From: Pratyush Yadav <p.yadav@ti.com>
To: "Cédric Le Goater" <clg@kaod.org>
Cc: <linux-spi@vger.kernel.org>, <linux-mtd@lists.infradead.org>,
Mark Brown <broonie@kernel.org>,
Tudor Ambarus <tudor.ambarus@microchip.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
<linux-aspeed@lists.ozlabs.org>, Joel Stanley <joel@jms.id.au>,
Andrew Jeffery <andrew@aj.id.au>,
Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com>,
<devicetree@vger.kernel.org>, Rob Herring <robh+dt@kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 01/10] mtd: spi-nor: aspeed: Rename Kconfig option
Date: Fri, 25 Feb 2022 13:01:55 +0530 [thread overview]
Message-ID: <20220225073155.f2cxfhm7surf34d4@ti.com> (raw)
In-Reply-To: <20220214094231.3753686-2-clg@kaod.org>
On 14/02/22 10:42AM, Cédric Le Goater wrote:
> To prepare transition to the new Aspeed SMC SPI controller driver using
> the spi-mem interface, change the kernel CONFIG option of the current
> driver to reflect that the implementation uses the MTD SPI-NOR interface.
> Once the new driver is sufficiently exposed, we should remove the old one.
I don't quite understand the reasoning behind this. Why keep the old
driver around? Why not directly replace it with the new one? Does the
new one have any limitations that this one doesn't?
--
Regards,
Pratyush Yadav
Texas Instruments Inc.
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next prev parent reply other threads:[~2022-02-25 7:33 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-14 9:42 [PATCH 00/10] spi: spi-mem: Add driver for Aspeed SMC controllers Cédric Le Goater
2022-02-14 9:42 ` [PATCH 01/10] mtd: spi-nor: aspeed: Rename Kconfig option Cédric Le Goater
2022-02-25 7:31 ` Pratyush Yadav [this message]
2022-02-27 18:50 ` Cédric Le Goater
2022-02-28 6:07 ` Joel Stanley
2022-02-28 14:37 ` Cédric Le Goater
2022-02-14 9:42 ` [PATCH 02/10] dt-bindings: spi: Add Aspeed SMC controllers device tree binding Cédric Le Goater
2022-02-15 19:49 ` Rob Herring
2022-02-15 21:06 ` Rob Herring
2022-02-17 8:37 ` Cédric Le Goater
2022-02-14 9:42 ` [PATCH 03/10] spi: spi-mem: Add driver for Aspeed SMC controllers Cédric Le Goater
[not found] ` <20220215062743.GA12431@wunner.de>
2022-02-15 9:07 ` Cédric Le Goater
2022-02-25 7:50 ` Pratyush Yadav
2022-02-27 18:46 ` Cédric Le Goater
2022-02-14 9:42 ` [PATCH 04/10] spi: aspeed: Add support for direct mapping Cédric Le Goater
2022-02-25 9:12 ` Pratyush Yadav
2022-02-27 21:06 ` Cédric Le Goater
2022-02-14 9:42 ` [PATCH 05/10] spi: aspeed: Adjust direct mapping to device size Cédric Le Goater
2022-02-14 9:42 ` [PATCH 06/10] spi: aspeed: Workaround AST2500 limitations Cédric Le Goater
2022-02-14 9:42 ` [PATCH 07/10] spi: aspeed: Add support for the AST2400 SPI controller Cédric Le Goater
2022-02-14 9:42 ` [PATCH 08/10] spi: aspeed: Calibrate read timings Cédric Le Goater
2022-02-25 9:18 ` Pratyush Yadav
2022-02-27 21:27 ` Cédric Le Goater
2022-02-14 9:42 ` [PATCH 09/10] ARM: dts: aspeed: Enable Dual SPI RX transfers Cédric Le Goater
2022-02-16 7:21 ` Joel Stanley
2022-02-14 9:42 ` [PATCH 10/10] spi: aspeed: Activate new spi-mem driver Cédric Le Goater
2022-02-16 7:02 ` Joel Stanley
2022-02-16 8:12 ` Cédric Le Goater
2022-02-16 7:21 ` [PATCH 00/10] spi: spi-mem: Add driver for Aspeed SMC controllers Joel Stanley
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