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-rw-r--r--board/freescale/mx6qsabrelite/mx6qsabrelite.c47
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();