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From: Sascha Hauer <s.hauer@pengutronix.de>
To: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Cc: linux-kernel@vger.kernel.org,
	Michael Trimarchi <michael@amarulasolutions.com>,
	Boris Brezillon <bbrezillon@kernel.org>,
	Fabio Estevam <festevam@gmail.com>, Han Xu <han.xu@nxp.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Richard Weinberger <richard@nod.at>,
	Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
	Stephen Boyd <sboyd@kernel.org>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mtd@lists.infradead.org
Subject: Re: [RFC PATCH v3 0/4] Fix and improve gpmi nand on mx28
Date: Tue, 18 Jan 2022 09:34:22 +0100	[thread overview]
Message-ID: <YeZ7jjzaLIioOGZo@pengutronix.de> (raw)
In-Reply-To: <20220117161755.1863579-1-dario.binacchi@amarulasolutions.com>

On Mon, Jan 17, 2022 at 05:17:51PM +0100, Dario Binacchi wrote:
> Starting from [1], the series fixes the timings setting of the gpmi
> controller for the mx28 architecture, also adding support for fast
> edo mode timings. The whole series has been heavily tested with the
> mtd kernel test modules, and with repeated write cycles on nand.
> 
> [1] https://lore.kernel.org/r/20210702065350.209646-5-ebiggers@kernel.org
> 
> Changes in v3:
> - Remove the "mtd: rawnand: gpmi: use a table to get EDO mode setup" patch.
> - Simplify the validation logic (suggested by Sascha Hauer <sha@pengutronix.de>).

Thanks Dario. I gave it a test on a custom i.MX28 board and it works as
expected.

For the series:

Tested-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>

Sascha

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID (diff)
From: Sascha Hauer <s.hauer@pengutronix.de>
To: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Cc: linux-kernel@vger.kernel.org,
	Michael Trimarchi <michael@amarulasolutions.com>,
	Boris Brezillon <bbrezillon@kernel.org>,
	Fabio Estevam <festevam@gmail.com>, Han Xu <han.xu@nxp.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Richard Weinberger <richard@nod.at>,
	Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
	Stephen Boyd <sboyd@kernel.org>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mtd@lists.infradead.org
Subject: Re: [RFC PATCH v3 0/4] Fix and improve gpmi nand on mx28
Date: Tue, 18 Jan 2022 09:34:22 +0100	[thread overview]
Message-ID: <YeZ7jjzaLIioOGZo@pengutronix.de> (raw)
In-Reply-To: <20220117161755.1863579-1-dario.binacchi@amarulasolutions.com>

On Mon, Jan 17, 2022 at 05:17:51PM +0100, Dario Binacchi wrote:
> Starting from [1], the series fixes the timings setting of the gpmi
> controller for the mx28 architecture, also adding support for fast
> edo mode timings. The whole series has been heavily tested with the
> mtd kernel test modules, and with repeated write cycles on nand.
> 
> [1] https://lore.kernel.org/r/20210702065350.209646-5-ebiggers@kernel.org
> 
> Changes in v3:
> - Remove the "mtd: rawnand: gpmi: use a table to get EDO mode setup" patch.
> - Simplify the validation logic (suggested by Sascha Hauer <sha@pengutronix.de>).

Thanks Dario. I gave it a test on a custom i.MX28 board and it works as
expected.

For the series:

Tested-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>

Sascha

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Sascha Hauer <s.hauer@pengutronix.de>
To: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Cc: linux-kernel@vger.kernel.org,
	Michael Trimarchi <michael@amarulasolutions.com>,
	Boris Brezillon <bbrezillon@kernel.org>,
	Fabio Estevam <festevam@gmail.com>, Han Xu <han.xu@nxp.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Richard Weinberger <richard@nod.at>,
	Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
	Stephen Boyd <sboyd@kernel.org>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mtd@lists.infradead.org
Subject: Re: [RFC PATCH v3 0/4] Fix and improve gpmi nand on mx28
Date: Tue, 18 Jan 2022 09:34:22 +0100	[thread overview]
Message-ID: <YeZ7jjzaLIioOGZo@pengutronix.de> (raw)
In-Reply-To: <20220117161755.1863579-1-dario.binacchi@amarulasolutions.com>

On Mon, Jan 17, 2022 at 05:17:51PM +0100, Dario Binacchi wrote:
> Starting from [1], the series fixes the timings setting of the gpmi
> controller for the mx28 architecture, also adding support for fast
> edo mode timings. The whole series has been heavily tested with the
> mtd kernel test modules, and with repeated write cycles on nand.
> 
> [1] https://lore.kernel.org/r/20210702065350.209646-5-ebiggers@kernel.org
> 
> Changes in v3:
> - Remove the "mtd: rawnand: gpmi: use a table to get EDO mode setup" patch.
> - Simplify the validation logic (suggested by Sascha Hauer <sha@pengutronix.de>).

Thanks Dario. I gave it a test on a custom i.MX28 board and it works as
expected.

For the series:

Tested-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>

Sascha

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

  parent reply	other threads:[~2022-01-18  8:35 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-17 16:17 [RFC PATCH v3 0/4] Fix and improve gpmi nand on mx28 Dario Binacchi
2022-01-17 16:17 ` Dario Binacchi
2022-01-17 16:17 ` Dario Binacchi
2022-01-17 16:17 ` [RFC PATCH v3 1/4] ARM: dts: imx28: reparent gpmi clock to ref_gpmi Dario Binacchi
2022-01-17 16:17   ` Dario Binacchi
2022-01-29  5:46   ` Shawn Guo
2022-01-29  5:46     ` Shawn Guo
2022-01-17 16:17 ` [RFC PATCH v3 2/4] mtd: rawnand: gpmi: fix controller timings setting Dario Binacchi
2022-01-17 16:17   ` Dario Binacchi
2022-01-17 16:17 ` [RFC PATCH v3 3/4] mtd: rawnand: gpmi: validate controller clock rate Dario Binacchi
2022-01-17 16:17   ` Dario Binacchi
2022-01-17 16:17 ` [RFC PATCH v3 4/4] mtd: rawnand: gpmi: support fast edo timings for mx28 Dario Binacchi
2022-01-17 16:17   ` Dario Binacchi
2022-01-18  8:34 ` Sascha Hauer [this message]
2022-01-18  8:34   ` [RFC PATCH v3 0/4] Fix and improve gpmi nand on mx28 Sascha Hauer
2022-01-18  8:34   ` Sascha Hauer

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