Re: [U-Boot] [PATCH 5/5] sf: sf_dataflash: Update probing method of old chips which not support Device ID

On 7/2/2015 5:17 PM, Haikun Wang wrote:

Some old dataflash chips don't have device ID, we should identif them using bits in the flash status byte. Add a variable status_byte in struct flash_info, and assign correct value for above old chips. Add those chips to the supported flash chip table and identify them through the new variable status_byte.

Signed-off-by: Haikun Wang haikun.wang@freescale.com

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