On Thursday 10 March 2016 11:22 PM, Vikas MANOCHA wrote:
Hi,
-----Original Message-----
From: Jagan Teki [mailto:jt...@openedev.com]
Sent: Thursday, March 10, 2016 9:46 AM
To: Vikas MANOCHA
Cc: u-boot@lists.denx.de; Albert Aribaud; Antonio Borneo; Heiko Schocher;
Kamil Lulko; Matt Porter; re...@wp.pl; Scott Wood; Simon Glass; Stefan
Roese; Thomas Chou; Vadzim Dambrouski
Subject: Re: [RESEND 1/2] stm32: stm32f4: move flash driver to mtd driver
location
On Thursday 10 March 2016 11:11 PM, Vikas MANOCHA wrote:
Hi Jagan,
-----Original Message-----
From: jt...@openedev.com [mailto:jt...@openedev.com]
Sent: Wednesday, March 09, 2016 9:02 PM
To: Vikas MANOCHA
Cc: u-boot@lists.denx.de; Albert Aribaud; Antonio Borneo; Heiko
Schocher; Kamil Lulko; Matt Porter; re...@wp.pl; Scott Wood; Simon
Glass; Stefan Roese; Thomas Chou; Vadzim Dambrouski
Subject: Re: [RESEND 1/2] stm32: stm32f4: move flash driver to mtd
driver location
On 2016-03-09 23:18, Vikas MANOCHA wrote:
Hi Jagan ,
On Mar 9, 2016, at 6:53 PM, Jagan Teki <jt...@openedev.com> wrote:
On Thursday 10 March 2016 04:48 AM, Vikas Manocha wrote:
Same flash driver can be used by other stm32 families like stm32f7.
Better place for this driver would be mtd driver location.
What kind of flash is it, parallel or serial NOR?
It is embedded 256 bit NOR flash.
OK, I thought it's similar to SST25L.
Can't we detect this through cfi_flash framework?
No, it is not possible.
Sorry, please add some details why it couldn't?
The embedded flash in stm32 is not cfi flash. Cfi tables to find the flash
characteristics are not implemented.
OK, all your saying that this not quite exactly a cfi, different kind
wrt sst32. true? then please convert this into MTD driver model format.
If needed take an example of existing MTD uclass driver.
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