Add support for the abit BM6 board

Corresponding to flashrom svn r1163.
Signed-off-by: Tim ter Laak <timl@scintilla.utwente.nl>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>

board_enable.c

@@ -1153,6 +1153,15 @@ static int intel_piix4_gpo22_raise(void)
 	return intel_piix4_gpo_set(22, 1);
 }
 
+/*
+ * Suited for:
+ *  - abit BM6
+ */
+static int intel_piix4_gpo26_lower(void)
+{
+	return intel_piix4_gpo_set(26, 0);
+}
+
 /*
  * Suited for:
  *  - Intel SE440BX-2
@@ -1828,6 +1837,7 @@ const struct board_pciid_enable board_pciid_enables[] = {
 	/* first pci-id set [4],          second pci-id set [4],          dmi identifier coreboot id [2],             vendor name    board name       max_rom_...  OK? flash enable */
 #if defined(__i386__) || defined(__x86_64__)
 	{0x10DE, 0x0547, 0x147B, 0x1C2F,  0x10DE, 0x0548, 0x147B, 0x1C2F, NULL,          NULL,         NULL,          "abit",        "AN-M2",                 0,   NT, nvidia_mcp_gpio2_raise},
+	{0x8086, 0x7190,      0,      0,  0x8086, 0x7110,      0,      0, "^i440BX-W977 (BM6)$", NULL, NULL,          "abit",        "BM6",                   0,   OK, intel_piix4_gpo26_lower},
 	{0x8086, 0x24d3, 0x147b, 0x1014,  0x8086, 0x2578, 0x147b, 0x1014, NULL,          NULL,         NULL,          "abit",        "IC7",                   0,   NT, intel_ich_gpio23_raise},
 	{0x8086, 0x2930, 0x147b, 0x1084,  0x11ab, 0x4364, 0x147b, 0x1084, NULL,          NULL,         NULL,          "abit",        "IP35",                  0,   OK, intel_ich_gpio16_raise},
 	{0x8086, 0x2930, 0x147b, 0x1083,  0x10ec, 0x8167, 0x147b, 0x1083, NULL,          NULL,         NULL,          "abit",        "IP35 Pro",              0,   OK, intel_ich_gpio16_raise},

print.c

@@ -283,6 +283,7 @@ const struct board_info boards_known[] = {
 	B("A-Trend",	"ATC-6220",		1, "http://www.motherboard.cz/mb/atrend/atc6220.htm", NULL),
 	B("abit",	"AN-M2",		1, "http://www.abit.com.tw/page/de/motherboard/motherboard_detail.php?DEFTITLE=Y&fMTYPE=Socket%20AM2&pMODEL_NAME=AN-M2", NULL),
 	B("abit",	"AX8",			1, "http://www.abit.com.tw/page/en/motherboard/motherboard_detail.php?DEFTITLE=Y&fMTYPE=Socket%20939&pMODEL_NAME=AX8", NULL),
+	B("abit",	"BM6",			1, "http://www.abit.com.tw/page/en/motherboard/motherboard_detail.php?pMODEL_NAME=BM6&fMTYPE=Socket%20370", NULL),
 	B("abit",	"Fatal1ty F-I90HD",	1, "http://www.abit.com.tw/page/de/motherboard/motherboard_detail.php?pMODEL_NAME=Fatal1ty+F-I90HD&fMTYPE=LGA775", NULL),
 	B("abit",	"IC7",			1, "http://www.abit.com.tw/page/en/motherboard/motherboard_detail.php?pMODEL_NAME=IC7&fMTYPE=Socket%20478", NULL),
 	B("abit",	"IP35",			1, "http://www.abit.com.tw/page/en/motherboard/motherboard_detail.php?fMTYPE=LGA775&pMODEL_NAME=IP35", NULL),