Hi All
can any one tell me "Boot vayu DRA7xxx EVM without 10.1" display board"?
As soon as i remove display board and try to boot, kernel hang at starting kernel.
Please find below log without display board.
U-Boot 2013.04-00096-g53fa2ad (Nov 14 2014 - 09:49:22)
CPU : DRA752 ES1.1
Board: DRA7xx
I2C: ready
DRAM: 1.5 GiB
WARNING: Caches not enabled
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Using default environment
In: serial
Out: serial
Err: serial
Card did not respond to voltage select!
MMC: block number 0x22 exceeds max(0x0)
efi partition table not found
Net: <ethaddr> not set. Validating first E-fuse MAC
cpsw
Hit any key to stop autoboot: 0
DRA752 EVM # fatload mmc 0:1 0x80300000 uImage
reading uImage
5807400 bytes read in 1018 ms (5.4 MiB/s)
DRA752 EVM # fatload mmc 0:1 0x82f80000 dra7-evm.dtb
reading dra7-evm.dtb
37381 bytes read in 11 ms (3.2 MiB/s)
DRA752 EVM # bootm 0x80300000 - 0x82f80000
## Booting kernel from Legacy Image at 80300000 ...
Image Name: Linux-3.8.13
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 5807336 Bytes = 5.5 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
## Flattened Device Tree blob at 82f80000
Booting using the fdt blob at 0x82f80000
Loading Kernel Image ... OK
OK
reserving fdt memory region: addr=ba300000 size=5a00000
reserving fdt memory region: addr=b5200000 size=5100000
reserving fdt memory region: addr=b4300000 size=f00000
reserving fdt memory region: addr=8e000000 size=1000000
reserving fdt memory region: addr=a0000000 size=1800000
Using Device Tree in place at 82f80000, end 82f8c204
Starting kernel ...
board hang at "Starting kernel" without display board attached.
If i connect display board then boot works perfectly fine.
Regards,
Bharat Gohil