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authorKerry Sheh <shekairui@gmail.com>2011-10-12 12:06:23 +0800
committerPatrick Georgi <patrick@georgi-clan.de>2011-10-23 14:08:20 +0200
commitf3b0500050050e4f103e42fdcf111af232fa874b (patch)
tree157915dbe8453cb0c307ca43fa79017b6ec6c446 /src/mainboard/asrock
parentd7ecfa7c152da59cf76b5dfd8ff4ef1313a74260 (diff)
downloadcoreboot-f3b0500050050e4f103e42fdcf111af232fa874b.tar.xz
SB800: Hide unused gpp ports
Add configure option SB_GPP_UNHIDE_PORTS for mainboard to hide/unhide the unused sb800 gpp ports. Certain gpp port should be hidden, if no device was detected and hotplug feature is disabled for such port. Hidden unused ports makes lspci -vvv get more accurate information under Linux. Test on avalue/eax-785e mainboard. Change-Id: I1d7df0f2ab6ad69b1b99b8bf046411ae7cdb09c0 Signed-off-by: Kerry Sheh <kerry.she@amd.com> Signed-off-by: Kerry Sheh <shekairui@gmail.com> Reviewed-on: http://review.coreboot.org/207 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/mainboard/asrock')
-rw-r--r--src/mainboard/asrock/e350m1/platform_cfg.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mainboard/asrock/e350m1/platform_cfg.h b/src/mainboard/asrock/e350m1/platform_cfg.h
index a0cbd118f9..6aa31d2cdb 100644
--- a/src/mainboard/asrock/e350m1/platform_cfg.h
+++ b/src/mainboard/asrock/e350m1/platform_cfg.h
@@ -213,6 +213,12 @@
*/
#define SB_GPP_GEN2 TRUE
+/**
+ * @def SB_GPP_UNHIDE_PORTS
+ * TRUE - ports visable always, even port empty
+ * FALSE - ports invisable if port empty
+ */
+#define SB_GPP_UNHIDE_PORTS FALSE
/**
* @def GEC_CONFIG