patch-2.4.4 linux/include/asm-arm/arch-l7200/irqs.h

• Lines: 35
• Date: Thu Apr 12 12:20:31 2001
• Orig file: v2.4.3/linux/include/asm-arm/arch-l7200/irqs.h
• Orig date: Mon May 15 12:00:33 2000

diff -u --recursive --new-file v2.4.3/linux/include/asm-arm/arch-l7200/irqs.h linux/include/asm-arm/arch-l7200/irqs.h
@@ -7,6 +7,12 @@
  * Changelog:
  *   01-02-2000 RS	Create l7200 version
  *   03-28-2000 SJH	Removed unused interrupt
+ *   07-28-2000 SJH	Added pseudo-keyboard interrupt
+ */
+
+/*
+ * NOTE: The second timer (Timer 2) is used as the keyboard
+ *       interrupt when the keyboard driver is enabled.
  */
 
 #define NR_IRQS          32
@@ -16,7 +22,7 @@
 #define IRQ_DEBUG_RX      2   /* Comm Rx debug */
 #define IRQ_DEBUG_TX      3   /* Comm Tx debug */
 #define IRQ_GCTC1         4   /* Timer 1 */
-#define IRQ_GCTC2         5   /* Timer 2 */
+#define IRQ_GCTC2         5   /* Timer 2 / Keyboard */
 #define IRQ_DMA           6   /* DMA controller */
 #define IRQ_CLCD          7   /* Color LCD controller */
 #define IRQ_SM_RX         8   /* Smart card */
@@ -40,6 +46,11 @@
 #define IRQ_INT0         26   /* External active low interrupt */
 #define IRQ_INT1         27   /* External active low interrupt */
 #define IRQ_INT2         28   /* External active low interrupt */
-#define IRQ_INT3         29   /* External active low interrupt */
+#define IRQ_UCB1200      29   /* Interrupt generated by UCB1200*/
 #define IRQ_BAT_LO       30   /* Low batery or external power */
 #define IRQ_MEDIA_CHG    31   /* Media change interrupt */
+
+/*
+ * This is the offset of the FIQ "IRQ" numbers
+ */
+#define FIQ_START	64