From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Marek Vasut <marek.vasut@gmail.com>,
David Woodhouse <dwmw2@infradead.org>,
Brian Norris <computersforpeace@gmail.com>,
Richard Weinberger <richard@nod.at>,
linux-mtd@lists.infradead.org,
Miquel Raynal <miquel.raynal@bootlin.com>,
Vignesh Raghavendra <vigneshr@ti.com>
Cc: Boris Brezillon <bbrezillon@kernel.org>
Subject: Re: [PATCH v2] mtd: spi-nor: use spi-mem dirmap API
Date: Thu, 7 Nov 2019 23:56:28 +0300 [thread overview]
Message-ID: <9bdf7c8a-64ba-2813-cfa6-4ec6638c0bc1@cogentembedded.com> (raw)
In-Reply-To: <ef173d36-c918-4636-ace6-f6ba82dac672@cogentembedded.com>
On 11/07/2019 11:49 PM, Sergei Shtylyov wrote:
> Make use of the spi-mem direct mapping API to let advanced controllers
> optimize read/write operations when they support direct mapping.
>
> Based on the original patch by Boris Brezillon <boris.brezillon@bootlin.com>.
>
> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
>
> ---
Oope, forgot to mention the base. Was generated again mtd/fixes by mistake,
should still apply to spi-nor/next with only small offsets.
> Changes in version 2:
> - moved the spi_mem_dirmap_{read|write}() calls from spi_nor_{read|write}() to
> spi_nor_spimem_{read|write}_data().
>
> drivers/mtd/spi-nor/spi-nor.c | 125 +++++++++++++++++++++++++++++++++---------
> include/linux/mtd/spi-nor.h | 5 +
> 2 files changed, 104 insertions(+), 26 deletions(-)
[...]
MBR, Sergei
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next prev parent reply other threads:[~2019-11-07 20:56 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-16 17:49 [PATCH 0/2] Untangle Spansion S25F{L|S}512S chip IDs Sergei Shtylyov
2019-01-16 17:51 ` [PATCH 1/2] mtd: spi-nor: add Spansion S25FS512S ID Sergei Shtylyov
2019-01-22 10:18 ` Tudor.Ambarus
2019-01-24 11:55 ` [1/2] " Boris Brezillon
2019-01-16 17:53 ` [PATCH 2/2] mtd: spi-nor: refine Spansion S25FL512S ID Sergei Shtylyov
2019-01-22 10:18 ` Tudor.Ambarus
2019-01-24 11:55 ` [2/2] " Boris Brezillon
2019-03-05 14:05 ` [PATCH 2/2] " Geert Uytterhoeven
2019-03-05 14:05 ` Geert Uytterhoeven
2019-03-06 10:59 ` Tudor.Ambarus
2019-03-06 10:59 ` Tudor.Ambarus
2019-03-06 11:28 ` Tudor.Ambarus
2019-03-06 11:28 ` Tudor.Ambarus
2019-03-12 11:02 ` Geert Uytterhoeven
2019-03-12 11:02 ` Geert Uytterhoeven
2019-01-21 8:28 ` [PATCH 0/2] Untangle Spansion S25F{L|S}512S chip IDs Tudor.Ambarus
2019-01-21 17:40 ` Sergei Shtylyov
2019-05-31 18:31 ` [PATCH v4] mtd: devices: m25p80: Use the spi-mem dirmap API Sergei Shtylyov
2019-06-18 4:30 ` Vignesh Raghavendra
2019-07-03 20:26 ` [PATCH] mtd: chips: gen_probe: kill useless initializer in mtd_do_chip_probe() Sergei Shtylyov
2019-09-17 4:24 ` Vignesh Raghavendra
2019-09-17 19:28 ` [PATCH] mtd: cfi_util: use DIV_ROUND_UP() in cfi_udelay() Sergei Shtylyov
2019-09-17 19:43 ` Geert Uytterhoeven
2019-09-17 19:53 ` Sergei Shtylyov
2019-09-17 21:23 ` Geert Uytterhoeven
2019-09-18 5:45 ` Vignesh Raghavendra
2019-09-27 20:15 ` Sergei Shtylyov
2019-10-25 20:26 ` [PATCH] mtd: spi-nor: use spi-mem dirmap API Sergei Shtylyov
2019-10-26 7:36 ` Boris Brezillon
2019-11-07 18:51 ` Sergei Shtylyov
2019-11-07 20:49 ` [PATCH v2] " Sergei Shtylyov
2019-11-07 20:56 ` Sergei Shtylyov [this message]
2019-11-07 20:56 ` Sergei Shtylyov
2019-11-09 19:35 ` Boris Brezillon
2019-11-10 19:49 ` Sergei Shtylyov
2020-02-01 20:55 ` [PATCH] mtd: spi-nor: use le32_to_cpu_array() Sergei Shtylyov
2020-02-17 0:03 ` Tudor.Ambarus
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