* Patch by Yuli Barcohen, 26 Jan 2004:

[people/ms/u-boot.git] / cpu / ppc4xx / miiphy.c

diff --git a/cpu/ppc4xx/miiphy.c b/cpu/ppc4xx/miiphy.c
index 5ca66815c5e0f4c1cc92e7b4512d80a5eabc8bcf..3d343ee881d34751958c3bf6b552831d147b0ebf 100644 (file)
--- a/cpu/ppc4xx/miiphy.c
+++ b/cpu/ppc4xx/miiphy.c
@@ -113,6 +113,9 @@ int miiphy_read (unsigned char addr, unsigned char reg,
        printf ("a2: write: EMAC_STACR=0x%0x\n", sta_reg);      /* test-only */
 #endif
 
+#ifdef CONFIG_PHY_CMD_DELAY
+       udelay (CONFIG_PHY_CMD_DELAY);          /* Intel LXT971A needs this */
+#endif
        sta_reg = in32 (EMAC_STACR);
        i = 0;
        while ((sta_reg & EMAC_STACR_OC) == 0) {
@@ -173,6 +176,9 @@ int miiphy_write (unsigned char addr, unsigned char reg,
 
        out32 (EMAC_STACR, sta_reg);
 
+#ifdef CONFIG_PHY_CMD_DELAY
+       udelay (CONFIG_PHY_CMD_DELAY);          /* Intel LXT971A needs this */
+#endif
        /* wait for completion */
        i = 0;
        sta_reg = in32 (EMAC_STACR);