board: toradex: add apalis imx8qm 4gb wb it v1.0b module support
This commit adds initial support for the Toradex Apalis iMX8QM 4GB WB IT
V1.0B module. Unlike the V1.0A early access samples exclusively booting
from SD card, they are now strapped to boot from eFuses which are
factory fused to properly boot from their on-module eMMC. U-Boot
supports either booting from the on-module eMMC or may be used for
recovery purpose using the universal update utility (uuu) aka mfgtools
3.0.
Functionality wise the following is known to be working:
- eMMC, 8-bit and 4-bit MMC/SD card slots
- Gigabit Ethernet
- GPIOs
- I2C
Unfortunately, there is no USB functionality for the i.MX 8QM as of yet.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Max Krummenacher <max.krummenacher@toradex.com>
diff --git a/board/toradex/apalis-imx8/Kconfig b/board/toradex/apalis-imx8/Kconfig
new file mode 100644
index 0000000..c680d63
--- /dev/null
+++ b/board/toradex/apalis-imx8/Kconfig
@@ -0,0 +1,30 @@
+if TARGET_APALIS_IMX8
+
+config SYS_BOARD
+ default "apalis-imx8"
+
+config SYS_VENDOR
+ default "toradex"
+
+config SYS_CONFIG_NAME
+ default "apalis-imx8"
+
+config TDX_CFG_BLOCK
+ default y
+
+config TDX_HAVE_MMC
+ default y
+
+config TDX_CFG_BLOCK_DEV
+ default "0"
+
+config TDX_CFG_BLOCK_PART
+ default "1"
+
+# Toradex config block in eMMC, at the end of 1st "boot sector"
+config TDX_CFG_BLOCK_OFFSET
+ default "-512"
+
+source "board/toradex/common/Kconfig"
+
+endif