Re: [PATCH 1/1] phy/micrel: Change phy_id_mask for KSZ8721

[David Miller]

From: Alexander Stein 
Date: Fri, 29 Jul 2016 12:12:08 +0200

> 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: Alexander Stein 

Applied.

[PATCH 1/1] phy/micrel: Change phy_id_mask for KSZ8721

[Alexander Stein]

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: Alexander Stein 
---
 drivers/net/phy/micrel.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 5a8fefc25157..469247b9bdc7 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -839,7 +839,7 @@ static struct phy_driver ksphy_driver[] = {
 }, {
.phy_id = PHY_ID_KSZ8001,
.name   = "Micrel KSZ8001 or KS8721",
-   .phy_id_mask= 0x00ff,
+   .phy_id_mask= 0x00fc,
.features   = (PHY_BASIC_FEATURES | SUPPORTED_Pause),
.flags  = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT,
.driver_data= _type,
@@ -963,7 +963,7 @@ MODULE_LICENSE("GPL");
 static struct mdio_device_id __maybe_unused micrel_tbl[] = {
{ PHY_ID_KSZ9021, 0x000e },
{ PHY_ID_KSZ9031, MICREL_PHY_ID_MASK },
-   { PHY_ID_KSZ8001, 0x00ff },
+   { PHY_ID_KSZ8001, 0x00fc },
{ PHY_ID_KS8737, MICREL_PHY_ID_MASK },
{ PHY_ID_KSZ8021, 0x00ff },
{ PHY_ID_KSZ8031, 0x00ff },
-- 
2.9.2