BSP Revision	meta-tq release https://github.com/tq-systems/meta-tq	Yocto Project / Poky Release	Target machine²⁾	U-Boot	Linux Kernel
0106	kirkstone	4.0.13 - Kirkstone	tqmls1043a-mbls10xxa TQMLS1043a with 1GB and 2GB RAM / MBLS10xxa REV.020x tqmls1046a-mbls10xxa TQMLS1046a with 2GB and 8GB RAM / MBLS10xxa REV.020x tqmls1088a-mbls10xxa TQMLS1088a with 2GB RAM / MBLS10xxa REV.020x	lf-5.15.71-2.2.0 (v2022.04)	linux-6.1.y
0103	zeus	3.0.4 - Zeus	tqmls1043a-mbls10xxa TQMLS1043a REV.020x / MBLS10xxa REV.020x tqmls1043a_2g-mbls10xxa TQMLS1043a REV.020x with 2GB RAM / MBLS10xxa REV.020x tqmls1046a-mbls10xxa TQMLS1046a REV.020x / MBLS10xxa REV.020x tqmls1046a_8g-mbls10xxa TQMLS1046a REV.020x with 8GB RAM / MBLS10xxa REV.020x tqmls1088a-mbls10xxa TQMLS1088a REV.020x / MBLS10xxa REV.020x	v2018.07	TQMLS1043A / 1046A 5.4.87 Mainline TQMLS1088A 5.4.47 - NXP LSDK 20.04
0102	warrior	2.7.3 - Warrior	tqmls1043a-mbls10xxa TQMLS1043a REV.020x / MBLS10xxa REV.020x tqmls1043a_2g-mbls10xxa TQMLS1043a REV.020x with 2GB RAM / MBLS10xxa REV.020x tqmls1046a-mbls10xxa TQMLS1046a REV.020x / MBLS10xxa REV.020x tqmls1046a_8g-mbls10xxa TQMLS1046a REV.020x with 8GB RAM / MBLS10xxa REV.020x tqmls1088a-mbls10xxa TQMLS1088a REV.020x / MBLS10xxa REV.020x	v2018.07	TQMLS1043A / 1046A 4.19 Mainline TQMLS1088A 4.19.46 - NXP LSDK 19.06
0101	warrior	2.7.1 - Warrior	tqmls1043a-mbls10xxa TQMLS1043a REV.020x / MBLS10xxa REV.020x tqmls1043a_2g-mbls10xxa TQMLS1043a REV.020x with 2GB RAM / MBLS10xxa REV.020x tqmls1046a-mbls10xxa TQMLS1046a REV.020x / MBLS10xxa REV.020x tqmls1046a_8g-mbls10xxa TQMLS1046a REV.020x with 8GB RAM / MBLS10xxa REV.020x tqmls1088a-mbls10xxa TQMLS1088a REV.020x / MBLS10xxa REV.020x	v2018.07	TQMLS1043A / 1046A 4.19 Mainline TQMLS1088A 4.19.46 - NXP LSDK 19.06
0100	warrior	2.7.1 - Warrior	tqmls1043a-mbls10xxa TQMLS1043a REV.020x / MBLS10xxa REV.020x tqmls1046a-mbls10xxa TQMLS1046a REV.020x / MBLS10xxa REV.020x tqmls1046a_8g-mbls10xxa TQMLS1046a REV.020x with 8GB RAM / MBLS10xxa REV.020x tqmls1088a-mbls10xxa TQMLS1088a REV.020x / MBLS10xxa REV.020x	v2018.07	TQMLS1043A / 1046A 4.19 Mainline TQMLS1088A 4.19.46 - NXP LSDK 19.06
0003	warrior	2.7.1 - Warrior	tqmls1043a-mbls10xxa TQMLS1043a REV.020x / MBLS10xxa REV.020x tqmls1046a-mbls10xxa TQMLS1046a REV.020x / MBLS10xxa REV.020x	v2018.07	4.19
0002	rocko	2.4.4 - Rocko	tqmls1046a-mbls10xxa TQMLS1046a REV.020x / MBLS10xxa REV.020x	v2018.07	4.19

Bootloader

Supported features

Supported boot devices

Boot device	Supported	Remark
eMMC	•	TQMLS1088 only
SD Card	•
QSPI NOR	•

Operating System

Linux

Supported Features

Feature				BSP Revision						Remarks
TQ Product	Chip	Interface	Function	0003	0100	0101	0102	0103	0106	Remarks
TQMLS10xxA	LS10xxA	ENET1	RGMII	•	•	•	•	•	•
	LS10xxA	ENET2	RGMII	•	•	•	•	•	•
	LS10xxA	eSDHC	SD Card	•	•	•	•	•	•	Mutually exclusive
	LS10xxA	eSDHC	eMMC	•	•	•	•	•	•	Mutually exclusive
	LS10xxA	eSPI	Bus access	•	•	•	•	•	•
	LS10xxA	I2C1	Bus access	•	•	•	•	•	•
	LS10xxA	I2C4	Bus access	•	•	•	•	•	•
	LS10xxA	IFC		•	•	•	•	•	•
	LS10xxA	SerDes1		•	•	•	•	•	•
	LS10xxA	SerDes2³⁾		•	•	•	•	•	•
	LS10xxA		SATA	•	•	•	•	•	•	X9
	LS10xxa		miniPCIe	•	•	•	•	•	•	X7
	LS10xxA	UART2	TTL	•	•	•	•	•	•	Default console
	LS10xxA	USB1	TUSB8041	•	•	•	•	•	•
	LS10xxA	USB2	OTG	•	•	•	•	•	•	X35
	LS10xxA	USB3	USB Type C	•	•	•	•	•	•	X16
MBLS10xxA	PCA9555PW	GPIO	Digital Input	•	•	•	•	•	•	2 x Button (S3, S4)
	PCA9544ABS	I2C	I2C Multiplexer	•	•	•	•	•	•
	PCA9544ABS	I2C	I2C0	•	•	•	•	•	•
	PCA9544ABS	I2C	I2C1	•	•	•	•	•	•
	PCA9544ABS	I2C	I2C2	•	•	•	•	•	•
	PCA9544ABS	I2C	I2C3	•	•	•	•	•	•
	TUSB8041	USB1	Host USB3.0	•	•	•	•	•	•	X15A
		USB2	Host USB3.0	•	•	•	•	•	•	X15B
		USB3	Host USB2.0	•	•	•	•	•	•	X19
		USB4	Host USB2.0	•	•	•	•	•	•	X6

Onboard I2C Devices

TQMLS10xxA / MBLS10xxA

I2C bus	TQMLS10xxA
I2C1	0x18 Tempsensor	0x30 EEPROM software protection	0x50 EEPROM	0x51 RTC	0x57 EEPROM

I2C bus	MBLS10xxA
I2C4	0x70 I2C Multiplexer connects I2C4 to either I2C0, I2C1, I2C2 or I2C3 (only one at a time)
I2C4 > I2C0	0x44 USB Hub	0x20 I2C GPIO Port expander	0x21 I2C GPIO Port expander	0x22 I2C GPIO Port expander
I2C4 > I2C1	0x34 Clock Generator 100MHz	0x6E Clock Generator 125MHz	0x19 Retimer 1	0x18 Retimer 2
I2C4 > I2C2	Connected to SFP+ bays and connector X18
I2C4 > I2C3	Connected to X18

Changelog

BSP Version History

Rev.0103

BSP

Update to Yocto Zeus

U-Boot

Add XFI Retimer and serdes initialization
Add mmc subcommand to query max enhanced partition size

Linux

TQMLS1043A/TQMLS1046A update to Linux Mainline - 5.4.87
TQMLS1088A update to Linux LSDK 20.04 - 5.4.47

Rev.0102

U-Boot

Update DDR4-RAM Configuration for new Revision

Rev.0101

BSP

add support for TQMLS1043a with 2GB RAM

U-Boot

TQMLS1043: fixed SF_DEFAULT_BUS

Linux

add EDAC support
fix error message on reboot

Rev.0100

BSP

add support for TQMLS1088
add support for TQMLS1046 with 8 GB RAM

Rev.0003

BSP

update to Yocto Warrior
added support for TQMLS1043

Rev.0002

initial BSP release

¹⁾ , ²⁾

i.e. value for MACHINE variable

³⁾

not available on LS1043

Table of Contents

Embedded module TQMLS10xxA - YOCTO Linux BSP documentation

BSP Overview

BSP Version Matrix

Bootloader

Supported features

Supported boot devices

Supported boot devices

Operating System

Linux

Onboard I2C Devices

TQMLS10xxA / MBLS10xxA

Changelog

BSP Version History

Rev.0103

Rev.0102

Rev.0101

Rev.0100

Rev.0003

Rev.0002