Add ASRock K7S41GX board-enable

Tested reading, writing and verification, all worked fine.

Corresponding to flashrom svn r1346.

Signed-off-by: Pawel Rozanski <rozie@poczta.onet.pl>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
diff --git a/board_enable.c b/board_enable.c
index 42cbd79..3f38254 100644
--- a/board_enable.c
+++ b/board_enable.c
@@ -391,6 +391,7 @@
  *  - MSI MS-6561 (745 Ultra): SiS 745 + W83697HF
  *  - MSI MS-6787 (P4MAM-V/P4MAM-L): VIA P4M266 + VT8235
  *  - ASRock K7S41: SiS 741 + SiS 963 + W83697HF
+ *  - ASRock K7S41GX: SiS 741GX + SiS 963L + W83697HF
  */
 static int w836xx_memw_enable_2e(void)
 {
@@ -1980,6 +1981,7 @@
 	{0x1022, 0x2090,      0,      0,  0x1022, 0x2080,      0,      0, NULL,        "artecgroup", "dbe62", P3, "Artec Group", "DBE62",                 0,   OK, board_artecgroup_dbe6x},
 	{0x8086, 0x277c, 0xa0a0, 0x060b,  0x8086, 0x27da, 0xa0a0, 0x060b, NULL,         NULL, NULL,           P3, "AOpen",       "i975Xa-YDG",            0,   OK, board_aopen_i975xa_ydg},
 	{0x1039, 0x0741, 0x1849, 0x0741,  0x1039, 0x5513, 0x1849, 0x5513, "^K7S41 $",   NULL, NULL,           P3, "ASRock",      "K7S41",                 0,   OK, w836xx_memw_enable_2e},
+	{0x1039, 0x0741, 0x1849, 0x0741,  0x1039, 0x5513, 0x1849, 0x5513, "^K7S41GX$",  NULL, NULL,           P3, "ASRock",      "K7S41GX",               0,   OK, w836xx_memw_enable_2e},
 	{0x8086, 0x24D4, 0x1849, 0x24D0,  0x8086, 0x24D5, 0x1849, 0x9739, NULL,         NULL, NULL,           P3, "ASRock",      "P4i65GV",               0,   OK, intel_ich_gpio23_raise},
 	{0x8086, 0x2570, 0x1849, 0x2570,  0x8086, 0x24d3, 0x1849, 0x24d0, NULL,         NULL, NULL,           P3, "ASRock",      "775i65G",               0,   OK, intel_ich_gpio23_raise},
 	{0x1106, 0x3189, 0x1043, 0x807F,  0x1106, 0x3065, 0x1043, 0x80ED, NULL,         NULL, NULL,           P3, "ASUS",        "A7V600-X",              0,   OK, it8712f_gpio3_1_raise},