Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-24 Thread Brian Norris
On Thu, Jul 24, 2014 at 12:16:07PM +0200, Boris BREZILLON wrote: > On Thu, 24 Jul 2014 11:56:50 +0200 Matthieu CASTET > wrote: > [...] > > > > > > > > I did a similar patch [1] (that wasn't merged :( ), and I used reduced > > > > timing info. > > > > > > I'm sorry it didn't make it to

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-24 Thread Boris BREZILLON
Hi Matthieu, On Thu, 24 Jul 2014 11:56:50 +0200 Matthieu CASTET wrote: [...] > > > > > > I did a similar patch [1] (that wasn't merged :( ), and I used reduced > > > timing info. > > > > I'm sorry it didn't make it to mainline, do you know why ? > For the omap part there was a gpmc code

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-24 Thread Matthieu CASTET
Hi Boris, Le Tue, 22 Jul 2014 14:12:19 +0200, Boris BREZILLON a écrit : > Hi Matthieu > > On Tue, 22 Jul 2014 12:03:46 +0200 > Matthieu CASTET wrote: > > > Hi, > > > > > > > > I did a similar patch [1] (that wasn't merged :( ), and I used reduced > > timing info. > > I'm sorry it didn't

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-24 Thread Matthieu CASTET
Hi Boris, Le Tue, 22 Jul 2014 14:12:19 +0200, Boris BREZILLON boris.brezil...@free-electrons.com a écrit : Hi Matthieu On Tue, 22 Jul 2014 12:03:46 +0200 Matthieu CASTET matthieu.cas...@parrot.com wrote: Hi, I did a similar patch [1] (that wasn't merged :( ), and I used

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-24 Thread Boris BREZILLON
Hi Matthieu, On Thu, 24 Jul 2014 11:56:50 +0200 Matthieu CASTET matthieu.cas...@parrot.com wrote: [...] I did a similar patch [1] (that wasn't merged :( ), and I used reduced timing info. I'm sorry it didn't make it to mainline, do you know why ? For the omap part there was a

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-24 Thread Brian Norris
On Thu, Jul 24, 2014 at 12:16:07PM +0200, Boris BREZILLON wrote: On Thu, 24 Jul 2014 11:56:50 +0200 Matthieu CASTET matthieu.cas...@parrot.com wrote: [...] I did a similar patch [1] (that wasn't merged :( ), and I used reduced timing info. I'm sorry it didn't make it to

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-22 Thread Boris BREZILLON
Hi Matthieu On Tue, 22 Jul 2014 12:03:46 +0200 Matthieu CASTET wrote: > Hi, > > > Do you know if all these timings will be used by the nand drivers ? I don't know (it depends on each NAND controller), and this is exactly why I decided to define all the timings described in the ONFI

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-22 Thread Matthieu CASTET
Hi, Do you know if all these timings will be used by the nand drivers ? I did a similar patch [1] (that wasn't merged :( ), and I used reduced timing info. I also have support for the omap driver (http://article.gmane.org/gmane.linux.ports.arm.omap/88606/match=) and a controller we use in our

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-22 Thread Matthieu CASTET
Hi, Do you know if all these timings will be used by the nand drivers ? I did a similar patch [1] (that wasn't merged :( ), and I used reduced timing info. I also have support for the omap driver (http://article.gmane.org/gmane.linux.ports.arm.omap/88606/match=) and a controller we use in our

Re: [PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-22 Thread Boris BREZILLON
Hi Matthieu On Tue, 22 Jul 2014 12:03:46 +0200 Matthieu CASTET matthieu.cas...@parrot.com wrote: Hi, Do you know if all these timings will be used by the nand drivers ? I don't know (it depends on each NAND controller), and this is exactly why I decided to define all the timings described

[PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-11 Thread Boris BREZILLON
Define a struct containing the standard NAND timings as described in NAND datasheets. Signed-off-by: Boris BREZILLON --- include/linux/mtd/nand.h | 49 1 file changed, 49 insertions(+) diff --git a/include/linux/mtd/nand.h

[PATCH 1/2] mtd: nand: define struct nand_timings

2014-07-11 Thread Boris BREZILLON
Define a struct containing the standard NAND timings as described in NAND datasheets. Signed-off-by: Boris BREZILLON boris.brezil...@free-electrons.com --- include/linux/mtd/nand.h | 49 1 file changed, 49 insertions(+) diff --git