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Message-ID: <20200302180730.1886678-1-tudor.ambarus@microchip.com>
Date: Mon, 2 Mar 2020 18:07:44 +0000
From: <Tudor.Ambarus@...rochip.com>
To: <bbrezillon@...nel.org>, <vigneshr@...com>,
<linux-mtd@...ts.infradead.org>
CC: <miquel.raynal@...tlin.com>, <richard@....at>, <joel@....id.au>,
<andrew@...id.au>, <Nicolas.Ferre@...rochip.com>,
<alexandre.belloni@...tlin.com>, <Ludovic.Desroches@...rochip.com>,
<matthias.bgg@...il.com>, <vz@...ia.com>,
<michal.simek@...inx.com>, <ludovic.barre@...com>,
<john.garry@...wei.com>, <tglx@...utronix.de>,
<nishkadg.linux@...il.com>, <michael@...le.cc>,
<dinguyen@...nel.org>, <thor.thayer@...ux.intel.com>,
<swboyd@...omium.org>, <opensource@...ayne.com>,
<mika.westerberg@...ux.intel.com>, <kstewart@...uxfoundation.org>,
<allison@...utok.net>, <jethro@...tanix.com>, <info@...ux.net>,
<alexander.sverdlin@...ia.com>, <rfontana@...hat.com>,
<linux-kernel@...r.kernel.org>,
<linux-mediatek@...ts.infradead.org>,
<linux-aspeed@...ts.ozlabs.org>,
<linux-arm-kernel@...ts.infradead.org>,
<Tudor.Ambarus@...rochip.com>
Subject: [PATCH 00/23] mtd: spi-nor: Move manufacturer/SFDP code out of the
core
From: Tudor Ambarus <tudor.ambarus@...rochip.com>
Hello,
This patch series is an attempt at getting all manufacturer specific
quirks/code out of the core to make the core logic more readable and
thus ease maintainance.
This is a respin of the last chunk of Boris's work from
https://patchwork.ozlabs.org/cover/1009290/.
Tested an erase-write-read-compare with a 1MB file on the following
flashes: mx25l25635e, w25q128, n25q256a, is25lp256, s25fl256s0,
gd25q256.
Boris Brezillon (21):
mtd: spi-nor: Stop prefixing generic functions with a manufacturer
name
mtd: spi-nor: Prepare core / manufacturer code split
mtd: spi-nor: Expose stuctures and functions to manufacturer drivers
mtd: spi-nor: Add the concept of SPI NOR manufacturer driver
mtd: spi-nor: Move Atmel bits out of core.c
mtd: spi-nor: Move Eon bits out of core.c
mtd: spi-nor: Move ESMT bits out of core.c
mtd: spi-nor: Move Everspin bits out of core.c
mtd: spi-nor: Move Fujitsu bits out of core.c
mtd: spi-nor: Move GigaDevice bits out of core.c
mtd: spi-nor: Move Intel bits out of core.c
mtd: spi-nor: Move ISSI bits out of core.c
mtd: spi-nor: Move Macronix bits out of core.c
mtd: spi-nor: Move Micron/ST bits out of core.c
mtd: spi-nor: Move Spansion bits out of core.c
mtd: spi-nor: Move SST bits out of core.c
mtd: spi-nor: Move Winbond bits out of core.c
mtd: spi-nor: Move Catalyst bits out of core.c
mtd: spi-nor: Move Xilinx bits out of core.c
mtd: spi-nor: Move XMC bits out of core.c
mtd: spi-nor: Get rid of the now empty spi_nor_ids[] table
Tudor Ambarus (2):
mtd: spi-nor: Move SFDP logic out of the core
mtd: spi-nor: Trim what is exposed in spi-nor.h
drivers/mtd/spi-nor/Kconfig | 83 +-
drivers/mtd/spi-nor/Makefile | 26 +-
drivers/mtd/spi-nor/atmel.c | 46 +
drivers/mtd/spi-nor/catalyst.c | 29 +
drivers/mtd/spi-nor/controllers/Kconfig | 83 +
drivers/mtd/spi-nor/controllers/Makefile | 9 +
.../spi-nor/{ => controllers}/aspeed-smc.c | 0
.../{ => controllers}/cadence-quadspi.c | 0
.../mtd/spi-nor/{ => controllers}/hisi-sfc.c | 0
.../spi-nor/{ => controllers}/intel-spi-pci.c | 0
.../{ => controllers}/intel-spi-platform.c | 0
.../mtd/spi-nor/{ => controllers}/intel-spi.c | 0
.../mtd/spi-nor/{ => controllers}/intel-spi.h | 0
.../spi-nor/{ => controllers}/mtk-quadspi.c | 0
.../mtd/spi-nor/{ => controllers}/nxp-spifi.c | 0
drivers/mtd/spi-nor/{spi-nor.c => core.c} | 2503 ++---------------
drivers/mtd/spi-nor/core.h | 432 +++
drivers/mtd/spi-nor/eon.c | 34 +
drivers/mtd/spi-nor/esmt.c | 25 +
drivers/mtd/spi-nor/everspin.c | 27 +
drivers/mtd/spi-nor/fujitsu.c | 20 +
drivers/mtd/spi-nor/gigadevice.c | 59 +
drivers/mtd/spi-nor/intel.c | 32 +
drivers/mtd/spi-nor/issi.c | 83 +
drivers/mtd/spi-nor/macronix.c | 98 +
drivers/mtd/spi-nor/micron-st.c | 129 +
drivers/mtd/spi-nor/sfdp.c | 1206 ++++++++
drivers/mtd/spi-nor/sfdp.h | 98 +
drivers/mtd/spi-nor/spansion.c | 95 +
drivers/mtd/spi-nor/sst.c | 151 +
drivers/mtd/spi-nor/winbond.c | 113 +
drivers/mtd/spi-nor/xilinx.c | 94 +
drivers/mtd/spi-nor/xmc.c | 23 +
include/linux/mtd/spi-nor.h | 257 +-
34 files changed, 3121 insertions(+), 2634 deletions(-)
create mode 100644 drivers/mtd/spi-nor/atmel.c
create mode 100644 drivers/mtd/spi-nor/catalyst.c
create mode 100644 drivers/mtd/spi-nor/controllers/Kconfig
create mode 100644 drivers/mtd/spi-nor/controllers/Makefile
rename drivers/mtd/spi-nor/{ => controllers}/aspeed-smc.c (100%)
rename drivers/mtd/spi-nor/{ => controllers}/cadence-quadspi.c (100%)
rename drivers/mtd/spi-nor/{ => controllers}/hisi-sfc.c (100%)
rename drivers/mtd/spi-nor/{ => controllers}/intel-spi-pci.c (100%)
rename drivers/mtd/spi-nor/{ => controllers}/intel-spi-platform.c (100%)
rename drivers/mtd/spi-nor/{ => controllers}/intel-spi.c (100%)
rename drivers/mtd/spi-nor/{ => controllers}/intel-spi.h (100%)
rename drivers/mtd/spi-nor/{ => controllers}/mtk-quadspi.c (100%)
rename drivers/mtd/spi-nor/{ => controllers}/nxp-spifi.c (100%)
rename drivers/mtd/spi-nor/{spi-nor.c => core.c} (52%)
create mode 100644 drivers/mtd/spi-nor/core.h
create mode 100644 drivers/mtd/spi-nor/eon.c
create mode 100644 drivers/mtd/spi-nor/esmt.c
create mode 100644 drivers/mtd/spi-nor/everspin.c
create mode 100644 drivers/mtd/spi-nor/fujitsu.c
create mode 100644 drivers/mtd/spi-nor/gigadevice.c
create mode 100644 drivers/mtd/spi-nor/intel.c
create mode 100644 drivers/mtd/spi-nor/issi.c
create mode 100644 drivers/mtd/spi-nor/macronix.c
create mode 100644 drivers/mtd/spi-nor/micron-st.c
create mode 100644 drivers/mtd/spi-nor/sfdp.c
create mode 100644 drivers/mtd/spi-nor/sfdp.h
create mode 100644 drivers/mtd/spi-nor/spansion.c
create mode 100644 drivers/mtd/spi-nor/sst.c
create mode 100644 drivers/mtd/spi-nor/winbond.c
create mode 100644 drivers/mtd/spi-nor/xilinx.c
create mode 100644 drivers/mtd/spi-nor/xmc.c
--
2.23.0
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