netdev - [PATCH RFC net-next 1/3] net: mdio: add definition for MDIO_STAT1_CLOCK_STOP

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Message-Id: <20170327184721.30275-2-f.fainelli@gmail.com>
Date:   Mon, 27 Mar 2017 11:47:19 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, andrew@...n.ch, rmk+kernel@...linux.org.uk,
        Florian Fainelli <f.fainelli@...il.com>
Subject: [PATCH RFC net-next 1/3] net: mdio: add definition for MDIO_STAT1_CLOCK_STOP_CAPABLE

Add the definition for the Clause 45 IEEE PCS Status 1 Register (3.1)
reporting whether a PHY supports stopping its clock or not during LPI
(EEE).

Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
 include/uapi/linux/mdio.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/uapi/linux/mdio.h b/include/uapi/linux/mdio.h
index c94a510a577e..4f17427db4cd 100644
--- a/include/uapi/linux/mdio.h
+++ b/include/uapi/linux/mdio.h
@@ -96,6 +96,7 @@
 #define MDIO_STAT1_LPOWERABLE		0x0002	/* Low-power ability */
 #define MDIO_STAT1_LSTATUS		BMSR_LSTATUS
 #define MDIO_STAT1_FAULT		0x0080	/* Fault */
+#define MDIO_STAT1_CLOCK_STOP_CAPABLE	0x0040	/* Clock stop capable */
 #define MDIO_AN_STAT1_LPABLE		0x0001	/* Link partner AN ability */
 #define MDIO_AN_STAT1_ABLE		BMSR_ANEGCAPABLE
 #define MDIO_AN_STAT1_RFAULT		BMSR_RFAULT
-- 
2.9.3