OrgZephyr/zephyr
OrgZephyr
/
zephyr
mirror of https://github.com/zephyrproject-rtos/zephyr.git
1
0
Fork 0
Code Issues Releases Wiki Activity
zephyr/dts/bindings/gpio/nxp,kinetis-gpio.yaml

23 lines
307 B
YAML
Raw Normal View History

dts: Rename k64f-gpio to kinetis-gpio Multiple Kinetis SoCs have the same gpio hardware as the k64 and can use the same mcux driver, so rename the dts to be more generic. Also fixes some stranded references to kw41z-gpio to the new kinetis-gpio. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-06-20 09:56:08 +08:00
title: Kinetis GPIO
dts: arm: Kinetis: Add base support for Kinetis This patch adds DTS support and related files for the NXP Kinetis platform. The DTS files contain the base definitions for the hardware nodes on Kinetis platforms. The YAML files provide the definitions of the contents of the DTS nodes. The Kconfig changes were put in place to allow for the conversion of existing drivers. Once those drivers are modified, the Kconfig options that are replaced by the DTS information will be removed. Change-Id: If110fffa99c0b12471cf2df206da6687277e4756 Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-30 14:17:02 +08:00
description: >
dts: Rename k64f-gpio to kinetis-gpio Multiple Kinetis SoCs have the same gpio hardware as the k64 and can use the same mcux driver, so rename the dts to be more generic. Also fixes some stranded references to kw41z-gpio to the new kinetis-gpio. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-06-20 09:56:08 +08:00
This is a representation of the Kinetis GPIO nodes
dts: arm: Kinetis: Add base support for Kinetis This patch adds DTS support and related files for the NXP Kinetis platform. The DTS files contain the base definitions for the hardware nodes on Kinetis platforms. The YAML files provide the definitions of the contents of the DTS nodes. The Kconfig changes were put in place to allow for the conversion of existing drivers. Once those drivers are modified, the Kconfig options that are replaced by the DTS information will be removed. Change-Id: If110fffa99c0b12471cf2df206da6687277e4756 Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-30 14:17:02 +08:00
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: "nxp,kinetis-gpio"
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: [gpio-controller.yaml, base.yaml]
dts/bindings: Move common properties into a base.yaml Move common properties like 'compatible', 'reg', 'reg-names', 'interrupts', 'interrupt-names', and 'label' into one common base.yaml that all the other yaml's can inherit from. This removes both duplication and inconsistent definition. The device specific yamls just need to say if a property is 'required' or not. NOTE: due to some generation conflicts we did not covert 'soc-nv-flash.yaml' to use base.yaml. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-06-08 00:12:49 +08:00
dts: arm: Kinetis: Add base support for Kinetis This patch adds DTS support and related files for the NXP Kinetis platform. The DTS files contain the base definitions for the hardware nodes on Kinetis platforms. The YAML files provide the definitions of the contents of the DTS nodes. The Kconfig changes were put in place to allow for the conversion of existing drivers. Once those drivers are modified, the Kconfig options that are replaced by the DTS information will be removed. Change-Id: If110fffa99c0b12471cf2df206da6687277e4756 Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-30 14:17:02 +08:00
properties:
yaml: fix properties syntax to 'mapping' instead of 'series' According to yaml syntaxic rules, 'properties' described in dts bindings yaml files could be seen as 'mapping'(key/value couple), instead of 'series' (list of single elements). yaml 'mappings' will then be converted by yaml python library as python 'dict' which will ease treatment (instead of current list as were before this commit). Same treatment is applied to 'inherits'. script extract_dts_inlcude is updated to take change of yaml_list structre into account. This allows some code simplification. Largest impact is yaml_collapse function which works now allow complete overload method on all the attributes of a yaml nodes. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2017-11-23 15:48:10 +08:00
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:\s*required/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
dts: arm: Kinetis: Add base support for Kinetis This patch adds DTS support and related files for the NXP Kinetis platform. The DTS files contain the base definitions for the hardware nodes on Kinetis platforms. The YAML files provide the definitions of the contents of the DTS nodes. The Kconfig changes were put in place to allow for the conversion of existing drivers. Once those drivers are modified, the Kconfig options that are replaced by the DTS information will be removed. Change-Id: If110fffa99c0b12471cf2df206da6687277e4756 Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-30 14:17:02 +08:00
dts: Add gpio labels to all kinetis socs Adds gpio labels to all kinetis socs in preparation for refactoring the mcux gpio driver to dts. The kl25z was missing gpio nodes altogether, so they are added. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2018-04-20 00:48:18 +08:00
label:
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:\s*required/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
dts: Add gpio labels to all kinetis socs Adds gpio labels to all kinetis socs in preparation for refactoring the mcux gpio driver to dts. The kl25z was missing gpio nodes altogether, so they are added. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2018-04-20 00:48:18 +08:00
dts/bindings: use const to validate #<FOO>-cells In most cases #<FOO>-cells should be a constant. For example in spi controller #address-cells should be 1, and #size-cells should be 0. Use the const attribute to specify such single known values. Add const value to missing bindings which have cells. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-08-10 03:54:26 +08:00
"#gpio-cells":
const: 2
dts: arm: Kinetis: Add base support for Kinetis This patch adds DTS support and related files for the NXP Kinetis platform. The DTS files contain the base definitions for the hardware nodes on Kinetis platforms. The YAML files provide the definitions of the contents of the DTS nodes. The Kconfig changes were put in place to allow for the conversion of existing drivers. Once those drivers are modified, the Kconfig options that are replaced by the DTS information will be removed. Change-Id: If110fffa99c0b12471cf2df206da6687277e4756 Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-30 14:17:02 +08:00
"#cells":
- pin
- flags