Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Boris Brezillon
On Thu, 4 Oct 2018 16:42:22 +0530 Vignesh R wrote: > On Thursday 04 October 2018 03:15 PM, Boris Brezillon wrote: > > On Wed, 3 Oct 2018 22:26:01 +0530 > > Vignesh R wrote: > > > >> Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It > >> supports read/write over 8 IO

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Boris Brezillon
On Thu, 4 Oct 2018 16:42:22 +0530 Vignesh R wrote: > On Thursday 04 October 2018 03:15 PM, Boris Brezillon wrote: > > On Wed, 3 Oct 2018 22:26:01 +0530 > > Vignesh R wrote: > > > >> Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It > >> supports read/write over 8 IO

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Vignesh R
On Thursday 04 October 2018 03:15 PM, Boris Brezillon wrote: > On Wed, 3 Oct 2018 22:26:01 +0530 > Vignesh R wrote: > >> Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It >> supports read/write over 8 IO lines simulatenously. Add support for >> Octal read mode for Micron

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Vignesh R
On Thursday 04 October 2018 03:15 PM, Boris Brezillon wrote: > On Wed, 3 Oct 2018 22:26:01 +0530 > Vignesh R wrote: > >> Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It >> supports read/write over 8 IO lines simulatenously. Add support for >> Octal read mode for Micron

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Vignesh R
>> Cc: Brian Norris ; Yogesh Narayan Gaur >> ; Linux ARM Mailing List > ker...@lists.infradead.org>; linux-...@lists.infradead.org; >> devicet...@vger.kernel.org; linux-kernel@vger.kernel.org; Vignesh R >> >> Subject: [PATCH 1/3] mtd: spi-nor: Add Octal mode supp

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Vignesh R
>> Cc: Brian Norris ; Yogesh Narayan Gaur >> ; Linux ARM Mailing List > ker...@lists.infradead.org>; linux-...@lists.infradead.org; >> devicet...@vger.kernel.org; linux-kernel@vger.kernel.org; Vignesh R >> >> Subject: [PATCH 1/3] mtd: spi-nor: Add Octal mode supp

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Boris Brezillon
On Wed, 3 Oct 2018 22:26:01 +0530 Vignesh R wrote: > Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It > supports read/write over 8 IO lines simulatenously. Add support for > Octal read mode for Micron mt35xu512aba. > Unfortunately, this flash is only complaint to SFDP

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Boris Brezillon
On Wed, 3 Oct 2018 22:26:01 +0530 Vignesh R wrote: > Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It > supports read/write over 8 IO lines simulatenously. Add support for > Octal read mode for Micron mt35xu512aba. > Unfortunately, this flash is only complaint to SFDP

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Boris Brezillon
On Thu, 4 Oct 2018 08:47:33 + Yogesh Narayan Gaur wrote: > > > > Yogesh, you already sent "spi: add flags for octal I/O data > > transfer" [3] which is only adding the new OCTAL flags but is not > > patching spi.c and spi-mem.c to take those new flags into account. > > Here is my version of

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Boris Brezillon
On Thu, 4 Oct 2018 08:47:33 + Yogesh Narayan Gaur wrote: > > > > Yogesh, you already sent "spi: add flags for octal I/O data > > transfer" [3] which is only adding the new OCTAL flags but is not > > patching spi.c and spi-mem.c to take those new flags into account. > > Here is my version of

RE: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Yogesh Narayan Gaur
m...@lists.infradead.org; devicet...@vger.kernel.org; linux- > ker...@vger.kernel.org; julie...@mxic.com.tw; zhengxu...@mxic.com.tw; > masonccy...@mxic.com.tw > Subject: Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for > mt35xu512aba > > +Julien, Zhengxunli and Mason from M

RE: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Yogesh Narayan Gaur
m...@lists.infradead.org; devicet...@vger.kernel.org; linux- > ker...@vger.kernel.org; julie...@mxic.com.tw; zhengxu...@mxic.com.tw; > masonccy...@mxic.com.tw > Subject: Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for > mt35xu512aba > > +Julien, Zhengxunli and Mason from M

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Boris Brezillon
Boris Brezillon ; Marek Vasut > > ; Rob Herring > > Cc: Brian Norris ; Yogesh Narayan Gaur > > ; Linux ARM Mailing List > ker...@lists.infradead.org>; linux-...@lists.infradead.org; > > devicet...@vger.kernel.org; linux-kernel@vger.kernel.org; Vignesh R > &

Re: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Boris Brezillon
Boris Brezillon ; Marek Vasut > > ; Rob Herring > > Cc: Brian Norris ; Yogesh Narayan Gaur > > ; Linux ARM Mailing List > ker...@lists.infradead.org>; linux-...@lists.infradead.org; > > devicet...@vger.kernel.org; linux-kernel@vger.kernel.org; Vignesh R > &

RE: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Yogesh Narayan Gaur
infradead.org>; linux-...@lists.infradead.org; > devicet...@vger.kernel.org; linux-kernel@vger.kernel.org; Vignesh R > > Subject: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba > > Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It > supports > r

RE: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-04 Thread Yogesh Narayan Gaur
infradead.org>; linux-...@lists.infradead.org; > devicet...@vger.kernel.org; linux-kernel@vger.kernel.org; Vignesh R > > Subject: [PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba > > Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It > supports > r

[PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-03 Thread Vignesh R
Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It supports read/write over 8 IO lines simulatenously. Add support for Octal read mode for Micron mt35xu512aba. Unfortunately, this flash is only complaint to SFDP JESD216B and does not seem to support newer JESD216C standard that

[PATCH 1/3] mtd: spi-nor: Add Octal mode support for mt35xu512aba

2018-10-03 Thread Vignesh R
Micron's mt35xu512aba flash is an Octal flash that has x8 IO lines. It supports read/write over 8 IO lines simulatenously. Add support for Octal read mode for Micron mt35xu512aba. Unfortunately, this flash is only complaint to SFDP JESD216B and does not seem to support newer JESD216C standard that