diff options
| author | Yoshinori Sato <ysato@users.sourceforge.jp> | 2006-11-05 10:18:08 +0300 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2006-12-06 04:45:36 +0300 |
| commit | b229632abd451ab2c797010b9788e48c9314db4f (patch) | |
| tree | be097331d66985376057ff3ffbab742d60ac55ed /include/asm-sh/irq.h | |
| parent | de39840646a223ae13a346048c280b7c871bf56e (diff) | |
| download | linux-b229632abd451ab2c797010b9788e48c9314db4f.tar.xz | |
sh: Add SH-2A platform headers.
Mostly SH-2 wrappers..
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/irq.h')
| -rw-r--r-- | include/asm-sh/irq.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/include/asm-sh/irq.h b/include/asm-sh/irq.h index 6cd3e9e2a76a..d71326b3c90c 100644 --- a/include/asm-sh/irq.h +++ b/include/asm-sh/irq.h @@ -14,6 +14,10 @@ #include <asm/machvec.h> #include <asm/ptrace.h> /* for pt_regs */ +#if defined(CONFIG_CPU_SH2) +#include <asm/cpu/irq.h> +#endif + #ifndef CONFIG_CPU_SUBTYPE_SH7780 #define INTC_DMAC0_MSK 0 @@ -28,6 +32,31 @@ #define INTC_IPRD 0xffd00010UL #endif +#if defined(CONFIG_CPU_SUBTYPE_SH7206) +#ifdef CONFIG_SH_CMT +#define TIMER_IRQ CMI0_IRQ +#define TIMER_IPR_ADDR INTC_IPR08 +#define TIMER_IPR_POS 3 +#define TIMER_PRIORITY 2 + +#define TIMER1_IRQ CMI1_IRQ +#define TIMER1_IPR_ADDR INTC_IPR08 +#define TIMER1_IPR_POS 2 +#define TIMER1_PRIORITY 2 +#endif + +#elif defined(CONFIG_CPU_SUBTYPE_SH7619) +#define TIMER_IRQ CMI0_IRQ +#define TIMER_IPR_ADDR INTC_IPRC +#define TIMER_IPR_POS 1 +#define TIMER_PRIORITY 2 + +#define TIMER1_IRQ CMI1_IRQ +#define TIMER1_IPR_ADDR INTC_IPRC +#define TIMER1_IPR_POS 0 +#define TIMER1_PRIORITY 4 + +#else #define TIMER_IRQ 16 #define TIMER_IPR_ADDR INTC_IPRA #define TIMER_IPR_POS 3 @@ -37,11 +66,14 @@ #define TIMER1_IPR_ADDR INTC_IPRA #define TIMER1_IPR_POS 2 #define TIMER1_PRIORITY 4 +#endif +#if !defined(CONFIG_CPU_SH2) #define RTC_IRQ 22 #define RTC_IPR_ADDR INTC_IPRA #define RTC_IPR_POS 0 #define RTC_PRIORITY TIMER_PRIORITY +#endif #if defined(CONFIG_CPU_SH3) #define DMTE0_IRQ 48 @@ -265,6 +297,10 @@ # define ONCHIP_NR_IRQS 109 #elif defined(CONFIG_CPU_SUBTYPE_SH7780) # define ONCHIP_NR_IRQS 111 +#elif defined(CONFIG_CPU_SUBTYPE_SH7206) +# define ONCHIP_NR_IRQS 256 +#elif defined(CONFIG_CPU_SUBTYPE_SH7619) +# define ONCHIP_NR_IRQS 128 #elif defined(CONFIG_SH_UNKNOWN) /* Most be last */ # define ONCHIP_NR_IRQS 144 #endif @@ -322,6 +358,40 @@ extern void enable_irq(unsigned int); extern void make_maskreg_irq(unsigned int irq); extern unsigned short *irq_mask_register; +#if defined(CONFIG_CPU_SUBTYPE_SH7619) +#define IRQ0_IRQ 16 +#define IRQ1_IRQ 17 +#define IRQ2_IRQ 18 +#define IRQ3_IRQ 19 +#define IRQ4_IRQ 32 +#define IRQ5_IRQ 33 +#define IRQ6_IRQ 34 +#define IRQ7_IRQ 35 +#elif !defined(CONFIG_CPU_SUBTYPE_SH7206) +#define IRQ0_IRQ 32 +#define IRQ1_IRQ 33 +#define IRQ2_IRQ 34 +#define IRQ3_IRQ 35 +#define IRQ4_IRQ 36 +#define IRQ5_IRQ 37 +#endif + +#define IRQ0_PRIORITY 1 +#define IRQ1_PRIORITY 1 +#define IRQ2_PRIORITY 1 +#define IRQ3_PRIORITY 1 +#define IRQ4_PRIORITY 1 +#define IRQ5_PRIORITY 1 + +#ifndef IRQ0_IPR_POS +#define IRQ0_IPR_POS 0 +#define IRQ1_IPR_POS 1 +#define IRQ2_IPR_POS 2 +#define IRQ3_IPR_POS 3 +#define IRQ4_IPR_POS 0 +#define IRQ5_IPR_POS 1 +#endif + /* * PINT IRQs */ |