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2023-02-18of: prepare to add processing of EXPECT_NOT to of_unittest_expectFrank Rowand1-20/+20
scripts/dtc/of_unittest_expect processes EXPECT messages that document expected kernel messages triggered by unittest. Add processing of EXPECT_NOT messages that document kernel messages triggered by unittest that are not expected. This is commit 1 of 2, renaming existing variables in anticipation of the changes needed to process EXPECT_NOT, so that commit 2 of 2 will be smaller and easier to read. This commit is not intended to make any functional changes. Signed-off-by: Frank Rowand <frowand.list@gmail.com> Link: https://lore.kernel.org/r/20230213185702.395776-2-frowand.list@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-18of: Use preferred of_property_read_* functionsRob Herring2-5/+2
Replace instances of of_get_property/of_find_property() with appropriate typed of_property_read_*() functions. Link: https://lore.kernel.org/all/20230215215502.690716-1-robh@kernel.org/ Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-18of: Use of_property_present() helperRob Herring2-2/+2
Use of_property_present() instead of of_get_property/of_find_property() in places where we just need to test presence of a property. Reviewed-by: Frank Rowand <frowand.list@gmail.com> Tested-by: Frank Rowand <frowand.list@gmail.com> Link: https://lore.kernel.org/all/20230215215547.691573-2-robh@kernel.org/ Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-18of: Add of_property_present() helperRob Herring1-1/+16
Add an of_property_present() function similar to fwnode_property_present(). of_property_read_bool() could be used directly, but it is cleaner to not use it on non-boolean properties. Reviewed-by: Frank Rowand <frowand.list@gmail.com> Tested-by: Frank Rowand <frowand.list@gmail.com> Link: https://lore.kernel.org/all/20230215215547.691573-1-robh@kernel.org/ Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-18of: reserved_mem: Use proper binary prefixGeert Uytterhoeven1-1/+1
The printed reserved memory information uses the non-standard "K" prefix, while all other printed values use proper binary prefixes. Fix this by using "Ki" instead. While at it, drop the superfluous spaces inside the parentheses, to reduce printed line length. Fixes: aeb9267eb6b1df99 ("of: reserved-mem: print out reserved-mem details during boot") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230216083725.1244817-1-geert+renesas@glider.be Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-16dt-bindings: Fix multi pattern support in DT_SCHEMA_FILESCristian Ciocaltea1-1/+1
DT_SCHEMA_FILES used to allow specifying a space separated list of file paths, but the introduction of partial matches support broke this feature: $ make dtbs_check DT_SCHEMA_FILES="path/to/schema1.yaml path/to/schema2.yaml" [...] LINT Documentation/devicetree/bindings usage: yamllint [-h] [-] [-c CONFIG_FILE | -d CONFIG_DATA] [--list-files] [...] [-v] [FILE_OR_DIR ...] yamllint: error: one of the arguments FILE_OR_DIR - is required [...] Restore the lost functionality by preparing a grep filter that is able to handle multiple search patterns. Additionally, as suggested by Rob, use ':' instead of ' ' as the patterns separator char. Hence, the command above becomes: $ make dtbs_check DT_SCHEMA_FILES="path/to/schema1.yaml:path/to/schema2.yaml" Fixes: 309d955985ee ("dt-bindings: kbuild: Support partial matches with DT_SCHEMA_FILES") Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Link: https://lore.kernel.org/r/20230209193735.795288-1-cristian.ciocaltea@collabora.com Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-16of: reserved-mem: print out reserved-mem details during bootMartin Liu1-0/+10
It's important to know reserved-mem information in mobile world since reserved memory via device tree keeps increased in platform (e.g., 45% in our platform). Therefore, it's crucial to know the reserved memory sizes breakdown for the memory accounting. This patch prints out reserved memory details during boot to make them visible. Below is an example output: [ 0.000000] OF: reserved mem: 0x00000009f9400000..0x00000009fb3fffff ( 32768 KB ) map reusable test1 [ 0.000000] OF: reserved mem: 0x00000000ffdf0000..0x00000000ffffffff ( 2112 KB ) map non-reusable test2 [ 0.000000] OF: reserved mem: 0x0000000091000000..0x00000000912fffff ( 3072 KB ) nomap non-reusable test3 Signed-off-by: Martin Liu <liumartin@google.com> Link: https://lore.kernel.org/r/20230209160954.1471909-1-liumartin@google.com Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-08dt-bindings: serial: restrict possible child node namesKrzysztof Kozlowski1-1/+1
The re-usable serial.yaml schema matches every property with ".*" pattern, thus any other schema referencing it will not report unknown (unevaluated) properties. This hides several wrong properties. It is a limitation of dtschema, thus provide a simple workaround: expect children to be only of few names matching upstream usage (Bluetooth, GNSS, GPS and MCU). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20230206092624.22922-4-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-08dt-bindings: reference MC peripheral properties in relevant devicesKrzysztof Kozlowski4-0/+4
Several devices can be attached to memory controllers (or memory-mapped buses), thus they can come with additional controller-specific properties, e.g. devices wired under Intel IXP4XX bus: cfi-flash, intel,ixp4xx-compact-flash, NS8250 serial and MAX6369 watchdog. Referencing Memory Controller or IXP4XX bus peripheral properties fixes few dtbs_check warnings like: intel-ixp42x-gateworks-gw2348.dtb: ide@1,0: Unevaluated properties are not allowed ('intel,ixp4xx-eb-ahb-split-transfers', 'intel,ixp4xx-eb-byte-access', ... ' were unexpected) Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/r/20230206092624.22922-3-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-08dt-bindings: intel,ixp4xx-expansion-bus: split out peripheral propertiesKrzysztof Kozlowski4-65/+84
The properties of devices in IXP4xx expansion bus need to be also applied to actual devices' bindings. Prepare for this by splitting them to separate intel,ixp4xx-expansion-peripheral-props binding, just like other memory-controller peripheral properties. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20230206092624.22922-2-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-06dt-bindings: usb: convert fcs,fusb302.txt to yamlJohan Jonker2-34/+67
Convert fcs,fusb302.txt to yaml. Changed: Add vbus-supply property Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/0336a3c4-4a43-c983-11d7-e2ae16187fc8@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-06scripts/dtc: Update to upstream version v1.6.1-66-gabbd523bae6eRob Herring3-6/+11
This adds the following commits from upstream: abbd523bae6e pylibfdt: Work-around SWIG limitations with flexible arrays a41509bea3e7 libfdt: Replace deprecated 0-length arrays with proper flexible arrays 2cd89f862cdb dtc: Warning rather than error on possible truncation of cell values Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/all/20230203172430.474431-1-robh@kernel.org/ Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-06of: make of_node_ktype constantThomas Weißschuh2-2/+2
Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.") the driver core allows the usage of const struct kobj_type. Take advantage of this to constify the structure definition to prevent modification at runtime. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20230204-kobj_type-of-v1-1-5910c8ecb7a3@weissschuh.net Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-03dt-bindings: firmware: arm,scmi: Restrict protocol child node propertiesRob Herring1-10/+33
The SCMI protocol child nodes are missing any constraints on unknown properties. Specifically, either 'unevaluatedProperties' or 'additionalProperties' is needed. The current structure with a regex match for all child nodes doesn't work for this purpose, so let's move the common properties '$defs' entry which each specific protocol node can reference and set 'unevaluatedProperties: false'. Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Link: https://lore.kernel.org/r/20230124222023.316089-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-03dt-bindings: display: bridge: sil,sii8620: convert to dtschemaKrzysztof Kozlowski2-33/+108
Convert the Silicon Image SiI8620 HDMI/MHL bridge bindings to DT schema. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230129160537.32275-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-03dt-bindings: phy: hisilicon: Fix 'hisilicon,eye-diagram-param' differing typesRob Herring2-2/+4
'hisilicon,eye-diagram-param' is also defined in hisilicon,phy-hi3670-pcie.yaml as a 'uint32-array'. Unify it to use 'uint32-array' everywhere. Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lore.kernel.org/r/20230125221444.3058631-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-03dt-bindings: ti,k3: Use common ti,k3-sci-common.yaml schemaRob Herring2-17/+5
Instead of redefining the 'ti,sci' and 'ti,sci-dev-id' properties multiple times, reference the common schema where they are defined. Most cases using these properties already do this, just udma and ringacc need to be fixed. Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20230125221339.3057322-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-01dt-bindings: reserved-memory: Refine 'size' and 'alignment' typesRob Herring1-6/+6
Both 'size' and 'alignment' are single values, but can be 32 or 64 bits. Use the precise types rather than the 2 32-bit cell encoding. Link: https://lore.kernel.org/r/20230125221450.3058762-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-01dt-bindings: PCI: ti,j721e-pci-host: Simplify 'device-id' schemaRob Herring1-9/+5
'device-id' is just a scalar value, so just 'enum' is sufficient. Link: https://lore.kernel.org/r/20230125221432.3058405-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-01dt-bindings: interrupt-controller: brcm,bcm7120-l2-intc: Fix ↵Rob Herring1-1/+2
'brcm,int-fwd-mask' differing type 'brcm,int-fwd-mask' is also defined in brcm,bcm7038-l1-intc.yaml as a 'uint32-array', so unify the type definition. Acked-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20230125221423.3058221-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-02-01dt-bindings: display: msm: Drop type from 'memory-region'Rob Herring1-1/+1
'memory-region' is a common property and already has a type. Link: https://lore.kernel.org/r/20230125221357.3057655-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-24dt-bindings: vendor-prefixes: document lineartechnologyKrzysztof Kozlowski1-0/+2
Document lineartechnology vendor prefix, already used in SPI dev. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230120075618.153664-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-24dt-bindings: drop type for operating-points-v2Krzysztof Kozlowski15-31/+14
The type for operating-points-v2 property is coming from dtschema (/schemas/opp/opp.yaml), so individual bindings can just use simple "true". Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230119131033.117324-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-24dt-bindings: soc: socionext,uniphier-soc-glue: Make child node names fixed namesRob Herring1-1/+0
The child nodes 'pinctrl', 'usb-hub', and 'clock-controller' in the socionext,uniphier-soc-glue binding are not patterns, but the full node name, so move them to 'properties'. As patterns, they were missing start and end anchors so any prefix or suffix was allowed. Fixes: 0611adff8b3a ("dt-bindings: soc: socionext: Add UniPhier SoC-glue logic") Reviewed-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20230120020339.3223112-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-18dt-bindings: PCI: Convert Rockchip RK3399 PCIe to DT schemaRob Herring6-198/+270
Convert the Rockchip RK3399 PCIe Host/Endpoint controller to DT schema format. Like most dual mode PCI controllers, we need to split the schema into common, host and endpoint schemas. Link: https://lore.kernel.org/r/20221219191209.1975834-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-18of/irq: add missing of_node_put() for interrupt parent nodeClément Léger1-3/+9
After calling of_irq_parse_one(), the node provided in the of_phandle_args has a refcount increment by one. Add missing of_node_put in of_irq_get() to decrement the refcount once used. Signed-off-by: Clément Léger <clement.leger@bootlin.com> Link: https://lore.kernel.org/r/20230117144929.423089-1-clement.leger@bootlin.com Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-17dt-bindings: riscv: add SBI PMU event mappingsConor Dooley1-0/+161
The SBI PMU extension requires a firmware to be aware of the event to counter/mhpmevent mappings supported by the hardware. OpenSBI may use DeviceTree to describe the PMU mappings. This binding is currently described in markdown in OpenSBI (since v1.0 in Dec 2021) & used by QEMU since v7.2.0. Import the binding for use while validating dtb dumps from QEMU and upcoming hardware (eg JH7110 SoC) that will make use of the event mapping. Link: https://github.com/riscv-software-src/opensbi/blob/master/docs/pmu_support.md Link: https://github.com/riscv-non-isa/riscv-sbi-doc/blob/master/riscv-sbi.adoc # Performance Monitoring Unit Extension Co-developed-by: Atish Patra <atishp@rivosinc.com> Signed-off-by: Atish Patra <atishp@rivosinc.com> Reviewed-by: Andrew Jones <ajones@ventanamicro.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230113205435.122712-1-conor@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-17dt-bindindgs: i2c: qcom,i2c-geni: document operating-points-v2Krzysztof Kozlowski1-0/+2
Just like other Geni serial interfaces (qcom,geni-spi and qcom,geni-uart), the Geni I2C Controller comes with OPP table: sdm845-sony-xperia-tama-apollo.dtb: i2c@894000: Unevaluated properties are not allowed ('operating-points-v2' was unexpected) Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230113144950.78246-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-17dt-bindings: clock: qcom,videocc: correct clocks per variantKrzysztof Kozlowski1-4/+55
Different SoCs come with a bit different clock inputs: sm8250-mtp.dtb: clock-controller@abf0000: clock-names:0: 'bi_tcxo' was expected sm8250-mtp.dtb: clock-controller@abf0000: clock-names: ['iface', 'bi_tcxo', 'bi_tcxo_ao'] is too long Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20221224154152.43272-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-17dt-binding: gpio: publish binding IDs under dual licenseEtienne Carriere1-1/+1
Changes gpio.h DT binding header file to be published under GPLv2 or BSD-2-Clause license terms. This change allows this GPIO generic bindings header file to be used in software components as bootloaders and OSes that are not published under GPLv2 terms. All contributors to gpio.h file in copy. Cc: Stephen Warren <swarren@nvidia.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Laxman Dewangan <ldewangan@nvidia.com> Cc: Andrew Jeffery <andrew@aj.id.au> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Cc: Nuno Sá <nuno.sa@analog.com> Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> Acked-by: Nuno Sá <nuno.sa@analog.com> Acked-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220905145555.674800-1-etienne.carriere@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-13dt-bindings: ufs: qcom,ufs: document required-oppsKrzysztof Kozlowski1-0/+3
UFS device node on SC8280XP uses required-opps: sc8280xp-crd.dtb: ufs@1d84000: Unevaluated properties are not allowed ('required-opps' was unexpected) Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221228124331.258416-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-09dt-bindings: i2c: Convert Synquacer I2C to DT schemaRob Herring3-30/+59
Convert the Socionext Synquacer I2C binding to DT schema format. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221209171658.3352119-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-09dt-bindings: interrupt-controller: Convert Synquacer EXIU to DT schemaRob Herring2-31/+53
Convert the Socionext Synquacer EXIU interrupt controller to DT schema format. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221209171636.3351602-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-01-06of: base: use strscpy() to instead of strncpy()Xu Panda1-2/+1
The implementation of strscpy() is more robust and safer. That's now the recommended way to copy NUL terminated strings. Signed-off-by: Xu Panda <xu.panda@zte.com.cn> Signed-off-by: Yang Yang <yang.yang29@zte.com> Link: https://lore.kernel.org/r/202212231039128402297@zte.com.cn Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: memory-controllers: ti,gpmc: fix typo in descriptionColin Foster1-1/+1
Fix typo where 'GPMC driver implements an interrupt controller' instead of 'and interrupt controller' Signed-off-by: Colin Foster <colin.foster@in-advantage.com> Link: https://lore.kernel.org/r/20221222182309.575069-1-colin.foster@in-advantage.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27of: overlay: Fix trivial typoRicardo Ribalda1-1/+1
Permitted is spelled with two t. Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Link: https://lore.kernel.org/r/20221220-permited-v1-3-52ea9857fa61@chromium.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27kbuild: Optionally enable schema checks for %.dtb targetsRob Herring1-1/+8
While not documented, schema checks for single dtb targets mostly work already by setting 'CHECK_DTBS=1'. However, the dependencies are not handled and it only works if 'make dt_bindings_check' was run first and generated processed-schema.json. In addition, changing a binding file doesn't cause the schema to be rebuilt and dtb to be revalidated. Making this work turns out to be simple. Whenever CHECK_DTBS is set, make 'dt_binding_check' a 'dtbs_prepare' dependency. I reimplemented here what Masahiro had originally come up with a while back. Suggested-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Tested-by: Marek Vasut <marex@denx.de> Link: https://lore.kernel.org/r/20221220013233.2890335-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier AHCI glue layerKunihiko Hayashi1-0/+77
Add DT binding schema for components belonging to the platform-specific AHCI glue layer implemented in UniPhier SoCs. This AHCI glue layer works as a sideband logic for the host controller, including core reset, PHYs, and some signals to the controller. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-18-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier DWC3 USB glue layerKunihiko Hayashi1-0/+106
Add DT binding schema for components belonging to the platform-specific DWC3 USB glue layer implemented in UniPhier SoCs. This USB glue layer works as a sideband logic for the host controller, including core reset, vbus control, PHYs, and some signals to the controller. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-17-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier ADAMV blockKunihiko Hayashi1-0/+50
Add devicetree binding schema for the ADAMV block implemented on Socionext Uniphier SoCs. The ADAMV block is analog signal amplifier that is a part of the external video and audio I/O system. This block is implemented on LD11 and LD20, and this is defined for controlling audio I/O reset only. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-16-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier SD interface blockKunihiko Hayashi1-0/+61
Add devicetree binding schema for the SD interface block implemented on Socionext Uniphier SoCs. This SD interface block is attached outside SDHC, and has some SD related functions such as clock control, reset control, mode switch, and so on. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-15-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier media I/O blockKunihiko Hayashi1-0/+65
Add devicetree binding schema for the media I/O block implemented on Socionext Uniphier SoCs. This block is implemented on LD4, sLD8, Pro4, and LD11 SoCs. Media I/O block implemented on Socionext UniPhier SoCs is an integrated component of the stream type peripherals including SD, USB2.0, eMMC, and MIO-DMAC. Media I/O block has a common logic to control the component. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-14-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier peripheral blockKunihiko Hayashi1-0/+64
Add devicetree binding schema for the peripheral block implemented on Socionext Uniphier SoCs. Peripheral block implemented on Socionext UniPhier SoCs is an integrated component of the peripherals including UART, I2C/FI2C, and SCSSI. Peripheral block has some function logics to control the component. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-13-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier SoC-glue logic debug partKunihiko Hayashi1-0/+68
Add devicetree binding schema for the SoC-glue logic debug part implemented on Socionext Uniphier SoCs. This SoC-glue logic debug part is a set of miscellaneous function registers handling signals for specific devices outside system components, and also has multiple functions such as efuse, debug unit, several monitors for specific SoC, and so on. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-12-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier SoC-glue logicKunihiko Hayashi1-0/+115
Add devicetree binding schema for the SoC-glue logic implemented on Socionext Uniphier SoCs. This SoC-glue logic is a set of miscellaneous function registers handling signals for specific devices outside system components, and also has multiple functions such as I/O pinmux, usb-phy, debug, clock-mux for a specific SoC, and so on. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-11-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: soc: socionext: Add UniPhier system controllerKunihiko Hayashi2-0/+105
Add devicetree binding schema for the system controller implemented on Socionext Uniphier SoCs. This system controller has multiple functions such as clock control, reset control, internal watchdog timer, thermal management, and so on. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-10-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: nvmem: Fix node descriptions in uniphier-efuse exampleKunihiko Hayashi1-55/+46
Prior to adding dt-bindings for SoC-dependent controllers, rename the parent node to the generic name in the example. And drop a parent node of the nvmem as it is not directly necessary here. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-9-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: phy: Fix node descriptions in uniphier-phy exampleKunihiko Hayashi4-74/+46
Prior to adding dt-bindings for SoC-dependent controllers, rename the phy nodes and their parent nodes to the generic names in the example. And drop parent nodes of each phy as they are not directly necessary here. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>] Link: https://lore.kernel.org/r/20221213082449.2721-8-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: thermal: Fix node descriptions in uniphier-thermal exampleKunihiko Hayashi1-10/+5
Prior to adding dt-bindings for SoC-dependent controllers, rename the thermal node and its parent node to the generic names in the example. And drop a parent node of the thermal-sensor as it is not directly necessary. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-7-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-27dt-bindings: watchdog: Fix node descriptions in uniphier-wdt exampleKunihiko Hayashi1-8/+2
Drop a parent node of the watchdog as it is not directly necessary. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221213082449.2721-6-hayashi.kunihiko@socionext.com Signed-off-by: Rob Herring <robh@kernel.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-10-02 23:56:33 +0300