[v2] r4780 - trunk/coreboot-v2/src

Author: uwe
Date: 2009-10-15 19:49:07 +0200 (Thu, 15 Oct 2009)
New Revision: 4780

Modified:
   trunk/coreboot-v2/src/Kconfig
Log:
Start documenting a few kconfig variables and user-visible options.

Signed-off-by: Uwe Hermann 
Acked-by: Uwe Hermann

Modified: trunk/coreboot-v2/src/Kconfig
===================================================================
--- trunk/coreboot-v2/src/Kconfig	2009-10-15 14:23:33 UTC (rev 4779)
+++ trunk/coreboot-v2/src/Kconfig	2009-10-15 17:49:07 UTC (rev 4780)
@@ -195,6 +195,10 @@
 config HAVE_OPTION_TABLE
    bool
    default y
+	help
+	  This variable specifies whether a given board has a cmos.layout
+	  file containing NVRAM/CMOS bit definitions.
+	  It defaults to 'y' but can be changed to 'n' in mainboard/*/Kconfig.

config PIRQ_ROUTE
    bool
@@ -239,12 +243,27 @@

config HAVE_ACPI_TABLES
    bool
+	help
+	  This variable specifies whether a given board has ACPI table support.
+	  It is usually set in mainboard/*/Kconfig.
+	  Whether or not the ACPI tables are actually generated by coreboot
+	  is configurable by the user via GENERATE_ACPI_TABLES.

config HAVE_MP_TABLE
    bool
+	help
+	  This variable specifies whether a given board has MP table support.
+	  It is usually set in mainboard/*/Kconfig.
+	  Whether or not the MP table is actually generated by coreboot
+	  is configurable by the user via GENERATE_MP_TABLE.

config HAVE_PIRQ_TABLE
    bool
+	help
+	  This variable specifies whether a given board has PIRQ table support.
+	  It is usually set in mainboard/*/Kconfig.
+	  Whether or not the PIRQ table is actually generated by coreboot
+	  is configurable by the user via GENERATE_PIRQ_TABLE.

config HAVE_HIGH_TABLES
    bool
@@ -268,17 +287,30 @@
    depends on HAVE_ACPI_TABLES
    bool "Generate ACPI tables"
    default y
+	help
+	  Generate ACPI tables for this board.

+	  If unsure, say Y.
+
 config GENERATE_MP_TABLE
    depends on HAVE_MP_TABLE
    bool "Generate an MP table"
    default y
+	help
+	  Generate an MP table (conforming to the Intel MultiProcessor
+	  specification 1.4) for this board.

+	  If unsure, say Y.
+
 config GENERATE_PIRQ_TABLE
    depends on HAVE_PIRQ_TABLE
    bool "Generate a PIRQ table"
    default y
+	help
+	  Generate a PIRQ table for this board.

+	  If unsure, say Y.
+
 endmenu

menu "Payload"