diff options
| author | Voon Weifeng | 2020-11-06 17:43:41 +0800 |
|---|---|---|
| committer | Jakub Kicinski | 2020-11-07 16:11:54 -0800 |
| commit | bff6f1db91e330d7fba56f815cdbc412c75fe163 (patch) | |
| tree | 6cd9534aa9a1da0d63b6b04f70041658f11acb9a | |
| parent | ef9ac2091180c885208763ab1284b8c679fa553c (diff) | |
stmmac: intel: change all EHL/TGL to auto detect phy addr
Set all EHL/TGL phy_addr to -1 so that the driver will automatically
detect it at run-time by probing all the possible 32 addresses.
Signed-off-by: Voon Weifeng <weifeng.voon@intel.com>
Signed-off-by: Wong Vee Khee <vee.khee.wong@intel.com>
Link: https://lore.kernel.org/r/20201106094341.4241-1-vee.khee.wong@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c index 81ee0a071b4e..a2e80c89de2d 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c @@ -236,6 +236,7 @@ static int intel_mgbe_common_data(struct pci_dev *pdev, int ret; int i; + plat->phy_addr = -1; plat->clk_csr = 5; plat->has_gmac = 0; plat->has_gmac4 = 1; @@ -345,7 +346,6 @@ static int ehl_sgmii_data(struct pci_dev *pdev, struct plat_stmmacenet_data *plat) { plat->bus_id = 1; - plat->phy_addr = 0; plat->phy_interface = PHY_INTERFACE_MODE_SGMII; plat->serdes_powerup = intel_serdes_powerup; @@ -362,7 +362,6 @@ static int ehl_rgmii_data(struct pci_dev *pdev, struct plat_stmmacenet_data *plat) { plat->bus_id = 1; - plat->phy_addr = 0; plat->phy_interface = PHY_INTERFACE_MODE_RGMII; return ehl_common_data(pdev, plat); @@ -376,7 +375,6 @@ static int ehl_pse0_common_data(struct pci_dev *pdev, struct plat_stmmacenet_data *plat) { plat->bus_id = 2; - plat->phy_addr = 1; return ehl_common_data(pdev, plat); } @@ -408,7 +406,6 @@ static int ehl_pse1_common_data(struct pci_dev *pdev, struct plat_stmmacenet_data *plat) { plat->bus_id = 3; - plat->phy_addr = 1; return ehl_common_data(pdev, plat); } @@ -450,7 +447,6 @@ static int tgl_sgmii_data(struct pci_dev *pdev, struct plat_stmmacenet_data *plat) { plat->bus_id = 1; - plat->phy_addr = 0; plat->phy_interface = PHY_INTERFACE_MODE_SGMII; plat->serdes_powerup = intel_serdes_powerup; plat->serdes_powerdown = intel_serdes_powerdown; |