Ilko: Fix bootlog link

2024-02-06T09:38:36Z

Fix bootlog link

← Older revision		Revision as of 10:38, 6 February 2024
Line 64:		Line 64:

	=== Boot log ===		=== Boot log ===
	http://download.ronetix.at/boards/doc/i.MX8MP-COMPACT-CM/imx8mp-cm_bootlog.txt		http://download.ronetix.at/boards/doc/i.MX8MP-COMPACT-CM/imx8mp-compact-cm_bootlog.txt

	<!-- use template -->		<!-- use template -->
	{{SeeAlso}}		{{SeeAlso}}

Ilko: Rename iMX8MP-CM to iMX8MP-COMPACT-CM

2024-02-06T09:27:26Z

Rename iMX8MP-CM to iMX8MP-COMPACT-CM

← Older revision		Revision as of 10:27, 6 February 2024
Line 1:		Line 1:
	{{#vardefine:HARDWARE_NAME\|iMX8MP-CM}}		{{#vardefine:HARDWARE_NAME\|iMX8MP-COMPACT-CM}}
	{{#vardefine:KERNEL_BASED_URL\|https://github.com/nxp-imx/linux-imx}}		{{#vardefine:KERNEL_BASED_URL\|https://github.com/nxp-imx/linux-imx}}
	{{#vardefine:KERNEL_BRANCH\|lf-6.1.y}}		{{#vardefine:KERNEL_BRANCH\|lf-6.1.y}}

Ilko: Ilko moved page iMX8MP-CM Linux to iMX8MP-COMPACT-CM Linux

2024-02-06T09:26:58Z

Ilko moved page iMX8MP-CM Linux to iMX8MP-COMPACT-CM Linux

← Older revision	Revision as of 10:26, 6 February 2024
(No difference)

Ilko: Initial creation

2024-02-06T09:19:46Z

Initial creation

New page

{{#vardefine:HARDWARE_NAME|iMX8MP-CM}}
{{#vardefine:KERNEL_BASED_URL|https://github.com/nxp-imx/linux-imx}}
{{#vardefine:KERNEL_BRANCH|lf-6.1.y}}
{{#vardefine:DEFCONFIG_NAME|imx8mp_cm_defconfig}}
{{#vardefine:DTB_NAME|imx8mp-cm.dtb}}
[[File:iMX8MP-CM-top.png|thumb]]

== Setting Boot mode ==

{| class="wikitable"
|+ Boot mode setting on carrier board
|-
! BOOT !! J4:1-2 !! J4:3-4 !! J4:5-6 !! J4:7-8
|-
| Cortex-A53 Serial Downloader || close || open || open || open
|-
| Cortex-A53, eMMC || open || close || open || open
|}

== Terminal Setup ==
The carrier board connects the host PC using the micro-B USB connector (J6). 
Common serial communication programs such as Minicom, HyperTerminal, Tera Term, or PuTTY can be used. 
The {{#var:HARDWARE_NAME}} board uses the second port for the Arm Cortex-A cores console.


{{Build-Linux}}

== Booting Linux Kernel ==
This section describes how to load and boot Linux kernel using UUU. 
The Linux Kernel booting requires a bootloader. 
The bootloader includes SPL, U-Boot, Arm Trusted Firmware, OP-TEE, Sentinel
Firmware and DDR PHY Firmware. 
It can be built:
* by Yocto, the result is: tmp/deploy/images/imx8mp-cm/imx-boot-tagged
or
* by the script u-boot-imx/tools/imx_build_firmware.sh, the result is: uboot-imx/imx-mkimage/iMX8M/flash.bin
See [[{{#var:HARDWARE_NAME}} U-Boot|Building U-Boot]] for more info how to build '''flash.bin'''

=== Universal update utility ===
The Universal Update Utility (UUU) runs on a Windows or Linux OS host and is used to download images to devices on an i.MX board.

==== Downloading UUU ====
Download UUU version 1.5.21 or later from https://github.com/nxp-imx/mfgtools/releases

==== Connect USB ports ====
Follow the instructions below:
* Connect a USB cable from a computer to the J7, port USB-3 (Type C) port on the carrier board for download link.
* Connect a USB cable from J6, port UART-DBG (Micro-AB) port to the computer for console output.
* Open a Terminal emulator program
* Set the boot mode to "Cortex-A53 Serial Downloader", see [[#Setting Boot mode]]

=== Upload and boot ===
U-BOOT must be already built in folder: uboot-imx

$ cd arch/arm64/boot
$ cp ../../../../uboot-imx/imx-mkimage/iMX8M/flash.bin .
$ wget http://download.ronetix.at/boards/doc/i.MX8MP-COMPACT-CM/tools/kernel.uuu
$ uuu kernel.uuu

* Set the boot mode to "Cortex-A53, eMMC", see [[#Setting Boot mode]]
* reset the board

=== Boot log ===
http://download.ronetix.at/boards/doc/i.MX8MP-COMPACT-CM/imx8mp-cm_bootlog.txt


{{SeeAlso}}

iMX8MP-COMPACT-CM Linux - Revision history

Ilko: Fix bootlog link

Ilko: Rename iMX8MP-CM to iMX8MP-COMPACT-CM

Ilko: Ilko moved page iMX8MP-CM Linux to iMX8MP-COMPACT-CM Linux

Ilko: Initial creation