NXP Semiconductors Layerscape LS1028A BSP - Chapter 2 Release notes; 2.1 Whats New; 2.2 Summary of overall features

Chapter 2
Release notes
2.1 What's New
What's new in LS1028A BSP v0.3
• Boot flow changed from PPA to Arm Trusted Firmware (TF-A)
• L2 switch support in U-Boot
• PF level MDIO support in ENETC
• SerDes related updates
• Performance enhancements for ENETC and IPSec
• New switch SW architecture
• IEEE 1588 support in ENETC and Felix
• LPUART support in U-Boot
• Support of 4-bit mode for SD and eMMC
• Flextimer support in Linux
• Performance monitor support in Linux
• Gstreamer video player support in user space
• Run-time detection of display monitor’s resolution
2.2
Summary of overall features
Highlights
• Processor support
— LS1028A processor
• Board support:
— LS1028ARDB board
— LS1028AQDS board
• Frequency support:
— Core: 1300 MHz, DDR: 1600 MT/s, Platform: 400 MHz [default]
— Core: 800 MHz, DDR: 1300 MT/s, Platform: 400 MHz
• SerDes protocol support:
— SerDes1: 0x85bb [default]
— SerDes2: 0x85be
• Multimedia and audio support:
— Resolution supported: 480p,720p,1080p, and 4K
— Support audio on serial interfaces with frame synchronization
Release notes
Layerscape LS1028A BSP User Guide, Rev. 0.3, 04/2019
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NXP Semiconductors