On 10/17/2010 06:35 AM, Ville Skyttä wrote:
> Hello,
> 
> I tried out flashrom on a ASUS OPLX-M motherboard, and it didn't find a flash 
> device.  I found some info by googling (that I cannot verify) that the OPLX-M 
> would be an OEM (or something) version of the ASUS MEL-M; I suppose this 
> particular board originally came with a Fujitsu/Siemens PC.
> 
> http://support.asus.com/download/download.aspx?modelname=MEL-M&SLanguage=en-us
> 

Hello,

Attached is a partial (quick, hacky) patch that might get the board
working.  The vendor enable does some other funky stuff with MTRRs/MSRs,
SMIs, cache and legacy ISA address forward twiddling.  I would only use
this patch to read and verify the existing contents, just to be safe.

Josh
>From d8db29ca2c18319d0bf474b4151bc9808afd0f7c Mon Sep 17 00:00:00 2001
From: Joshua Roys <[email protected]>
Date: Mon, 25 Oct 2010 14:05:37 -0400
Subject: [PATCH] Board enable for ASUS OPLX-M

Signed-off-by: Joshua Roys <[email protected]>
---
 board_enable.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/board_enable.c b/board_enable.c
index 78a9e63..9b3af76 100644
--- a/board_enable.c
+++ b/board_enable.c
@@ -1163,6 +1163,7 @@ static int intel_piix4_gpo_set(unsigned int gpo, int 
raise)
 
 /*
  * Suited for:
+ *  - ASSU OPLX-M
  *  - ASUS P2B-N
  */
 static int intel_piix4_gpo18_lower(void)
@@ -1911,6 +1912,7 @@ const struct board_pciid_enable board_pciid_enables[] = {
        {0x10de, 0x0264, 0x1043, 0x81bc,  0x10de, 0x02f0, 0x1043, 0x81cd, NULL, 
         NULL,         NULL,          "ASUS",        "A8N-VM CSM",            
0,   NT, w83627ehf_gpio24_raise_2e},
        {0x10DE, 0x0264, 0x1043, 0x81C0,  0x10DE, 0x0260, 0x1043, 0x81C0, NULL, 
         NULL,         NULL,          "ASUS",        "M2NBP-VM CSM",          
0,   OK, nvidia_mcp_gpio0_raise},
        {0x1106, 0x1336, 0x1043, 0x80ed,  0x1106, 0x3288, 0x1043, 0x8249, NULL, 
         NULL,         NULL,          "ASUS",        "M2V-MX",                
0,   OK, via_vt823x_gpio5_raise},
+       {0x8086, 0x7180,      0,      0,  0x8086, 0x7110,      0,      0, 
"^OPLX-M$",    NULL,         NULL,          "ASUS",        "OPLX-M",            
    0,   OK, intel_piix4_gpo18_lower},
        {0x8086, 0x7190,      0,      0,  0x8086, 0x7110,      0,      0, 
"^P2B-N$",     NULL,         NULL,          "ASUS",        "P2B-N",             
    0,   OK, intel_piix4_gpo18_lower},
        {0x8086, 0x1A30, 0x1043, 0x8025,  0x8086, 0x244B, 0x104D, 0x80F0, NULL, 
         NULL,         NULL,          "ASUS",        "P4B266-LM",             
0,   OK, intel_ich_gpio21_raise},
        {0x8086, 0x1a30, 0x1043, 0x8070,  0x8086, 0x244b, 0x1043, 0x8028, NULL, 
         NULL,         NULL,          "ASUS",        "P4B266",                
0,   OK, intel_ich_gpio22_raise},
-- 
1.7.2.3

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