From 8bface142a8d4bc5766bc71c94a618f234ed2bc6 Mon Sep 17 00:00:00 2001 From: jbrunet Date: Mon, 19 Dec 2016 16:05:38 +0100 Subject: dt: bindings: net: use boolean dt properties for eee broken modes [ Upstream commit 308d3165d8b2b98d3dc3d97d6662062735daea67 ] The patches regarding eee-broken-modes was merged before all people involved could find an agreement on the best way to move forward. While we agreed on having a DT property to mark particular modes as broken, the value used for eee-broken-modes mapped the phy register in very direct way. Because of this, the concern is that it could be used to implement configuration policies instead of describing a broken HW. In the end, having a boolean property for each mode seems to be preferred over one bit field value mapping the register (too) directly. Cc: Florian Fainelli Signed-off-by: Jerome Brunet Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/net/phy.txt | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/net/phy.txt b/Documentation/devicetree/bindings/net/phy.txt index bc1c3c8bf8fa..62bdc5f2bf16 100644 --- a/Documentation/devicetree/bindings/net/phy.txt +++ b/Documentation/devicetree/bindings/net/phy.txt @@ -35,6 +35,15 @@ Optional Properties: - broken-turn-around: If set, indicates the PHY device does not correctly release the turn around line low at the end of a MDIO transaction. +- eee-broken-100tx: +- eee-broken-1000t: +- eee-broken-10gt: +- eee-broken-1000kx: +- eee-broken-10gkx4: +- eee-broken-10gkr: + Mark the corresponding energy efficient ethernet mode as broken and + request the ethernet to stop advertising it. + Example: ethernet-phy@0 { -- cgit v1.2.3