Board enable for HP Vectra VL420SFF

This code has been tested by Mattias Mattsson on 23. December 2009,
but without the DMI match. Now that DMI support is in and working,
the board can be added to mainline flashrom.

board info: http://www.coreboot.org/pipermail/flashrom/2009-December/001440.html

Corresponding to flashrom svn r923.

Signed-off-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
Acked-by: Sean Nelson <audiohacked@gmail.com>
diff --git a/board_enable.c b/board_enable.c
index d28490c..6d7910e 100644
--- a/board_enable.c
+++ b/board_enable.c
@@ -917,7 +917,9 @@
 }
 
 /**
- * Suited for ASUS P4B266: socket478 + intel 845D + ICH2.
+ * Suited for:
+ *  - Asus P4B266: socket478 + intel 845D + ICH2.
+ *  - Asus P4B-MX variant in HP Vectra VL420 SFF: socket478 + 845D + ICH2
  */
 static int intel_ich_gpio22_raise(const char *name)
 {
@@ -1289,6 +1291,7 @@
 	{0x1002, 0x438d, 0x1458, 0x5001,  0x1002, 0x5956, 0x1002, 0x5956, NULL,          NULL,         NULL,          "GIGABYTE",    "GA-MA790FX-DQ6",        0,   OK, it87xx_probe_spi_flash},
 	{0x1166, 0x0223, 0x103c, 0x320d,  0x102b, 0x0522, 0x103c, 0x31fa, NULL,          "hp",         "dl145_g3",    "HP",          "DL145 G3",              0,   OK, board_hp_dl145_g3_enable},
 	{0x8086, 0x2415, 0x103c, 0x1249,  0x10b7, 0x9200, 0x103c, 0x1246, NULL,          NULL,         NULL,          "HP",          "Vectra VL400",          0,   OK, board_hp_vl400}, 
+	{0x8086, 0x1a30, 0x103c, 0x1a30,  0x8086, 0x2443, 0x103c, 0x2440, "^VL420$",     NULL,         NULL,          "HP",          "VL420 SFF",             0,   OK, intel_ich_gpio22_raise},
 	{0x1166, 0x0205, 0x1014, 0x0347,  0x1002, 0x515E, 0x1014, 0x0325, NULL,          NULL,         NULL,          "IBM",         "x3455",                 0,   OK, board_ibm_x3455},
 	{0x1039, 0x5513, 0x8086, 0xd61f,  0x1039, 0x6330, 0x8086, 0xd61f, NULL,          NULL,         NULL,          "Intel",       "D201GLY",               0,   OK, wbsio_check_for_spi},
 	{0x1022, 0x7468,      0,      0,       0,      0,      0,      0, NULL,          "iwill",      "dk8_htx",     "IWILL",       "DK8-HTX",               0,   OK, w83627hf_gpio24_raise_2e},