kernel.git/Documentation/devicetree/bindings/sram, branch linux-5.12.y

Merge tag 'devicetree-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2021-02-22T18:05:12Z

Pull devicetree updates from Rob Herring: - Sync dtc to upstream version v1.6.0-51-g183df9e9c2b9 and build host fdtoverlay - Add kbuild support to build DT overlays (%.dtbo) - Drop NULLifying match table in of_match_device(). In preparation for this, there are several driver cleanups to use (of_)?device_get_match_data(). - Drop pointless wrappers from DT struct device API - Convert USB binding schemas to use graph schema and remove old plain text graph binding doc - Convert spi-nor and v3d GPU bindings to DT schema - Tree wide schema fixes for if/then schemas, array size constraints, and undocumented compatible strings in examples - Handle 'no-map' correctly for already reserved memblock regions * tag 'devicetree-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (35 commits) driver core: platform: Drop of_device_node_put() wrapper of: Remove of_dev_{get,put}() dt-bindings: usb: Change descibe to describe in usbmisc-imx.txt dt-bindings: can: rcar_canfd: Group tuples in pin control properties dt-bindings: power: renesas,apmu: Group tuples in cpus properties dt-bindings: mtd: spi-nor: Convert to DT schema format dt-bindings: Use portable sort for version cmp dt-bindings: ethernet-controller: fix fixed-link specification dt-bindings: irqchip: Add node name to PRUSS INTC dt-bindings: interconnect: Fix the expected number of cells dt-bindings: Fix errors in 'if' schemas dt-bindings: iommu: renesas,ipmmu-vmsa: Make 'power-domains' conditionally required dt-bindings: Fix undocumented compatible strings in examples kbuild: Add support to build overlays (%.dtbo) scripts: dtc: Remove the unused fdtdump.c file scripts: dtc: Build fdtoverlay tool scripts/dtc: Update to upstream version v1.6.0-51-g183df9e9c2b9 scripts: dtc: Fetch fdtoverlay.c from external DTC project dt-bindings: thermal: sun8i: Fix misplaced schema keyword in compatible strings dt-bindings: iio: dac: Fix AD5686 references ...

Merge tag 'arm-drivers-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2021-02-21T02:42:28Z

Pull ARM SoC driver updates from Arnd Bergmann: "Updates for SoC specific drivers include a few subsystems that have their own maintainers but send them through the soc tree: SCMI firmware: - add support for a completion interrupt Reset controllers: - new driver for BCM4908 - new devm_reset_control_get_optional_exclusive_released() function Memory controllers: - Renesas RZ/G2 support - Tegra124 interconnect support - Allow more drivers to be loadable modules TEE/optee firmware: - minor code cleanup The other half of this is SoC specific drivers that do not belong into any other subsystem, most of them living in drivers/soc: - Allwinner/sunxi power management work - Allwinner H616 support - ASpeed AST2600 system identification support - AT91 SAMA7G5 SoC ID driver - AT91 SoC driver cleanups - Broadcom BCM4908 power management bus support - Marvell mbus cleanups - Mediatek MT8167 power domain support - Qualcomm socinfo driver support for PMIC - Qualcomm SoC identification for many more products - TI Keystone driver cleanups for PRUSS and elsewhere" * tag 'arm-drivers-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (89 commits) soc: aspeed: socinfo: Add new systems soc: aspeed: snoop: Add clock control logic memory: tegra186-emc: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE memory: samsung: exynos5422-dmc: Correct function names in kerneldoc memory: ti-emif-pm: Drop of_match_ptr from of_device_id table optee: simplify i2c access drivers: soc: atmel: fix type for same7 tee: optee: remove need_resched() before cond_resched() soc: qcom: ocmem: don't return NULL in of_get_ocmem optee: sync OP-TEE headers tee: optee: fix 'physical' typos drivers: optee: use flexible-array member instead of zero-length array tee: fix some comment typos in header files soc: ti: k3-ringacc: Use of_device_get_match_data() soc: ti: pruss: Refactor the CFG sub-module init soc: mediatek: pm-domains: Don't print an error if child domain is deferred soc: mediatek: pm-domains: Add domain regulator supply dt-bindings: power: Add domain regulator supply soc: mediatek: cmdq: Remove cmdq_pkt_flush() soc: mediatek: pm-domains: Add support for mt8167 ...

dt-bindings: sram: Add compatible strings for the Meson AO ARC SRAM

2021-02-03T18:22:10Z

Amlogic Meson8, Meson8b and Meson8m2 SoCs embed an ARC EM4 core typically used for managing system suspend. A section of the SoCs SRAM is mapped as memory for this ARC core. Add new compatible strings for the SRAM section for the ARC core memory. Signed-off-by: Martin Blumenstingl Acked-by: Rob Herring Signed-off-by: Kevin Hilman Link: https://lore.kernel.org/r/20210102205904.2691120-2-martin.blumenstingl@googlemail.com

dt-bindings: sram: sunxi-sram: Add H616 compatible string

2021-01-28T10:19:43Z

The H616 adds a second EMAC clock register. We don't know about the exact SRAM properties yet, so this gets omitted for now. Signed-off-by: Andre Przywara Acked-by: Rob Herring Signed-off-by: Maxime Ripard Link: https://lore.kernel.org/r/20210127172500.13356-8-andre.przywara@arm.com

dt-bindings: Add missing array size constraints

2021-01-11T23:42:25Z

DT properties which can have multiple entries need to specify what the entries are and define how many entries there can be. In the case of only a single entry, just 'maxItems: 1' is sufficient. Add the missing entry constraints. These were found with a modified meta-schema. Unfortunately, there are a few cases where the size constraints are not defined such as common bindings, so the meta-schema can't be part of the normal checks. Cc: Jens Axboe Cc: Stephen Boyd Cc: Thierry Reding Cc: MyungJoo Ham Cc: Chanwoo Choi Cc: Linus Walleij Cc: Bartosz Golaszewski Cc: Jonathan Cameron Cc: Dmitry Torokhov Cc: Thomas Gleixner Cc: Marc Zyngier Cc: Mauro Carvalho Chehab Cc: Chen-Yu Tsai Cc: Ulf Hansson Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Sebastian Reichel Cc: Ohad Ben-Cohen Cc: Bjorn Andersson Cc: Greg Kroah-Hartman Acked-by: Sebastian Reichel Acked-by: Jonathan Cameron #for-iio Acked-by: Chanwoo Choi Reviewed-by: Suman Anna Acked-by: Paul Cercueil Acked-by: Dmitry Torokhov Acked-by: Bartosz Golaszewski Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20210104230253.2805217-1-robh@kernel.org Signed-off-by: Rob Herring

dt-bindings: sram: sunxi-sram: add V3s compatible string

2020-10-26T09:36:53Z

Add compatible string for V3s, with H3 one as fallback. This is used in device tree now, but not standardized in DT binding. Signed-off-by: Icenowy Zheng Signed-off-by: Maxime Ripard Link: https://lore.kernel.org/r/20201003235018.1121618-2-icenowy@aosc.io Signed-off-by: Arnd Bergmann

dt-bindings: sram: allwinner, sun4i-a10-system-control: Add R40 compatibles

2020-08-27T15:18:15Z

Allwinner R40 has system controller similar to that in A10. Add compatibles for system controller and sram c1 region. Signed-off-by: Jernej Skrabec Signed-off-by: Maxime Ripard Link: https://lore.kernel.org/r/20200825173523.1289379-2-jernej.skrabec@siol.net

dt-bindings: sram: convert rockchip-pmu-sram bindings to yaml

2020-04-20T22:22:21Z

Current dts files with 'rockchip-pmu-sram' compatible nodes are now verified with sram.yaml, although the original text document still exists. Merge rockchip-pmu-sram.txt with sram.yaml by adding it as description with an example. Make #address-cells, #size-cells and ranges optional if there are no child nodes to prevent yaml warnings. Signed-off-by: Johan Jonker Signed-off-by: Rob Herring

dt-bindings: Clean-up schema indentation formatting

2020-04-16T21:59:22Z

Fix various inconsistencies in schema indentation. Most of these are list indentation which should be 2 spaces more than the start of the enclosing keyword. This doesn't matter functionally, but affects running scripts which do transforms on the schema files. Signed-off-by: Rob Herring Acked-by: Maxime Ripard Acked-by: Lee Jones Acked-By: Vinod Koul Acked-by: Mark Brown Acked-by: Alexandre Belloni Signed-off-by: Rob Herring

dt-bindings: sram: Add Amlogic SCP SRAM compatibles

2020-04-14T12:59:54Z

Add compatibles for the Amlogic SCP SRAM memory zones. Signed-off-by: Neil Armstrong Signed-off-by: Rob Herring