[v1] net: dp83867: add new output-impedance DT binding

[PATCH 0/2] net: dp83867: add new output-impedance DT binding

Steffen Trumtrar posted 2 patches 1 month, 4 weeks ago

Diff against v2
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Documentation/devicetree/bindings/net/ti,dp83867.yaml | 13 ++++++++++---
drivers/net/phy/dp83867.c                             | 13 ++++++++++---
2 files changed, 20 insertions(+), 6 deletions(-)

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[PATCH 0/2] net: dp83867: add new output-impedance DT binding

Posted by Steffen Trumtrar 1 month, 4 weeks ago

Currently the dp83867 supports setting the io impedance to minimum,
maximum, default or a value from a nvmem cell. In situations where there
is no backend for a nvmem cell, the value can not be set to anything but
minimum, maximum or default.

Add support for a ti,output-impedance binding, allowing to specify the
impedance via the devicetree. The existing boolean bindings for minimum
and maximum take precedence over this new binding. The nvmem consumer
still takes lowest precedence.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
---
Steffen Trumtrar (2):
      dt-bindings: dp83867: add binding for output-impedance
      net: phy: dp83867: support setting output-impedance

 Documentation/devicetree/bindings/net/ti,dp83867.yaml | 13 ++++++++++---
 drivers/net/phy/dp83867.c                             | 13 ++++++++++---
 2 files changed, 20 insertions(+), 6 deletions(-)
---
base-commit: dc59e4fea9d83f03bad6bddf3fa2e52491777482
change-id: 20260804-v7-2-topic-dp83867-e73a84c37016

Best regards,
--  
Steffen Trumtrar <s.trumtrar@pengutronix.de>