From: Tudor Ambarus <tudor.ambarus@microchip.com> To: <michael@walle.cc>, <vigneshr@ti.com>, <p.yadav@ti.com> Cc: macromorgan@hotmail.com, jaimeliao@mxic.com.tw, Tudor Ambarus <tudor.ambarus@microchip.com>, richard@nod.at, esben@geanix.com, linux@rasmusvillemoes.dk, knaerzche@gmail.com, nicolas.ferre@microchip.com, linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org, code@reto-schneider.ch, miquel.raynal@bootlin.com, heiko.thiery@gmail.com, sr@denx.de, mail@david-bauer.net, zhengxunli@mxic.com.tw Subject: [PATCH v3 00/25] mtd: spi-nor: Clean params init Date: Fri, 29 Oct 2021 20:26:08 +0300 [thread overview] Message-ID: <20211029172633.886453-1-tudor.ambarus@microchip.com> (raw) Clean spi_nor_scan() and the flash parameters initialization code. Tested all the flashes from patch set. If someone can test the locking ops on few flashes would be great. It seems that my flashes have the non volatile bits weared out. This patch set is split from: https://lore.kernel.org/linux-mtd/20210727045222.905056-1-tudor.ambarus@microchip.com/ The ID collision series will be set in a dedicated patch set that will depend on this one. Changes in v3: - move late_init() in struct spi_nor_fixups and update patches accordingly. R-b tags were dropped. - new patch "mtd: spi-nor: sst: Get rid of SST_WRITE flash_info flag" moves manufacturer specific flag out of the core. - update methods description to make it clear who sets when - introduce flash_info flag masks to make it clear when one should be set. - rework "parse SFDP first idea". Tudor Ambarus (25): mtd: spi-nor: core: Fix spi_nor_flash_parameter otp description mtd: spi-nor: core: Use container_of to get the pointer to struct spi_nor mtd: spi-nor: Introduce spi_nor_set_mtd_info() mtd: spi-nor: Get rid of nor->page_size mtd: spi-nor: core: Introduce the late_init() hook mtd: spi-nor: atmel: Use flash late_init() for locking mtd: spi-nor: sst: Use flash late_init() for locking mtd: spi-nor: winbond: Use manufacturer late_init() for OTP ops mtd: spi-nor: xilinx: Use manufacturer late_init() to set setup method mtd: spi-nor: sst: Use manufacturer late_init() to set _write() mtd: spi-nor: spansion: Use manufacturer late_init() mtd: spi-nor: core: Call spi_nor_post_sfdp_fixups() only when SFDP is defined mtd: spi-nor: sst: Get rid of SST_WRITE flash_info flag mtd: spi-nor: Introduce flash_info flags masks mtd: spi-nor: Introduce spi_nor_nonsfdp_init_flags() mtd: spi-nor: Introduce spi_nor_init_fixup_flags() mtd: spi-nor: core: Introduce SPI_NOR_PARSE_SFDP mtd: spi-nor: core: Init flash params based on SFDP first for new flash additions mtd: spi-nor: core: Move spi_nor_set_addr_width() in spi_nor_setup() mtd: spi-nor: sst: sst26vf064b: Init flash based on SFDP mtd: spi-nor: winbond: w25q256jvm: Init flash based on SFDP mtd: spi-nor: spansion: s25fl256s0: Skip SFDP parsing mtd: spi-nor: gigadevice: gd25q256: Init flash based on SFDP mtd: spi-nor: issi: is25lp256: Init flash based on SFDP mtd: spi-nor: macronix: mx25l25635e: Init flash based on SFDP drivers/mtd/spi-nor/atmel.c | 8 +- drivers/mtd/spi-nor/core.c | 480 +++++++++++++++++-------------- drivers/mtd/spi-nor/core.h | 106 ++++--- drivers/mtd/spi-nor/gigadevice.c | 7 +- drivers/mtd/spi-nor/issi.c | 6 +- drivers/mtd/spi-nor/macronix.c | 15 +- drivers/mtd/spi-nor/micron-st.c | 20 +- drivers/mtd/spi-nor/otp.c | 2 +- drivers/mtd/spi-nor/spansion.c | 15 +- drivers/mtd/spi-nor/sst.c | 105 ++++--- drivers/mtd/spi-nor/swp.c | 2 +- drivers/mtd/spi-nor/winbond.c | 7 +- drivers/mtd/spi-nor/xilinx.c | 21 +- include/linux/mtd/spi-nor.h | 2 - 14 files changed, 460 insertions(+), 336 deletions(-) -- 2.25.1 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/
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From: Tudor Ambarus <tudor.ambarus@microchip.com> To: <michael@walle.cc>, <vigneshr@ti.com>, <p.yadav@ti.com> Cc: macromorgan@hotmail.com, jaimeliao@mxic.com.tw, Tudor Ambarus <tudor.ambarus@microchip.com>, richard@nod.at, esben@geanix.com, linux@rasmusvillemoes.dk, knaerzche@gmail.com, linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org, code@reto-schneider.ch, miquel.raynal@bootlin.com, heiko.thiery@gmail.com, sr@denx.de, figgyc@figgyc.uk, mail@david-bauer.net, zhengxunli@mxic.com.tw Subject: [PATCH v3 00/25] mtd: spi-nor: Clean params init Date: Fri, 29 Oct 2021 20:26:08 +0300 [thread overview] Message-ID: <20211029172633.886453-1-tudor.ambarus@microchip.com> (raw) Clean spi_nor_scan() and the flash parameters initialization code. Tested all the flashes from patch set. If someone can test the locking ops on few flashes would be great. It seems that my flashes have the non volatile bits weared out. This patch set is split from: https://lore.kernel.org/linux-mtd/20210727045222.905056-1-tudor.ambarus@microchip.com/ The ID collision series will be set in a dedicated patch set that will depend on this one. Changes in v3: - move late_init() in struct spi_nor_fixups and update patches accordingly. R-b tags were dropped. - new patch "mtd: spi-nor: sst: Get rid of SST_WRITE flash_info flag" moves manufacturer specific flag out of the core. - update methods description to make it clear who sets when - introduce flash_info flag masks to make it clear when one should be set. - rework "parse SFDP first idea". Tudor Ambarus (25): mtd: spi-nor: core: Fix spi_nor_flash_parameter otp description mtd: spi-nor: core: Use container_of to get the pointer to struct spi_nor mtd: spi-nor: Introduce spi_nor_set_mtd_info() mtd: spi-nor: Get rid of nor->page_size mtd: spi-nor: core: Introduce the late_init() hook mtd: spi-nor: atmel: Use flash late_init() for locking mtd: spi-nor: sst: Use flash late_init() for locking mtd: spi-nor: winbond: Use manufacturer late_init() for OTP ops mtd: spi-nor: xilinx: Use manufacturer late_init() to set setup method mtd: spi-nor: sst: Use manufacturer late_init() to set _write() mtd: spi-nor: spansion: Use manufacturer late_init() mtd: spi-nor: core: Call spi_nor_post_sfdp_fixups() only when SFDP is defined mtd: spi-nor: sst: Get rid of SST_WRITE flash_info flag mtd: spi-nor: Introduce flash_info flags masks mtd: spi-nor: Introduce spi_nor_nonsfdp_init_flags() mtd: spi-nor: Introduce spi_nor_init_fixup_flags() mtd: spi-nor: core: Introduce SPI_NOR_PARSE_SFDP mtd: spi-nor: core: Init flash params based on SFDP first for new flash additions mtd: spi-nor: core: Move spi_nor_set_addr_width() in spi_nor_setup() mtd: spi-nor: sst: sst26vf064b: Init flash based on SFDP mtd: spi-nor: winbond: w25q256jvm: Init flash based on SFDP mtd: spi-nor: spansion: s25fl256s0: Skip SFDP parsing mtd: spi-nor: gigadevice: gd25q256: Init flash based on SFDP mtd: spi-nor: issi: is25lp256: Init flash based on SFDP mtd: spi-nor: macronix: mx25l25635e: Init flash based on SFDP drivers/mtd/spi-nor/atmel.c | 8 +- drivers/mtd/spi-nor/core.c | 480 +++++++++++++++++-------------- drivers/mtd/spi-nor/core.h | 106 ++++--- drivers/mtd/spi-nor/gigadevice.c | 7 +- drivers/mtd/spi-nor/issi.c | 6 +- drivers/mtd/spi-nor/macronix.c | 15 +- drivers/mtd/spi-nor/micron-st.c | 20 +- drivers/mtd/spi-nor/otp.c | 2 +- drivers/mtd/spi-nor/spansion.c | 15 +- drivers/mtd/spi-nor/sst.c | 105 ++++--- drivers/mtd/spi-nor/swp.c | 2 +- drivers/mtd/spi-nor/winbond.c | 7 +- drivers/mtd/spi-nor/xilinx.c | 21 +- include/linux/mtd/spi-nor.h | 2 - 14 files changed, 460 insertions(+), 336 deletions(-) -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2021-10-29 17:27 UTC|newest] Thread overview: 156+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-10-29 17:26 Tudor Ambarus [this message] 2021-10-29 17:26 ` [PATCH v3 00/25] mtd: spi-nor: Clean params init Tudor Ambarus 2021-10-29 17:26 ` [PATCH v3 01/25] mtd: spi-nor: core: Fix spi_nor_flash_parameter otp description Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 8:18 ` Michael Walle 2021-11-09 8:18 ` Michael Walle 2021-10-29 17:26 ` [PATCH v3 02/25] mtd: spi-nor: core: Use container_of to get the pointer to struct spi_nor Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 8:21 ` Michael Walle 2021-11-09 8:21 ` Michael Walle 2021-11-15 10:59 ` Pratyush Yadav 2021-11-15 10:59 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 03/25] mtd: spi-nor: Introduce spi_nor_set_mtd_info() Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 8:22 ` Michael Walle 2021-11-09 8:22 ` Michael Walle 2021-11-15 18:52 ` Pratyush Yadav 2021-11-15 18:52 ` Pratyush Yadav 2021-11-16 14:25 ` Tudor.Ambarus 2021-11-16 14:25 ` Tudor.Ambarus 2021-11-16 18:11 ` Pratyush Yadav 2021-11-16 18:11 ` Pratyush Yadav 2021-11-17 14:36 ` Tudor.Ambarus 2021-11-17 14:36 ` Tudor.Ambarus 2021-11-19 18:23 ` Pratyush Yadav 2021-11-19 18:23 ` Pratyush Yadav 2021-11-22 8:38 ` Tudor.Ambarus 2021-11-22 8:38 ` Tudor.Ambarus 2021-10-29 17:26 ` [PATCH v3 04/25] mtd: spi-nor: Get rid of nor->page_size Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 8:24 ` Michael Walle 2021-11-09 8:24 ` Michael Walle 2021-11-09 8:34 ` Tudor.Ambarus 2021-11-09 8:34 ` Tudor.Ambarus 2021-10-29 17:26 ` [PATCH v3 05/25] mtd: spi-nor: core: Introduce the late_init() hook Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 9:31 ` Michael Walle 2021-11-09 9:31 ` Michael Walle 2021-11-15 18:56 ` Pratyush Yadav 2021-11-15 18:56 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 06/25] mtd: spi-nor: atmel: Use flash late_init() for locking Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 9:31 ` Michael Walle 2021-11-09 9:31 ` Michael Walle 2021-11-15 18:59 ` Pratyush Yadav 2021-11-15 18:59 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 07/25] mtd: spi-nor: sst: " Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 9:34 ` Michael Walle 2021-11-09 9:34 ` Michael Walle 2021-11-15 19:00 ` Pratyush Yadav 2021-11-15 19:00 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 08/25] mtd: spi-nor: winbond: Use manufacturer late_init() for OTP ops Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 9:36 ` Michael Walle 2021-11-09 9:36 ` Michael Walle 2021-11-15 19:00 ` Pratyush Yadav 2021-11-15 19:00 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 09/25] mtd: spi-nor: xilinx: Use manufacturer late_init() to set setup method Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 9:43 ` Michael Walle 2021-11-09 9:43 ` Michael Walle 2021-11-15 19:01 ` Pratyush Yadav 2021-11-15 19:01 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 10/25] mtd: spi-nor: sst: Use manufacturer late_init() to set _write() Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 9:47 ` Michael Walle 2021-11-09 9:47 ` Michael Walle 2021-11-09 10:22 ` Tudor.Ambarus 2021-11-09 10:22 ` Tudor.Ambarus 2021-11-09 10:23 ` Tudor.Ambarus 2021-11-09 10:23 ` Tudor.Ambarus 2021-11-09 10:24 ` Michael Walle 2021-11-09 10:24 ` Michael Walle 2021-11-15 19:03 ` Pratyush Yadav 2021-11-15 19:03 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 11/25] mtd: spi-nor: spansion: Use manufacturer late_init() Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 9:48 ` Michael Walle 2021-11-09 9:48 ` Michael Walle 2021-11-15 19:06 ` Pratyush Yadav 2021-11-15 19:06 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 12/25] mtd: spi-nor: core: Call spi_nor_post_sfdp_fixups() only when SFDP is defined Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 10:18 ` Michael Walle 2021-11-09 10:18 ` Michael Walle 2021-10-29 17:26 ` [PATCH v3 13/25] mtd: spi-nor: sst: Get rid of SST_WRITE flash_info flag Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-09 12:21 ` Michael Walle 2021-11-09 12:21 ` Michael Walle 2021-11-09 12:31 ` Tudor.Ambarus 2021-11-09 12:31 ` Tudor.Ambarus 2021-11-12 21:28 ` Michael Walle 2021-11-12 21:28 ` Michael Walle 2021-10-29 17:26 ` [PATCH v3 14/25] mtd: spi-nor: Introduce flash_info flags masks Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-12 21:50 ` Michael Walle 2021-11-12 21:50 ` Michael Walle 2021-11-15 4:55 ` Tudor.Ambarus 2021-11-15 4:55 ` Tudor.Ambarus 2021-10-29 17:26 ` [PATCH v3 15/25] mtd: spi-nor: Introduce spi_nor_nonsfdp_init_flags() Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-15 19:12 ` Pratyush Yadav 2021-11-15 19:12 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 16/25] mtd: spi-nor: Introduce spi_nor_init_fixup_flags() Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-16 10:57 ` Pratyush Yadav 2021-11-16 10:57 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 17/25] mtd: spi-nor: core: Introduce SPI_NOR_PARSE_SFDP Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-10-29 17:26 ` [PATCH v3 18/25] mtd: spi-nor: core: Init flash params based on SFDP first for new flash additions Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-16 11:07 ` Pratyush Yadav 2021-11-16 11:07 ` Pratyush Yadav 2021-10-29 17:26 ` [PATCH v3 19/25] mtd: spi-nor: core: Move spi_nor_set_addr_width() in spi_nor_setup() Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-11-12 21:53 ` Michael Walle 2021-11-12 21:53 ` Michael Walle 2021-10-29 17:26 ` [PATCH v3 20/25] mtd: spi-nor: sst: sst26vf064b: Init flash based on SFDP Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-10-29 17:31 ` Tudor.Ambarus 2021-10-29 17:31 ` Tudor.Ambarus 2021-11-09 12:25 ` Michael Walle 2021-11-09 12:25 ` Michael Walle 2021-11-09 12:33 ` Tudor.Ambarus 2021-11-09 12:33 ` Tudor.Ambarus 2021-11-09 12:37 ` Michael Walle 2021-11-09 12:37 ` Michael Walle 2021-10-29 17:26 ` [PATCH v3 21/25] mtd: spi-nor: winbond: w25q256jvm: " Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-10-29 17:31 ` Tudor.Ambarus 2021-10-29 17:31 ` Tudor.Ambarus 2021-10-29 17:26 ` [PATCH v3 22/25] mtd: spi-nor: spansion: s25fl256s0: Skip SFDP parsing Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-10-29 17:26 ` [PATCH v3 23/25] mtd: spi-nor: gigadevice: gd25q256: Init flash based on SFDP Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-10-29 17:33 ` Tudor.Ambarus 2021-10-29 17:33 ` Tudor.Ambarus 2021-10-29 17:26 ` [PATCH v3 24/25] mtd: spi-nor: issi: is25lp256: " Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-10-29 17:33 ` Tudor.Ambarus 2021-10-29 17:33 ` Tudor.Ambarus 2021-10-29 17:26 ` [PATCH v3 25/25] mtd: spi-nor: macronix: mx25l25635e: " Tudor Ambarus 2021-10-29 17:26 ` Tudor Ambarus 2021-10-29 17:34 ` Tudor.Ambarus 2021-10-29 17:34 ` Tudor.Ambarus 2021-11-08 10:15 ` [PATCH v3 00/25] mtd: spi-nor: Clean params init Tudor.Ambarus 2021-11-08 10:15 ` Tudor.Ambarus 2021-11-08 10:31 ` Michael Walle 2021-11-08 10:31 ` Michael Walle 2021-11-16 11:36 ` Pratyush Yadav 2021-11-16 11:36 ` Pratyush Yadav 2021-11-16 11:56 ` Michael Walle 2021-11-16 11:56 ` Michael Walle 2021-11-17 13:17 ` (subset)[PATCH " Tudor Ambarus 2021-11-17 13:17 ` Tudor Ambarus
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