Add new silabs,xaxb-ext-clk and silabs,iovdd-33 properties.
Changed vdd-supply on top-level node to optional since it is not actually
used by the driver.
Removed vdd-supply from output sub-nodes, as it was not supported by the
driver and it is not easily possible to support this in that location with
the kernel regulator infrastructure. Changed to have vddoX-supply
attributes for each output on the top-level device node.
Signed-off-by: Robert Hancock <robert.hancock@calian.com>
Link: https://lore.kernel.org/r/20210325192643.2190069-2-robert.hancock@calian.com
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Add support for the Si5342, Si5344 and Si5345 chips. These are equivalent
to the Si5341 family, but with more clock input options (which are not
supported yet by this driver).
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Link: https://lkml.kernel.org/r/20200507061544.11388-1-mike.looijmans@topic.nl
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Adds the devicetree bindings for the Si5341 and Si5340 chips from
Silicon Labs. These are multiple-input multiple-output clock
synthesizers.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
