Update soundwire: mipi-disco: add new properties from 2.0 spec #5173
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This reverts commit f4fa7f1.
This reverts commit e87ce12.
The DisCo for SoundWire 2.0 spec adds support for new 'mipi-sdw-sdca-interrupt-register-list' and 'mipi-sdw-commit-register-supported'. This patch only adds the definitions and property reads, but the use of these properties will come at some point in the future when needed. Note a slight conceptual disconnect between the MIPI DisCo definition of a boolean property and the Linux implementation. The latter only checks the presence of the property to set its value to 'true', whereas the MIPI definitions allow for a property with a 'false' value. This patch uses the new introduced mipi_device_property_read_bool() to handle it. Signed-off-by: Pierre-Louis Bossart <[email protected]>
The DisCo for SoundWire 2.0 added support for the 'mipi-sdw-lane-<n>-mapping' property. Co-developed-by: Chao Song <[email protected]> Signed-off-by: Chao Song <[email protected]> Signed-off-by: Bard Liao <[email protected]>
charleskeepax
approved these changes
Sep 11, 2024
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Thanks @charleskeepax for pointing this out.