Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32 |
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#
c4fb6880 |
| 30-May-2023 |
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
spi: dt-bindings: restrict node name suffixes
Make the pattern matching node names a bit stricter to improve DTS consistency. The pattern is restricted to: 1. Only one unit address or one -N suffix
spi: dt-bindings: restrict node name suffixes
Make the pattern matching node names a bit stricter to improve DTS consistency. The pattern is restricted to: 1. Only one unit address or one -N suffix, 2. -N suffixes to decimal numbers.
Suggested-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230530144851.92059-6-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9 |
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#
e62fc182 |
| 24-Jan-2023 |
Rob Herring <robh@kernel.org> |
dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas
Just as unevaluatedProperties or additionalProperties are required at the top level of schemas, they should (and wil
dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas
Just as unevaluatedProperties or additionalProperties are required at the top level of schemas, they should (and will) also be required for child node schemas. That ensures only documented properties are present.
Add unevaluatedProperties or additionalProperties as appropriate, and then add any missing properties flagged by the addition.
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Lee Jones <lee@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230124230228.372305-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
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Revision tags: v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14 |
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ab040c42 |
| 16-Dec-2022 |
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
dt-bindings: drop redundant part of title of shared bindings
The Devicetree bindings document does not have to say in the title that it is a "binding", but instead just describe the hardware. For s
dt-bindings: drop redundant part of title of shared bindings
The Devicetree bindings document does not have to say in the title that it is a "binding", but instead just describe the hardware. For shared (re-usable) schemas, name them all as "common properties".
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Guenter Roeck <linux@roeck-us.net> # watchdog Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # IIO Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Acked-by: Vinod Koul <vkoul@kernel.org> # dma Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media Acked-by: Sebastian Reichel <sre@kernel.org> # power Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # opp Link: https://lore.kernel.org/r/20221216163815.522628-2-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
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Revision tags: v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60 |
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#
41f53a65 |
| 10-Aug-2022 |
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
spi/panel: dt-bindings: drop 3-wire from common properties
The spi-3wire property is device specific and should be accepted only if device really needs them. Drop it from common spi-peripheral-prop
spi/panel: dt-bindings: drop 3-wire from common properties
The spi-3wire property is device specific and should be accepted only if device really needs them. Drop it from common spi-peripheral-props.yaml schema, mention in few panel drivers which use it and include instead in the SPI controller bindings. The controller bindings will provide spi-3wire type validation and one place for description. Each device schema must list the property if it is applicable.
The Samsung S6E63M0 panel uses also spi-cpha/cpol properties on at least one board (ste-ux500-samsung-janice/dts), so add also these to the panel's bindings.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220810131311.428645-1-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.15.59, v5.19, v5.15.58, v5.15.57 |
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233363ab |
| 22-Jul-2022 |
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
spi/panel: dt-bindings: drop CPHA and CPOL from common properties
The spi-cpha and spi-cpol properties are device specific and should be accepted only if device really needs them. Drop them from co
spi/panel: dt-bindings: drop CPHA and CPOL from common properties
The spi-cpha and spi-cpol properties are device specific and should be accepted only if device really needs them. Drop them from common spi-peripheral-props.yaml schema, mention in few panel drivers which use them and include instead in the SPI controller bindings. The controller bindings will provide CPHA/CPOL type validation and one place for description. Each device schema must list the properties if they are applicable.
Suggested-by: Jonathan Cameron <jic23@kernel.org> Suggested-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220722191539.90641-2-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
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b54f2401 |
| 22-Jul-2022 |
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
spi: dt-bindings: spi-controller: correct example indentation
Example DTS mixed two with four-space indentation. Preferred is four spaces, for readability.
Signed-off-by: Krzysztof Kozlowski <krzy
spi: dt-bindings: spi-controller: correct example indentation
Example DTS mixed two with four-space indentation. Preferred is four spaces, for readability.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220722190910.76865-1-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26 |
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dca66935 |
| 28-Feb-2022 |
Rob Herring <robh@kernel.org> |
dt-bindings: Another pass removing cases of 'allOf' containing a '$ref'
Another pass at removing unnecessary use of 'allOf' with a '$ref'.
json-schema versions draft7 and earlier have a weird behav
dt-bindings: Another pass removing cases of 'allOf' containing a '$ref'
Another pass at removing unnecessary use of 'allOf' with a '$ref'.
json-schema versions draft7 and earlier have a weird behavior in that any keywords combined with a '$ref' are ignored (silently). The correct form was to put a '$ref' under an 'allOf'. This behavior is now changed in the 2019-09 json-schema spec and '$ref' can be mixed with other keywords.
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Guenter Roeck <groeck@chromium.org> Cc: Richard Weinberger <richard@nod.at> Cc: Vignesh Raghavendra <vigneshr@ti.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Sebastian Reichel <sre@kernel.org> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Marek Behún <kabel@kernel.org> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220228213802.1639658-1-robh@kernel.org
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Revision tags: v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17 |
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#
eba53685 |
| 26-Jan-2022 |
Miquel Raynal <miquel.raynal@bootlin.com> |
spi: dt-bindings: Add an example with two stacked flashes
Provide an example of how to describe two flashes in eg. stacked mode.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by
spi: dt-bindings: Add an example with two stacked flashes
Provide an example of how to describe two flashes in eg. stacked mode.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220126112608.955728-4-miquel.raynal@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2 |
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8762b07c |
| 09-Nov-2021 |
Pratyush Yadav <p.yadav@ti.com> |
spi: dt-bindings: add schema listing peripheral-specific properties
Many SPI controllers need to add properties to peripheral devices. This could be the delay in clock or data lines, etc. These prop
spi: dt-bindings: add schema listing peripheral-specific properties
Many SPI controllers need to add properties to peripheral devices. This could be the delay in clock or data lines, etc. These properties are controller specific but need to be defined in the peripheral node because they are per-peripheral and there can be multiple peripherals attached to a controller.
If these properties are not added to the peripheral binding, then the dtbs check emits a warning. But these properties do not make much sense in the peripheral binding because they are controller-specific and they will just pollute every peripheral binding. So this binding is added to collect all such properties from all such controllers. Peripheral bindings should simply refer to this binding and they should be rid of the warnings.
There are some limitations with this approach. Firstly, there is no way to specify required properties. The schema contains properties for all controllers and there is no way to know which controller is being used. Secondly, there is no way to restrict additional properties. Since this schema will be used with an allOf operator, additionalProperties needs to be true. In addition, the peripheral schema will have to set unevaluatedProperties: false.
Despite these limitations, this appears to be the best solution to this problem that doesn't involve modifying existing tools or schema specs.
Signed-off-by: Pratyush Yadav <p.yadav@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211109181911.2251-2-p.yadav@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50 |
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f88321a3 |
| 13-Jul-2021 |
Rob Herring <robh@kernel.org> |
dt-bindings: Move fixed string 'patternProperties' to 'properties'
There's no need for fixed strings to be under 'patternProperties', so move them under 'properties' instead.
Cc: Jean Delvare <jdel
dt-bindings: Move fixed string 'patternProperties' to 'properties'
There's no need for fixed strings to be under 'patternProperties', so move them under 'properties' instead.
Cc: Jean Delvare <jdelvare@suse.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Vinod Koul <vkoul@kernel.org> Cc: Saravanan Sekar <sravanhome@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jagan Teki <jagan@amarulasolutions.com> Cc: Troy Kisky <troy.kisky@boundarydevices.com> Cc: linux-hwmon@vger.kernel.org Cc: linux-phy@lists.infradead.org Cc: linux-spi@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20210713193514.690894-1-robh@kernel.org
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Revision tags: v5.10.49, v5.13, v5.10.46 |
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d90609a4 |
| 21-Jun-2021 |
Sebastian Reichel <sebastian.reichel@collabora.com> |
spi: dt-bindings: support devices with multiple chipselects
Add binding support for devices, that have more than one chip select. A typical example are SPI connected microcontroller, that can also b
spi: dt-bindings: support devices with multiple chipselects
Add binding support for devices, that have more than one chip select. A typical example are SPI connected microcontroller, that can also be programmed over SPI like NXP Kinetis or chips with a configuration and a data chip select, such as Microchip's MRF89XA transceiver.
Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20210621175359.126729-3-sebastian.reichel@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24 |
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28ffe8bf |
| 16-Mar-2021 |
Rob Herring <robh@kernel.org> |
dt-bindings: Clean-up undocumented compatible strings
Adding checks for undocumented compatible strings reveals a bunch of warnings in the DT binding examples. Fix the cases which are typos, just a
dt-bindings: Clean-up undocumented compatible strings
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 <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Pavel Machek <pavel@ucw.cz> 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 <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Sebastian Reichel <sre@kernel.org> Acked-by: Maxime Ripard <maxime@cerno.tech> Acked-by: Vinod Koul <vkoul@kernel.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Alain Volmat <alain.volmat@foss.st.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/r/20210316194918.3528417-1-robh@kernel.org
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Revision tags: v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14 |
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#
ffe9819b |
| 21-Dec-2020 |
Alexandru Ardelean <alexandru.ardelean@analog.com> |
spi: dt-bindings: document zero value for spi-{rx,tx}-bus-width properties
Following a change to the SPI framework, providing a value of zero for 'spi-rx-bus-width' and 'spi-tx-bus-width' is now pos
spi: dt-bindings: document zero value for spi-{rx,tx}-bus-width properties
Following a change to the SPI framework, providing a value of zero for 'spi-rx-bus-width' and 'spi-tx-bus-width' is now possible and will essentially mean that no RX or TX is allowed.
Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Link: https://lore.kernel.org/r/20201221152936.53873-3-alexandru.ardelean@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.10 |
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#
2fee9583 |
| 09-Dec-2020 |
H. Nikolaus Schaller <hns@goldelico.com> |
spi: dt-bindings: clarify CS behavior for spi-cs-high and gpio descriptors
Behavior of CS signal in combination of spi-cs-high and gpio descriptors is not clearly defined and documented. So clarify
spi: dt-bindings: clarify CS behavior for spi-cs-high and gpio descriptors
Behavior of CS signal in combination of spi-cs-high and gpio descriptors is not clearly defined and documented. So clarify the documentation
Cc: linus.walleij@linaro.org Cc: linux-gpio@vger.kernel.org Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/3bed61807fff6268789e7d411412fbc5cd6ffe2a.1607507863.git.hns@goldelico.com Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.8.17, v5.8.16, v5.8.15 |
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#
faaa30dd |
| 13-Oct-2020 |
Zhen Lei <thunder.leizhen@huawei.com> |
spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for slave mode
scripts/dtc/checks.c: if (get_property(node, "spi-slave")) spi_addr_cells = 0; if (node_addr_cells(node) != sp
spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for slave mode
scripts/dtc/checks.c: if (get_property(node, "spi-slave")) spi_addr_cells = 0; if (node_addr_cells(node) != spi_addr_cells) FAIL(c, dti, node, "incorrect #address-cells for SPI bus"); if (node_size_cells(node) != 0) FAIL(c, dti, node, "incorrect #size-cells for SPI bus");
The above code in check_spi_bus_bridge() require that the number of address cells must be 0. So we should explicitly declare "#address-cells = <0>".
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Link: https://lore.kernel.org/r/20201013160845.1772-4-thunder.leizhen@huawei.com Signed-off-by: Rob Herring <robh@kernel.org>
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Revision tags: v5.9, v5.8.14 |
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#
6a0e321e |
| 05-Oct-2020 |
Rob Herring <robh@kernel.org> |
dt-bindings: Explicitly allow additional properties in common schemas
In order to add meta-schema checks for additional/unevaluatedProperties being present, all schema need to make this explicit. As
dt-bindings: Explicitly allow additional properties in common schemas
In order to add meta-schema checks for additional/unevaluatedProperties being present, all schema need to make this explicit. As common/shared schema are included by other schemas, they should always allow for additionalProperties.
Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Sebastian Reichel <sre@kernel.org> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20201005183830.486085-5-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
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Revision tags: v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33 |
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3d21a460 |
| 15-Apr-2020 |
Rob Herring <robh@kernel.org> |
dt-bindings: Remove cases of 'allOf' containing a '$ref'
json-schema versions draft7 and earlier have a weird behavior in that any keywords combined with a '$ref' are ignored (silently). The correct
dt-bindings: Remove cases of 'allOf' containing a '$ref'
json-schema versions draft7 and earlier have a weird behavior in that any keywords combined with a '$ref' are ignored (silently). The correct form was to put a '$ref' under an 'allOf'. This behavior is now changed in the 2019-09 json-schema spec and '$ref' can be mixed with other keywords. The json-schema library doesn't yet support this, but the tooling now does a fixup for this and either way works.
This has been a constant source of review comments, so let's change this treewide so everyone copies the simpler syntax.
Scripted with ruamel.yaml with some manual fixups. Some minor whitespace changes from the script.
Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Wolfram Sang <wsa@the-dreams.de> # for I2C Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for-iio Reviewed-by: Stephen Boyd <sboyd@kernel.org> # clock Signed-off-by: Rob Herring <robh@kernel.org>
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Revision tags: v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25 |
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30b435d5 |
| 06-Mar-2020 |
Geert Uytterhoeven <geert+renesas@glider.be> |
spi: dt-bindings: spi-controller: Fix spi-[rt]x-bus-width for slave mode
The descriptions for the spi-rx-bus-width and spi-tx-bus-width properties refer to "MISO" and "MOSI", which are not explained
spi: dt-bindings: spi-controller: Fix spi-[rt]x-bus-width for slave mode
The descriptions for the spi-rx-bus-width and spi-tx-bus-width properties refer to "MISO" and "MOSI", which are not explained in the document. While these abbreviations are fairly common when talking about SPI, and thus may not need an explanation, they are not entirely correct in this context, as the SPI controller may be used in slave mode instead of master mode.
Fix this by replacing them by "read transfers" resp. "write transfers", like is done for the spi-rx-delay-us and spi-tx-delay-us properties.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200306085038.8111-3-geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
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a079ff85 |
| 06-Mar-2020 |
Geert Uytterhoeven <geert+renesas@glider.be> |
spi: dt-bindings: spi-controller: Fix #address-cells for slave mode
Currently, the DT bindings for an SPI controller specify that "#address-cells" must be fixed to one. However, that applies to an
spi: dt-bindings: spi-controller: Fix #address-cells for slave mode
Currently, the DT bindings for an SPI controller specify that "#address-cells" must be fixed to one. However, that applies to an SPI controller in master mode only. When running in SPI slave mode, "#address-cells" should not be specified.
Fix this making "#address-cells" mutually-exclusive with "spi-slave".
Fixes: 0a1b929356830257 ("spi: Add YAML schemas for the generic SPI options") Reported-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200306085038.8111-2-geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8 |
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09b6636c |
| 02-Jan-2020 |
Vignesh Raghavendra <vigneshr@ti.com> |
spi: Document Octal mode as valid SPI bus width
SPI core supports Octal SPI controllers which have 8 IO lines. Therefore document 8 as a valid option for spi-tx{rx}-bus-width
Signed-off-by: Vignesh
spi: Document Octal mode as valid SPI bus width
SPI core supports Octal SPI controllers which have 8 IO lines. Therefore document 8 as a valid option for spi-tx{rx}-bus-width
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Link: https://lore.kernel.org/r/20200102102118.23318-1-vigneshr@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10 |
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7f01494f |
| 20-Aug-2019 |
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> |
spi: Fix the number of CS lines documented as an example
The number of CS lines is mentioned as 2 in the spi-controller binding but however in the example, 4 cs-gpios are used. Hence fix that to men
spi: Fix the number of CS lines documented as an example
The number of CS lines is mentioned as 2 in the spi-controller binding but however in the example, 4 cs-gpios are used. Hence fix that to mention 4.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/20190820115000.32041-1-manivannan.sadhasivam@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1 |
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43167bb1 |
| 09-Jul-2019 |
Rob Herring <robh@kernel.org> |
spi: dt-bindings: spi-controller: remove unnecessary 'maxItems: 1' from reg
Mixing array constraints like 'maxItems' and string or integer value constraints like 'minimum' don't make sense. Also, wi
spi: dt-bindings: spi-controller: remove unnecessary 'maxItems: 1' from reg
Mixing array constraints like 'maxItems' and string or integer value constraints like 'minimum' don't make sense. Also, with only value constraints, it is implied we have a single value. So lets remove 'maxItems: 1'.
Cc: Mark Brown <broonie@kernel.org> Cc: linux-spi@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20190709192631.16394-1-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4 |
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0a1b9293 |
| 20-May-2019 |
Maxime Ripard <maxime.ripard@bootlin.com> |
spi: Add YAML schemas for the generic SPI options
The SPI controllers have a bunch of generic options that are needed in a device tree. Add a YAML schemas for those.
Signed-off-by: Maxime Ripard <m
spi: Add YAML schemas for the generic SPI options
The SPI controllers have a bunch of generic options that are needed in a device tree. Add a YAML schemas for those.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v5.8.17, v5.8.16, v5.8.15 |
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faaa30dd |
| 13-Oct-2020 |
Zhen Lei <thunder.leizhen@huawei.com> |
spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for slave mode scripts/dtc/checks.c: if (get_property(node, "spi-slave")) spi_addr_cells = 0; if (
spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for slave mode scripts/dtc/checks.c: if (get_property(node, "spi-slave")) spi_addr_cells = 0; if (node_addr_cells(node) != spi_addr_cells) FAIL(c, dti, node, "incorrect #address-cells for SPI bus"); if (node_size_cells(node) != 0) FAIL(c, dti, node, "incorrect #size-cells for SPI bus"); The above code in check_spi_bus_bridge() require that the number of address cells must be 0. So we should explicitly declare "#address-cells = <0>". Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Link: https://lore.kernel.org/r/20201013160845.1772-4-thunder.leizhen@huawei.com Signed-off-by: Rob Herring <robh@kernel.org>
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Revision tags: v5.9, v5.8.14 |
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6a0e321e |
| 05-Oct-2020 |
Rob Herring <robh@kernel.org> |
dt-bindings: Explicitly allow additional properties in common schemas In order to add meta-schema checks for additional/unevaluatedProperties being present, all schema need to make this
dt-bindings: Explicitly allow additional properties in common schemas In order to add meta-schema checks for additional/unevaluatedProperties being present, all schema need to make this explicit. As common/shared schema are included by other schemas, they should always allow for additionalProperties. Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Sebastian Reichel <sre@kernel.org> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20201005183830.486085-5-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
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