From: <Tudor.Ambarus@microchip.com>
To: <p.yadav@ti.com>, <miquel.raynal@bootlin.com>, <richard@nod.at>,
<vigneshr@ti.com>, <linux-mtd@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Cc: <nsekhar@ti.com>, <boris.brezillon@collabora.com>
Subject: Re: [PATCH v16 00/15] mtd: spi-nor: add xSPI Octal DTR support
Date: Wed, 28 Oct 2020 07:53:40 +0000 [thread overview]
Message-ID: <d0d702c1-761b-1480-c74d-135193b33c26@microchip.com> (raw)
In-Reply-To: <20201005153138.6437-1-p.yadav@ti.com>
Hi, Pratyush,
On 10/5/20 6:31 PM, Pratyush Yadav wrote:
> Tested on Micron MT35X and S28HS flashes for Octal DTR.
Do these flashes define the "Command Sequences to Change to
Octal DDR (8D-8D-8D) mode" table? Can't we use that table
instead of defining our own octal dtr enable functions?
I see that Mason used this table for a macronix flash:
https://patchwork.ozlabs.org/project/linux-mtd/patch/1590737775-4798-4-git-send-email-masonccyang@mxic.com.tw/
https://patchwork.ozlabs.org/project/linux-mtd/patch/1590737775-4798-8-git-send-email-masonccyang@mxic.com.tw/
Cheers,
ta
next prev parent reply other threads:[~2020-10-29 1:53 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-05 15:31 [PATCH v16 00/15] mtd: spi-nor: add xSPI Octal DTR support Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 01/15] mtd: spi-nor: core: use EOPNOTSUPP instead of ENOTSUPP Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 02/15] mtd: spi-nor: add spi_nor_controller_ops_{read_reg,write_reg,erase}() Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 03/15] mtd: spi-nor: add support for DTR protocol Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 04/15] mtd: spi-nor: sfdp: get command opcode extension type from BFPT Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 05/15] mtd: spi-nor: sfdp: parse xSPI Profile 1.0 table Pratyush Yadav
2020-10-27 9:58 ` Tudor.Ambarus
2020-10-05 15:31 ` [PATCH v16 06/15] mtd: spi-nor: core: use dummy cycle and address width info from SFDP Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 07/15] mtd: spi-nor: core: do 2 byte reads for SR and FSR in DTR mode Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 08/15] mtd: spi-nor: Introduce SNOR_F_IO_MODE_EN_VOLATILE Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 09/15] mtd: spi-nor: Parse SFDP SCCR Map Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 10/15] mtd: spi-nor: core: enable octal DTR mode when possible Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 11/15] mtd: spi-nor: sfdp: detect Soft Reset sequence support from BFPT Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 12/15] mtd: spi-nor: core: perform a Soft Reset on shutdown Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 13/15] mtd: spi-nor: core: disable Octal DTR mode on suspend Pratyush Yadav
2020-10-05 15:31 ` [PATCH v16 14/15] mtd: spi-nor: spansion: add support for Cypress Semper flash Pratyush Yadav
2020-11-07 7:58 ` Vignesh Raghavendra
2020-11-09 11:45 ` Pratyush Yadav
2020-11-09 13:28 ` Tudor.Ambarus
2020-10-05 15:31 ` [PATCH v16 15/15] mtd: spi-nor: micron-st: allow using MT35XU512ABA in Octal DTR mode Pratyush Yadav
2020-10-06 8:11 ` Tudor.Ambarus
2020-10-28 7:53 ` Tudor.Ambarus [this message]
2020-10-28 12:49 ` [PATCH v16 00/15] mtd: spi-nor: add xSPI Octal DTR support Pratyush Yadav
2020-10-28 15:21 ` Tudor.Ambarus
2020-10-28 20:02 ` Pratyush Yadav
2020-10-29 6:26 ` Vignesh Raghavendra
2020-11-09 17:25 ` Vignesh Raghavendra
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