T1024 datasheet(46/49 Pages) FREESCALE

46 / 49 page

=> mdio flash FM1@TGEC1 0x1000000 0x46402

flashing firmware for AQR105

Device burned and verified

• Program AQR105 PHY firmware for 2.5G SGMII (using RCW 0x135):

=> tftp 1000000 AQ28nm-FW_2.0.B3_Freescale_T1024RDB_120514.cld

Using FM1@DTSEC4 device

Filename 'AQ28nm-FW_2.0.B3_Freescale_T1024RDB_120514.cld'.

Load address: 0x1000000

Loading: #############################

2.2 MiB/s

done

Bytes transferred = 287746 (46402 hex)

=> mdio list

FSL_MDIO0:

2 - RealTek RTL8211E <--> FM1@DTSEC4

FM_TGEC_MDIO:

2 - Aquantia AQR105 <--> FM1@DTSEC3

=> mii dev FM_TGEC_MDIO

=> mdio flash FM1@DTSEC3 0x1000000 0x46402

flashing firmware for AQR105

Device burned and verified

mdio read FM1@DTSEC3

0x1e.0xc885

Reading from bus FM_TGEC_MDIO

PHY at address 2:

30.51333 - 0xb3

The AQR105 PHY is connected to EMI2 bus and FM_TGEC_MDIO. The syntax of the

MDIO flash command is:

mdio flash <port_name> <firmware_address> <firmware_size>

After flash programming, the firmware version can be read out from registers 0x1e.0x20

and 0x1e.0xc885.

QorIQ T1024 Reference Design Board User Guide, Rev. 0, 04/2015

Freescale Semiconductor, Inc.

T1024 Datasheet(PDF) 46 Page - Freescale Semiconductor, Inc