Hi Sreedhar, Are there some unknwon issues that I should take care of while using this driver for M29W128GH?
M29W128GH is following AMD cmdset. Do I need to add the structure for M29W128GH in jedec_flash.c or there is some chip compatible to this chip is already present in Uboot and I only have to use as it is. Regards, Prakash On Tue, Oct 27, 2009 at 3:51 PM, Sreedhar.a <sreedha...@jasmin-infotech.com>wrote: > > Hi Prakash, > > There is a CFI flash driver as you have found it in drivers/. > The command set will be same for all the CFI complaint flash chips. > > So the cfi_driver.c file will work for you. > > -Sreedhar > > -----Original Message----- > From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de] > On > Behalf Of prakash bedge > Sent: Tuesday, October 27, 2009 2:40 PM > To: u-boot@lists.denx.de > Subject: Re: [U-Boot] Query: Does Uboot support CFI flash driver > forM29W128GH > > > > > Hi All, > > > > I am using a flash memory chip M29W128GH. > > As per datasheet this memory chip is CFI compliant and so I should use > the > > common CFI flash driver for this chip. > > > > But I have seen some review comments on internet saying that UBoot have > > some error while resetting the M29W128GH flash chip. > > But in Uboot source code I am not seeing any instances of M29W128GH. > > > > Does UBoot support the flash driver for Flash memory chip M29W128GH? > > If yes then which flash driver I should use? Will it be from /common > > folder or specific board folder? > > > > > > > > Thanks & regards, > > Prakash Bedge > > > > >
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