X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=drivers%2Fnet%2Flpc32xx_eth.c;h=6cc273c33c81f046b1ce4f555d590213eddaa77a;hb=a8c3eca43393cffef16a40e683f7a4d45b37e6ed;hp=f3ab0f4bf0754f3e8d8e66c4168ecba3d0fa19a7;hpb=fcd78fa604d994477fd209b9faab4a974b103250;p=oweals%2Fu-boot.git

diff --git a/drivers/net/lpc32xx_eth.c b/drivers/net/lpc32xx_eth.c
index f3ab0f4bf0..6cc273c33c 100644
--- a/drivers/net/lpc32xx_eth.c
+++ b/drivers/net/lpc32xx_eth.c
@@ -304,6 +304,13 @@ static int mii_reg_write(const char *devname, u8 phy_adr, u8 reg_ofs, u16 data)
 		return -EFAULT;
 	}
 
+	/* write the phy and reg addressse into the MII address reg */
+	writel((phy_adr << MADR_PHY_OFFSET) | (reg_ofs << MADR_REG_OFFSET),
+	       &regs->madr);
+
+	/* write data to the MII write register */
+	writel(data, &regs->mwtd);
+
 	/* wait till the MII is not busy */
 	timeout = MII_TIMEOUT;
 	do {
@@ -319,13 +326,6 @@ static int mii_reg_write(const char *devname, u8 phy_adr, u8 reg_ofs, u16 data)
 		return -EFAULT;
 	}
 
-	/* write the phy and reg addressse into the MII address reg */
-	writel((phy_adr << MADR_PHY_OFFSET) | (reg_ofs << MADR_REG_OFFSET),
-	       &regs->madr);
-
-	/* write data to the MII write register */
-	writel(data, &regs->mwtd);
-
 	/*debug("%s:(adr %d, off %d) <= %04x\n", __func__, phy_adr,
 		reg_ofs, data);*/
 
@@ -353,15 +353,17 @@ int lpc32xx_eth_phy_write(struct mii_dev *bus, int phy_addr, int dev_addr,
 #endif
 
 /*
+ * Provide default Ethernet buffers base address if target did not.
  * Locate buffers in SRAM at 0x00001000 to avoid cache issues and
  * maximize throughput.
  */
-
-#define LPC32XX_ETH_BUFS 0x00001000
+#if !defined(CONFIG_LPC32XX_ETH_BUFS_BASE)
+#define CONFIG_LPC32XX_ETH_BUFS_BASE 0x00001000
+#endif
 
 static struct lpc32xx_eth_device lpc32xx_eth = {
 	.regs = (struct lpc32xx_eth_registers *)LPC32XX_ETH_BASE,
-	.bufs = (struct lpc32xx_eth_buffers *)LPC32XX_ETH_BUFS,
+	.bufs = (struct lpc32xx_eth_buffers *)CONFIG_LPC32XX_ETH_BUFS_BASE,
 #if defined(CONFIG_RMII)
 	.phy_rmii = true,
 #endif
@@ -580,7 +582,7 @@ int lpc32xx_eth_phylib_init(struct eth_device *dev, int phyid)
 	}
 	bus->read = lpc32xx_eth_phy_read;
 	bus->write = lpc32xx_eth_phy_write;
-	sprintf(bus->name, dev->name);
+	strcpy(bus->name, dev->name);
 
 	ret = mdio_register(bus);
 	if (ret) {