kernel/linux.git/Documentation/devicetree/bindings/i3c, branch v5.16

Merge tag 'i3c/for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

2021-05-07T20:06:34+00:00

Pull i3cupdates from Alexandre Belloni: "Fix i3c_master_register error path" * tag 'i3c/for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: Revert "i3c master: fix missing destroy_workqueue() on error in i3c_master_register" dt-bindings: i3c: Fix silvaco,i3c-master-v1 compatible string i3c: master: svc: remove redundant assignment to cmd->read_len

Merge tag 'devicetree-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2021-04-28T22:50:24+00:00

Pull devicetree updates from Rob Herring: - Refactor powerpc and arm64 kexec DT handling to common code. This enables IMA on arm64. - Add kbuild support for applying DT overlays at build time. The first user are the DT unittests. - Fix kerneldoc formatting and W=1 warnings in drivers/of/ - Fix handling 64-bit flag on PCI resources - Bump dtschema version required to v2021.2.1 - Enable undocumented compatible checks for dtbs_check. This allows tracking of missing binding schemas. - DT docs improvements. Regroup the DT docs and add the example schema and DT kernel ABI docs to the doc build. - Convert Broadcom Bluetooth and video-mux bindings to schema - Add QCom sm8250 Venus video codec binding schema - Add vendor prefixes for AESOP, YIC System Co., Ltd, and Siliconfile Technologies Inc. - Cleanup of DT schema type references on common properties and standard unit properties * tag 'devicetree-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits) powerpc: If kexec_build_elf_info() fails return immediately from elf64_load() powerpc: Free fdt on error in elf64_load() of: overlay: Fix kerneldoc warning in of_overlay_remove() of: linux/of.h: fix kernel-doc warnings of/pci: Add IORESOURCE_MEM_64 to resource flags for 64-bit memory addresses dt-bindings: bcm4329-fmac: add optional brcm,ccode-map docs: dt: update writing-schema.rst references dt-bindings: media: venus: Add sm8250 dt schema of: base: Fix spelling issue with function param 'prop' docs: dt: Add DT API documentation of: Add missing 'Return' section in kerneldoc comments of: Fix kerneldoc output formatting docs: dt: Group DT docs into relevant sub-sections docs: dt: Make 'Devicetree' wording more consistent docs: dt: writing-schema: Include the example schema in the doc build docs: dt: writing-schema: Remove spurious indentation dt-bindings: Fix reference in submitting-patches.rst to the DT ABI doc dt-bindings: ddr: Add optional manufacturer and revision ID to LPDDR3 dt-bindings: media: video-interfaces: Drop the example devicetree: bindings: clock: Minor typo fix in the file armada3700-tbg-clock.txt ...

dt-bindings: i3c: update i3c.yaml references

2021-04-06T12:44:48+00:00

Changeset 5e4cdca887fd ("dt-bindings: i3c: Convert the bus description to yaml") renamed: Documentation/devicetree/bindings/i3c/i3c.txt to: Documentation/devicetree/bindings/i3c/i3c.yaml. Update the cross-references accordingly. Fixes: 5e4cdca887fd ("dt-bindings: i3c: Convert the bus description to yaml") Signed-off-by: Mauro Carvalho Chehab

dt-bindings: Clean-up undocumented compatible strings

2021-03-23T21:27:51+00:00

Adding checks for undocumented compatible strings reveals a bunch of warnings in the DT binding examples. Fix the cases which are typos, just a mismatch between the schema and the example, or aren't documented at all. In a couple of cases, fixing the compatible revealed some schema errors which are fixed. There's a bunch of others remaining after this which have bindings, but those aren't converted to schema yet. Cc: Thierry Reding Cc: Sam Ravnborg Cc: Pavel Machek Cc: linux-clk@vger.kernel.org Cc: dmaengine@vger.kernel.org Cc: linux-i3c@lists.infradead.org Cc: linux-iio@vger.kernel.org Cc: linux-leds@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: linux-spi@vger.kernel.org Signed-off-by: Rob Herring Acked-by: Mark Brown Acked-by: Stephen Boyd Acked-by: Greg Kroah-Hartman Acked-by: Kishon Vijay Abraham I Acked-by: Sebastian Reichel Acked-by: Maxime Ripard Acked-by: Vinod Koul Acked-by: Alexandre Belloni Acked-by: Alain Volmat Acked-by: Jonathan Cameron Link: https://lore.kernel.org/r/20210316194918.3528417-1-robh@kernel.org

dt-bindings: i3c: Fix silvaco,i3c-master-v1 compatible string

2021-03-23T21:13:58+00:00

The example for the Silvaco I3C master doesn't match the schema's compatible string. Fix it. Cc: Miquel Raynal Cc: Conor Culhane Cc: Alexandre Belloni Cc: linux-i3c@lists.infradead.org Signed-off-by: Rob Herring Reviewed-by: Miquel Raynal Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20210311234056.1588751-1-robh@kernel.org

dt-bindings: i3c: Describe Silvaco master binding

2021-02-05T23:43:29+00:00

Silvaco provide a dual-role I3C master. Description is rather simple: it needs a register mapping, three clocks and an interrupt. Signed-off-by: Miquel Raynal Reviewed-by: Rob Herring Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20210121101808.14654-5-miquel.raynal@bootlin.com

dt-bindings: i3c: mipi-hci: Include the bus binding

2021-02-05T23:43:29+00:00

Update a little bit the content to match the bus binding, including: - the node title should have been named after the description done in the historical i3c.txt file, ie: i3c-master@

- child nodes should be accepted even though the drivers do not currently support it - #address-cells and #size-cells are also mandatory and have specific values Cc: Nicolas Pitre Signed-off-by: Miquel Raynal Reviewed-by: Rob Herring Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20210121101808.14654-3-miquel.raynal@bootlin.com

dt-bindings: i3c: Convert the bus description to yaml

2021-02-05T23:43:29+00:00

Attempting a conversion of the i3c.txt file to yaml schema with minimal content changes. Signed-off-by: Miquel Raynal Reviewed-by: Rob Herring Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20210121101808.14654-2-miquel.raynal@bootlin.com

dt-bindings: i3c: MIPI I3C Host Controller Interface

2020-11-23T09:22:17+00:00

The MIPI I3C HCI (Host Controller Interface) specification defines a common software driver interface to support compliant MIPI I3C host controller hardware implementations from multiple vendors. All that is needed is an I/O area and an interrupt signal;. The hardware is self-advertising wrt its implementor and implemented capabilities so there is currently no details that the driver can't figure out on its own. Signed-off-by: Nicolas Pitre Reviewed-by: Rob Herring Signed-off-by: Boris Brezillon Link: https://lore.kernel.org/linux-i3c/20201111220510.3622216-2-nico@fluxnic.net

dt-bindings: i3c: cdns: Use correct cells for I2C device

2019-07-04T09:58:31+00:00

I2C device reg should be "reg = <0x52 0x0 0x10>;" Fixes: e29d0d9c90c9 ("dt-bindings: i3c: Document Cadence I3C master bindings") Signed-off-by: Qii Wang Signed-off-by: Boris Brezillon