> Wanglin (Albert); David Woodhouse
> Subject: Re: [PATCH] mtd: increase max page/OOB size to support 16K pagesize
> NAND
>
> On Mon, Dec 16, 2013 at 02:03:54AM +, Caizhiyong wrote:
> > > >
> > > > There are a lot of 16K page size NAND, they are used in
On Mon, Dec 16, 2013 at 02:03:54AM +, Caizhiyong wrote:
> > >
> > > There are a lot of 16K page size NAND, they are used in android system.
> > >
> > > Many NAND need read retry and data randomization, kernel does not support
> > > this
> > feature.
> > Brian is adding the read-retry feature.
> >
> > There are a lot of 16K page size NAND, they are used in android system.
> >
> > Many NAND need read retry and data randomization, kernel does not support
> > this
> feature.
> Brian is adding the read-retry feature.
>
> I think the data randomization should be done by the hardware.
> If
There are a lot of 16K page size NAND, they are used in android system.
Many NAND need read retry and data randomization, kernel does not support
this
feature.
Brian is adding the read-retry feature.
I think the data randomization should be done by the hardware.
If we do it by
On Mon, Dec 16, 2013 at 02:03:54AM +, Caizhiyong wrote:
There are a lot of 16K page size NAND, they are used in android system.
Many NAND need read retry and data randomization, kernel does not support
this
feature.
Brian is adding the read-retry feature.
I think the
); David Woodhouse
Subject: Re: [PATCH] mtd: increase max page/OOB size to support 16K pagesize
NAND
On Mon, Dec 16, 2013 at 02:03:54AM +, Caizhiyong wrote:
There are a lot of 16K page size NAND, they are used in android system.
Many NAND need read retry and data randomization
On Fri, Dec 13, 2013 at 11:10:10AM +, Caizhiyong wrote:
>
> There are a lot of 16K page size NAND, they are used in android system.
>
> Many NAND need read retry and data randomization, kernel does not support
> this feature.
Brian is adding the read-retry feature.
I think the data
> On Fri, Dec 13, 2013 at 05:03:49AM +, Caizhiyong wrote:
> > From: Cai Zhiyong
> > Date: Fri, 13 Dec 2013 12:52:46 +0800
> > Subject: [PATCH] mtd: increase max page/OOB size to support 16K pagesize
> > NAND.
> >
> > The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280 bytes.
> > So
On Fri, Dec 13, 2013 at 03:27:12PM +0800, Huang Shijie wrote:
> On Fri, Dec 13, 2013 at 05:03:49AM +, Caizhiyong wrote:
> > --- a/include/linux/mtd/nand.h
> > +++ b/include/linux/mtd/nand.h
> > @@ -56,8 +56,8 @@ extern int nand_unlock(struct mtd_info *mtd, loff_t ofs,
> > uint64_t len);
> >
On Fri, Dec 13, 2013 at 05:03:49AM +, Caizhiyong wrote:
> From: Cai Zhiyong
> Date: Fri, 13 Dec 2013 12:52:46 +0800
> Subject: [PATCH] mtd: increase max page/OOB size to support 16K pagesize NAND.
>
> The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280 bytes.
> So increase the
On Fri, Dec 13, 2013 at 05:03:49AM +, Caizhiyong wrote:
From: Cai Zhiyong caizhiy...@huawei.com
Date: Fri, 13 Dec 2013 12:52:46 +0800
Subject: [PATCH] mtd: increase max page/OOB size to support 16K pagesize NAND.
The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280 bytes.
So
On Fri, Dec 13, 2013 at 03:27:12PM +0800, Huang Shijie wrote:
On Fri, Dec 13, 2013 at 05:03:49AM +, Caizhiyong wrote:
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -56,8 +56,8 @@ extern int nand_unlock(struct mtd_info *mtd, loff_t ofs,
uint64_t len);
* is
On Fri, Dec 13, 2013 at 05:03:49AM +, Caizhiyong wrote:
From: Cai Zhiyong caizhiy...@huawei.com
Date: Fri, 13 Dec 2013 12:52:46 +0800
Subject: [PATCH] mtd: increase max page/OOB size to support 16K pagesize
NAND.
The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280
On Fri, Dec 13, 2013 at 11:10:10AM +, Caizhiyong wrote:
There are a lot of 16K page size NAND, they are used in android system.
Many NAND need read retry and data randomization, kernel does not support
this feature.
Brian is adding the read-retry feature.
I think the data
On Fri, Dec 13, 2013 at 05:03:49AM +, Caizhiyong wrote:
> From: Cai Zhiyong
> Date: Fri, 13 Dec 2013 12:52:46 +0800
> Subject: [PATCH] mtd: increase max page/OOB size to support 16K pagesize NAND.
>
> The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280 bytes.
> So increase the
On Fri, Dec 13, 2013 at 05:01:56AM +, Caizhiyong wrote:
> The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280 bytes.
> So increase the NAND_MAX_OOBSIZE and NAND_MAX_PAGESIZE.
>
> Signed-off-by: Huang Shijie
> Signed-off-by: Artem Bityutskiy
> Signed-off-by: David Woodhouse
Huh?
On Fri, Dec 13, 2013 at 05:01:56AM +, Caizhiyong wrote:
The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280 bytes.
So increase the NAND_MAX_OOBSIZE and NAND_MAX_PAGESIZE.
Signed-off-by: Huang Shijie b32...@freescale.com
Signed-off-by: Artem Bityutskiy
On Fri, Dec 13, 2013 at 05:03:49AM +, Caizhiyong wrote:
From: Cai Zhiyong caizhiy...@huawei.com
Date: Fri, 13 Dec 2013 12:52:46 +0800
Subject: [PATCH] mtd: increase max page/OOB size to support 16K pagesize NAND.
The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280 bytes.
So
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