Messages in this thread |  | | From | Ezequiel Garcia <> | Date | Fri, 22 Dec 2017 13:55:54 -0300 | Subject | Re: [PATCHv4 1/1] mtd: nand: pxa3xx: Set FORCE_CSX bit to ARMADA370 variants |
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On 22 December 2017 at 12:53, Miquel RAYNAL <miquel.raynal@free-electrons.com> wrote: > Hello Chris, > > On Fri, 22 Dec 2017 12:19:04 +1300 > Chris Packham <chris.packham@alliedtelesis.co.nz> wrote: > >> From: Kalyan Kinthada <kalyan.kinthada@alliedtelesis.co.nz> >> >> The Armada-370 based SoCs support arbitration between the NAND Flash >> interface and NOR (i.e. devbus) on the same chip select. However there >> are two guidelines that must be followed to avoid data corruption in >> this scenario. > > Sorry to bother you again with that but, do you actually face any > issue/data corruption with this scenario? >
Indeed. We need a description of a real world problem this patch is fixing. -- Ezequiel García, VanguardiaSur www.vanguardiasur.com.ar
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