chipset_enable: Mark SiS 630 as tested OK

Tested on an Elitegroup P6STMT with an SST39SF020A parallel flash [1].

[1] https://mail.coreboot.org/pipermail/flashrom/2017-November/015193.html

Change-Id: If8cc2af262e392bfba326a62c1a48c658c7d6ce8
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/22522
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
diff --git a/chipset_enable.c b/chipset_enable.c
index 3437792..a499ba0 100644
--- a/chipset_enable.c
+++ b/chipset_enable.c
@@ -1614,7 +1614,7 @@
 	{0x1039, 0x0530, OK,  "SiS", "530",				enable_flash_sis530},
 	{0x1039, 0x0540, NT,  "SiS", "540",				enable_flash_sis540},
 	{0x1039, 0x0620, NT,  "SiS", "620",				enable_flash_sis530},
-	{0x1039, 0x0630, NT,  "SiS", "630",				enable_flash_sis540},
+	{0x1039, 0x0630, OK,  "SiS", "630",				enable_flash_sis540},
 	{0x1039, 0x0635, NT,  "SiS", "635",				enable_flash_sis540},
 	{0x1039, 0x0640, NT,  "SiS", "640",				enable_flash_sis540},
 	{0x1039, 0x0645, NT,  "SiS", "645",				enable_flash_sis540},