK board. Old EVK
 board is EOL, to boot old EVK, user can switch to old DTB manually."

Since the freescale_imx8mpevk_defconfig only install imx8mp-evk.dtb in
the final image, the boot stop with:

  Booting from mmc ...
  Failed to load 'imx8mp-evk-revb4.dtb'
  WARN: Cannot load the DT

Add a u-boot defconfig fragment to revert this change [2] and use the
imx8mp-evk.dtb by default.

Runtime tested on i.MX 8M Plus EVK REV B2.

[1] e6b1b6725c
[2] a60e787a6e

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2023-09-30 18:00:00 +02:00
Stephane Viau
c8e173da6f configs/freescale_imx8mpevk: new defconfig
This patch adds support for the NXP i.MX 8M Plus EVK board [1].

The final boot image is created from uboot and firmware binaries in post
image script board/freescale/common/imx/imx8-bootloader-prepare.sh.

This first support is based on NXP's 5.4.70_2.3.0 BSP.

[1] https://www.nxp.com/design/development-boards/i-mx-evaluation-and-development-boards/evaluation-kit-for-the-i-mx-8m-plus-applications-processor:8MPLUSLPD4-EVK

Signed-off-by: Stephane Viau <stephane.viau@oss.nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-03-27 14:23:16 +01:00