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Patch "net: phy: micrel: add support for KSZ8795" has been added to the 4.9-stable tree

PATCH [email protected] 1 participant 1 message Jun 15, 2017

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This is a note to let you know that I've just added the patch titled

net: phy: micrel: add support for KSZ8795

to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
net-phy-micrel-add-support-for-ksz8795.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From foo@baz Thu Jun 15 14:38:52 CEST 2017

From: Sean Nyekjaer <[email protected]>
Date: Fri, 27 Jan 2017 08:46:23 +0100
Subject: net: phy: micrel: add support for KSZ8795

From: Sean Nyekjaer <[email protected]>

[ Upstream commit 9d162ed69f51cbd9ee5a0c7e82aba7acc96362ff ]

This is adds support for the PHYs in the KSZ8795 5port managed switch.

It will allow to detect the link between the switch and the soc and uses the same read_status functions as the KSZ8873MLL switch.

---
 drivers/net/phy/micrel.c   |   14 ++++++++++++++
 include/linux/micrel_phy.h |    2 ++
 2 files changed, 16 insertions(+)
drivers/net/phy/micrel.c +14 -0
@@ -1014,6 +1014,20 @@ static struct phy_driver ksphy_driver[]
 	.get_stats	= kszphy_get_stats,
 	.suspend	= genphy_suspend,
 	.resume		= genphy_resume,
+}, {
+	.phy_id		= PHY_ID_KSZ8795,
+	.phy_id_mask	= MICREL_PHY_ID_MASK,
+	.name		= "Micrel KSZ8795",
+	.features	= (SUPPORTED_Pause | SUPPORTED_Asym_Pause),
+	.flags		= PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT,
+	.config_init	= kszphy_config_init,
+	.config_aneg	= ksz8873mll_config_aneg,
+	.read_status	= ksz8873mll_read_status,
+	.get_sset_count = kszphy_get_sset_count,
+	.get_strings	= kszphy_get_strings,
+	.get_stats	= kszphy_get_stats,
+	.suspend	= genphy_suspend,
+	.resume		= genphy_resume,
 } };
 
 module_phy_driver(ksphy_driver);
include/linux/micrel_phy.h +2 -0
@@ -35,6 +35,8 @@
 #define PHY_ID_KSZ886X		0x00221430
 #define PHY_ID_KSZ8863		0x00221435
 
+#define PHY_ID_KSZ8795		0x00221550
+
 /* struct phy_device dev_flags definitions */
 #define MICREL_PHY_50MHZ_CLK	0x00000001
 #define MICREL_PHY_FXEN		0x00000002

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/net-phy-micrel-add-support-for-ksz8795.patch