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authorwdenk <wdenk>2004-02-08 22:55:38 +0000
committerwdenk <wdenk>2004-02-08 22:55:38 +0000
commit5653fc335a450fa46d89989e1afe5e8bb9a0a52e (patch)
treee0429de78cb5c69f7fbd4fe7b84a19b1152809ce /cpu
parentf6e20fc6ca5a45316f94743d8b60dce4d9766bc8 (diff)
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* Patch by Yuli Barcohen, 26 Jan 2004:
Allow bzip2 compression for small memory footprint boards * Patch by Brad Kemp, 21 Jan 2004: Add support for CFI flash driver for both the Intel and the AMD command sets. * Patch by Travis Sawyer, 20 Jan 2004: Fix pci bridge auto enumeration of sibling p2p bridges. * Patch by Tolunay Orkun, 12 Jan 2004: Add some delays as needed for Intel LXT971A PHY support * Patches by Stephan Linz, 09 Jan 2004: - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c - make DK1C20 board configuration related to ASMI conform to documentation
Diffstat (limited to 'cpu')
-rw-r--r--cpu/ppc4xx/miiphy.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/cpu/ppc4xx/miiphy.c b/cpu/ppc4xx/miiphy.c
index 5ca6681..3d343ee 100644
--- 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);