From cdcf9153e5e17dde340135fee5dcc7c299f2d4f5 Mon Sep 17 00:00:00 2001
From: "Edgar E. Iglesias" <edgar@axis.com>
Date: Sun, 25 Jul 2010 21:03:56 +0200
Subject: etrax: Update ethernet mgm-ctrl reg on writes

Some SW drivers dont keep track of what they've written and
depend on the HW latching write contents for later
read+modify+write sequences.

Signed-off-by: Edgar E. Iglesias <edgar@axis.com>
---
 hw/etraxfs_eth.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'hw')

diff --git a/hw/etraxfs_eth.c b/hw/etraxfs_eth.c
index 187ece19ea..b897c9c167 100644
--- a/hw/etraxfs_eth.c
+++ b/hw/etraxfs_eth.c
@@ -437,6 +437,7 @@ eth_writel (void *opaque, target_phys_addr_t addr, uint32_t value)
 				eth_validate_duplex(eth);
 			}
 			eth->mdio_bus.mdc = !!(value & 4);
+			eth->regs[addr] = value;
 			break;
 
 		case RW_REC_CTRL:
-- 
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