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Date: Mon, 23 May 2022 11:24:59 +0200 From: Miquel Raynal <miquel.raynal@...tlin.com> To: Linus Torvalds <torvalds@...ux-foundation.org> Cc: linux-mtd@...ts.infradead.org, Richard Weinberger <richard@....at>, Tudor Ambarus <Tudor.Ambarus@...rochip.com>, Vignesh Raghavendra <vigneshr@...com>, Frieder Schrempf <frieder.schrempf@...tron.de>, Michael Walle <michael@...le.cc>, Pratyush Yadav <p.yadav@...com>, linux-kernel@...r.kernel.org Subject: [GIT PULL] mtd: Changes for 5.19 Hello Linus, This is the MTD PR for 5.19-rc1. Thanks, Miquèl The following changes since commit b2d229d4ddb17db541098b83524d901257e93845: Linux 5.18-rc3 (2022-04-17 13:57:31 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git tags/mtd/for-5.19 for you to fetch changes up to 2c51d0d88020b4d3c9bbe7d9df2796b2c2ce05b8: Merge tag 'nand/for-5.19' into mtd/next (2022-05-20 13:59:25 +0200) ---------------------------------------------------------------- MTD core changes: * Call of_platform_populate() for MTD partitions * Check devicetree alias for index * mtdoops: - Add a timestamp to the mtdoops header. - Create a header structure for the saved mtdoops. - Fix the size of the header read buffer. * mtdblock: Warn if opened on NAND * Bindings: - reserved-memory: Support MTD/block device - jedec,spi-nor: remove unneeded properties - Extend fixed-partitions binding - Add Sercomm (Suzhou) Corporation vendor prefix MTD driver changes: * st_spi_fsm: add missing clk_disable_unprepare() in stfsm_remove() * phram: - Allow cached mappings - Allow probing via reserved-memory * maps: ixp4xx: Drop driver * bcm47xxpart: Print correct offset on read error CFI driver changes: * Rename chip_ready variables * Add S29GL064N ID definition * Use chip_ready() for write on S29GL064N * Move and rename chip_check/chip_ready/chip_good_for_write NAND core changes: * Print offset instead of page number for bad blocks Raw NAND controller drivers: * Cadence: Fix possible null-ptr-deref in cadence_nand_dt_probe() * CS553X: simplify the return expression of cs553x_write_ctrl_byte() * Davinci: Remove redundant unsigned comparison to zero * Denali: Use managed device resources * GPMI: - Add large oob bch setting support - Rename the variable ecc_chunk_size - Uninline the gpmi_check_ecc function - Add strict ecc strength check - Refactor BCH geometry settings function * Intel: Fix possible null-ptr-deref in ebu_nand_probe() * MPC5121: Check before clk_disable_unprepare() not needed * Mtk: - MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK - Also parse the default nand-ecc-engine property if available - Make mtk_ecc.c a separated module * OMAP ELM: - Convert the bindings to yaml - Describe the bindings for AM64 ELM - Add support for its compatible * Renesas: Use runtime PM instead of the raw clock API and update the bindings accordingly * Rockchip: Check before clk_disable_unprepare() not needed * TMIO: Check return value after calling platform_get_resource() Raw NAND chip driver: * Kioxia: Add support for TH58NVG3S0HBAI4 and TC58NVG0S3HTA00 SPI-NAND chip drivers: * Gigadevice: - Add support for: - GD5FxGM7xExxG - GD5F{2,4}GQ5xExxG - GD5F1GQ5RExxG - GD5FxGQ4xExxG - Fix Quad IO for GD5F1GQ5UExxG * XTX: Add support for XT26G0xA SPI NOR core changes: * Read back written SR value to make sure the write was done correctly. * Introduce a common function for Read ID that manufacturer drivers can use to verify the Octal DTR switch worked correctly. * Add helpers for read/write any register commands so manufacturer drivers don't open code it every time. * Clarify rdsr dummy cycles documentation. * Add debugfs entry to expose internal flash parameters and state. SPI NOR manufacturer drivers changes: * Add support for Winbond W25Q512NW-IM, and Eon EN25QH256A. * Move spi_nor_write_ear() to Winbond module since only Winbond flashes use it. * Rework Micron and Cypress Octal DTR enable methods to improve readability. * Use the common Read ID function to verify switch to Octal DTR mode for Micron and Cypress flashes. * Skip polling status on volatile register writes for Micron and Cypress flashes since the operation is instant. ---------------------------------------------------------------- Andreas Böhler (1): mtd: rawnand: add support for Toshiba TC58NVG0S3HTA00 NAND flash Bjørn Mork (1): mtdblock: warn if opened on NAND Chen-Tsung Hsieh (1): mtd: spi-nor: core: Check written SR value in spi_nor_write_16bit_sr_and_check() Chuanhong Guo (7): mtd: spinand: gigadevice: fix Quad IO for GD5F1GQ5UExxG mtd: spinand: gigadevice: add support for GD5FxGQ4xExxG mtd: spinand: gigadevice: add support for GD5F1GQ5RExxG mtd: spinand: gigadevice: add support for GD5F{2, 4}GQ5xExxG mtd: spinand: gigadevice: add support for GD5FxGM7xExxG mtd: nand: make mtk_ecc.c a separated module mtd: nand: mtk-ecc: also parse nand-ecc-engine if available Felix Matouschek (1): mtd: spinand: Add support for XTX XT26G0xA Geert Uytterhoeven (1): mtd: nand: MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK Han Xu (5): mtd: rawnand: gpmi: Refactor bch geometry settings function mtd: rawnand: gpmi: Add strict ecc strength check mtd: rawnand: gpmi: Uninline the gpmi_check_ecc function mtd: rawnand: gpmi: Rename the variable ecc_chunk_size mtd: rawnand: gpmi: Add large oob bch setting support Jean-Marc Eurin (3): mtd: mtdoops: Fix the size of the header read buffer. mtd: mtdoops: Create a header structure for the saved mtdoops. mtd: mtdoops: Add a timestamp to the mtdoops header. Krzysztof Kozlowski (1): dt-bindings: mtd: jedec, spi-nor: remove unneeded properties Leon M. George (1): mtd: spi-nor: support eon en25qh256a variant Linus Walleij (1): mtd: maps: ixp4xx: Drop driver Michael Walle (5): mtd: spi-nor: amend the rdsr dummy cycles documentation mtd: spi-nor: move spi_nor_write_ear() to winbond module mtd: spi-nor: export spi_nor_hwcaps_pp2cmd() mtd: spi-nor: expose internal parameters via debugfs mtd: spi-nor: debugfs: fix format specifier Mikhail Zhilkin (2): dt-bindings: Add Sercomm (Suzhou) Corporation vendor prefix dt-bindings: mtd: partitions: Extend fixed-partitions binding Minghao Chi (1): mtd: rawnand: cs553x: simplify the return expression of cs553x_write_ctrl_byte() Miquel Raynal (5): Merge tag 'mtd/mtk-spi-nand-for-5.19' into nand/next dt-bindings: mtd: renesas: Fix the NAND controller description mtd: rawnand: renesas: Use runtime PM instead of the raw clock API Merge tag 'spi-nor/for-5.19' into mtd/next Merge tag 'nand/for-5.19' into mtd/next Phil Edworthy (2): mtd: rawnand: rockchip: Check before clk_disable_unprepare() not needed mtd: rawnand: mpc5121: Check before clk_disable_unprepare() not needed Rafał Miłecki (3): mtd: parsers: bcm47xxpart: print correct offset on read error mtd: rawnand: print offset instead of page number for bad blocks mtd: call of_platform_populate() for MTD partitions Rickard x Andersson (1): mtd: rawnand: kioxia: Add support for TH58NVG3S0HBAI4 Roger Quadros (3): dt-bindings: mtd: ti,elm: Convert to yaml dt-bindings: mtd: ti,elm: Add support for AM64 ELM mtd: rawnand: omap_elm: Add compatible for AM64 ELM Shaik Sajida Bhanu (1): mtd: spi-nor: winbond: add support for W25Q512NW-IM Tokunori Ikegami (4): mtd: cfi_cmdset_0002: Move and rename chip_check/chip_ready/chip_good_for_write mtd: cfi_cmdset_0002: Use chip_ready() for write on S29GL064N mtd: cfi_cmdset_0002: Add S29GL064N ID definition mtd: cfi_cmdset_0002: Rename chip_ready variables Tudor Ambarus (11): mtd: spi-nor: Rename method, s/spi_nor_match_id/spi_nor_match_name mtd: spi-nor: Introduce spi_nor_match_id() mtd: spi-nor: core: Use auto-detection only once mtd: spi-nor: core: Introduce method for RDID op mtd: spi-nor: manufacturers: Use spi_nor_read_id() core method mtd: spi-nor: core: Add helpers to read/write any register mtd: spi-nor: micron-st: Rework spi_nor_micron_octal_dtr_enable() mtd: spi-nor: spansion: Rework spi_nor_cypress_octal_dtr_enable() mtd: spi-nor: Introduce templates for SPI NOR operations mtd: spi-nor: spansion: Remove status polling on volatile registers write mtd: spi-nor: micron-st: Remove status polling on volatile registers write Vincent Whitchurch (4): mtd: core: Check devicetree alias for index dt-bindings: reserved-memory: Support MTD/block device mtd: phram: Allow probing via reserved-memory mtd: phram: Allow cached mappings Wang Weiyang (1): mtd: rawnand: davinci: Remove redundant unsigned comparison to zero Yang Yingliang (4): mtd: rawnand: cadence: fix possible null-ptr-deref in cadence_nand_dt_probe() mtd: rawnand: intel: fix possible null-ptr-deref in ebu_nand_probe() mtd: rawnand: tmio: check return value after calling platform_get_resource() mtd: st_spi_fsm: add missing clk_disable_unprepare() in stfsm_remove() Zheyu Ma (1): mtd: rawnand: denali: Use managed device resources Documentation/devicetree/bindings/mtd/elm.txt | 16 -- Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 8 - .../devicetree/bindings/mtd/partitions/fixed-partitions.yaml | 55 +++++- Documentation/devicetree/bindings/mtd/renesas-nandc.yaml | 5 + Documentation/devicetree/bindings/mtd/ti,elm.yaml | 72 +++++++ Documentation/devicetree/bindings/reserved-memory/phram.yaml | 47 +++++ Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 + drivers/mtd/chips/cfi_cmdset_0002.c | 112 +++++------ drivers/mtd/devices/phram.c | 108 +++++++++- drivers/mtd/devices/st_spi_fsm.c | 2 + drivers/mtd/maps/Kconfig | 9 - drivers/mtd/maps/Makefile | 1 - drivers/mtd/maps/ixp4xx.c | 262 ------------------------ drivers/mtd/mtdblock.c | 8 +- drivers/mtd/mtdcore.c | 11 +- drivers/mtd/mtdoops.c | 61 +++--- drivers/mtd/mtdpart.c | 9 + drivers/mtd/nand/Kconfig | 8 + drivers/mtd/nand/Makefile | 1 + drivers/mtd/nand/{raw/mtk_ecc.c => ecc-mtk.c} | 8 +- drivers/mtd/nand/raw/Kconfig | 1 + drivers/mtd/nand/raw/Makefile | 2 +- drivers/mtd/nand/raw/cadence-nand-controller.c | 5 +- drivers/mtd/nand/raw/cs553x_nand.c | 7 +- drivers/mtd/nand/raw/davinci_nand.c | 2 +- drivers/mtd/nand/raw/denali_pci.c | 15 +- drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 296 ++++++++++++++++++++++++---- drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.h | 12 +- drivers/mtd/nand/raw/intel-nand-controller.c | 2 +- drivers/mtd/nand/raw/mpc5121_nfc.c | 3 +- drivers/mtd/nand/raw/mtk_nand.c | 2 +- drivers/mtd/nand/raw/nand_base.c | 9 +- drivers/mtd/nand/raw/nand_ids.c | 6 + drivers/mtd/nand/raw/nand_toshiba.c | 6 +- drivers/mtd/nand/raw/omap_elm.c | 1 + drivers/mtd/nand/raw/renesas-nand-controller.c | 51 +++-- drivers/mtd/nand/raw/rockchip-nand-controller.c | 20 +- drivers/mtd/nand/raw/tmio_nand.c | 3 + drivers/mtd/nand/spi/Makefile | 2 +- drivers/mtd/nand/spi/core.c | 1 + drivers/mtd/nand/spi/gigadevice.c | 158 ++++++++++++++- drivers/mtd/nand/spi/xtx.c | 129 ++++++++++++ drivers/mtd/parsers/bcm47xxpart.c | 2 +- drivers/mtd/spi-nor/Makefile | 1 + drivers/mtd/spi-nor/core.c | 286 +++++++++++++-------------- drivers/mtd/spi-nor/core.h | 123 +++++++++++- drivers/mtd/spi-nor/debugfs.c | 249 +++++++++++++++++++++++ drivers/mtd/spi-nor/eon.c | 3 +- drivers/mtd/spi-nor/micron-st.c | 181 ++++++++--------- drivers/mtd/spi-nor/spansion.c | 187 +++++++++--------- drivers/mtd/spi-nor/winbond.c | 45 ++++- drivers/mtd/spi-nor/xilinx.c | 12 +- drivers/of/platform.c | 1 + include/linux/mtd/cfi.h | 1 + .../mtd/nand/raw/mtk_ecc.h => include/linux/mtd/nand-ecc-mtk.h | 0 include/linux/mtd/spi-nor.h | 4 +- include/linux/mtd/spinand.h | 1 + 57 files changed, 1772 insertions(+), 862 deletions(-) delete mode 100644 Documentation/devicetree/bindings/mtd/elm.txt create mode 100644 Documentation/devicetree/bindings/mtd/ti,elm.yaml create mode 100644 Documentation/devicetree/bindings/reserved-memory/phram.yaml delete mode 100644 drivers/mtd/maps/ixp4xx.c rename drivers/mtd/nand/{raw/mtk_ecc.c => ecc-mtk.c} (98%) create mode 100644 drivers/mtd/nand/spi/xtx.c create mode 100644 drivers/mtd/spi-nor/debugfs.c rename drivers/mtd/nand/raw/mtk_ecc.h => include/linux/mtd/nand-ecc-mtk.h (100%)
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