[Buildroot] [PATCH v4 0/5] imx: add i.MX8M Nano EVK board support

Stephane Viau stephane.viau at oss.nxp.com
Wed May 27 05:07:43 UTC 2020

This series adds support for the NXP i.MX8M Nano EVK board.

Since the i.MX8M Nano CPU was added for the Nitrogen8MNano board, which has a
type of memory (LPDDR4) different from the NXP reference board (DDR4), the first
half of the series introduce the DDR training selection for the whole i.MX8 M
SoC family, as well as a separation of the DDR and HDMI FW copy.

The second half of the series adds support for i.MX8M Nano EVK Board with kernel/
U-Boot based on 4.19.35_1.1.0, which is the current preferred version for all NXP
reference boards.

Stephane Viau (5):
  package/freescale-imx: Add option for DDR FW need
  package/freescale-imx/firmware-imx: add choice for DDR training
  board/freescale/common/imx: use generic ddr_fw.bin name
  board/freescale/common/imx: add support for i.MX8M Nano
  configs/freescale_imx8mnevk: new defconfig

 .gitlab-ci.yml                                     |  1 +
 DEVELOPERS                                         |  4 ++
 .../common/imx/imx8-bootloader-prepare.sh          |  6 +-
 board/freescale/common/imx/post-image.sh           |  2 +
 board/freescale/imx8mnevk/readme.txt               | 73 ++++++++++++++++++++++
 configs/freescale_imx8mnevk_defconfig              | 43 +++++++++++++
 package/freescale-imx/Config.in                    |  6 ++
 package/freescale-imx/firmware-imx/Config.in       | 24 +++++++
 package/freescale-imx/firmware-imx/firmware-imx.mk | 43 ++++++++++++-
 9 files changed, 197 insertions(+), 5 deletions(-)
 create mode 100644 board/freescale/imx8mnevk/readme.txt
 create mode 100644 configs/freescale_imx8mnevk_defconfig


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