diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hibmcge/hbg_common.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hibmcge/hbg_mdio.c | 1 |
3 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hibmcge/hbg_common.h b/drivers/net/ethernet/hisilicon/hibmcge/hbg_common.h index ea09a09c451b..2097e4c2b3d7 100644 --- a/drivers/net/ethernet/hisilicon/hibmcge/hbg_common.h +++ b/drivers/net/ethernet/hisilicon/hibmcge/hbg_common.h @@ -17,6 +17,7 @@ #define HBG_PCU_CACHE_LINE_SIZE 32 #define HBG_TX_TIMEOUT_BUF_LEN 1024 #define HBG_RX_DESCR 0x01 +#define HBG_NO_PHY 0xFF #define HBG_PACKET_HEAD_SIZE ((HBG_RX_SKIP1 + HBG_RX_SKIP2 + \ HBG_RX_DESCR) * HBG_PCU_CACHE_LINE_SIZE) diff --git a/drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c b/drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c index d0aa0661ecd4..d6e8ce8e351a 100644 --- a/drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c +++ b/drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c @@ -244,6 +244,9 @@ void hbg_hw_adjust_link(struct hbg_priv *priv, u32 speed, u32 duplex) hbg_hw_mac_enable(priv, HBG_STATUS_ENABLE); + if (priv->mac.phy_addr == HBG_NO_PHY) + return; + /* wait MAC link up */ ret = readl_poll_timeout(priv->io_base + HBG_REG_AN_NEG_STATE_ADDR, link_status, diff --git a/drivers/net/ethernet/hisilicon/hibmcge/hbg_mdio.c b/drivers/net/ethernet/hisilicon/hibmcge/hbg_mdio.c index 37791de47f6f..b6f0a2780ea8 100644 --- a/drivers/net/ethernet/hisilicon/hibmcge/hbg_mdio.c +++ b/drivers/net/ethernet/hisilicon/hibmcge/hbg_mdio.c @@ -20,7 +20,6 @@ #define HBG_MDIO_OP_INTERVAL_US (5 * 1000) #define HBG_NP_LINK_FAIL_RETRY_TIMES 5 -#define HBG_NO_PHY 0xFF static void hbg_mdio_set_command(struct hbg_mac *mac, u32 cmd) { |