From 5653fc335a450fa46d89989e1afe5e8bb9a0a52e Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Sun, 8 Feb 2004 22:55:38 +0000
Subject: * 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
---
 cpu/ppc4xx/miiphy.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'cpu')

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);
-- 
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