[PATCH v1 0/5] board: toradex: add Verdin iMX8MM 2GB WB IT v1.0a

[Igor Opaniuk]

This add initial minimal support for the Toradex Verdin iMX8MM 2GB WB IT
V1.0A module. They are now strapped to boot from eFuses which are
factory fused to properly boot from their on-module eMMC. U-Boot
supports booting from the on-module eMMC only, SDP support is disabled
for now.

Functionality wise the following is known to be working:
- eMMC, 8-bit and 4-bit MMC/SD card slots
- Ethernet
- GPIOs
- I2C

Boot sequence is:
SPL ---> ATF (TF-A) ---> U-boot proper

ATF, U-boot proper and u-boot.dtb images are packed into FIT image,
loaded by SPL.

Boot:
U-Boot SPL 2020.01-01840-gd92bdc79cf-dirty (Jan 22 2020 - 18:50:57 +0200)
Normal Boot
Trying to boot from MMC1

U-Boot 2020.01-01840-gd92bdc79cf-dirty (Jan 22 2020 - 18:50:57 +0200)

CPU:   Freescale i.MX8MMQ rev1.0 at 0 MHz
Reset cause: POR
DRAM:  2 GiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
Model: Toradex Verdin iMX8M Mini 2GB Wi-Fi / BT IT V1.0A, Serial# 06535148
Net:   Could not get PHY for FEC0: addr 7
eth0: ethernet at 30be0000
Hit any key to stop autoboot:  0

Igor Opaniuk (3):
  board: toradex: add Verdin iMX8MM 2GB WB IT v1.0a
  board: toradex: verdin-imx8mm: add README
  board: toradex: verdin-imx8mm: add MAINTAINERS

Marcel Ziswiler (1):
  toradex: tdx-cfg-block: add Verdin i.MX8MM support

Max Krummenacher (1):
  dt-bindings: pinctrl: imx8mm: add alternative uart muxings

 arch/arm/dts/Makefile                       |    3 +-
 arch/arm/dts/imx8mm-pinfunc.h               |   21 +
 arch/arm/dts/imx8mm-verdin-u-boot.dtsi      |  103 ++
 arch/arm/dts/imx8mm-verdin.dts              |  854 +++++++++
 arch/arm/mach-imx/imx8m/Kconfig             |    7 +
 board/toradex/common/tdx-cfg-block.c        |   17 +-
 board/toradex/common/tdx-cfg-block.h        |    1 +
 board/toradex/verdin-imx8mm/Kconfig         |   30 +
 board/toradex/verdin-imx8mm/MAINTAINERS     |    9 +
 board/toradex/verdin-imx8mm/Makefile        |   12 +
 board/toradex/verdin-imx8mm/README          |   81 +
 board/toradex/verdin-imx8mm/imximage.cfg    |   16 +
 board/toradex/verdin-imx8mm/lpddr4_timing.c | 1851 +++++++++++++++++++
 board/toradex/verdin-imx8mm/spl.c           |  183 ++
 board/toradex/verdin-imx8mm/verdin-imx8mm.c |   74 +
 configs/verdin-imx8mm_defconfig             |   88 +
 include/configs/verdin-imx8mm.h             |  121 ++
 17 files changed, 3468 insertions(+), 3 deletions(-)
 create mode 100644 arch/arm/dts/imx8mm-verdin-u-boot.dtsi
 create mode 100644 arch/arm/dts/imx8mm-verdin.dts
 create mode 100644 board/toradex/verdin-imx8mm/Kconfig
 create mode 100644 board/toradex/verdin-imx8mm/MAINTAINERS
 create mode 100644 board/toradex/verdin-imx8mm/Makefile
 create mode 100644 board/toradex/verdin-imx8mm/README
 create mode 100644 board/toradex/verdin-imx8mm/imximage.cfg
 create mode 100644 board/toradex/verdin-imx8mm/lpddr4_timing.c
 create mode 100644 board/toradex/verdin-imx8mm/spl.c
 create mode 100644 board/toradex/verdin-imx8mm/verdin-imx8mm.c
 create mode 100644 configs/verdin-imx8mm_defconfig
 create mode 100644 include/configs/verdin-imx8mm.h

-- 
2.17.1