From: Huang Shijie <b32955@freescale.com>
To: "Lothar Waßmann" <LW@KARO-electronics.de>
Cc: Mark Rutland <mark.rutland@arm.com>,
Boris BREZILLON <b.brezillon.dev@gmail.com>,
linux-doc@vger.kernel.org,
Artem Bityutskiy <artem.bityutskiy@linux.intel.com>,
Wei Yongjun <yongjun_wei@trendmicro.com.cn>,
linux-mtd@lists.infradead.org,
Michael Grzeschik <m.grzeschik@pengutronix.de>,
Russell King <linux@arm.linux.org.uk>,
Arnd Bergmann <arnd@arndb.de>, Jingoo Han <jg1.han@samsung.com>,
Shawn Guo <shawn.guo@freescale.com>,
Ezequiel Garcia <ezequiel.garcia@free-electrons.com>,
Michael Opdenacker <michael.opdenacker@free-electrons.com>,
Grant Likely <grant.likely@linaro.org>,
devicetree@vger.kernel.org, Sascha Hauer <kernel@pengutronix.de>,
Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Fabio Estevam <fabio.estevam@freescale.com>,
Brian Norris <computersforpeace@gmail.com>,
linux-kernel@vger.kernel.org, Rob Landley <rob@landley.net>,
Kumar Gala <galak@codeaurora.org>,
Shawn Guo <shawn.guo@linaro.org>,
David Woodhouse <dwmw2@infradead.org>
Subject: Re: [PATCHv3 1/2] mtd: gpmi: make blockmark swapping optional
Date: Mon, 31 Mar 2014 10:06:59 +0800 [thread overview]
Message-ID: <20140331020657.GA32650@localhost> (raw)
In-Reply-To: <1396002907-17750-2-git-send-email-LW@KARO-electronics.de>
On Fri, Mar 28, 2014 at 11:35:06AM +0100, Lothar Waßmann wrote:
> + - fsl,no-blockmark-swap: Don't swap the bad block marker from the OOB
> + area with the byte in the data area but rely on the
> + flash based BBT for identifying bad blocks.
> + NOTE: this is only valid in conjunction with
> + 'nand-on-flash-bbt'.
> + WARNING: on i.MX28 blockmark swapping cannot be
> + disabled for the BootROM in the FCB. Thus,
> + partitions written from Linux with this feature
> + turned on may not be accessible by the BootROM
> + code.
Thanks for adding this warning.
Acked-by: Huang Shijie <b32955@freescale.com>
thanks
Huang Shijie
WARNING: multiple messages have this Message-ID (diff)
From: b32955@freescale.com (Huang Shijie)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv3 1/2] mtd: gpmi: make blockmark swapping optional
Date: Mon, 31 Mar 2014 10:06:59 +0800 [thread overview]
Message-ID: <20140331020657.GA32650@localhost> (raw)
In-Reply-To: <1396002907-17750-2-git-send-email-LW@KARO-electronics.de>
On Fri, Mar 28, 2014 at 11:35:06AM +0100, Lothar Wa?mann wrote:
> + - fsl,no-blockmark-swap: Don't swap the bad block marker from the OOB
> + area with the byte in the data area but rely on the
> + flash based BBT for identifying bad blocks.
> + NOTE: this is only valid in conjunction with
> + 'nand-on-flash-bbt'.
> + WARNING: on i.MX28 blockmark swapping cannot be
> + disabled for the BootROM in the FCB. Thus,
> + partitions written from Linux with this feature
> + turned on may not be accessible by the BootROM
> + code.
Thanks for adding this warning.
Acked-by: Huang Shijie <b32955@freescale.com>
thanks
Huang Shijie
WARNING: multiple messages have this Message-ID (diff)
From: Huang Shijie <b32955@freescale.com>
To: "Lothar Waßmann" <LW@KARO-electronics.de>
Cc: Mark Rutland <mark.rutland@arm.com>,
Boris BREZILLON <b.brezillon.dev@gmail.com>,
linux-doc@vger.kernel.org,
Artem Bityutskiy <artem.bityutskiy@linux.intel.com>,
Wei Yongjun <yongjun_wei@trendmicro.com.cn>,
linux-mtd@lists.infradead.org,
Michael Grzeschik <m.grzeschik@pengutronix.de>,
Russell King <linux@arm.linux.org.uk>,
Arnd Bergmann <arnd@arndb.de>, Jingoo Han <jg1.han@samsung.com>,
Shawn Guo <shawn.guo@freescale.com>,
Ezequiel Garcia <ezequiel.garcia@free-electrons.com>,
Michael Opdenacker <michael.opdenacker@free-electrons.com>,
Grant Likely <grant.likely@linaro.org>,
devicetree@vger.kernel.org, Sascha Hauer <kernel@pengutronix.de>,
Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Fabio Estevam <fabio.estevam@freescale.com>,
Brian Norris <computersforpeace@gmail.c>
Subject: Re: [PATCHv3 1/2] mtd: gpmi: make blockmark swapping optional
Date: Mon, 31 Mar 2014 10:06:59 +0800 [thread overview]
Message-ID: <20140331020657.GA32650@localhost> (raw)
In-Reply-To: <1396002907-17750-2-git-send-email-LW@KARO-electronics.de>
On Fri, Mar 28, 2014 at 11:35:06AM +0100, Lothar Waßmann wrote:
> + - fsl,no-blockmark-swap: Don't swap the bad block marker from the OOB
> + area with the byte in the data area but rely on the
> + flash based BBT for identifying bad blocks.
> + NOTE: this is only valid in conjunction with
> + 'nand-on-flash-bbt'.
> + WARNING: on i.MX28 blockmark swapping cannot be
> + disabled for the BootROM in the FCB. Thus,
> + partitions written from Linux with this feature
> + turned on may not be accessible by the BootROM
> + code.
Thanks for adding this warning.
Acked-by: Huang Shijie <b32955@freescale.com>
thanks
Huang Shijie
next prev parent reply other threads:[~2014-03-31 2:06 UTC|newest]
Thread overview: 117+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-19 13:23 [PATCH] mtd: gpmi: make blockmark swapping optional y
2014-03-19 13:23 ` y at karo-electronics.de
2014-03-20 8:33 ` Juergen Beisert
2014-03-20 8:33 ` Juergen Beisert
2014-03-20 8:33 ` Juergen Beisert
2014-03-20 8:33 ` Juergen Beisert
2014-03-20 9:20 ` Lothar Waßmann
2014-03-20 9:20 ` Lothar Waßmann
2014-03-20 9:20 ` Lothar Waßmann
2014-03-20 9:20 ` Lothar Waßmann
2014-03-20 9:15 ` Huang Shijie
2014-03-20 9:15 ` Huang Shijie
2014-03-20 9:15 ` Huang Shijie
2014-03-20 9:15 ` Huang Shijie
2014-03-20 9:21 ` Lothar Waßmann
2014-03-20 9:21 ` Lothar Waßmann
2014-03-20 9:21 ` Lothar Waßmann
2014-03-20 9:21 ` Lothar Waßmann
2014-03-20 9:47 ` Huang Shijie
2014-03-20 9:47 ` Huang Shijie
2014-03-20 9:47 ` Huang Shijie
2014-03-20 9:47 ` Huang Shijie
2014-03-20 10:09 ` Lothar Waßmann
2014-03-20 10:09 ` Lothar Waßmann
2014-03-20 10:09 ` Lothar Waßmann
2014-03-20 10:09 ` Lothar Waßmann
2014-03-20 10:56 ` Huang Shijie
2014-03-20 10:56 ` Huang Shijie
2014-03-20 10:56 ` Huang Shijie
2014-03-20 10:56 ` Huang Shijie
2014-03-21 5:36 ` Huang Shijie
2014-03-21 5:36 ` Huang Shijie
2014-03-21 5:36 ` Huang Shijie
2014-03-21 5:36 ` Huang Shijie
2014-03-21 10:50 ` [PATCHv2 1/1] " Lothar Waßmann
2014-03-21 10:50 ` Lothar Waßmann
2014-03-21 10:50 ` Lothar Waßmann
2014-03-24 9:59 ` Huang Shijie
2014-03-24 9:59 ` Huang Shijie
2014-03-24 9:59 ` Huang Shijie
2014-03-24 9:59 ` Huang Shijie
2014-03-26 8:51 ` Lothar Waßmann
2014-03-26 8:51 ` Lothar Waßmann
2014-03-26 8:51 ` Lothar Waßmann
2014-03-26 10:41 ` Huang Shijie
2014-03-26 10:41 ` Huang Shijie
2014-03-26 10:41 ` Huang Shijie
2014-03-26 10:41 ` Huang Shijie
2014-03-26 11:55 ` Lothar Waßmann
2014-03-26 11:55 ` Lothar Waßmann
2014-03-26 11:55 ` Lothar Waßmann
2014-03-26 11:55 ` Lothar Waßmann
2014-03-27 9:59 ` Huang Shijie
2014-03-27 9:59 ` Huang Shijie
2014-03-27 9:59 ` Huang Shijie
2014-03-27 9:59 ` Huang Shijie
2014-03-27 12:21 ` Lothar Waßmann
2014-03-27 12:21 ` Lothar Waßmann
2014-03-27 12:21 ` Lothar Waßmann
2014-03-27 12:21 ` Lothar Waßmann
2014-03-28 2:09 ` Huang Shijie
2014-03-28 2:09 ` Huang Shijie
2014-03-28 2:09 ` Huang Shijie
2014-03-28 2:09 ` Huang Shijie
2014-03-28 8:16 ` Lothar Waßmann
2014-03-28 8:16 ` Lothar Waßmann
2014-03-28 8:16 ` Lothar Waßmann
2014-03-28 8:39 ` Huang Shijie
2014-03-28 8:39 ` Huang Shijie
2014-03-28 8:39 ` Huang Shijie
2014-03-28 8:39 ` Huang Shijie
2014-03-28 9:00 ` Sascha Hauer
2014-03-28 9:00 ` Sascha Hauer
2014-03-28 9:00 ` Sascha Hauer
2014-03-28 9:26 ` Huang Shijie
2014-03-28 9:26 ` Huang Shijie
2014-03-28 9:26 ` Huang Shijie
2014-03-28 9:31 ` Lothar Waßmann
2014-03-28 9:31 ` Lothar Waßmann
2014-03-28 9:31 ` Lothar Waßmann
2014-03-28 9:31 ` Lothar Waßmann
2014-03-28 10:09 ` Huang Shijie
2014-03-28 10:09 ` Huang Shijie
2014-03-28 10:09 ` Huang Shijie
2014-03-28 10:09 ` Huang Shijie
2014-03-28 10:18 ` Lothar Waßmann
2014-03-28 10:18 ` Lothar Waßmann
2014-03-28 10:18 ` Lothar Waßmann
2014-03-28 10:18 ` Lothar Waßmann
2014-03-28 9:01 ` Lothar Waßmann
2014-03-28 9:01 ` Lothar Waßmann
2014-03-28 9:01 ` Lothar Waßmann
2014-03-28 9:01 ` Lothar Waßmann
2014-03-28 9:33 ` Huang Shijie
2014-03-28 9:33 ` Huang Shijie
2014-03-28 9:33 ` Huang Shijie
2014-03-28 9:33 ` Huang Shijie
2014-03-28 9:38 ` Huang Shijie
2014-03-28 9:38 ` Huang Shijie
2014-03-28 9:38 ` Huang Shijie
2014-03-28 9:38 ` Huang Shijie
2014-03-28 10:13 ` Lothar Waßmann
2014-03-28 10:13 ` Lothar Waßmann
2014-03-28 10:13 ` Lothar Waßmann
2014-03-28 10:13 ` Lothar Waßmann
2014-03-28 10:35 ` [PATCHv3 0/2] " Lothar Waßmann
2014-03-28 10:35 ` Lothar Waßmann
2014-03-28 10:35 ` Lothar Waßmann
2014-03-28 10:35 ` [PATCHv3 1/2] " Lothar Waßmann
2014-03-28 10:35 ` Lothar Waßmann
2014-03-28 10:35 ` Lothar Waßmann
2014-03-31 2:06 ` Huang Shijie [this message]
2014-03-31 2:06 ` Huang Shijie
2014-03-31 2:06 ` Huang Shijie
2014-03-28 10:35 ` [PATCHv3 2/2] of/mtd/nand: add generic binding and helper for NAND_BBT_NO_OOB_BBM Lothar Waßmann
2014-03-28 10:35 ` Lothar Waßmann
2014-03-28 10:35 ` Lothar Waßmann
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