arm: socfpga: arria5-socdk: Remove Micrel PHY configuration

[people/ms/u-boot.git] / board / altera / arria5-socdk / socfpga.c

diff --git a/board/altera/arria5-socdk/socfpga.c b/board/altera/arria5-socdk/socfpga.c
index 0fbbc3456ca3b03253f4cdea2621d88e836695c8..ccb1b4b063e39e1f6633c74ebff20f6a0b282a38 100644 (file)
--- a/board/altera/arria5-socdk/socfpga.c
+++ b/board/altera/arria5-socdk/socfpga.c
@@ -12,10 +12,6 @@
 #include <usb/dwc2_udc.h>
 #include <usb_mass_storage.h>
 
-#include <micrel.h>
-#include <netdev.h>
-#include <phy.h>
-
 DECLARE_GLOBAL_DATA_PTR;
 
 void s_init(void) {}
@@ -31,42 +27,6 @@ int board_init(void)
        return 0;
 }
 
-/*
- * PHY configuration
- */
-#ifdef CONFIG_PHY_MICREL_KSZ9021
-int board_phy_config(struct phy_device *phydev)
-{
-       int ret;
-       /*
-        * These skew settings for the KSZ9021 ethernet phy is required for ethernet
-        * to work reliably on most flavors of cyclone5 boards.
-        */
-       ret = ksz9021_phy_extended_write(phydev,
-                                        MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW,
-                                        0x0);
-       if (ret)
-               return ret;
-
-       ret = ksz9021_phy_extended_write(phydev,
-                                        MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW,
-                                        0x0);
-       if (ret)
-               return ret;
-
-       ret = ksz9021_phy_extended_write(phydev,
-                                        MII_KSZ9021_EXT_RGMII_CLOCK_SKEW,
-                                        0xf0f0);
-       if (ret)
-               return ret;
-
-       if (phydev->drv->config)
-               return phydev->drv->config(phydev);
-
-       return 0;
-}
-#endif
-
 #ifdef CONFIG_USB_GADGET
 struct dwc2_plat_otg_data socfpga_otg_data = {
        .regs_otg       = CONFIG_USB_DWC2_REG_ADDR,