[U-Boot] [PATCH] ColdFire: Fix FEC transmit issue for MCF5282
Tsi-Chung Liew
Tsi-Chung.Liew at freescale.com
Tue Aug 12 15:18:12 CEST 2008
From: TsiChung Liew <Tsi-Chung.Liew at freescale.com>
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew at freescale.com>
---
drivers/net/mcffec.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/net/mcffec.c b/drivers/net/mcffec.c
index 58ed5e3..5218ab6 100644
--- a/drivers/net/mcffec.c
+++ b/drivers/net/mcffec.c
@@ -168,10 +168,11 @@ int fec_send(struct eth_device *dev, volatile void *packet, int length)
/* Activate transmit Buffer Descriptor polling */
fecp->tdar = 0x01000000; /* Descriptor polling active */
- /* FEC fix for MCF5275, FEC unable to initial transmit data packet.
+ /*
+ * FEC fix for MCF5275, FEC unable to initial transmit data packet.
* A nop will ensure the descriptor polling active completed.
*/
-#ifdef CONFIG_M5275
+#if defined(CONFIG_M5275) || defined(CONFIG_M5282)
__asm__ ("nop");
#endif
--
1.5.6.4
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