[PATCH 0/3] imx8m: Automatically add the optee firmware node to the FDT

[Alban Bedel]

Hi everyone,

this short series is about letting u-boot automatically add the optee
firmware node to the DTB on imx8m. The imx8 already does that using its
own function and the optee lib has a very similar function which copy the
DT node from u-boot DT.

So this series start by adding a new helper to the optee lib to add the optee
firmware node with the provided parameters. This function is then used to
add this functionality to the imx8m boards and to replace the custom code
used on the imx8 boards.

Alban Bedel (3):
  optee: Add an helper to add the optee firmware node in the FDT
  imx8m: Automatically add the optee firmware node to the FDT
  imx8: Use the optee lib to add the optee firmware node to the FDT

 arch/arm/mach-imx/imx8/fdt.c           | 59 ++++---------------------
 arch/arm/mach-imx/imx8m/soc.c          |  9 ++++
 configs/apalis-imx8_defconfig          |  1 +
 configs/cgtqmx8_defconfig              |  1 +
 configs/colibri-imx8x_defconfig        |  1 +
 configs/deneb_defconfig                |  1 +
 configs/giedi_defconfig                |  1 +
 configs/imx8qm_mek_defconfig           |  1 +
 configs/imx8qm_rom7720_a1_4G_defconfig |  1 +
 configs/imx8qxp_mek_defconfig          |  1 +
 include/tee/optee.h                    | 11 +++++
 lib/optee/optee.c                      | 60 +++++++++++++++++++-------
 12 files changed, 80 insertions(+), 67 deletions(-)

-- 
2.34.1
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/x-pkcs7-signature
Size: 3627 bytes
Desc: not available
URL: <https://lists.denx.de/pipermail/u-boot/attachments/20220516/64098842/attachment.bin>