From ae6c97bb096df970c8e8095fcc84143a01fa02f2 Mon Sep 17 00:00:00 2001 From: Jaeden Amero Date: Fri, 5 Jun 2015 18:00:25 -0500 Subject: [PATCH] net/phy: micrel: Comment MMD address of extended registers There are some defines for a few pad skew related extended registers. Specify for which MMD Address (dev_addr) they are for. Signed-off-by: Jaeden Amero Signed-off-by: David S. Miller --- drivers/net/phy/micrel.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index 59cc5d4df621..f23765ea6f65 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -366,6 +366,7 @@ static int ksz9021_config_init(struct phy_device *phydev) #define KSZ9031_PS_TO_REG 60 /* Extended registers */ +/* MMD Address 0x2 */ #define MII_KSZ9031RN_CONTROL_PAD_SKEW 4 #define MII_KSZ9031RN_RX_DATA_PAD_SKEW 5 #define MII_KSZ9031RN_TX_DATA_PAD_SKEW 6 -- 2.20.1