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From: Masami Komiya <mkomiya@sonare.it>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] MIPS: AMD Alchemy au1x00 ethernet problems
Date: Fri, 29 Jul 2005 18:11:51 +0900	[thread overview]
Message-ID: <42E9F2D7.1010708@sonare.it> (raw)
In-Reply-To: <20050727153938.84795.qmail@web50008.mail.yahoo.com>

Dear Geoff,

I have the same problem on dbau1500 evaluation board.
The following patch may improve little:-)

Masami Komiya


diff -ur u-boot-050729/cpu/mips/au1x00_eth.c u-boot-050729-test/cpu/mips/au1x00_eth.c
--- u-boot-050729/cpu/mips/au1x00_eth.c 2005-01-10 07:28:58.000000000 +0900
+++ u-boot-050729-test/cpu/mips/au1x00_eth.c    2005-07-29 18:08:39.000000000 +0900
@@ -172,9 +172,6 @@
                 (volatile mac_fifo_t*)(MAC0_RX_DMA_ADDR+MAC_RX_BUFF0_STATUS);
         int i;

-       next_tx = 0;
-       next_rx = 0;
-
         /* We have to enable clocks before releasing reset */
         *macen = MAC_EN_CLOCK_ENABLE;
         udelay(10);
@@ -233,6 +230,9 @@

         eth_register(dev);

+       next_tx = 0;
+       next_rx = 0;
+
         return 1;
  }

  reply	other threads:[~2005-07-29  9:11 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-27 15:39 [U-Boot-Users] MIPS: AMD Alchemy au1x00 ethernet problems geoff cleary
2005-07-29  9:11 ` Masami Komiya [this message]
2006-07-22 18:44   ` Wolfgang Denk
2006-07-22 23:15     ` Frank

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