zephyr/dts/bindings/can/st,stm32-can.yaml

title: STM32 CAN

description: |
    This binding gives a base representation of the STM32 CAN controller

compatible: "st,stm32-can"

include: can-controller.yaml

properties:
    reg:
      required: true

    interrupts:
      required: true

    clocks:
      required: true
drivers: can: Add dts bindings for CAN This commit adds generic device tree bindings for can devices. Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at> 2018-05-03 16:54:50 +08:00			`title: STM32 CAN`

dts: bindings: Preserve newlines in descriptions With https://github.com/zephyrproject-rtos/zephyr/pull/20185, multi-line descriptions will be formatted nicely, but using '>' breaks it, because it removes internal newlines (including between paragraphs). See https://yaml-multiline.info/. Replace 'description: >' with 'description: \|' to encourage '\|'. That'll prevent '>' from getting copied around and messing up long descriptions. This will lead to some extra newlines in the output, but it's fine. Line-wrapping messes up any manual formatting. The replacement was done with $ git ls-files 'dts/bindings/.yaml' \| \ xargs sed -i 's/description:\s>/description: \|/' Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no> 2019-10-29 00:34:12 +08:00			`description: \|`
drivers: can: Add dts bindings for CAN This commit adds generic device tree bindings for can devices. Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at> 2018-05-03 16:54:50 +08:00			`This binding gives a base representation of the STM32 CAN controller`

scripts: dts: Simplify and improve 'compatible' matching Instead of properties: compatible: constraint: "foo" , just have compatible: "foo" at the top level of the binding. For backwards compatibility, the old 'properties: compatible: ...' form is still accepted for now, and is treated the same as a single-element 'compatible:'. The old syntax was inspired by dt-schema (though it isn't dt-schema-compatible), which is in turn a thin wrapper around json-schema (the idea is to transform .dts files into YAML and then verify them). Maybe the idea was to gradually switch the syntax over to dt-schema and then be able to use unmodified dt-schema bindings, but dt-schema is really a different kind of tool (a completely standalone linter), and works very differently from our stuff (see schemas/dt-core.yaml in the dt-schema repo to get an idea of just how differently). Better to keep it simple. This commit also piggybacks some clarifications to the binding template re. '#cells:'. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no> 2019-08-20 02:32:25 +08:00			`compatible: "st,stm32-can"`

dts/bindings: Convert bindings to new include syntax Convert from: inherits: !include spi-device.yaml to: include: spi-device.yaml Signed-off-by: Kumar Gala <kumar.gala@linaro.org> 2019-08-22 07:10:12 +08:00			`include: can-controller.yaml`
drivers: can: Add dts bindings for CAN This commit adds generic device tree bindings for can devices. Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at> 2018-05-03 16:54:50 +08:00
			`properties:`
			`reg:`
dts: bindings: Have 'required: true/false' instead of 'category: ...' The 'category: required/optional' setting for properties is just a yes/no thing. Using a boolean makes it clearer, so have 'required: true/false' instead. Print a clear error when 'category:' is used: edtlib.EDTError: please put 'required: true' instead of 'category: required' in 'properties: foo: ...' in test-bindings/sub-node-parent.yaml - 'category' has been removed The old scripts in scripts/dts/ ignore this setting, and only print a warning if 'category: required' in an inherited binding is changed to 'category: optional'. Remove that code, since the new scripts already have the same check. The replacement was done with git ls-files 'dts/bindings/.yaml' \| xargs sed -i \ -e 's/category:\srequired/required: true/' \ -e 's/category:\s*optional/required: false/' dts/binding-template.yaml is updated as well. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no> 2019-08-28 06:22:01 +08:00			`required: true`
drivers: can: Add dts bindings for CAN This commit adds generic device tree bindings for can devices. Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at> 2018-05-03 16:54:50 +08:00
			`interrupts:`
dts: bindings: Have 'required: true/false' instead of 'category: ...' The 'category: required/optional' setting for properties is just a yes/no thing. Using a boolean makes it clearer, so have 'required: true/false' instead. Print a clear error when 'category:' is used: edtlib.EDTError: please put 'required: true' instead of 'category: required' in 'properties: foo: ...' in test-bindings/sub-node-parent.yaml - 'category' has been removed The old scripts in scripts/dts/ ignore this setting, and only print a warning if 'category: required' in an inherited binding is changed to 'category: optional'. Remove that code, since the new scripts already have the same check. The replacement was done with git ls-files 'dts/bindings/.yaml' \| xargs sed -i \ -e 's/category:\srequired/required: true/' \ -e 's/category:\s*optional/required: false/' dts/binding-template.yaml is updated as well. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no> 2019-08-28 06:22:01 +08:00			`required: true`
can: Add can support for STM32L432 This commit enables CAN on the STM32L432. Tested on nucleo l432ck with external transceiver and loopback mode. Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at> 2018-05-23 17:04:12 +08:00
drivers: can: Prepare STM32 driver for other series than STM32F0 This commit splits the common interrupt into rx and tx parts because only STM32F0 series has a common interrupt. Moved clock source definition to device-tree. Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at> 2018-05-23 16:54:56 +08:00			`clocks:`
dts: bindings: Have 'required: true/false' instead of 'category: ...' The 'category: required/optional' setting for properties is just a yes/no thing. Using a boolean makes it clearer, so have 'required: true/false' instead. Print a clear error when 'category:' is used: edtlib.EDTError: please put 'required: true' instead of 'category: required' in 'properties: foo: ...' in test-bindings/sub-node-parent.yaml - 'category' has been removed The old scripts in scripts/dts/ ignore this setting, and only print a warning if 'category: required' in an inherited binding is changed to 'category: optional'. Remove that code, since the new scripts already have the same check. The replacement was done with git ls-files 'dts/bindings/.yaml' \| xargs sed -i \ -e 's/category:\srequired/required: true/' \ -e 's/category:\s*optional/required: false/' dts/binding-template.yaml is updated as well. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no> 2019-08-28 06:22:01 +08:00			`required: true`