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* dt-bindings: mtd: spi-nand: Add spi-peripheral-props.yaml referenceRob Herring2022-06-031-0/+1
| | | | | | | | | | | SPI peripheral device bindings need to reference spi-peripheral-props.yaml in order to use various SPI controller specific properties. Otherwise, the unevaluatedProperties check will reject any controller specific properties. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Pratyush Yadav <p.yadav@ti.com> Link: https://lore.kernel.org/r/20220525205909.2486153-1-robh@kernel.org
* dt-bindings: memory-controllers: ingenic: Split out child node propertiesRob Herring2022-06-031-0/+1
| | | | | | | | | | | | | | Binding schemas which define child node properties such as memory controllers with timing properties need a separate schema which can be referenced from child device schemas. This is necessary for unevaluatedProperties checks to work properly. Move the ingenic,nemc child properties to its own file and reference from ingenic,nand.yaml which describes a child NAND controller. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20220525210140.2489866-1-robh@kernel.org
* Merge tag 'devicetree-for-5.19' of ↵Linus Torvalds2022-05-252-2/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "Bindings: - Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm, qcom,i2c-qup, qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new props), qcom,smp2p, TI timer, Mediatek gnss, Mediatek topckgen, Mediatek apmixedsys, Mediatek infracfg, fsl,ls-extirq, fsl,layerscape-dcfg, QCom PMIC SPMI, rda,8810pl-timer, Xilinx zynqmp_ipi, uniphier-pcie, and Ilitek touchscreen controllers - Convert various Arm Ltd peripheral IP bindings to schemas - New bindings for Menlo board CPLD, DH electronics board CPLD, Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751 GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and Microchip/SMSC LAN95xx USB Ethernet controllers - Add vendor prefix for Enclustra - Add various compatible string additions - Various example fixes and cleanups - Remove unused hisilicon,hi6220-reset binding - Treewide fix properties missing type definition - Drop some empty and unreferenced .txt bindings - Documentation improvements for writing schemas DT driver core: - Drop static IRQ resources for DT platform devices as IRQ setup is dynamic and drivers have all been converted to use platform_get_irq() and friends - Rework memory allocations and frees for overlays - Continue overlay notifier callbacks on successful calls and add unittests - Handle 'interrupts-extended' in early DT IRQ setup - Fix of_property_read_string() errors to match documentation - Ignore disabled nodes in FDT API calls" * tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (86 commits) of/irq: fix typo in comment dt-bindings: Fix properties without any type Revert "dt-bindings: mailbox: qcom-ipcc: add missing properties into example" dt-bindings: input: touchscreen: ilitek_ts_i2c: Absorb ili2xxx bindings dt-bindings: timer: samsung,exynos4210-mct: define strict clock order dt-bindings: timer: samsung,exynos4210-mct: drop unneeded minItems dt-bindings: timer: cdns,ttc: drop unneeded minItems dt-bindings: mailbox: zynqmp_ipi: convert to yaml dt-bindings: usb: ci-hdrc-usb2: fix node node for ethernet controller dt-bindings: net: add schema for Microchip/SMSC LAN95xx USB Ethernet controllers dt-bindings: net: add schema for ASIX USB Ethernet controllers of/fdt: Ignore disabled memory nodes dt-bindings: arm: fix typos in compatible dt-bindings: mfd: Add bindings child nodes for the Mediatek MT6360 dt-bindings: display: convert Arm Komeda to DT schema dt-bindings: display: convert Arm Mali-DP to DT schema dt-bindings: display: convert Arm HDLCD to DT schema dt-bindings: display: convert PL110/PL111 to DT schema dt-bindings: arm: convert vexpress-config to DT schema dt-bindings: arm: convert vexpress-sysregs to DT schema ...
| * Merge branch 'dt/linus' into dt/nextRob Herring2022-05-091-2/+0
| |\ | | | | | | | | | Pick up new meta-schema fixes.
| * | dt-bindings: Drop empty and unreferenced binding .txt filesRob Herring2022-04-261-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Drop a couple of old, empty .txt binding files which are no longer referenced. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/r/20220422191958.2589318-1-robh@kernel.org
| * | dt-bindings: align SPI NOR node name with dtschemaKrzysztof Kozlowski2022-04-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The node names should be generic and SPI NOR dtschema expects "flash". Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220407143405.295907-1-krzysztof.kozlowski@linaro.org
* | | Merge tag 'spi-v5.19' of ↵Linus Torvalds2022-05-241-51/+0
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi updates from Mark Brown: "This is quite a quiet release but some new drivers mean that the diffstat is fairly large. The new drivers include the aspeed driver which is migrated from MTD as part of the ongoing move of controllers with specialised support for SPI flashes into the SPI subsystem. - Support for devices which flip CPHA during recieve only transfers (eg, if MOSI and MISO have inverted polarity). - Overhaul of the i.MX driver, including the addition of PIO support for better performance on small transfers. - Migration of the Aspeed driver from MTD. - Support for Aspeed AST2400, Ingenic JZ4775 and X1/2000 and MediaTek IPM and SFI" * tag 'spi-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (84 commits) spi: spi-au1550: replace ternary operator with min() mtd: spi-nor: aspeed: set the decoding size to at least 2MB for AST2600 spi: aspeed: Calibrate read timings spi: aspeed: Add support for the AST2400 SPI controller spi: aspeed: Workaround AST2500 limitations spi: aspeed: Adjust direct mapping to device size spi: aspeed: Add support for direct mapping spi: spi-mem: Convert Aspeed SMC driver to spi-mem spi: Convert the Aspeed SMC controllers device tree binding spi: spi-cadence: Update ISR status variable type to irqreturn_t spi: Doc fix - Describe add_lock and dma_map_dev in spi_controller spi: cadence-quadspi: Handle spi_unregister_master() in remove() spi: stm32-qspi: Remove SR_BUSY bit check before sending command spi: stm32-qspi: Always check SR_TCF flags in stm32_qspi_wait_cmd() spi: stm32-qspi: Fix wait_cmd timeout in APM mode spi: cadence-quadspi: remove unnecessary (void *) casts spi: cadence-quadspi: Add missing blank line in cqspi_request_mmap_dma() spi: spi-imx: mx51_ecspi_prepare_message(): skip writing MX51_ECSPI_CONFIG register if unchanged spi: spi-imx: add PIO polling support spi: spi-imx: replace struct spi_imx_data::bitbang by pointer to struct spi_controller ...
| * | | spi: Convert the Aspeed SMC controllers device tree bindingCédric Le Goater2022-05-161-51/+0
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "interrupt" property is optional because it is only necessary for controllers supporting DMAs (Not implemented yet in the new driver). Cc: Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com> Tested-by: Joel Stanley <joel@jms.id.au> Tested-by: Tao Ren <rentao.bupt@gmail.com> Tested-by: Jae Hyun Yoo <quic_jaehyoo@quicinc.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Cédric Le Goater <clg@kaod.org> Link: https://lore.kernel.org/r/20220509175616.1089346-3-clg@kaod.org Signed-off-by: Mark Brown <broonie@kernel.org>
* | | Merge tag 'mtd/for-5.19' of ↵Linus Torvalds2022-05-245-26/+130
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull mtd updates from Miquel Raynal: "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" * tag 'mtd/for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (68 commits) mtd: st_spi_fsm: add missing clk_disable_unprepare() in stfsm_remove() dt-bindings: mtd: partitions: Extend fixed-partitions binding dt-bindings: Add Sercomm (Suzhou) Corporation vendor prefix mtd: phram: Allow cached mappings mtd: call of_platform_populate() for MTD partitions mtd: rawnand: renesas: Use runtime PM instead of the raw clock API dt-bindings: mtd: renesas: Fix the NAND controller description mtd: rawnand: mpc5121: Check before clk_disable_unprepare() not needed mtd: rawnand: rockchip: Check before clk_disable_unprepare() not needed mtd: nand: MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK mtd: rawnand: cs553x: simplify the return expression of cs553x_write_ctrl_byte() mtd: rawnand: kioxia: Add support for TH58NVG3S0HBAI4 mtd: spi-nor: debugfs: fix format specifier mtd: spi-nor: support eon en25qh256a variant mtd: spi-nor: winbond: add support for W25Q512NW-IM mtd: spi-nor: expose internal parameters via debugfs mtd: spi-nor: export spi_nor_hwcaps_pp2cmd() mtd: spi-nor: move spi_nor_write_ear() to winbond module mtd: spi-nor: amend the rdsr dummy cycles documentation mtd: cfi_cmdset_0002: Rename chip_ready variables ...
| * | Merge tag 'nand/for-5.19' into mtd/nextMiquel Raynal2022-05-203-16/+77
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NAND core: * 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 Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
| | * | dt-bindings: mtd: renesas: Fix the NAND controller descriptionMiquel Raynal2022-05-161-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the missing power-domain property which is needed on all the RZ/N1 SoC IPs. Suggested-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20220513104957.257721-2-miquel.raynal@bootlin.com
| | * | dt-bindings: mtd: ti,elm: Add support for AM64 ELMRoger Quadros2022-04-111-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TI's AM64 SoC has the Error Locator Module. Add compatible and related properties to support ELM on AM64 SoC. Signed-off-by: Roger Quadros <rogerq@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220326080726.30372-3-rogerq@kernel.org
| | * | dt-bindings: mtd: ti,elm: Convert to yamlRoger Quadros2022-04-112-16/+48
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert elm.txt to ti,elm.yaml. hwmod framework use is deprecated for new platforms so mark it so. Signed-off-by: Roger Quadros <rogerq@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220326080726.30372-2-rogerq@kernel.org
| * | dt-bindings: mtd: partitions: Extend fixed-partitions bindingMikhail Zhilkin2022-05-161-2/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Extend fixed-partitions binding for support of Sercomm partition parser (add "sercomm,sc-partitions" compatible). Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220516151725.885427-1-csharper2005@gmail.com
| * | dt-bindings: mtd: jedec, spi-nor: remove unneeded propertiesKrzysztof Kozlowski2022-04-251-8/+0
| |/ | | | | | | | | | | | | | | | | | | | | | | | | After conversion the jedec,spi-nor DT schema to reference other schemas (SPI and MTD) and use unevaluatedProperties, few properties are redundant. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Pratyush Yadav <p.yadav@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220408063720.12826-1-krzysztof.kozlowski@linaro.org
* / dt-bindings: Drop redundant 'maxItems/minItems' in if/then schemasRob Herring2022-05-041-2/+0
|/ | | | | | | | | | | | | | | | | | | Another round of removing redundant minItems/maxItems when 'items' list is specified. This time it is in if/then schemas as the meta-schema was failing to check this case. If a property has an 'items' list, then a 'minItems' or 'maxItems' with the same size as the list is redundant and can be dropped. Note that is DT schema specific behavior and not standard json-schema behavior. The tooling will fixup the final schema adding any unspecified minItems/maxItems. Signed-off-by: Rob Herring <robh@kernel.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIO Link: https://lore.kernel.org/r/20220503162738.3827041-1-robh@kernel.org
* Merge tag 'devicetree-for-5.18' of ↵Linus Torvalds2022-03-261-2/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Add Krzysztof Kozlowski as co-maintainer for DT bindings providing much needed help. - DT schema validation now takes DTB files as input rather than intermediate YAML files. This decouples the validation from the source level syntax information. There's a bunch of schema fixes as a result of switching to DTB based validation which exposed some errors and incomplete schemas and examples. - Kbuild improvements to explicitly warn users running 'make dt_binding_check' on missing yamllint - Expand DT_SCHEMA_FILES kbuild variable to take just a partial filename or path instead of the full path to 1 file. - Convert various bindings to schema format: mscc,vsc7514-switch, multiple GNSS bindings, ahci-platform, i2c-at91, multiple UFS bindings, cortina,gemini-sata-bridge, cortina,gemini-ethernet, Atmel SHA, Atmel TDES, Atmel AES, armv7m-systick, Samsung Exynos display subsystem, nuvoton,npcm7xx-timer, samsung,s3c2410-i2c, zynqmp_dma, msm/mdp4, rda,8810pl-uart - New schemas for u-boot environment variable partition, TI clksel - New compatible strings for Renesas RZ/V2L SoC - Vendor prefixes for Xen, HPE, deprecated Synopsys, deprecated HiSilicon - Add/fix schemas for QEMU Arm 'virt' machine - Drop unused of_alias_get_alias_list() function - Add a script to check DT unittest EXPECT message output. Pass messages also now print by default at PR_INFO level to help test automation. * tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (96 commits) dt-bindings: kbuild: Make DT_SCHEMA_LINT a recursive variable dt-bindings: nvmem: add U-Boot environment variables binding dt-bindings: ufs: qcom: Add SM6350 compatible string dt-bindings: dmaengine: sifive,fu540-c000: include generic schema dt-bindings: gpio: pca95xx: drop useless consumer example Revert "of: base: Introduce of_alias_get_alias_list() to check alias IDs" dt-bindings: virtio,mmio: Allow setting devices 'dma-coherent' dt-bindings: gnss: Add two more chips dt-bindings: gnss: Rewrite sirfstar binding in YAML dt-bindings: gnss: Modify u-blox to use common bindings dt-bindings: gnss: Rewrite common bindings in YAML dt-bindings: ata: ahci-platform: Add rk3568-dwc-ahci compatible dt-bindings: ata: ahci-platform: Add power-domains property dt-bindings: ata: ahci-platform: Convert DT bindings to yaml dt-bindings: kbuild: Use DTB files for validation dt-bindings: kbuild: Pass DT_SCHEMA_FILES to dt-validate dt-bindings: Add QEMU virt machine compatible dt-bindings: arm: Convert QEMU fw-cfg to DT schema dt-bindings: i2c: at91: Add SAMA7G5 compatible strings list dt-bindings: i2c: convert i2c-at91 to json-schema ...
| * dt-bindings: Another pass removing cases of 'allOf' containing a '$ref'Rob Herring2022-03-021-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Another pass at removing unnecessary use of 'allOf' with a '$ref'. json-schema versions draft7 and earlier have a weird behavior in that any keywords combined with a '$ref' are ignored (silently). The correct form was to put a '$ref' under an 'allOf'. This behavior is now changed in the 2019-09 json-schema spec and '$ref' can be mixed with other keywords. Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Guenter Roeck <groeck@chromium.org> Cc: Richard Weinberger <richard@nod.at> Cc: Vignesh Raghavendra <vigneshr@ti.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Sebastian Reichel <sre@kernel.org> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Marek Behún <kabel@kernel.org> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220228213802.1639658-1-robh@kernel.org
* | Merge tag 'mtd/changes-for-5.18' of ↵Linus Torvalds2022-03-259-129/+255
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull MTD updates from Miquel Raynal: "There has been a lot of activity in the MTD subsystem recently, with a number of SPI-NOR cleanups as well as the introduction of ECC engines that can be used by SPI controllers (hence a few SPI patches in here). Core MTD changes: - Replace the expert mode symbols with a single helper - Fix misuses of of_match_ptr() - Remove partid and partname debugfs files - tests: Fix eraseblock read speed miscalculation for lower partition sizes - TRX parser: Allow to use on MediaTek MIPS SoCs MTD driver changes: - spear_smi: use GFP_KERNEL - mchp48l640: Add SPI ID table - mchp23k256: Add SPI ID table - blkdevs: Avoid soft lockups with some mtd/spi devices - aspeed-smc: Improve probe resilience Hyperbus changes: - HBMC_AM654 should depend on ARCH_K3 NAND core changes: - ECC: - Add infrastructure to support hardware engines - Add a new helper to retrieve the ECC context - Provide a helper to retrieve a pilelined engine device NAND-ECC changes: - Macronix ECC engine: - Add Macronix external ECC engine support - Support SPI pipelined mode - Make two read-only arrays static const - Fix compile test issue Raw NAND core changes: - Fix misuses of of_match_node() - Rework of_get_nand_bus_width() - Remove of_get_nand_on_flash_bbt() wrapper - Protect access to rawnand devices while in suspend - bindings: Document the wp-gpios property Rax NAND controller driver changes: - atmel: Fix refcount issue in atmel_nand_controller_init - nandsim: - Add NS_PAGE_BYTE_SHIFT macro to replace the repeat pattern - Merge repeat codes in ns_switch_state - Replace overflow check with kzalloc to single kcalloc - rockchip: Fix platform_get_irq.cocci warning - stm32_fmc2: Add NAND Write Protect support - pl353: Set the nand chip node as the flash node - brcmnand: Fix sparse warnings in bcma_nand - omap_elm: Remove redundant variable 'errors' - gpmi: - Support fast edo timings for mx28 - Validate controller clock rate - Fix controller timings setting - brcmnand: - Add BCMA shim - BCMA controller uses command shift of 0 - Allow platform data instantation - Add platform data structure for BCMA - Allow working without interrupts - Move OF operations out of brcmnand_init_cs() - Avoid pdev in brcmnand_init_cs() - Allow SoC to provide I/O operations - Assign soc as early as possible Onenand changes: - Check for error irq SPI-NAND core changes: - Delay a little bit the dirmap creation - Create direct mapping descriptors for ECC operations SPI-NAND driver changes: - macronix: Use random program load SPI NOR core changes: - Move vendor specific code out of the core into vendor drivers. - Unify all function and object names in the vendor modules. - Make setup() callback optional to improve readability. - Skip erase logic when the SPI_NOR_NO_ERASE flag is set at flash declaration. SPI changes: - Macronix SPI controller: - Fix the transmit path - Create a helper to configure the controller before an operation - Create a helper to ease the start of an operation - Add support for direct mapping - Add support for pipelined ECC operations - spi-mem: - Introduce a capability structure - Check the controller extra capabilities - cadence-quadspi/mxic: Provide capability structures - Kill the spi_mem_dtr_supports_op() helper - Add an ecc parameter to the spi_mem_op structure Binding changes: - Dropped mtd/cortina,gemini-flash.txt - Convert BCM47xx partitions to json-schema - Vendor prefixes: Clarify Macronix prefix - SPI NAND: Convert spi-nand description file to yaml - Raw NAND chip: Create a NAND chip description - Raw NAND controller: - Harmonize the property types - Fix a comment in the examples - Fix the reg property description - Describe Macronix NAND ECC engine - Macronix SPI controller: - Document the nand-ecc-engine property - Convert to yaml - The interrupt property is not mandatory" * tag 'mtd/changes-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (104 commits) mtd: nand: ecc: mxic: Fix compile test issue mtd: nand: mxic-ecc: make two read-only arrays static const mtd: hyperbus: HBMC_AM654 should depend on ARCH_K3 mtd: core: Remove partid and partname debugfs files dt-bindings: mtd: partitions: convert BCM47xx to the json-schema mtd: tests: Fix eraseblock read speed miscalculation for lower partition sizes mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init mtd: rawnand: rockchip: fix platform_get_irq.cocci warning mtd: spi-nor: Skip erase logic when SPI_NOR_NO_ERASE is set mtd: spi-nor: renumber flags mtd: spi-nor: slightly change code style in spi_nor_sr_ready() mtd: spi-nor: spansion: rename vendor specific functions and defines mtd: spi-nor: spansion: convert USE_CLSR to a manufacturer flag mtd: spi-nor: move all spansion specifics into spansion.c mtd: spi-nor: spansion: slightly rework control flow in late_init() mtd: spi-nor: micron-st: rename vendor specific functions and defines mtd: spi-nor: micron-st: convert USE_FSR to a manufacturer flag mtd: spi-nor: move all micron-st specifics into micron-st.c mtd: spi-nor: xilinx: correct the debug message mtd: spi-nor: xilinx: rename vendor specific functions and defines ...
| * \ Merge tag 'nand/for-5.18' into mtd/nextMiquel Raynal2022-03-231-0/+7
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Raw NAND core changes: * Rework of_get_nand_bus_width() * Remove of_get_nand_on_flash_bbt() wrapper * Protect access to rawnand devices while in suspend * bindings: Document the wp-gpios property Rax NAND controller driver changes: * atmel: Fix refcount issue in atmel_nand_controller_init * nandsim: - Add NS_PAGE_BYTE_SHIFT macro to replace the repeat pattern - Merge repeat codes in ns_switch_state - Replace overflow check with kzalloc to single kcalloc * rockchip: Fix platform_get_irq.cocci warning * stm32_fmc2: Add NAND Write Protect support * pl353: Set the nand chip node as the flash node * brcmnand: Fix sparse warnings in bcma_nand * omap_elm: Remove redundant variable 'errors' * gpmi: - Support fast edo timings for mx28 - Validate controller clock rate - Fix controller timings setting * brcmnand: - Add BCMA shim - BCMA controller uses command shift of 0 - Allow platform data instantation - Add platform data structure for BCMA - Allow working without interrupts - Move OF operations out of brcmnand_init_cs() - Avoid pdev in brcmnand_init_cs() - Allow SoC to provide I/O operations - Assign soc as early as possible Onenand changes: * Check for error irq Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
| | * | dt-binding: mtd: nand: Document the wp-gpios propertyChristophe Kerello2022-02-181-0/+7
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | A few drivers use this property to describe the GPIO pin used to protect the NAND during program/erase operations. Signed-off-by: Christophe Kerello <christophe.kerello@foss.st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220217144755.270679-2-christophe.kerello@foss.st.com
| * | dt-bindings: mtd: partitions: convert BCM47xx to the json-schemaRafał Miłecki2022-03-142-42/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | This helps validating DTS files. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220216104135.31307-1-zajec5@gmail.com
| * | dt-bindings: mtd: drop mtd/cortina,gemini-flash.txtCorentin Labbe2022-02-182-25/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Drop mtd/cortina,gemini-flash.txt since it is nearly already handled by Documentation/devicetree/bindings/mtd/mtd-physmap.yaml. We add jedec-flash to list of compatible because one board (gemini-dlink-dns-313.dts) needs it. See commit a10d862e585e ("ARM: dts: Fix the DNS-313 flash compatible") The flash on the DNS-313 needs to be probed as JEDEC, it does not conform to the common CFI standard. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220211120842.3388592-1-clabbe@baylibre.com
| * | dt-bindings: mtd: Describe Macronix NAND ECC engineMiquel Raynal2022-01-231-0/+77
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Describe Macronix NAND ECC engine. This engine may be used as an external engine or can be pipelined with either a raw NAND controller or a SPI controller. Both hardware designs with a SPI controller are shown in the examples. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20211216111654.238086-11-miquel.raynal@bootlin.com
| * | dt-bindings: mtd: spi-nand: Convert spi-nand description file to yamlMiquel Raynal2022-01-232-5/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let's get rid of spi-nand.txt by converting it to yaml schema. While at converting this file, let's actually pull all the generic properties from nand-chip.yaml which might apply to a SPI-NAND chip. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20211216111654.238086-6-miquel.raynal@bootlin.com
| * | dt-bindings: mtd: nand-chip: Create a NAND chip descriptionMiquel Raynal2022-01-232-48/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the NAND chip description out of the NAND controller file. Indeed, a subsequent part of the properties supported by a raw NAND chip are also supported by SPI-NAND chips. So let's create a generic NAND chip description which will be pulled by nand-controller.yaml and later by spi-nand.yaml as well. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20211216111654.238086-5-miquel.raynal@bootlin.com
| * | dt-bindings: mtd: nand-controller: Harmonize the property typesMiquel Raynal2022-01-231-14/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Harmonize the different properties in this file by: * dropping the non-necessary allOf's * always defining the keywords in the following order: - first the "description" (when relevant), - then the "type"/"$ref" and the other generic keywords ("enum", "default", etc). Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20211216111654.238086-4-miquel.raynal@bootlin.com
| * | dt-bindings: mtd: nand-controller: Fix a comment in the examplesMiquel Raynal2022-01-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The controller properties should be in the controller 'parent' node, while properties in the children nodes are specific to the NAND *chip*. This error was already present during the yaml conversion. Fixes: 2d472aba15ff ("mtd: nand: document the NAND controller/NAND chip DT representation") Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20211216111654.238086-3-miquel.raynal@bootlin.com
| * | dt-bindings: mtd: nand-controller: Fix the reg property descriptionMiquel Raynal2022-01-231-1/+1
| |/ | | | | | | | | | | | | | | | | | | | | The reg property of a NAND device always references the chip-selects. The ready/busy lines are described in the nand-rb property. I believe this was a harmless copy/paste error during the conversion to yaml. Fixes: 212e49693592 ("dt-bindings: mtd: Add YAML schemas for the generic NAND options") Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20211216111654.238086-2-miquel.raynal@bootlin.com
* / dt-bindings: mtd: spi-nor: Allow two CS per deviceMiquel Raynal2022-02-211-1/+2
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | The Xilinx QSPI controller has two advanced modes which allow the controller to behave differently and consider two flashes as one single storage. One of these two modes is quite complex to support from a binding point of view and is the dual parallel memories. In this mode, each byte of data is stored in both devices: the even bits in one, the odd bits in the other. The split is automatically handled by the QSPI controller and is transparent for the user. The other mode is simpler to support, it is called dual stacked memories. The controller shares the same SPI bus but each of the devices contain half of the data. Once in this mode, the controller does not follow CS requests but instead internally wires the two CS levels with the value of the most significant address bit. Supporting these two modes will involve core changes which include the possibility of providing two CS for a single SPI device Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Pratyush Yadav <p.yadav@ti.com> Link: https://lore.kernel.org/r/20220126112608.955728-2-miquel.raynal@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org>
* Merge tag 'spi-v5.17' of ↵Linus Torvalds2022-01-111-1/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi updates from Mark Brown: "This has mostly been a quiet release for the SPI subsystem, almost all cleanups and fixes to existing drivers. A couple of changes that stand out: - Cleanups and support for version specific features in the DesignWare controller. - Removal of support for Netlogic devices from the XLP driver, the platform had previously been removed by MIPS so the support couldn't be used. - Conversion of several DT bindings to YAML format" * tag 'spi-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (53 commits) spi: don't include ptp_clock_kernel.h in spi.h spi: spi-meson-spifc: Add missing pm_runtime_disable() in meson_spifc_probe spi: atmel: Fix typo spi: dt-bindings: mediatek,spi-mtk-nor: Fix example 'interrupts' property spi: qcom: geni: handle timeout for gpi mode spi: qcom: geni: set the error code for gpi transfer spi: spi-mux: Add reference to spi-peripheral-props.yaml schema spi: ar934x: fix transfer size spi: pxa2xx: Propagate firmware node spi: dw: Propagate firmware node spi: dln2: Propagate firmware node spi: ar934x: fix transfer and word delays spi: uniphier: Fix a bug that doesn't point to private data correctly spi: spi-mtk-nor: add new clock name 'axi' for spi nor spi: atmel,quadspi: Define sama7g5 QSPI spi: atmel,quadspi: Convert to json-schema spi: Fix incorrect cs_setup delay handling dt-bindings: mtd: spi-nor: Add a reference to spi-peripheral-props.yaml spi: dt-bindings: cdns,qspi-nor: Move peripheral-specific properties out spi: dt-bindings: add schema listing peripheral-specific properties ...
| * dt-bindings: mtd: spi-nor: Add a reference to spi-peripheral-props.yamlPratyush Yadav2021-12-011-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The spi-peripheral-props.yaml schema contains peripheral-specific properties for SPI controllers that should be present in the peripheral node. Add a reference to that so its constraints are followed. additionalProperties: false cannot be used since it marks the controller properties as unknown. Use unevaluatedProperties: false instead. This has the side effect of allowing extra properties that are not specified in the schema. The alternative is to list all the controller properties in this schema but that would mean every peripheral binding would have to repeat the same set of properties for each controller. Signed-off-by: Pratyush Yadav <p.yadav@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211109181911.2251-4-p.yadav@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | dt-bindings: mtd: renesas: Describe Renesas R-Car Gen3 & RZ/N1 NAND controllerMiquel Raynal2021-12-211-0/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a Yaml description for this Renesas NAND controller. As this controller is embedded on different SoC families, provide: * a family-specific "r-car-gen3" compatible and a more specific "r8a77951" one * a family-specific "rzn1" compatible and a more specific "r9a06g032" one More compatibles can be added later if new SoCs with this controller must be supported. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/linux-mtd/20211217142033.353599-2-miquel.raynal@bootlin.com
* | dt-bindings: mtd: ti, gpmc-nand: Add compatible for AM64 NANDRoger Quadros2021-12-171-1/+4
| | | | | | | | | | | | | | | | | | | | AM64 SoC contains the GPMC NAND controller. Add compatible for it. Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Roger Quadros <rogerq@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20211209090458.24830-2-rogerq@kernel.org
* | dt-bindings: mtd: ti,gpmc-nand: Add missing 'rb-gpios'Rob Herring2021-12-091-0/+5
|/ | | | | | | | | | | | | | | | | | | | | With 'unevaluatedProperties' support implemented, the TI GPMC example has a warning: Documentation/devicetree/bindings/memory-controllers/ti,gpmc.example.dt.yaml: nand@0,0: Unevaluated properties are not allowed ('rb-gpios' was unexpected) Add the missing definition for 'rb-gpios'. Cc: Miquel Raynal <miquel.raynal@bootlin.com> Cc: Richard Weinberger <richard@nod.at> Cc: Vignesh Raghavendra <vigneshr@ti.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Roger Quadros <rogerq@kernel.org> Cc: linux-mtd@lists.infradead.org Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Roger Quadros <rogerq@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20211206174209.2297565-1-robh@kernel.org
* dt-bindings: treewide: Update @st.com email address to @foss.st.comPatrice Chotard2021-11-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Not all @st.com email address are concerned, only people who have a specific @foss.st.com email will see their entry updated. For some people, who left the company, remove their email. Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Cc: Fabien Dessenne <fabien.dessenne@foss.st.com> Cc: Christophe Roullier <christophe.roullier@foss.st.com> Cc: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Cc: Lionel Debieve <lionel.debieve@foss.st.com> Cc: Amelie Delaunay <amelie.delaunay@foss.st.com> Cc: Pierre-Yves MORDRET <pierre-yves.mordret@foss.st.com> Cc: Ludovic Barre <ludovic.barre@foss.st.com> Cc: Christophe Kerello <christophe.kerello@foss.st.com> Cc: pascal Paillet <p.paillet@foss.st.com> Cc: Erwan Le Ray <erwan.leray@foss.st.com> Cc: Philippe CORNU <philippe.cornu@foss.st.com> Cc: Yannick Fertre <yannick.fertre@foss.st.com> Cc: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Cc: Olivier Moysan <olivier.moysan@foss.st.com> Cc: Hugues Fruchet <hugues.fruchet@foss.st.com> Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/r/20211110150144.18272-6-patrice.chotard@foss.st.com Signed-off-by: Rob Herring <robh@kernel.org>
* dt-bindings: Rename Ingenic CGU headers to ingenic,*.hPaul Cercueil2021-11-111-1/+1
| | | | | | | | | | | Tidy up a bit the tree, by prefixing all include/dt-bindings/clock/ files related to Ingenic SoCs with 'ingenic,'. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211016133322.40771-1-paul@crapouillou.net
* dt-bindings: mtd: ti,gpmc-onenand: Convert to yamlRoger Quadros2021-10-112-48/+81
| | | | | | | | Convert gpmc-onenand.txt to ti,gpmc-onenand.yaml. Signed-off-by: Roger Quadros <rogerq@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
* dt-bindings: mtd: ti,gpmc-nand: Convert to yamlRoger Quadros2021-10-112-147/+121
| | | | | | | | Convert gpmc-nand.txt to ti,gpmc-nand.yaml. Signed-off-by: Roger Quadros <rogerq@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
* dt-bindings: mtd: Remove gpmc-nor.txtRoger Quadros2021-10-111-98/+0
| | | | | | | | | | | | | There is no GPMC NOR compatible or device driver. GPMC is just a bus interface over which standard (CFI/JEDC) NOR Flash chips can be attached. For NOR chip bindings, please refer to Documentation/devicetree/bindings/mtd/mtd-physmap.yaml Signed-off-by: Roger Quadros <rogerq@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge tag 'mtd/for-5.15' of ↵Linus Torvalds2021-09-053-28/+43
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull MTD updates from Miquel Raynal: "MTD changes: - blkdevs: - Simplify the refcounting in blktrans_{open, release} - Simplify blktrans_getgeo - Remove blktrans_ref_mutex - Simplify blktrans_dev_get - Use lockdep_assert_held - Don't hold del_mtd_blktrans_dev in blktrans_{open, release} - ftl: - Don't cast away the type when calling add_mtd_blktrans_dev - Don't cast away the type when calling add_mtd_blktrans_dev - Use container_of() rather than cast - Fix use-after-free - Add discard support - Allow use of MTD_RAM for testing purposes - concat: - Check _read, _write callbacks existence before assignment - Judge callback existence based on the master - maps: - Maps: remove dead MTD map driver for PMC-Sierra MSP boards - mtdblock: - Warn if added for a NAND device - Add comment about UBI block devices - Update old JFFS2 mention in Kconfig - partitions: - Redboot: convert to YAML NAND core changes: - Repair Miquel Raynal's email address in MAINTAINERS - Fix a couple of spelling mistakes in Kconfig - bbt: Skip bad blocks when searching for the BBT in NAND - Remove never changed ret variable Raw NAND changes: - cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()' - intel: Fix error handling in probe - omap: Fix kernel doc warning on 'calcuate' typo - gpmc: Fix the ECC bytes vs. OOB bytes equation SPI-NAND core changes: - Properly fill the OOB area. - Fix comment SPI-NAND drivers changes: - macronix: Add Quad support for serial NAND flash" * tag 'mtd/for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (30 commits) mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()' mtd_blkdevs: simplify the refcounting in blktrans_{open, release} mtd_blkdevs: simplify blktrans_getgeo mtd_blkdevs: remove blktrans_ref_mutex mtd_blkdevs: simplify blktrans_dev_get mtd/rfd_ftl: don't cast away the type when calling add_mtd_blktrans_dev mtd/ftl: don't cast away the type when calling add_mtd_blktrans_dev mtd_blkdevs: use lockdep_assert_held mtd_blkdevs: don't hold del_mtd_blktrans_dev in blktrans_{open, release} mtd: rawnand: intel: Fix error handling in probe mtd: mtdconcat: Check _read, _write callbacks existence before assignment mtd: mtdconcat: Judge callback existence based on the master mtd: maps: remove dead MTD map driver for PMC-Sierra MSP boards mtd: rfd_ftl: use container_of() rather than cast mtd: rfd_ftl: fix use-after-free mtd: rfd_ftl: add discard support mtd: rfd_ftl: allow use of MTD_RAM for testing purposes mtdblock: Warn if added for a NAND device mtd: spinand: macronix: Add Quad support for serial NAND flash mtdblock: Add comment about UBI block devices ...
| * Merge tag 'nand/for-5.15' into mtd/nextMiquel Raynal2021-09-031-1/+1
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NAND core changes: * Repair Miquel Raynal's email address in MAINTAINERS * Fix a couple of spelling mistakes in Kconfig * bbt: Skip bad blocks when searching for the BBT in NAND * Remove never changed ret variable Raw NAND changes: * cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()' * intel: Fix error handling in probe * omap: Fix kernel doc warning on 'calcuate' typo * gpmc: Fix the ECC bytes vs. OOB bytes equation SPI-NAND core changes: * Properly fill the OOB area. * Fix comment SPI-NAND drivers changes: * macronix: Add Quad support for serial NAND flash
| | * dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equationMiquel Raynal2021-07-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "PAGESIZE / 512" is the number of ECC chunks. "ECC_BYTES" is the number of bytes needed to store a single ECC code. "2" is the space reserved by the bad block marker. "2 + (PAGESIZE / 512) * ECC_BYTES" should of course be lower or equal than the total number of OOB bytes, otherwise it won't fit. Fix the equation by substituting s/>=/<=/. Suggested-by: Ryan J. Barnett <ryan.barnett@collins.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20210610143945.3504781-1-miquel.raynal@bootlin.com
| * | dt_bindings: mtd: partitions: redboot: convert to YAMLCorentin Labbe2021-07-162-27/+42
| |/ | | | | | | | | | | | | | | | | | | Converts mtd/partitions/redboot-fis.txt to YAML. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20210628191440.2823024-1-clabbe@baylibre.com
* | Merge tag 'devicetree-for-5.15' of ↵Linus Torvalds2021-09-012-2/+3
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Refactor arch kdump DT related code to a common implementation - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight', 'resets', and 'pwm' properties - Various clean-ups to DT FDT code - Fix a runtime error for !CONFIG_SYSFS - Convert Synopsys DW PCI and derivative binding docs to schemas. Add Toshiba Visconti PCIe binding. - Convert a bunch of memory controller bindings to schemas - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards, brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema. - Extend nvmem bindings to handle bit offsets in unit-addresses - Add DT schemas for HiKey 970 PCIe PHY - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings - Enable dtc pci_device_reg warning by default - Fixes for handling 'unevaluatedProperties' in preparation to enable pending support in the tooling for jsonschema 2020-12 draft * tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (78 commits) dt-bindings: display: remove zte,vou.txt binding doc dt-bindings: hwmon: merge max1619 into trivial devices dt-bindings: mtd-physmap: Add 'arm,vexpress-flash' compatible dt-bindings: PCI: imx6: convert the imx pcie controller to dtschema dt-bindings: Use 'enum' instead of 'oneOf' plus 'const' entries dt-bindings: Add vendor prefix for Topic Embedded Systems of: fdt: Rename reserve_elfcorehdr() to fdt_reserve_elfcorehdr() arm64: kdump: Remove custom linux,usable-memory-range handling arm64: kdump: Remove custom linux,elfcorehdr handling riscv: Remove non-standard linux,elfcorehdr handling of: fdt: Use IS_ENABLED(CONFIG_BLK_DEV_INITRD) instead of #ifdef of: fdt: Add generic support for handling usable memory range property of: fdt: Add generic support for handling elf core headers property crash_dump: Make elfcorehdr address/size symbols always visible dt-bindings: memory: convert Samsung Exynos DMC to dtschema dt-bindings: devfreq: event: convert Samsung Exynos PPMU to dtschema dt-bindings: devfreq: event: convert Samsung Exynos NoCP to dtschema kbuild: Enable dtc 'pci_device_reg' warning by default dt-bindings: soc: remove obsolete zte zx header dt-bindings: clock: remove obsolete zte zx header ...
| * | dt-bindings: mtd-physmap: Add 'arm,vexpress-flash' compatibleRob Herring2021-08-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The 'arm,vexpress-flash' compatible is in use, but has never been documented, so add it now. Cc: Miquel Raynal <miquel.raynal@bootlin.com> Cc: Richard Weinberger <richard@nod.at> Cc: Vignesh Raghavendra <vigneshr@ti.com> Cc: linux-mtd@lists.infradead.org Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/r/20210819182427.1175753-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: mtd: update mtd-physmap.yaml referenceMauro Carvalho Chehab2021-07-291-2/+2
| |/ | | | | | | | | | | | | | | | | | | | | | | | | Changeset 63f8e9e0ac65 ("dt-bindings: mtd: Convert mtd-physmap to DT schema") renamed: Documentation/devicetree/bindings/mtd/mtd-physmap.txt to: Documentation/devicetree/bindings/mtd/mtd-physmap.yaml. Update its cross-reference accordingly. Fixes: 63f8e9e0ac65 ("dt-bindings: mtd: Convert mtd-physmap to DT schema") Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/ab2ff9ee66110c37691b467ec8b4679e9d426416.1626947923.git.mchehab+huawei@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
* / dt-bindings: More dropping redundant minItems/maxItemsRob Herring2021-07-151-8/+0
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Another round of removing redundant minItems/maxItems from new schema in the recent merge window. If a property has an 'items' list, then a 'minItems' or 'maxItems' with the same size as the list is redundant and can be dropped. Note that is DT schema specific behavior and not standard json-schema behavior. The tooling will fixup the final schema adding any unspecified minItems/maxItems. This condition is partially checked with the meta-schema already, but only if both 'minItems' and 'maxItems' are equal to the 'items' length. An improved meta-schema is pending. Cc: Stephen Boyd <sboyd@kernel.org> Cc: Joerg Roedel <joro@8bytes.org> Cc: Will Deacon <will@kernel.org> Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Cc: Miquel Raynal <miquel.raynal@bootlin.com> Cc: Richard Weinberger <richard@nod.at> Cc: Vignesh Raghavendra <vigneshr@ti.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Kamal Dasu <kdasu.kdev@gmail.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Sebastian Siewior <bigeasy@linutronix.de> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: linux-clk@vger.kernel.org Cc: iommu@lists.linux-foundation.org Cc: linux-mtd@lists.infradead.org Cc: linux-rtc@vger.kernel.org Cc: linux-usb@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://lore.kernel.org/r/20210713193453.690290-1-robh@kernel.org
* Merge tag 'mtd/for-5.14' of ↵Linus Torvalds2021-07-0511-253/+527
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull MTD updates from Richard Weinberger: "MTD core changes: - Convert list_for_each to entry variant - Use MTD_DEVICE_ATTR_RO/RW() helper macros - Remove unnecessary OOM messages - Potential NULL dereference in mtd_otp_size() - Fix freeing of otp_info buffer - Create partname and partid debug files for child MTDs - tests: - Remove redundant assignment to err - Fix error return code in mtd_oobtest_init() - Add OTP NVMEM provider support - Allow specifying of_node - Convert sysfs sprintf/snprintf family to sysfs_emit Bindings changes: - Convert ti,am654-hbmc.txt to YAML schema - spi-nor: add otp property - Add OTP bindings - add YAML schema for the generic MTD bindings - Add brcm,trx-magic MTD device drivers changes: - Add support for microchip 48l640 EERAM - Remove superfluous "break" - sm_ftl: - Fix alignment of block comment - nftl: - Return -ENOMEM when kmalloc failed - nftlcore: - Remove set but rewrite variables - phram: - Fix error return code in phram_setup() - plat-ram: - Remove redundant dev_err call in platram_probe() MTD parsers changes: - Qcom: - Fix leaking of partition name - Redboot: - Fix style issues - Seek fis-index-block in the right node - trx: - Allow to use TRX parser on Mediatek SoCs - Allow to specify brcm, trx-magic in DT Raw NAND core: - Allow SDR timings to be nacked - Bring support for NV-DDR timings which involved a number of small preparation changes to bring new helpers, properly introduce NV-DDR structures, fill them, differenciate them and pick the best timing set. - Add the necessary infrastructure to parse the new gpio-cs property which aims at enlarging the number of available CS when a hardware controller is too constrained. - Update dead URL - Silence static checker warning in nand_setup_interface() - BBT: - Fix corner case in bad block table handling - onfi: - Use more recent ONFI specification wording - Use the BIT() macro when possible Raw NAND controller drivers: - Atmel: - Ensure the data interface is supported. - Arasan: - Finer grain NV-DDR configuration - Rename the data interface register - Use the right DMA mask - Leverage additional GPIO CS - Ensure proper configuration for the asserted target - Add support for the NV-DDR interface - Fix a macro parameter - brcmnand: - Convert bindings to json-schema - OMAP: - Various fixes and style improvements - Add larger page NAND chips support - PL35X: - New driver - QCOM: - Avoid writing to obsolete register - Delete an unneeded bool conversion - Allow override of partition parser - Marvell: - Minor documentation correction - Add missing clk_disable_unprepare() on error in marvell_nfc_resume() - R852: - Use DEVICE_ATTR_RO() helper macro - MTK: - Remove redundant dev_err call in mtk_ecc_probe() - HISI504: - Remove redundant dev_err call in probe SPI-NAND core: - Light reorganisation for the introduction of a core resume handler - Fix double counting of ECC stats SPI-NAND manufacturer drivers: - Macronix: - Add support for serial NAND flash SPI NOR core changes: - Ability to dump SFDP tables via sysfs - Support for erasing OTP regions on Winbond and similar flashes - Few API doc updates and fixes - Locking support for MX25L12805D SPI NOR controller drivers changes: - Use SPI_MODE_X_MASK in nxp-spifi - Intel Alder Lake-M SPI serial flash support" * tag 'mtd/for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (125 commits) mtd: spi-nor: remove redundant continue statement mtd: rawnand: omap: Add larger page NAND chips support mtd: rawnand: omap: Various style fixes mtd: rawnand: omap: Check return values mtd: rawnand: omap: Rename a macro mtd: rawnand: omap: Aggregate the HW configuration of the ELM mtd: rawnand: pl353: Add support for the ARM PL353 SMC NAND controller dt-bindings: mtd: pl353-nand: Describe this hardware controller MAINTAINERS: Add PL353 NAND controller entry mtd: rawnand: qcom: avoid writing to obsolete register mtd: rawnand: marvell: Minor documentation correction mtd: rawnand: r852: use DEVICE_ATTR_RO() helper macro mtd: spinand: add SPI-NAND MTD resume handler mtd: spinand: Add spinand_init_flash() helper mtd: spinand: add spinand_read_cfg() helper mtd: rawnand: marvell: add missing clk_disable_unprepare() on error in marvell_nfc_resume() mtd: rawnand: arasan: Finer grain NV-DDR configuration mtd: rawnand: arasan: Rename the data interface register mtd: rawnand: onfi: Fix endianness when reading NV-DDR values mtd: rawnand: arasan: Use the right DMA mask ...
| * Merge tag 'nand/for-5.14' of ↵Richard Weinberger2021-06-294-187/+312
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux into mtd/next Raw NAND core: * Allow SDR timings to be nacked * Bring support for NV-DDR timings which involved a number of small preparation changes to bring new helpers, properly introduce NV-DDR structures, fill them, differenciate them and pick the best timing set. * Add the necessary infrastructure to parse the new gpio-cs property which aims at enlarging the number of available CS when a hardware controller is too constrained. * Update dead URL * Silence static checker warning in nand_setup_interface() * BBT: - Fix corner case in bad block table handling * onfi: - Use more recent ONFI specification wording - Use the BIT() macro when possible Raw NAND controller drivers: * Atmel: - Ensure the data interface is supported. * Arasan: - Finer grain NV-DDR configuration - Rename the data interface register - Use the right DMA mask - Leverage additional GPIO CS - Ensure proper configuration for the asserted target - Add support for the NV-DDR interface - Fix a macro parameter * brcmnand: - Convert bindings to json-schema * OMAP: - Various fixes and style improvements - Add larger page NAND chips support * PL35X: - New driver * QCOM: - Avoid writing to obsolete register - Delete an unneeded bool conversion - Allow override of partition parser * Marvell: - Minor documentation correction - Add missing clk_disable_unprepare() on error in marvell_nfc_resume() * R852: - Use DEVICE_ATTR_RO() helper macro * MTK: - Remove redundant dev_err call in mtk_ecc_probe() * HISI504: - Remove redundant dev_err call in probe SPI-NAND core: * Light reorganisation for the introduction of a core resume handler * Fix double counting of ECC stats SPI-NAND manufacturer drivers: * Macronix: - Add support for serial NAND flash
generated by cgit v1.2.3-71-gd317 (git 2.46.0) at 2026-01-10 07:53:24 +0000