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2021-07-16dt_bindings: mtd: partitions: redboot: convert to YAMLCorentin Labbe2-27/+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
2021-05-10dt-bindings: mtd: brcm,trx: Add brcm,trx-magicHauke Mehrtens1-0/+5
This adds the description of an additional property which allows to specify a custom partition parser magic to detect a trx partition. Buffalo has multiple device which are using the trx format, but with different magic values. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20210418214616.239574-2-hauke@hauke-m.de
2021-03-28dt-bindings: mtd: add binding for Linksys Northstar partitionsRafał Miłecki1-0/+74
Linksys on Broadcom Northstar devices uses fixed flash layout with multiple firmware partitions. 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/20210312134919.7767-1-zajec5@gmail.com
2021-03-28dt-bindings: mtd: Document use of nvmem-cells compatibleAnsuel Smith1-0/+99
Document nvmem-cells compatible used to treat mtd partitions as a nvmem provider. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20210312062830.20548-3-ansuelsmth@gmail.com
2021-02-12dt-bindings: mtd: add binding for BCM4908 partitionsRafał Miłecki1-0/+70
BCM4908 uses fixed partitions layout but function of some partitions may vary. Some devices use multiple firmware partitions and those partitions should be marked to let system discover their purpose. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Richard Weinberger <richard@nod.at>
2021-02-12dt-bindings: mtd: move partition binding to its own fileRafał Miłecki2-32/+48
Single partition binding is quite common and may be: 1. Used by multiple parsers 2. Extended for more specific cases Move it to separated file to avoid code duplication. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Richard Weinberger <richard@nod.at>
2021-01-04dt-bindings: mtd: partitions: Add binding for Qcom SMEM parserManivannan Sadhasivam1-0/+33
Add YAML binding for Qualcomm Shared Memory (SMEM) Flash partition parser. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@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/20210104041137.113075-2-manivannan.sadhasivam@linaro.org
2020-12-10dt-bindings: mtd: convert "fixed-partitions" to the json-schemaRafał Miłecki1-0/+152
This standardizes its documentation, allows validating with Makefile checks and helps writing DTS files. Noticeable changes: 1. Dropped "Partitions can be represented by sub-nodes of a flash device." as we also support subpartitions (don't have to be part of flash device node) 2. Dropped "to Linux" as bindings are meant to be os agnostic. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20201210172352.31632-1-zajec5@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
2019-05-06mtd: partitions: Add AFS partitions DT bindingsLinus Walleij1-0/+17
This adds device tree bindings for ARM Firmware Suite flash partitioning used in NOR flashes on ARM reference designs. Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Richard Weinberger <richard@nod.at>
2019-05-06dt-bindings: mtd: describe BCM963XX ImageTag format and usageJonas Gorski1-0/+45
Describe how to use the BCM963XX ImageTag format in a mixed flash layout environment. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Richard Weinberger <richard@nod.at>
2019-05-06dt-bindings: mtd: describe the simple BCM963XX NOR flash layoutJonas Gorski1-0/+24
Add binding documentation for the standard CFE based BCM963XX flash layout, found in most devices using a BCM63XX SoC with NOR flash. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Richard Weinberger <richard@nod.at>
2018-11-12mtd: partitions: Add RedBoot FIS DT bindingsLinus Walleij1-0/+27
This adds device tree bindings for the RedBoot FIS partition format. Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-07-07dt-bindings: mtd: document Broadcom's TRX firmware format bindingRafał Miłecki1-0/+37
Broadcom based home router devices use TRX firmware format. It's a container that can hold few partitions. If operating system is expected to access them it has to understand that format and parse flash data accordingly. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-05-23dt-bindings: mtd: document Broadcom's BCM47xx partitionsRafał Miłecki1-0/+42
Broadcom based home router devices use partitions which have to be discovered in a specific way. They are not fixed and there is not any standard partition table. This commit adds and describes a new custom binding for such devices. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
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