diff options
Diffstat (limited to 'board/freescale')
-rw-r--r-- | board/freescale/mx6qsabrelite/mx6qsabrelite.c | 47 |
1 files changed, 14 insertions, 33 deletions
diff --git a/board/freescale/mx6qsabrelite/mx6qsabrelite.c b/board/freescale/mx6qsabrelite/mx6qsabrelite.c index 03a088a..f884bb5 100644 --- a/board/freescale/mx6qsabrelite/mx6qsabrelite.c +++ b/board/freescale/mx6qsabrelite/mx6qsabrelite.c @@ -29,9 +29,9 @@ #include <asm/gpio.h> #include <mmc.h> #include <fsl_esdhc.h> +#include <micrel.h> #include <miiphy.h> #include <netdev.h> - DECLARE_GLOBAL_DATA_PTR; #define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ @@ -214,51 +214,32 @@ void setup_spi(void) } #endif -#define MII_1000BASET_CTRL 0x9 -#define MII_EXTENDED_CTRL 0xb -#define MII_EXTENDED_DATAW 0xc - -int fecmxc_mii_postcall(int phy) +int board_phy_config(struct phy_device *phydev) { - /* prefer master mode */ - miiphy_write("FEC", phy, MII_1000BASET_CTRL, 0x0f00); - /* min rx data delay */ - miiphy_write("FEC", phy, MII_EXTENDED_CTRL, 0x8105); - miiphy_write("FEC", phy, MII_EXTENDED_DATAW, 0x0000); - - /* max rx/tx clock delay, min rx/tx control delay */ - miiphy_write("FEC", phy, MII_EXTENDED_CTRL, 0x8104); - miiphy_write("FEC", phy, MII_EXTENDED_DATAW, 0xf0f0); - miiphy_write("FEC", phy, MII_EXTENDED_CTRL, 0x104); - + ksz9021_phy_extended_write(phydev, + MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW, 0x0); + /* min tx data delay */ + ksz9021_phy_extended_write(phydev, + MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW, 0x0); + /* max rx/tx clock delay, min rx/tx control */ + ksz9021_phy_extended_write(phydev, + MII_KSZ9021_EXT_RGMII_CLOCK_SKEW, 0xf0f0); + if (phydev->drv->config) + phydev->drv->config(phydev); + return 0; } int board_eth_init(bd_t *bis) { - struct eth_device *dev; int ret; setup_iomux_enet(); ret = cpu_eth_init(bis); - if (ret) { + if (ret) printf("FEC MXC: %s:failed\n", __func__); - return ret; - } - - dev = eth_get_dev_by_name("FEC"); - if (!dev) { - printf("FEC MXC: Unable to get FEC device entry\n"); - return -EINVAL; - } - - ret = fecmxc_register_mii_postcall(dev, fecmxc_mii_postcall); - if (ret) { - printf("FEC MXC: Unable to register FEC mii postcall\n"); - return ret; - } #ifdef CONFIG_MXC_SPI setup_spi(); |