From e657b5e8f12102a056005175b24f3242271af9c6 Mon Sep 17 00:00:00 2001 From: Kevin Hao Date: Fri, 18 Sep 2015 15:42:30 +0800 Subject: [PATCH] Revert "net/phy: Add Vitesse 8641 phy ID" This reverts commit b855776130baefe1e69986f9127fecb1e112049a. That commit claim that the Vitesse VSC8641 is compatible with Vitesse 82xx. But this is not true. It seems that all the registers used in Vitesse phy driver are not compatible between 8641 and 82xx. It does cause malfunction of the Ethernet on p1010rdb-pa board. So we definitely need a rework in order to support the 8641 phy in this driver. Signed-off-by: Kevin Hao Signed-off-by: David S. Miller --- drivers/net/phy/vitesse.c | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/drivers/net/phy/vitesse.c b/drivers/net/phy/vitesse.c index 17cad185169dd..76cad712ddb2c 100644 --- a/drivers/net/phy/vitesse.c +++ b/drivers/net/phy/vitesse.c @@ -66,7 +66,6 @@ #define PHY_ID_VSC8244 0x000fc6c0 #define PHY_ID_VSC8514 0x00070670 #define PHY_ID_VSC8574 0x000704a0 -#define PHY_ID_VSC8641 0x00070431 #define PHY_ID_VSC8662 0x00070660 #define PHY_ID_VSC8221 0x000fc550 #define PHY_ID_VSC8211 0x000fc4b0 @@ -272,18 +271,6 @@ static struct phy_driver vsc82xx_driver[] = { .ack_interrupt = &vsc824x_ack_interrupt, .config_intr = &vsc82xx_config_intr, .driver = { .owner = THIS_MODULE,}, -}, { - .phy_id = PHY_ID_VSC8641, - .name = "Vitesse VSC8641", - .phy_id_mask = 0x000ffff0, - .features = PHY_GBIT_FEATURES, - .flags = PHY_HAS_INTERRUPT, - .config_init = &vsc824x_config_init, - .config_aneg = &vsc82x4_config_aneg, - .read_status = &genphy_read_status, - .ack_interrupt = &vsc824x_ack_interrupt, - .config_intr = &vsc82xx_config_intr, - .driver = { .owner = THIS_MODULE,}, }, { .phy_id = PHY_ID_VSC8662, .name = "Vitesse VSC8662", @@ -331,7 +318,6 @@ static struct mdio_device_id __maybe_unused vitesse_tbl[] = { { PHY_ID_VSC8244, 0x000fffc0 }, { PHY_ID_VSC8514, 0x000ffff0 }, { PHY_ID_VSC8574, 0x000ffff0 }, - { PHY_ID_VSC8641, 0x000ffff0 }, { PHY_ID_VSC8662, 0x000ffff0 }, { PHY_ID_VSC8221, 0x000ffff0 }, { PHY_ID_VSC8211, 0x000ffff0 }, -- 2.39.5