Commit graph

3 commits

Author SHA1 Message Date
Krzysztof Kozlowski
755f6292e3 dt-bindings: i2c: imx-lpi2c: Fix i.MX 8QXP compatible matching
The i.MX 8QXP DTSes use two compatibles so update the binding to fix
dtbs_check warnings like:

  arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml: i2c@5a820000:
    compatible: ['fsl,imx8qxp-lpi2c', 'fsl,imx7ulp-lpi2c'] is too long

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2020-09-27 20:00:24 +02:00
Krzysztof Kozlowski
41c38c272e dt-bindings: i2c: imx-lpi2c: Add properties and use unevaluatedProperties
Additional properties actually might appear (e.g. power-domains) so
describe all typical properties, reference generic i2c schema and use
unevaluatedProperties to fix dtbs_check warnings like:

  arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dt.yaml: i2c@5a800000:
    'assigned-clock-rates', 'assigned-clocks', 'clock-names', 'power-domains' do not match any of the regexes: 'pinctrl-[0-9]+'

  arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dt.yaml: i2c@5a800000:
    'touchscreen@2c' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2020-09-27 20:00:13 +02:00
Anson Huang
c217cf8136 dt-bindings: i2c: Convert imx lpi2c to json-schema
Convert the i.MX LPI2C binding to DT schema format using json-schema

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Link: https://lore.kernel.org/r/1591235358-15516-2-git-send-email-Anson.Huang@nxp.com
Signed-off-by: Rob Herring <robh@kernel.org>
2020-06-15 11:04:57 -06:00