From: Huang Shijie <shijie8@gmail.com>
To: Marek Vasut <marex@denx.de>
Cc: "fabio.estevam@freescale.com" <fabio.estevam@freescale.com>,
"u-boot@lists.denx.de" <u-boot@lists.denx.de>,
Huang Shijie <b32955@freescale.com>,
Hector Palacios <hector.palacios@digi.com>,
"linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>,
scottwood@freescale.com, Fabio Estevam <festevam@gmail.com>
Subject: Re: gpmi-nand driver and jffs2 support
Date: Wed, 4 Sep 2013 22:41:47 -0400 [thread overview]
Message-ID: <20130905024145.GA5913@gmail.com> (raw)
In-Reply-To: <201309041600.37107.marex@denx.de>
On Wed, Sep 04, 2013 at 04:00:36PM +0200, Marek Vasut wrote:
> Dear Huang Shijie,
> How come hector was then able to write his JFFS2 partition ?
If he uses the gpmi, he should not write the JFFS2, since the gpmi
does not support the jffs2. He will get the failure in the end.
>
> > So the jffs2 support is compatiable all the time.
>
> Is the old Freescale 2.6.35 GPMI NAND format compatible with the one after
> applying this patchset?
Not compatible.
This patch set is still underreview.
>
> > > that I could mount with Linux 3.7 and earlier?
> >
> > I think the mount can be succeeded.
>
> Ok, does that mean that we need this patchset in U-Boot in order to properly
> write JFFS2 onto GPMI NAND there? Is that the message you wanted to relay to us?
Besides this patchset, the u-boot needs more patches to sync with the
kernel mtd code. Such as the full-id features.
thanks
Huang Shijie
WARNING: multiple messages have this Message-ID (diff)
From: Huang Shijie <shijie8@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] gpmi-nand driver and jffs2 support
Date: Wed, 4 Sep 2013 22:41:47 -0400 [thread overview]
Message-ID: <20130905024145.GA5913@gmail.com> (raw)
In-Reply-To: <201309041600.37107.marex@denx.de>
On Wed, Sep 04, 2013 at 04:00:36PM +0200, Marek Vasut wrote:
> Dear Huang Shijie,
> How come hector was then able to write his JFFS2 partition ?
If he uses the gpmi, he should not write the JFFS2, since the gpmi
does not support the jffs2. He will get the failure in the end.
>
> > So the jffs2 support is compatiable all the time.
>
> Is the old Freescale 2.6.35 GPMI NAND format compatible with the one after
> applying this patchset?
Not compatible.
This patch set is still underreview.
>
> > > that I could mount with Linux 3.7 and earlier?
> >
> > I think the mount can be succeeded.
>
> Ok, does that mean that we need this patchset in U-Boot in order to properly
> write JFFS2 onto GPMI NAND there? Is that the message you wanted to relay to us?
Besides this patchset, the u-boot needs more patches to sync with the
kernel mtd code. Such as the full-id features.
thanks
Huang Shijie
next prev parent reply other threads:[~2013-09-04 14:37 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-30 9:15 gpmi-nand driver and jffs2 support Hector Palacios
2013-08-30 9:55 ` Huang Shijie
2013-08-30 14:24 ` Hector Palacios
2013-08-31 2:53 ` Huang Shijie
2013-08-30 15:23 ` Hector Palacios
2013-08-31 3:34 ` Huang Shijie
2013-08-30 16:31 ` Hector Palacios
2013-08-30 16:37 ` Fabio Estevam
2013-08-30 16:41 ` Hector Palacios
2013-08-31 13:37 ` Huang Shijie
2013-09-02 8:12 ` Hector Palacios
2013-09-02 8:24 ` Huang Shijie
2013-09-02 8:42 ` Hector Palacios
2013-09-02 8:50 ` Huang Shijie
2013-09-02 10:10 ` Hector Palacios
2013-09-02 10:10 ` [U-Boot] " Hector Palacios
2013-09-02 10:23 ` Huang Shijie
2013-09-02 10:23 ` [U-Boot] " Huang Shijie
2013-09-02 11:32 ` Marek Vasut
2013-09-02 11:32 ` [U-Boot] " Marek Vasut
2013-09-03 2:06 ` Huang Shijie
2013-09-03 2:06 ` [U-Boot] " Huang Shijie
2013-09-03 11:53 ` Marek Vasut
2013-09-03 11:53 ` [U-Boot] " Marek Vasut
2013-09-04 2:26 ` Huang Shijie
2013-09-04 2:26 ` [U-Boot] " Huang Shijie
2013-09-04 14:00 ` Marek Vasut
2013-09-04 14:00 ` [U-Boot] " Marek Vasut
2013-09-05 2:41 ` Huang Shijie [this message]
2013-09-05 2:41 ` Huang Shijie
2013-09-04 14:38 ` Marek Vasut
2013-09-04 14:38 ` [U-Boot] " Marek Vasut
2013-09-04 15:46 ` Hector Palacios
2013-09-04 15:46 ` [U-Boot] " Hector Palacios
2013-09-05 6:01 ` Huang Shijie
2013-09-05 6:01 ` [U-Boot] " Huang Shijie
2013-09-15 14:18 ` Marek Vasut
2013-09-15 14:18 ` [U-Boot] " Marek Vasut
2013-09-16 2:35 ` Huang Shijie
2013-09-16 2:35 ` [U-Boot] " Huang Shijie
2013-09-19 16:07 ` Marek Vasut
2013-09-19 16:07 ` [U-Boot] " Marek Vasut
2013-09-19 16:13 ` Hector Palacios
2013-09-19 16:13 ` [U-Boot] " Hector Palacios
2013-09-19 16:14 ` Hector Palacios
2013-09-19 16:14 ` [U-Boot] " Hector Palacios
2013-09-19 16:16 ` Marek Vasut
2013-09-19 16:16 ` [U-Boot] " Marek Vasut
2013-09-19 17:20 ` Marek Vasut
2013-09-19 17:20 ` [U-Boot] " Marek Vasut
2013-09-15 14:12 ` Marek Vasut
2013-09-15 14:12 ` [U-Boot] " Marek Vasut
2013-08-31 17:51 ` Huang Shijie
2013-09-24 9:50 ` Marek Vasut
2013-09-24 10:46 ` Huang Shijie
2013-09-24 12:53 ` Marek Vasut
2013-09-25 9:08 ` Huang Shijie
2013-09-29 22:52 ` Marek Vasut
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