x86: queensbay: Implement PIRQ routing

Implement Intel Queensbay platform-specific PIRQ routing support.
The chipset PIRQ routing setup is called in the arch_misc_init().

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/include/configs/crownbay.h b/include/configs/crownbay.h
index 42042d1..4fef433 100644
--- a/include/configs/crownbay.h
+++ b/include/configs/crownbay.h
@@ -15,6 +15,7 @@
 
 #define CONFIG_SYS_MONITOR_LEN		(1 << 20)
 #define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_ARCH_MISC_INIT
 
 #define CONFIG_NR_DRAM_BANKS		1