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authorMarco Felsch <m.felsch@pengutronix.de>2020-09-09 15:44:59 +0200
committerDavid S. Miller <davem@davemloft.net>2020-09-09 14:15:02 -0700
commit84475a9e048fc9937e2fd19bb2db873a76d17d19 (patch)
tree5a1114de855d7c2dc5771d0fb88de14d5e2bd308
parent436e380064ea27924f65b9af47876032c4162cf2 (diff)
dt-bindings: net: phy: smsc: document reference clock
Add support to specify the reference clock for the phy. Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--Documentation/devicetree/bindings/net/smsc-lan87xx.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/smsc-lan87xx.txt b/Documentation/devicetree/bindings/net/smsc-lan87xx.txt
index 8b7c719b0bb9..a8d0dc9a8c0e 100644
--- a/Documentation/devicetree/bindings/net/smsc-lan87xx.txt
+++ b/Documentation/devicetree/bindings/net/smsc-lan87xx.txt
@@ -5,6 +5,10 @@ through an Ethernet OF device node.
Optional properties:
+- clocks:
+ The clock used as phy reference clock and is connected to phy
+ pin XTAL1/CLKIN.
+
- smsc,disable-energy-detect:
If set, do not enable energy detect mode for the SMSC phy.
default: enable energy detect mode