More kconfig cleanups:

- Use "default n" for all components that shall be "select"ed.

 - Use "0x0" instead of "0" for hex variables for clarity and to reduce
   the risk of people passing integer instead of hex values to such variables.

 - Add TODO comments for boards that have irq_tables.c but don' set
   CONFIG_HAVE_PIRQ_TABLE = 1. Someone with the hardware should test enabling.

 - ASUS M2V-MX SE doesn't have irq_tables.c so don't define
   IRQ_SLOT_COUNT in its Kconfig file.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Myles Watson <mylesgw@gmail.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4749 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/Kconfig

@@ -56,11 +56,11 @@ config PCI_BUS_SEGN_BITS
 
 config MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
 	hex
-	default 0
+	default 0x0
 
 config MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 	hex
-	default 0
+	default 0x0
 
 config CPU_ADDR_BITS
 	int
@@ -68,7 +68,7 @@ config CPU_ADDR_BITS
 
 config AGP_APERTURE_SIZE
 	hex
-	default 0
+	default 0x0
 
 config XIP_ROM_BASE
 	hex
@@ -174,7 +174,7 @@ config USE_FAILOVER_IMAGE
 
 config HAVE_HARD_RESET
 	bool
-	default 0
+	default n
 
 config HAVE_INIT_TIMER
 	bool