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

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dts: bindings: Remove 'title:' and put all info. into 'description:' Add any useful information from 'title:' to the 'description:' strings (e.g. explanations of acronyms), and remove 'title:' as well as any copy-pasted "this binding gives a ..." boilerplate. Also clean some description strings up a bit. Some other things could probably be cleaned up (replacing 'GPIO node' with 'GPIO controller' on controllers for consistency, for example), but I kept things close to the original to avoid accidentally messing up. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-11-19 15:39:11 +08:00
description: STM32 CAN controller
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
drivers: can: stm32: bxcan: rename driver to match reference manuals Rename the STM32 bxCAN driver DTS compatible, Kconfig symbol, and implementation file to match the naming used in the ST reference manuals. Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2023-08-15 16:37:32 +08:00
compatible: "st,stm32-bxcan"
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
drivers/can: stm32: use new pinctrl API Use the new pinctrl API to configure pins. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2021-11-05 22:21:13 +08:00
include: [can-controller.yaml, pinctrl-device.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:
yamllint: indentation: fix dts/bindings/ Fix the YAML files indentation for files in dts/bindings/. Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
2023-01-04 03:21:25 +08:00
reg:
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
yamllint: indentation: fix dts/bindings/ Fix the YAML files indentation for files in dts/bindings/. Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
2023-01-04 03:21:25 +08:00
interrupts:
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
yamllint: indentation: fix dts/bindings/ Fix the YAML files indentation for files in dts/bindings/. Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
2023-01-04 03:21:25 +08:00
clocks:
required: true
dts/bindings: st,stm32-can: Add optional master-can property In STM32 can driver CAN2 instance need to know the base address of CAN1 instance which is referenced as master can. Add this information as an optional property to stm32 can binding. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2020-04-24 23:15:15 +08:00
yamllint: indentation: fix dts/bindings/ Fix the YAML files indentation for files in dts/bindings/. Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
2023-01-04 03:21:25 +08:00
pinctrl-0:
required: true
dts/bindings: stm32: Set pinctrl-[0/names] properties as required Now that STM32 drivers are using pinctrl API, set pintrl-0 and pintrl-names properties as required in order to report malformed nodes description soon at build stage and avoid cryptic DT api build error messages. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2021-11-23 16:41:16 +08:00
yamllint: indentation: fix dts/bindings/ Fix the YAML files indentation for files in dts/bindings/. Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
2023-01-04 03:21:25 +08:00
pinctrl-names:
required: true
dts/bindings: stm32: Set pinctrl-[0/names] properties as required Now that STM32 drivers are using pinctrl API, set pintrl-0 and pintrl-names properties as required in order to report malformed nodes description soon at build stage and avoid cryptic DT api build error messages. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2021-11-23 16:41:16 +08:00
yamllint: indentation: fix dts/bindings/ Fix the YAML files indentation for files in dts/bindings/. Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
2023-01-04 03:21:25 +08:00
master-can-reg:
type: int
description: master can reg when different from current instance