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Commit ecd5a323 authored by Alexander Stein's avatar Alexander Stein Committed by David S. Miller
Browse files

phy/micrel: Change phy_id_mask for KSZ8721 



There are KSZ8721 PHYs with phy_id 0x00221619. In order to detect them
as PHY_ID_KSZ8001 compatible while staying different to PHY_ID_KSZ9021
ignore the last two bits when matching PHY_ID

Signed-off-by: default avatarAlexander Stein <alexanders83@web.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d1dc934a

drivers/net/phy/micrel.c

+2 −2
Original line number Diff line number Diff line
@@ -869,7 +869,7 @@ static struct phy_driver ksphy_driver[] = { 
}, {

	.phy_id		= PHY_ID_KSZ8001,

	.name		= "Micrel KSZ8001 or KS8721",

	.phy_id_mask	= 0x00ffffff,

	.phy_id_mask	= 0x00fffffc,

	.features	= (PHY_BASIC_FEATURES | SUPPORTED_Pause),

	.flags		= PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT,

	.driver_data	= &ksz8041_type,
@@ -993,7 +993,7 @@ MODULE_LICENSE("GPL"); 
static struct mdio_device_id __maybe_unused micrel_tbl[] = {

	{ PHY_ID_KSZ9021, 0x000ffffe },

	{ PHY_ID_KSZ9031, MICREL_PHY_ID_MASK },

	{ PHY_ID_KSZ8001, 0x00ffffff },

	{ PHY_ID_KSZ8001, 0x00fffffc },

	{ PHY_ID_KS8737, MICREL_PHY_ID_MASK },

	{ PHY_ID_KSZ8021, 0x00ffffff },

	{ PHY_ID_KSZ8031, 0x00ffffff },