patch-2.4.22 linux-2.4.22/include/asm-mips/vr41xx/vr41xx.h

• Lines: 97
• Date: 2003-08-25 04:44:44.000000000 -0700
• Orig file: linux-2.4.21/include/asm-mips/vr41xx/vr41xx.h
• Orig date: 2002-11-28 15:53:15.000000000 -0800

diff -urN linux-2.4.21/include/asm-mips/vr41xx/vr41xx.h linux-2.4.22/include/asm-mips/vr41xx/vr41xx.h
@@ -38,7 +38,6 @@
 #define PRID_VR4131_REV2_1	0x00000c82
 #define PRID_VR4131_REV2_2	0x00000c83
 
-
 /*
  * Bus Control Uint
  */
@@ -54,9 +53,50 @@
 /*
  * Interrupt Control Unit
  */
+/* CPU core Interrupt Numbers */
+#define MIPS_CPU_IRQ_BASE	0
+#define MIPS_CPU_IRQ(x)		(MIPS_CPU_IRQ_BASE + (x))
+#define MIPS_SOFTINT0_IRQ	MIPS_CPU_IRQ(0)
+#define MIPS_SOFTINT1_IRQ	MIPS_CPU_IRQ(1)
+#define ICU_CASCADE_IRQ		MIPS_CPU_IRQ(2)
+#define RTC_LONG1_IRQ		MIPS_CPU_IRQ(3)
+#define RTC_LONG2_IRQ		MIPS_CPU_IRQ(4)
+/* RFU */
+#define BATTERY_IRQ		MIPS_CPU_IRQ(6)
+#define MIPS_COUNTER_IRQ	MIPS_CPU_IRQ(7)
+
+/* SYINT1 Interrupt Numbers */
+#define SYSINT1_IRQ_BASE	8
+#define SYSINT1_IRQ(x)		(SYSINT1_IRQ_BASE + (x))
+/* RFU */
+#define POWER_IRQ		SYSINT1_IRQ(1)
+/* RFU */
+#define GIUINT_CASCADE_IRQ	SYSINT1_IRQ(8)
+#define SIU_IRQ			SYSINT1_IRQ(9)
+/* RFU */
+#define SOFTINT_IRQ		SYSINT1_IRQ(11)
+#define CLKRUN_IRQ		SYSINT1_IRQ(12)
+#define SYSINT1_IRQ_LAST	CLKRUN_IRQ
+
+/* SYSINT2 Interrupt Numbers */
+#define SYSINT2_IRQ_BASE	24
+#define SYSINT2_IRQ(x)		(SYSINT2_IRQ_BASE + (x))
+/* RFU */
+#define LED_IRQ			SYSINT2_IRQ(1)
+/* RFU */
+#define VTCLOCK_IRQ		SYSINT2_IRQ(3)
+#define FIR_IRQ			SYSINT2_IRQ(4)
+#define DSIU_IRQ		SYSINT2_IRQ(5)
+#define PCI_IRQ			SYSINT2_IRQ(6)
+#define SCU_IRQ			SYSINT2_IRQ(7)
+#define CSI_IRQ			SYSINT2_IRQ(8)
+#define BCU_IRQ			SYSINT2_IRQ(9)
+#define SYSINT2_IRQ_LAST	BCU_IRQ
 
 /* GIU Interrupt Numbers */
-#define GIU_IRQ(x)	(40 + (x))
+#define GIU_IRQ_BASE		40
+#define GIU_IRQ(x)		(GIU_IRQ_BASE + (x))	/* IRQ 40-71 */
+#define GIU_IRQ_LAST		GIU_IRQ(31)
 
 extern void (*board_irq_init)(void);
 extern int vr41xx_cascade_irq(unsigned int irq, int (*get_irq_number)(int irq));
@@ -64,6 +104,10 @@
 /*
  * Gegeral-Purpose I/O Unit
  */
+extern void vr41xx_enable_giuint(int pin);
+extern void vr41xx_disable_giuint(int pin);
+extern void vr41xx_clear_giuint(int pin);
+
 enum {
 	TRIGGER_LEVEL,
 	TRIGGER_EDGE
@@ -74,14 +118,14 @@
 	SIGNAL_HOLD
 };
 
-extern void vr41xx_set_irq_trigger(u8 pin, u8 trigger, u8 hold);
+extern void vr41xx_set_irq_trigger(int pin, int trigger, int hold);
 
 enum {
 	LEVEL_LOW,
 	LEVEL_HIGH
 };
 
-extern void vr41xx_set_irq_level(u8 pin, u8 level);
+extern void vr41xx_set_irq_level(int pin, int level);
 
 enum {
 	PIO_INPUT,
@@ -145,4 +189,8 @@
 extern void vr41xx_halt(void);
 extern void vr41xx_power_off(void);
 
+#if defined(CONFIG_IDE) || defined(CONFIG_IDE_MODULE)
+extern struct ide_ops vr41xx_ide_ops;
+#endif
+
 #endif /* __NEC_VR41XX_H */