Linux booting hanging connected EMIF connector in EVMK2H

k.s shin

Hello.

Linux kernel is haning in EVMk2h connected FPGA using EMIF, but I remove EMIF cable on CN3, Linux kernel works pretty good.

I think the haning point is U-boot loaded done and starting kernel. Console says "start linux kernel" and nothing message.

I can't find why not boot using EMIF, plz help me.

I use MCSDK_3_01_03_06. and board is Rev 4.0

Thank you.

over 9 years ago

0 Titusrathinaraj Stalin over 9 years ago

TI__Guru** 116100 points

Hi,
Which device are you using to connect FPGA through CN3 connector ?

You made any custom board for that ?

0 k.s shin over 9 years ago in reply to Titusrathinaraj Stalin

Expert 2115 points

Hi Titus.

I make a custom board using Xilinx Virtex-7.

regards.

0 Raja over 9 years ago in reply to k.s shin

TI__Guru* 81335 points

Hi k.s shin,

Are you trying to boot with pre-built binaries of MCSDK? Have you updated EMIF driver for custom board configuration? Please search for EMIF entries in DTS and update driver information accordingly.

Please refer below thread for more information.

Thank you.

Processors

Processors forum

Linux booting hanging connected EMIF connector in EVMK2H