diff options
| -rw-r--r-- | board/altera/cyclone5-socdk/socfpga.c | 40 | ||||
| -rw-r--r-- | include/configs/socfpga_cyclone5_socdk.h | 7 |
2 files changed, 0 insertions, 47 deletions
diff --git a/board/altera/cyclone5-socdk/socfpga.c b/board/altera/cyclone5-socdk/socfpga.c index 0fbbc3456ca..ccb1b4b063e 100644 --- a/board/altera/cyclone5-socdk/socfpga.c +++ b/board/altera/cyclone5-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, diff --git a/include/configs/socfpga_cyclone5_socdk.h b/include/configs/socfpga_cyclone5_socdk.h index 67bb35fa074..5e4a7098049 100644 --- a/include/configs/socfpga_cyclone5_socdk.h +++ b/include/configs/socfpga_cyclone5_socdk.h @@ -47,15 +47,8 @@ /* Ethernet on SoC (EMAC) */ #if defined(CONFIG_CMD_NET) - -/* PHY */ #define CONFIG_PHY_MICREL #define CONFIG_PHY_MICREL_KSZ9021 -#define CONFIG_KSZ9021_CLK_SKEW_ENV "micrel-ksz9021-clk-skew" -#define CONFIG_KSZ9021_CLK_SKEW_VAL 0xf0f0 -#define CONFIG_KSZ9021_DATA_SKEW_ENV "micrel-ksz9021-data-skew" -#define CONFIG_KSZ9021_DATA_SKEW_VAL 0x0 - #endif #define CONFIG_ENV_IS_IN_MMC |