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2019-10-15dt-bindings: samsung: Indent examples with four spacesKrzysztof Kozlowski5-48/+48
Change the indentation of examples used in json-schema bindings from two to four spaces as this makes the code easier to read and seems to be preferred in other files. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # for iio Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Sebastian Reichel <sre@kernel.org> # for power/reset Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-15dt-bindings: serio: Convert Allwinner PS2 controller to a schemaMaxime Ripard2-22/+51
The older Allwinner SoCs have a PS2 controller that is supported in Linux, with a matching Device Tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that controller over to a YAML schemas. Signed-off-by: Maxime Ripard <mripard@kernel.org> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-15dt-bindings: display: Convert stm32 display bindings to json-schemaBenjamin Gaignard3-144/+231
Convert the STM32 display binding to DT schema format using json-schema. Split the original bindings in two yaml files: - one for display controller (ltdc) - one for DSI controller Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> [robh: drop maxItems from phy-dsi-supply] Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-14dt-bindings: timer: Convert stm32 timer bindings to json-schemaBenjamin Gaignard2-22/+47
Convert the STM32 timer binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-14dt-bindings: thermal: Convert stm32 thermal bindings to json-schemaBenjamin Gaignard2-61/+79
Convert the STM32 thermal binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-14dt-bindings: media: Convert stm32 dcmi bindings to json-schemaBenjamin Gaignard2-45/+86
Convert the STM32 dcmi binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-14dt-bindings: media: Convert stm32 cec bindings to json-schemaBenjamin Gaignard2-19/+54
Convert the STM32 cec binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-14dt-bindings: hwlock: Convert stm32 hwspinlock bindings to json-schemaBenjamin Gaignard2-23/+50
Convert the STM32 hwspinlock binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-14dt-bindings: Clean-up regulator '-supply' schemasRob Herring13-25/+5
Regulator '*-supply' properties are always a single phandle, so 'maxItems: 1' or a $ref is not necessary. All that's needed is either 'true' or an optional 'description'. Following this clean-up, the meta-schema will enforce this pattern. There's one case in tree with 'innolux,n156bge-l21' having 2 phandles. This appears to be a mistake or abuse of simple-panel as it's 2 different voltage rails connected to 'power-supply'. Cc: Neil Armstrong <narmstrong@baylibre.com> Cc: Kevin Hilman <khilman@baylibre.com> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: linux-iio@vger.kernel.org Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # for iio Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-11checkpatch: Warn if DT bindings are not in schema formatRob Herring1-0/+8
DT bindings are moving to using a json-schema based schema format instead of freeform text. Add a checkpatch.pl check to encourage using the schema for new bindings. It's not yet a requirement, but is progressively being required by some maintainers. Cc: Andy Whitcroft <apw@canonical.com> Cc: Joe Perches <joe@perches.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-11dt-bindings: riscv: Fix CPU schema errorsRob Herring1-16/+13
Fix the errors in the RiscV CPU DT schema: Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: 'timebase-frequency' is a required property Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@1: 'timebase-frequency' is a required property Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: compatible:0: 'riscv' is not one of ['sifive,rocket0', 'sifive,e5', 'sifive,e51', 'sifive,u54-mc', 'sifive,u54', 'sifive,u5'] Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: compatible: ['riscv'] is too short Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: 'timebase-frequency' is a required property The DT spec allows for 'timebase-frequency' to be in 'cpu' or 'cpus' node and RiscV requires it in /cpus node, so make it disallowed in cpu nodes. Fixes: 4fd669a8c487 ("dt-bindings: riscv: convert cpu binding to json-schema") Cc: Palmer Dabbelt <palmer@sifive.com> Cc: Albert Ou <aou@eecs.berkeley.edu> Cc: linux-riscv@lists.infradead.org Acked-by: Paul Walmsley <paul.walmsley@sifive.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-11dt-bindings: display: clps711x-fb: fix native-mode settingMartin Kaiser1-1/+1
Move the native-mode setting inside the display-timing node. Outside of display-timing, it is ignored. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-11dt-bindings: display: imx: fix native-mode settingMartin Kaiser1-1/+1
Move the native-mode setting inside the display-timing node. Outside of display-timing, it is ignored. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-10ASoC: samsung: i2s: Document clocks macrosMaciej Falkowski1-3/+9
Document clocks macros with their description from 'Documentation/devicetree/bindings/sound/samsung-i2s.txt' Signed-off-by: Maciej Falkowski <m.falkowski@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-10dt-bindings: rtc: rtc-sh: convert bindings to json-schemaSimon Horman2-28/+70
Convert Real Time Clock for Renesas SH and ARM SoCs bindings documentation to json-schema. Also name bindings documentation file according to the compat string being documented. Also correct syntax error in interrupts field in example. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-10dt-bindings: crypto: samsung: Convert SSS and SlimSSS bindings to json-schemaKrzysztof Kozlowski5-53/+107
Convert Samsung Exynos Security SubSystem (SSS) and SlimSSS hardware crypto accelerator bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-10dt-bindings: memory-controllers: Convert Samsung Exynos SROM bindings to ↵Krzysztof Kozlowski2-79/+128
json-schema Convert Samsung Exynos SROM controller bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-10dt-bindings: rng: exynos4-rng: Convert Exynos PRNG bindings to json-schemaKrzysztof Kozlowski3-20/+46
Convert Samsung Exynos Pseudo Random Number Generator bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-09dt-bindings: at24: add new compatibleBartosz Golaszewski1-0/+3
arch/arm/boot/dts/at91-dvk_som60.dt.yaml uses the compatible string 'giantec,gt24c32a' for an at24 EEPROM with a fallback to 'atmel,24c32'. Add this model as a special case to the binding document. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-09dt-bindings: at24: convert the binding document to yamlBartosz Golaszewski3-90/+187
Convert the binding document for at24 EEPROMs from txt to yaml. The compatible property uses a regex pattern to address all the possible combinations of "vendor,model" strings. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> [robh: rework compatible schema, fix missing allOf for $ref, fix errors in example] Signed-off-by: Rob Herring <robh@kernel.org> [Bartosz: added comments explaining the compatible property] Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-09of: Make of_dma_get_range() work on bus nodesRobin Murphy1-26/+18
Since the "dma-ranges" property is only valid for a node representing a bus, of_dma_get_range() currently assumes the node passed in is a leaf representing a device, and starts the walk from its parent. In cases like PCI host controllers on typical FDT systems, however, where the PCI endpoints are probed dynamically the initial leaf node represents the 'bus' itself, and this logic means we fail to consider any "dma-ranges" describing the host bridge itself. Rework the logic such that of_dma_get_range() also works correctly starting from a bus node containing "dma-ranges". While this does mean "dma-ranges" could incorrectly be in a device leaf node, there isn't really any way in this function to ensure that a leaf node is or isn't a bus node. Signed-off-by: Robin Murphy <robin.murphy@arm.com> [robh: Allow for the bus child node to still be passed in] Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Robin Murphy <robin.murphy@arm.com> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
2019-10-08of/address: Fix of_pci_range_parser_one translation of DMA addressesRob Herring2-3/+13
of_pci_range_parser_one() has a bug when parsing dma-ranges. When it translates the parent address (aka cpu address in the code), 'ranges' is always being used. This happens to work because most users are just 1:1 translation. Cc: Robin Murphy <robin.murphy@arm.com> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-08of/address: Translate 'dma-ranges' for parent nodes missing 'dma-ranges'Rob Herring1-1/+5
'dma-ranges' frequently exists without parent nodes having 'dma-ranges'. While this is an error for 'ranges', this is fine because DMA capable devices always have a translatable DMA address. Also, with no 'dma-ranges' at all, the assumption is that DMA addresses are 1:1 with no restrictions unless perhaps the device itself has implicit restrictions. Cc: Robin Murphy <robin.murphy@arm.com> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-08of/unittest: Add dma-ranges address translation testsRob Herring3-0/+141
The functions for parsing 'dma-ranges' ranges are buggy and fail to handle several conditions. Add new tests for of_dma_get_range() and for_each_of_pci_range(). With this test, we get 5 new failures which are fixed in subsequent commits: OF: translation of DMA address(0) to CPU address failed node(/testcase-data/address-tests/device@70000000) FAIL of_unittest_dma_ranges_one():798 of_dma_get_range failed on node /testcase-data/address-tests/device@70000000 rc=-22 OF: translation of DMA address(10000000) to CPU address failed node(/testcase-data/address-tests/bus@80000000/device@1000) FAIL of_unittest_dma_ranges_one():798 of_dma_get_range failed on node /testcase-data/address-tests/bus@80000000/device@1000 rc=-22 OF: translation of DMA address(0) to CPU address failed node(/testcase-data/address-tests/pci@90000000) FAIL of_unittest_dma_ranges_one():798 of_dma_get_range failed on node /testcase-data/address-tests/pci@90000000 rc=-22 FAIL of_unittest_pci_dma_ranges():851 for_each_of_pci_range wrong CPU addr (d0000000) on node /testcase-data/address-tests/pci@90000000 FAIL of_unittest_pci_dma_ranges():861 for_each_of_pci_range wrong CPU addr (ffffffffffffffff) on node /testcase-data/address-tests/pci@90000000 Cc: Robin Murphy <robin.murphy@arm.com> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-08of: Factor out #{addr,size}-cells parsingRobin Murphy3-10/+27
In some cases such as PCI host controllers, we may have a "parent bus" which is an OF leaf node, but still need to correctly parse ranges from the point of view of that bus. For that, factor out variants of the "#addr-cells" and "#size-cells" parsers which do not assume they have a device node and thus immediately traverse upwards before reading the relevant property. Signed-off-by: Robin Murphy <robin.murphy@arm.com> [robh: don't make of_bus_n_{addr,size}_cells() public] Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-08of: address: Follow DMA parent for "dma-coherent"Robin Murphy1-1/+1
Much like for address translation, when checking for DMA coherence we should be sure to walk up the DMA hierarchy, rather than the MMIO one, now that we can accommodate them being different. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-08of/address: Introduce of_get_next_dma_parent() helperRobin Murphy1-0/+10
Add of_get_next_dma_parent() helper which is similar to __of_get_dma_parent(), but can be used in iterators and decrements the ref count on the prior parent. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-08of: address: Report of_dma_get_range() errors meaningfullyRobin Murphy1-2/+2
If we failed to translate a DMA address, at least show the offending address rather than the uninitialised contents of the destination argument. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-08of: Make of_dma_get_range() privateRob Herring3-9/+11
of_dma_get_range() is only used within the DT core code, so remove the export and move the header declaration to the private header. Cc: Robin Murphy <robin.murphy@arm.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-08of: Remove unused of_find_matching_node_by_address()Rob Herring2-31/+0
of_find_matching_node_by_address() is unused, so remove it. Cc: Robin Murphy <robin.murphy@arm.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Christoph Hellwig <hch@lst.de> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-07Merge branch 'dt/linus' into dt/nextRob Herring4-6/+5
2019-10-04dt-bindings: watchdog: meson-gxbb-wdt: Include generic watchdog bindingsKrzysztof Kozlowski1-0/+3
Include generic watchdog DT schema bindings in Amlogic GXBB Watchdog bindings. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-04dt-bindings: watchdog: Add missing clocks requirement in Samsung SoC watchdogKrzysztof Kozlowski1-0/+9
The Samsung SoC watchdog driver always required providing a clock (either through platform data or from DT). However when bindings were added in commit 9487a9cc7140 ("watchdog: s3c2410: Add support for device tree based probe"), they missed the requirement of clock. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-04dt-bindings: watchdog: Convert Samsung SoC watchdog bindings to json-schemaKrzysztof Kozlowski2-35/+65
Convert Samsung S3C/S5P/Exynos watchdog bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-04dt-bindings: pwm: renesas: tpu: convert bindings to json-schemaYoshihiro Kaneko2-35/+69
Convert Renesas R-Car Timer Pulse Unit PWM Controller bindings documentation to json-schema. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-04dt-bindings: pwm: renesas: pwm-rcar: convert bindings to json-schemaYoshihiro Kaneko2-40/+77
Convert Renesas R-Car PWM Timer Controller bindings documentation to json-schema. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: phy: lantiq: Fix Property NameMaxime Ripard1-1/+1
The binding has a typo where resets-names should read reset-names, which in turn leads to a warning when the example is validated, since reset-names is being used, and the binding prevent the usage of any property that isn't described. Fixes: 088e88be5a38 ("dt-bindings: phy: add binding for the Lantiq VRX200 and ARX300 PCIe PHYs") Signed-off-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: iio: ad7192: Fix DTC warning in the exampleMaxime Ripard1-0/+3
The example contains an SPI bus and device, but doesn't have the appropriate size and address cells size. This creates a DTC warning when the example is compiled since the default ones will not match what the device uses. Let's add them to remove that warning. Fixes: f7356e47032c ("dt-bindings: iio: adc: ad7192: Add binding documentation for AD7192") Signed-off-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: iio: ad7192: Fix Regulator PropertiesMaxime Ripard1-4/+0
The AD7192 binding describes two regulator properties, avdd-supply and dvdd-supply, but describes it as a constant string that must be avdd and dvdd. This is wrong since a *-supply property is actually a phandle, and results in warnings when the example is validated (or any device tree using that device, for that matter). Let's remove that requirement. Fixes: f7356e47032c ("dt-bindings: iio: adc: ad7192: Add binding documentation for AD7192") Signed-off-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: media: rc: Fix redundant stringMaxime Ripard1-1/+0
The linux,rc-map-name property is described using an enum, yet a value has been put in that enum twice, resulting in a warning. Let's fix that. Fixes: 7c31b9d67342 ("media: dt-bindings: media: Add YAML schemas for the generic RC bindings") Signed-off-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: dsp: Fix fsl,dsp exampleMaxime Ripard1-0/+1
The fsl,dsp binding requires a memory-region, yet its example doesn't have one which results in a warning. Let's add a memory-region phandle to the example. Fixes: 7db2f2dfc701 ("dt-bindings: dsp: fsl: Add DSP core binding support") Signed-off-by: Maxime Ripard <mripard@kernel.org> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01dt-bindings: gpu: Convert Samsung 2D Graphics Accelerator to dt-schemaMaciej Falkowski2-27/+75
Convert Samsung 2D Graphics Accelerator to newer dt-schema format Signed-off-by: Maciej Falkowski <m.falkowski@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01dt-bindings: gpu: Convert Samsung Image Scaler to dt-schemaMaciej Falkowski2-27/+81
Convert Samsung Image Scaler to newer dt-schema format. Signed-off-by: Maciej Falkowski <m.falkowski@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01dt-bindings: bus: renesas-bsc: convert bindings to json-schemaSimon Horman2-46/+60
Convert Renesas Bus State Controller (BSC) bindings documentation to json-schema. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01dt-bindings: bus: simple-pm-bus: convert bindings to json-schemaSimon Horman2-44/+75
Convert Simple Power-Managed Bus bindings documentation to json-schema. As a side effect of this change only simple-pm-bus is used in example. A follow-up patch will provide an example for the separately documented Renesas Bus State Controller (BSC) that uses "renesas,bsc-sh73a0" and "renesas,bsc" compat strings. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01dt-bindings: timer: Use defines instead of numbers in Exynos MCT examplesKrzysztof Kozlowski1-10/+27
Make the examples in Exynos Multi Core Timer bindings more readable and bring them closer to real DTS by using defines for interrupt flags. Fix also GIC interrupt type in example for Exynos4412 (from SPI to PPI). Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01dt-bindings: timer: Convert Exynos MCT bindings to json-schemaKrzysztof Kozlowski2-88/+107
Convert Samsung Exynos Soc Multi Core Timer bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01of/fdt: don't ignore errors from of_setup_earlyconChristoph Hellwig1-2/+2
If of_setup_earlycon we should keep on iterating earlycon options instead of breaking out of the loop. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01dt-bindings: arm: samsung: Convert Exynos PMU bindings to json-schemaKrzysztof Kozlowski2-72/+105
Convert Samsung Exynos Power Management Unit (PMU) bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-01dt-bindings: arm: samsung: Convert Exynos System Registers bindings to ↵Krzysztof Kozlowski2-19/+45
json-schema Convert Samsung Exynos System Registers (SYSREG) bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
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