NELK Release Notes

Info Box Applies to Naon Applies to NaonEVB-Lite Applies to NaonEVB-Mid

Contents

Naon Embedded Linux Kit (NELK) Release NotesEdit

Rel. 1.0.0Edit

• Release date: May 2012
• Status: obsolete
• EZSDK version: 5.03
• Supported carrier boards: NaonEVB-Lite only

NotesEdit

• Initial release
• Supported interfaces:
  • SPI NOR Flash (boot)
  • EEPROM
  • Keypad controller
  • Touch screen controller
  • ADC
  • EMAC0 RMII (Fast Ethernet)
  • EMAC1 RGMII (Gigabit Ethernet)
  • SD/MMC1
  • Video Output port VOUT0 (24 bit)
  • UART0 (2-wire)
  • SPI0 (boot flash)
  • I2C0
  • I2C1 (DDC HDMI)
  • I2C2
  • HDMI
  • GPIO
  • SGX 3D accelerator
  • HDVICP2 codec engine

Rel. 2.0.0Edit

• Release date: September 2012
• Status: released only as Release Candidate version
• EZSDK version: 5.04
• Supported carrier boards: NaonEVB-Lite, NaonEVB-Mid

NotesEdit

• Added support for NaonEVB-Mid
• Added support for the following interfaces/features
  • Nand 8-bit
  • USB Host
  • USB OTG (NaonEVB-Mid only)
  • Video Input port VIN0 (NaonEVB-Mid only)
• Extended root file system with Angstrom repository (see below)

Notes on U-Boot bootloaderEdit

• Added Marvell Phy Gigabit support in U-Boot ver 2.0.0
• New env variables select the primary phy and link speed negotiation:

cpsw [0|1] : if present, select primary phy for networking operations in uboot

                  0 = phy 6 -> 100Mbit Naon module

                  1 = phy 1 -> 1Gbit external, EVB-Lite and EVB-Mid

giga [on] : if present, select gigabit speed on gigabit link, if not present speed link is default 100Mbit

NELK 2.0.0 root file system package listEdit

The root file system provided with this release has been extended using opkg and the Angstrom repositories (see Uses_cases_with_Naon_Embedded_Linux_Kit#Extending_the_root_file_system for more information). Please refer to NELK 2.0.0 root file system package list (NAON) for a full list of the installed packages.

Rel. 3.0.0Edit

• Release date: December 2012
• Status: released
• EZSDK version: 5.05
• Supported carrier boards: NaonEVB-Lite, NaonEVB-Mid

NotesEdit

• Added support for the following interfaces/features
  • Video Input port VIN1 (additional host required)
  • SATA
  • Suspend to RAM
  • OPP Support
  • DWM (Wireless add-on module) on SDIO (NaonEVB-Lite only)