On 12:08-20230804, Marcel Ziswiler wrote:
From: Marcel Ziswiler marcel.ziswiler@toradex.com
This adds initial support for the Toradex Verdin AM62 Quad 1GB WB IT V1.0A module and subsequent V1.1 launch configuration SKUs. They are strapped to boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, DFU support is disabled for now due to missing AM62x USB support.
The device trees were taken straight from Linux v6.5-rc1.
Boot sequence is: SYSFW ---> R5 SPL (both in tiboot3.bin) ---> ATF (TF-A) ---> OP-TEE ---> A53 SPL (part of tispl.bin) ---> U-boot proper (u-boot.img)
Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com
[...]
diff --git a/doc/board/toradex/verdin-am62.rst b/doc/board/toradex/verdin-am62.rst new file mode 100644 index 00000000000..ac0e86b3001 --- /dev/null +++ b/doc/board/toradex/verdin-am62.rst @@ -0,0 +1,130 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later +.. sectionauthor:: Marcel Ziswiler marcel.ziswiler@toradex.com
+Verdin AM62 Module +==================
+Quick Start +-----------
I'd leave a product link here:
Something like `SoM https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62`_ `Dev board https://www.toradex.com/products/carrier-board/verdin-development-board-kit`
or something like that.
+Output:
+.. code-block:: bash
+U-Boot SPL 2023.10-rc1-00210-gb678170a34c (Aug 03 2023 - 00:09:14 +0200) +SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.1--v09.00.01 (Kool Koala)') +SPL initial stack usage: 13368 bytes +Trying to boot from MMC1 +Authentication passed +Authentication passed +Authentication passed +Authentication passed +Authentication passed +Starting ATF on ARM64 core...
+NOTICE: BL31: v2.9(release):v2.9.0-73-g463655cc8 +NOTICE: BL31: Built : 14:51:42, Jun 5 2023 +I/TC: +I/TC: OP-TEE version: 3.21.0-168-g322cf9e33 (gcc version 12.2.1 20221205 (Arm GNU Toolchain 12.2.Rel1 (Build arm-12.24))) #2 Mon Jun 5 13:04:15 UTC 2023 aarch64 +I/TC: WARNING: This OP-TEE configuration might be insecure! +I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html +I/TC: Primary CPU initializing +I/TC: SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.1--v09.00.01 (Kool Koala)') +I/TC: HUK Initialized +I/TC: Primary CPU switching to normal world boot
+U-Boot SPL 2023.10-rc1-00210-gb678170a34c (Aug 03 2023 - 00:09:41 +0200) +SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.1--v09.00.01 (Kool Koala)') +SPL initial stack usage: 1840 bytes +Trying to boot from MMC1 +Authentication passed +Authentication passed
+U-Boot 2023.10-rc1-00210-gb678170a34c (Aug 03 2023 - 00:09:41 +0200)
+SoC: AM62X SR1.0 HS-FS +DRAM: 2 GiB +Core: 136 devices, 28 uclasses, devicetree: separate +MMC: mmc@fa10000: 0, mmc@fa00000: 1 +Loading Environment from MMC... OK +In: serial@2800000 +Out: serial@2800000 +Err: serial@2800000 +Model: Toradex 0076 Verdin AM62 Quad 2GB WB IT V1.0A +Serial#: 15037380 +Carrier: Toradex Verdin Development Board V1.1A, Serial# 10754333 +am65_cpsw_nuss ethernet@8000000: K3 CPSW: nuss_ver: 0x6BA01103 cpsw_ver: 0x6BA81103 ale_ver: 0x00290105 Ports:2 mdio_freq:1000000 +Setting variant to wifi +Net: +Warning: ethernet@8000000port@1 MAC addresses don't match: +Address in ROM is 1c:63:49:22:5f:f9 +Address in environment is 00:14:2d:e5:73:c4 +eth0: ethernet@8000000port@1 [PRIME], eth1: ethernet@8000000port@2 +Hit any key to stop autoboot: 0 +Verdin AM62 #
I think you missed adding white space here.
It renders as this: https://usercontent.irccloud-cdn.com/file/625Dsdcq/image.png
With that fixed, please feel free to add:
Reviewed-by: Nishanth Menon nm@ti.com