diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-sh/irq-sh7780.h | 349 | ||||
| -rw-r--r-- | include/asm-sh/irq.h | 143 |
2 files changed, 427 insertions, 65 deletions
diff --git a/include/asm-sh/irq-sh7780.h b/include/asm-sh/irq-sh7780.h new file mode 100644 index 00000000000..8c8ca128108 --- /dev/null +++ b/include/asm-sh/irq-sh7780.h @@ -0,0 +1,349 @@ +#ifndef __ASM_SH_IRQ_SH7780_H +#define __ASM_SH_IRQ_SH7780_H + +/* + * linux/include/asm-sh/irq-sh7780.h + * + * Copyright (C) 2004 Takashi SHUDO <shudo@hitachi-ul.co.jp> + */ + +#ifdef CONFIG_IDE +# ifndef IRQ_CFCARD +# define IRQ_CFCARD 14 +# endif +# ifndef IRQ_PCMCIA +# define IRQ_PCMCIA 15 +# endif +#endif + +#define INTC_BASE 0xffd00000 +#define INTC_ICR0 (INTC_BASE+0x0) +#define INTC_ICR1 (INTC_BASE+0x1c) +#define INTC_INTPRI (INTC_BASE+0x10) +#define INTC_INTREQ (INTC_BASE+0x24) +#define INTC_INTMSK0 (INTC_BASE+0x44) +#define INTC_INTMSK1 (INTC_BASE+0x48) +#define INTC_INTMSK2 (INTC_BASE+0x40080) +#define INTC_INTMSKCLR0 (INTC_BASE+0x64) +#define INTC_INTMSKCLR1 (INTC_BASE+0x68) +#define INTC_INTMSKCLR2 (INTC_BASE+0x40084) +#define INTC_NMIFCR (INTC_BASE+0xc0) +#define INTC_USERIMASK (INTC_BASE+0x30000) + +#define INTC_INT2PRI0 (INTC_BASE+0x40000) +#define INTC_INT2PRI1 (INTC_BASE+0x40004) +#define INTC_INT2PRI2 (INTC_BASE+0x40008) +#define INTC_INT2PRI3 (INTC_BASE+0x4000c) +#define INTC_INT2PRI4 (INTC_BASE+0x40010) +#define INTC_INT2PRI5 (INTC_BASE+0x40014) +#define INTC_INT2PRI6 (INTC_BASE+0x40018) +#define INTC_INT2PRI7 (INTC_BASE+0x4001c) +#define INTC_INT2A0 (INTC_BASE+0x40030) +#define INTC_INT2A1 (INTC_BASE+0x40034) +#define INTC_INT2MSKR (INTC_BASE+0x40038) +#define INTC_INT2MSKCR (INTC_BASE+0x4003c) +#define INTC_INT2B0 (INTC_BASE+0x40040) +#define INTC_INT2B1 (INTC_BASE+0x40044) +#define INTC_INT2B2 (INTC_BASE+0x40048) +#define INTC_INT2B3 (INTC_BASE+0x4004c) +#define INTC_INT2B4 (INTC_BASE+0x40050) +#define INTC_INT2B5 (INTC_BASE+0x40054) +#define INTC_INT2B6 (INTC_BASE+0x40058) +#define INTC_INT2B7 (INTC_BASE+0x4005c) +#define INTC_INT2GPIC (INTC_BASE+0x40090) +/* + NOTE: + *_IRQ = (INTEVT2 - 0x200)/0x20 +*/ +/* IRQ 0-7 line external int*/ +#define IRQ0_IRQ 2 +#define IRQ0_IPR_ADDR INTC_INTPRI +#define IRQ0_IPR_POS 7 +#define IRQ0_PRIORITY 2 + +#define IRQ1_IRQ 4 +#define IRQ1_IPR_ADDR INTC_INTPRI +#define IRQ1_IPR_POS 6 +#define IRQ1_PRIORITY 2 + +#define IRQ2_IRQ 6 +#define IRQ2_IPR_ADDR INTC_INTPRI +#define IRQ2_IPR_POS 5 +#define IRQ2_PRIORITY 2 + +#define IRQ3_IRQ 8 +#define IRQ3_IPR_ADDR INTC_INTPRI +#define IRQ3_IPR_POS 4 +#define IRQ3_PRIORITY 2 + +#define IRQ4_IRQ 10 +#define IRQ4_IPR_ADDR INTC_INTPRI +#define IRQ4_IPR_POS 3 +#define IRQ4_PRIORITY 2 + +#define IRQ5_IRQ 12 +#define IRQ5_IPR_ADDR INTC_INTPRI +#define IRQ5_IPR_POS 2 +#define IRQ5_PRIORITY 2 + +#define IRQ6_IRQ 14 +#define IRQ6_IPR_ADDR INTC_INTPRI +#define IRQ6_IPR_POS 1 +#define IRQ6_PRIORITY 2 + +#define IRQ7_IRQ 0 +#define IRQ7_IPR_ADDR INTC_INTPRI +#define IRQ7_IPR_POS 0 +#define IRQ7_PRIORITY 2 + +/* TMU */ +/* ch0 */ +#define TMU_IRQ 28 +#define TMU_IPR_ADDR INTC_INT2PRI0 +#define TMU_IPR_POS 3 +#define TMU_PRIORITY 2 + +#define TIMER_IRQ 28 +#define TIMER_IPR_ADDR INTC_INT2PRI0 +#define TIMER_IPR_POS 3 +#define TIMER_PRIORITY 2 + +/* ch 1*/ +#define TMU_CH1_IRQ 29 +#define TMU_CH1_IPR_ADDR INTC_INT2PRI0 +#define TMU_CH1_IPR_POS 2 +#define TMU_CH1_PRIORITY 2 + +#define TIMER1_IRQ 29 +#define TIMER1_IPR_ADDR INTC_INT2PRI0 +#define TIMER1_IPR_POS 2 +#define TIMER1_PRIORITY 2 + +/* ch 2*/ +#define TMU_CH2_IRQ 30 +#define TMU_CH2_IPR_ADDR INTC_INT2PRI0 +#define TMU_CH2_IPR_POS 1 +#define TMU_CH2_PRIORITY 2 +/* ch 2 Input capture */ +#define TMU_CH2IC_IRQ 31 +#define TMU_CH2IC_IPR_ADDR INTC_INT2PRI0 +#define TMU_CH2IC_IPR_POS 0 +#define TMU_CH2IC_PRIORITY 2 +/* ch 3 */ +#define TMU_CH3_IRQ 96 +#define TMU_CH3_IPR_ADDR INTC_INT2PRI1 +#define TMU_CH3_IPR_POS 3 +#define TMU_CH3_PRIORITY 2 +/* ch 4 */ +#define TMU_CH4_IRQ 97 +#define TMU_CH4_IPR_ADDR INTC_INT2PRI1 +#define TMU_CH4_IPR_POS 2 +#define TMU_CH4_PRIORITY 2 +/* ch 5*/ +#define TMU_CH5_IRQ 98 +#define TMU_CH5_IPR_ADDR INTC_INT2PRI1 +#define TMU_CH5_IPR_POS 1 +#define TMU_CH5_PRIORITY 2 + +#define RTC_IRQ 22 +#define RTC_IPR_ADDR INTC_INT2PRI1 +#define RTC_IPR_POS 0 +#define RTC_PRIORITY TIMER_PRIORITY + +/* SCIF0 */ +#define SCIF0_ERI_IRQ 40 +#define SCIF0_RXI_IRQ 41 +#define SCIF0_BRI_IRQ 42 +#define SCIF0_TXI_IRQ 43 +#define SCIF0_IPR_ADDR INTC_INT2PRI2 +#define SCIF0_IPR_POS 3 +#define SCIF0_PRIORITY 3 + +/* SCIF1 */ +#define SCIF1_ERI_IRQ 76 +#define SCIF1_RXI_IRQ 77 +#define SCIF1_BRI_IRQ 78 +#define SCIF1_TXI_IRQ 79 +#define SCIF1_IPR_ADDR INTC_INT2PRI2 +#define SCIF1_IPR_POS 2 +#define SCIF1_PRIORITY 3 + +#define WDT_IRQ 27 +#define WDT_IPR_ADDR INTC_INT2PRI2 +#define WDT_IPR_POS 1 +#define WDT_PRIORITY 2 + +/* DMAC(0) */ +#define DMINT0_IRQ 34 +#define DMINT1_IRQ 35 +#define DMINT2_IRQ 36 +#define DMINT3_IRQ 37 +#define DMINT4_IRQ 44 +#define DMINT5_IRQ 45 +#define DMINT6_IRQ 46 +#define DMINT7_IRQ 47 +#define DMAE_IRQ 38 +#define DMA0_IPR_ADDR INTC_INT2PRI3 +#define DMA0_IPR_POS 2 +#define DMA0_PRIORITY 7 + +/* DMAC(1) */ +#define DMINT8_IRQ 92 +#define DMINT9_IRQ 93 +#define DMINT10_IRQ 94 +#define DMINT11_IRQ 95 +#define DMA1_IPR_ADDR INTC_INT2PRI3 +#define DMA1_IPR_POS 1 +#define DMA1_PRIORITY 7 + +#define DMTE0_IRQ DMINT0_IRQ +#define DMTE4_IRQ DMINT4_IRQ +#define DMA_IPR_ADDR DMA0_IPR_ADDR +#define DMA_IPR_POS DMA0_IPR_POS +#define DMA_PRIORITY DMA0_PRIORITY + +/* CMT */ +#define CMT_IRQ 56 +#define CMT_IPR_ADDR INTC_INT2PRI4 +#define CMT_IPR_POS 3 +#define CMT_PRIORITY 0 + +/* HAC */ +#define HAC_IRQ 60 +#define HAC_IPR_ADDR INTC_INT2PRI4 +#define HAC_IPR_POS 2 +#define CMT_PRIORITY 0 + +/* PCIC(0) */ +#define PCIC0_IRQ 64 +#define PCIC0_IPR_ADDR INTC_INT2PRI4 +#define PCIC0_IPR_POS 1 +#define PCIC0_PRIORITY 2 + +/* PCIC(1) */ +#define PCIC1_IRQ 65 +#define PCIC1_IPR_ADDR INTC_INT2PRI4 +#define PCIC1_IPR_POS 0 +#define PCIC1_PRIORITY 2 + +/* PCIC(2) */ +#define PCIC2_IRQ 66 +#define PCIC2_IPR_ADDR INTC_INT2PRI5 +#define PCIC2_IPR_POS 3 +#define PCIC2_PRIORITY 2 + +/* PCIC(3) */ +#define PCIC3_IRQ 67 +#define PCIC3_IPR_ADDR INTC_INT2PRI5 +#define PCIC3_IPR_POS 2 +#define PCIC3_PRIORITY 2 + +/* PCIC(4) */ +#define PCIC4_IRQ 68 +#define PCIC4_IPR_ADDR INTC_INT2PRI5 +#define PCIC4_IPR_POS 1 +#define PCIC4_PRIORITY 2 + +/* PCIC(5) */ +#define PCICERR_IRQ 69 +#define PCICPWD3_IRQ 70 +#define PCICPWD2_IRQ 71 +#define PCICPWD1_IRQ 72 +#define PCICPWD0_IRQ 73 +#define PCIC5_IPR_ADDR INTC_INT2PRI5 +#define PCIC5_IPR_POS 0 +#define PCIC5_PRIORITY 2 + +/* SIOF */ +#define SIOF_IRQ 80 +#define SIOF_IPR_ADDR INTC_INT2PRI6 +#define SIOF_IPR_POS 3 +#define SIOF_PRIORITY 3 + +/* HSPI */ +#define HSPI_IRQ 84 +#define HSPI_IPR_ADDR INTC_INT2PRI6 +#define HSPI_IPR_POS 2 +#define HSPI_PRIORITY 3 + +/* MMCIF */ +#define MMCIF_FSTAT_IRQ 88 +#define MMCIF_TRAN_IRQ 89 +#define MMCIF_ERR_IRQ 90 +#define MMCIF_FRDY_IRQ 91 +#define MMCIF_IPR_ADDR INTC_INT2PRI6 +#define MMCIF_IPR_POS 1 +#define HSPI_PRIORITY 3 + +/* SSI */ +#define SSI_IRQ 100 +#define SSI_IPR_ADDR INTC_INT2PRI6 +#define SSI_IPR_POS 0 +#define SSI_PRIORITY 3 + +/* FLCTL */ +#define FLCTL_FLSTE_IRQ 104 +#define FLCTL_FLTEND_IRQ 105 +#define FLCTL_FLTRQ0_IRQ 106 +#define FLCTL_FLTRQ1_IRQ 107 +#define FLCTL_IPR_ADDR INTC_INT2PRI7 +#define FLCTL_IPR_POS 3 +#define FLCTL_PRIORITY 3 + +/* GPIO */ +#define GPIO0_IRQ 108 +#define GPIO1_IRQ 109 +#define GPIO2_IRQ 110 +#define GPIO3_IRQ 111 +#define GPIO_IPR_ADDR INTC_INT2PRI7 +#define GPIO_IPR_POS 2 +#define GPIO_PRIORITY 3 + +/* ONCHIP_NR_IRQS */ +#define NR_IRQS 150 /* 111 + 16 */ + +/* In a generic kernel, NR_IRQS is an upper bound, and we should use + * ACTUAL_NR_IRQS (which uses the machine vector) to get the correct value. + */ +#define ACTUAL_NR_IRQS NR_IRQS + +extern void disable_irq(unsigned int); +extern void disable_irq_nosync(unsigned int); +extern void enable_irq(unsigned int); + +/* + * Simple Mask Register Support + */ +extern void make_maskreg_irq(unsigned int irq); +extern unsigned short *irq_mask_register; + +/* + * Function for "on chip support modules". + */ +extern void make_imask_irq(unsigned int irq); + +#define INTC_TMU0_MSK 0 +#define INTC_TMU3_MSK 1 +#define INTC_RTC_MSK 2 +#define INTC_SCIF0_MSK 3 +#define INTC_SCIF1_MSK 4 +#define INTC_WDT_MSK 5 +#define INTC_HUID_MSK 7 +#define INTC_DMAC0_MSK 8 +#define INTC_DMAC1_MSK 9 +#define INTC_CMT_MSK 12 +#define INTC_HAC_MSK 13 +#define INTC_PCIC0_MSK 14 +#define INTC_PCIC1_MSK 15 +#define INTC_PCIC2_MSK 16 +#define INTC_PCIC3_MSK 17 +#define INTC_PCIC4_MSK 18 +#define INTC_PCIC5_MSK 19 +#define INTC_SIOF_MSK 20 +#define INTC_HSPI_MSK 21 +#define INTC_MMCIF_MSK 22 +#define INTC_SSI_MSK 23 +#define INTC_FLCTL_MSK 24 +#define INTC_GPIO_MSK 25 + +#endif /* __ASM_SH_IRQ_SH7780_H */ diff --git a/include/asm-sh/irq.h b/include/asm-sh/irq.h index 614a8c13b72..060ec3c2720 100644 --- a/include/asm-sh/irq.h +++ b/include/asm-sh/irq.h @@ -15,13 +15,20 @@ #include <asm/machvec.h> #include <asm/ptrace.h> /* for pt_regs */ -#if defined(CONFIG_SH_HP600) || \ +#if defined(CONFIG_SH_HP6XX) || \ defined(CONFIG_SH_RTS7751R2D) || \ defined(CONFIG_SH_HS7751RVOIP) || \ - defined(CONFIG_SH_SH03) + defined(CONFIG_SH_HS7751RVOIP) || \ + defined(CONFIG_SH_SH03) || \ + defined(CONFIG_SH_R7780RP) || \ + defined(CONFIG_SH_LANDISK) #include <asm/mach/ide.h> #endif +#ifndef CONFIG_CPU_SUBTYPE_SH7780 + +#define INTC_DMAC0_MSK 0 + #if defined(CONFIG_CPU_SH3) #define INTC_IPRA 0xfffffee2UL #define INTC_IPRB 0xfffffee4UL @@ -235,8 +242,9 @@ #define SCIF1_IPR_ADDR INTC_IPRB #define SCIF1_IPR_POS 1 #define SCIF1_PRIORITY 3 -#endif -#endif +#endif /* ST40STB1 */ + +#endif /* 775x / SH4-202 / ST40STB1 */ /* NR_IRQS is made from three components: * 1. ONCHIP_NR_IRQS - number of IRLS + on-chip peripherial modules @@ -245,37 +253,35 @@ */ /* 1. ONCHIP_NR_IRQS */ -#ifdef CONFIG_SH_GENERIC +#if defined(CONFIG_CPU_SUBTYPE_SH7604) +# define ONCHIP_NR_IRQS 24 // Actually 21 +#elif defined(CONFIG_CPU_SUBTYPE_SH7707) +# define ONCHIP_NR_IRQS 64 +# define PINT_NR_IRQS 16 +#elif defined(CONFIG_CPU_SUBTYPE_SH7708) +# define ONCHIP_NR_IRQS 32 +#elif defined(CONFIG_CPU_SUBTYPE_SH7709) || \ + defined(CONFIG_CPU_SUBTYPE_SH7705) +# define ONCHIP_NR_IRQS 64 // Actually 61 +# define PINT_NR_IRQS 16 +#elif defined(CONFIG_CPU_SUBTYPE_SH7750) +# define ONCHIP_NR_IRQS 48 // Actually 44 +#elif defined(CONFIG_CPU_SUBTYPE_SH7751) +# define ONCHIP_NR_IRQS 72 +#elif defined(CONFIG_CPU_SUBTYPE_SH7760) +# define ONCHIP_NR_IRQS 112 /* XXX */ +#elif defined(CONFIG_CPU_SUBTYPE_SH4_202) +# define ONCHIP_NR_IRQS 72 +#elif defined(CONFIG_CPU_SUBTYPE_ST40STB1) +# define ONCHIP_NR_IRQS 144 +#elif defined(CONFIG_CPU_SUBTYPE_SH7300) +# define ONCHIP_NR_IRQS 109 +#elif defined(CONFIG_SH_UNKNOWN) /* Most be last */ # define ONCHIP_NR_IRQS 144 -#else -# if defined(CONFIG_CPU_SUBTYPE_SH7604) -# define ONCHIP_NR_IRQS 24 // Actually 21 -# elif defined(CONFIG_CPU_SUBTYPE_SH7707) -# define ONCHIP_NR_IRQS 64 -# define PINT_NR_IRQS 16 -# elif defined(CONFIG_CPU_SUBTYPE_SH7708) -# define ONCHIP_NR_IRQS 32 -# elif defined(CONFIG_CPU_SUBTYPE_SH7709) || \ - defined(CONFIG_CPU_SUBTYPE_SH7705) -# define ONCHIP_NR_IRQS 64 // Actually 61 -# define PINT_NR_IRQS 16 -# elif defined(CONFIG_CPU_SUBTYPE_SH7750) -# define ONCHIP_NR_IRQS 48 // Actually 44 -# elif defined(CONFIG_CPU_SUBTYPE_SH7751) -# define ONCHIP_NR_IRQS 72 -# elif defined(CONFIG_CPU_SUBTYPE_SH7760) -# define ONCHIP_NR_IRQS 110 -# elif defined(CONFIG_CPU_SUBTYPE_SH4_202) -# define ONCHIP_NR_IRQS 72 -# elif defined(CONFIG_CPU_SUBTYPE_ST40STB1) -# define ONCHIP_NR_IRQS 144 -# elif defined(CONFIG_CPU_SUBTYPE_SH7300) -# define ONCHIP_NR_IRQS 109 -# endif #endif /* 2. PINT_NR_IRQS */ -#ifdef CONFIG_SH_GENERIC +#ifdef CONFIG_SH_UNKNOWN # define PINT_NR_IRQS 16 #else # ifndef PINT_NR_IRQS @@ -288,22 +294,22 @@ #endif /* 3. OFFCHIP_NR_IRQS */ -#ifdef CONFIG_SH_GENERIC +#if defined(CONFIG_HD64461) +# define OFFCHIP_NR_IRQS 18 +#elif defined (CONFIG_SH_BIGSUR) /* must be before CONFIG_HD64465 */ +# define OFFCHIP_NR_IRQS 48 +#elif defined(CONFIG_HD64465) # define OFFCHIP_NR_IRQS 16 +#elif defined (CONFIG_SH_EC3104) +# define OFFCHIP_NR_IRQS 16 +#elif defined (CONFIG_SH_DREAMCAST) +# define OFFCHIP_NR_IRQS 96 +#elif defined (CONFIG_SH_TITAN) +# define OFFCHIP_NR_IRQS 4 +#elif defined(CONFIG_SH_UNKNOWN) +# define OFFCHIP_NR_IRQS 16 /* Must also be last */ #else -# if defined(CONFIG_HD64461) -# define OFFCHIP_NR_IRQS 18 -# elif defined (CONFIG_SH_BIGSUR) /* must be before CONFIG_HD64465 */ -# define OFFCHIP_NR_IRQS 48 -# elif defined(CONFIG_HD64465) -# define OFFCHIP_NR_IRQS 16 -# elif defined (CONFIG_SH_EC3104) -# define OFFCHIP_NR_IRQS 16 -# elif defined (CONFIG_SH_DREAMCAST) -# define OFFCHIP_NR_IRQS 96 -# else -# define OFFCHIP_NR_IRQS 0 -# endif +# define OFFCHIP_NR_IRQS 0 #endif #if OFFCHIP_NR_IRQS > 0 @@ -313,16 +319,6 @@ /* NR_IRQS. 1+2+3 */ #define NR_IRQS (ONCHIP_NR_IRQS + PINT_NR_IRQS + OFFCHIP_NR_IRQS) -/* In a generic kernel, NR_IRQS is an upper bound, and we should use - * ACTUAL_NR_IRQS (which uses the machine vector) to get the correct value. - */ -#ifdef CONFIG_SH_GENERIC -# define ACTUAL_NR_IRQS (sh_mv.mv_nr_irqs) -#else -# define ACTUAL_NR_IRQS NR_IRQS -#endif - - extern void disable_irq(unsigned int); extern void disable_irq_nosync(unsigned int); extern void enable_irq(unsigned int); @@ -542,9 +538,6 @@ extern int ipr_irq_demux(int irq); extern int ipr_irq_demux(int irq); #define __irq_demux(irq) ipr_irq_demux(irq) - -#else -#define __irq_demux(irq) irq #endif /* CONFIG_CPU_SUBTYPE_SH7707 || CONFIG_CPU_SUBTYPE_SH7709 */ #if defined(CONFIG_CPU_SUBTYPE_SH7750) || defined(CONFIG_CPU_SUBTYPE_SH7751) || \ @@ -557,18 +550,35 @@ extern int ipr_irq_demux(int irq); #define INTC_ICR_IRLM (1<<7) #endif -#ifdef CONFIG_CPU_SUBTYPE_ST40STB1 +#else +#include <asm/irq-sh7780.h> +#endif +/* SH with INTC2-style interrupts */ +#ifdef CONFIG_CPU_HAS_INTC2_IRQ +#if defined(CONFIG_CPU_SUBTYPE_ST40STB1) +#define INTC2_BASE 0xfe080000 #define INTC2_FIRST_IRQ 64 -#define NR_INTC2_IRQS 25 - +#define INTC2_INTREQ_OFFSET 0x20 +#define INTC2_INTMSK_OFFSET 0x40 +#define INTC2_INTMSKCLR_OFFSET 0x60 +#define NR_INTC2_IRQS 25 +#elif defined(CONFIG_CPU_SUBTYPE_SH7760) #define INTC2_BASE 0xfe080000 -#define INTC2_INTC2MODE (INTC2_BASE+0x80) - -#define INTC2_INTPRI_OFFSET 0x00 +#define INTC2_FIRST_IRQ 48 /* INTEVT 0x800 */ #define INTC2_INTREQ_OFFSET 0x20 #define INTC2_INTMSK_OFFSET 0x40 #define INTC2_INTMSKCLR_OFFSET 0x60 +#define NR_INTC2_IRQS 64 +#elif defined(CONFIG_CPU_SUBTYPE_SH7780) +#define INTC2_BASE 0xffd40000 +#define INTC2_FIRST_IRQ 22 +#define INTC2_INTMSK_OFFSET (0x38) +#define INTC2_INTMSKCLR_OFFSET (0x3c) +#define NR_INTC2_IRQS 60 +#endif + +#define INTC2_INTPRI_OFFSET 0x00 void make_intc2_irq(unsigned int irq, unsigned int ipr_offset, unsigned int ipr_shift, @@ -577,13 +587,16 @@ void make_intc2_irq(unsigned int irq, void init_IRQ_intc2(void); void intc2_add_clear_irq(int irq, int (*fn)(int)); -#endif /* CONFIG_CPU_SUBTYPE_ST40STB1 */ +#endif static inline int generic_irq_demux(int irq) { return irq; } +#ifndef __irq_demux +#define __irq_demux(irq) (irq) +#endif #define irq_canonicalize(irq) (irq) #define irq_demux(irq) __irq_demux(sh_mv.mv_irq_demux(irq)) |