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| author | Greg Ungerer <gerg@uclinux.org> | 2009-07-07 09:39:11 +1000 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2009-09-16 09:43:54 +1000 |
| commit | 9075216d2c8761c91dc268125f6580af3ffc58b5 (patch) | |
| tree | 95df9112cacda86d5fc7603b0e83bd88abdfde45 /arch/m68k | |
| parent | da3601a5fa664c8d51383fe916d96bd4fbce84b8 (diff) | |
| download | linux-9075216d2c8761c91dc268125f6580af3ffc58b5.tar.gz linux-9075216d2c8761c91dc268125f6580af3ffc58b5.tar.bz2 linux-9075216d2c8761c91dc268125f6580af3ffc58b5.zip | |
m68knommu: create a speciailized ColdFire 5272 interrupt controller
The ColdFire 5272 CPU has a very different interrupt controller than
any of the other ColdFire parts. It needs its own controller code to
correctly setup and ack interrupts.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k')
| -rw-r--r-- | arch/m68k/include/asm/m5272sim.h | 37 |
1 files changed, 34 insertions, 3 deletions
diff --git a/arch/m68k/include/asm/m5272sim.h b/arch/m68k/include/asm/m5272sim.h index 469686ffc4af..df3332c2317d 100644 --- a/arch/m68k/include/asm/m5272sim.h +++ b/arch/m68k/include/asm/m5272sim.h @@ -12,7 +12,6 @@ #define m5272sim_h /****************************************************************************/ - /* * Define the 5272 SIM register set addresses. */ @@ -76,8 +75,40 @@ /* * Define system peripheral IRQ usage. */ -#define MCF_IRQ_TIMER 69 /* Timer0, Level 6 */ -#define MCF_IRQ_PROFILER 70 /* Timer1, Level 7 */ +#define MCFINT_VECBASE 64 /* Base of interrupts */ +#define MCF_IRQ_SPURIOUS 64 /* User Spurious */ +#define MCF_IRQ_EINT1 65 /* External Interrupt 1 */ +#define MCF_IRQ_EINT2 66 /* External Interrupt 2 */ +#define MCF_IRQ_EINT3 67 /* External Interrupt 3 */ +#define MCF_IRQ_EINT4 68 /* External Interrupt 4 */ +#define MCF_IRQ_TIMER1 69 /* Timer 1 */ +#define MCF_IRQ_TIMER2 70 /* Timer 2 */ +#define MCF_IRQ_TIMER3 71 /* Timer 3 */ +#define MCF_IRQ_TIMER4 72 /* Timer 4 */ +#define MCF_IRQ_UART1 73 /* UART 1 */ +#define MCF_IRQ_UART2 74 /* UART 2 */ +#define MCF_IRQ_PLIP 75 /* PLIC 2Khz Periodic */ +#define MCF_IRQ_PLIA 76 /* PLIC Asynchronous */ +#define MCF_IRQ_USB0 77 /* USB Endpoint 0 */ +#define MCF_IRQ_USB1 78 /* USB Endpoint 1 */ +#define MCF_IRQ_USB2 79 /* USB Endpoint 2 */ +#define MCF_IRQ_USB3 80 /* USB Endpoint 3 */ +#define MCF_IRQ_USB4 81 /* USB Endpoint 4 */ +#define MCF_IRQ_USB5 82 /* USB Endpoint 5 */ +#define MCF_IRQ_USB6 83 /* USB Endpoint 6 */ +#define MCF_IRQ_USB7 84 /* USB Endpoint 7 */ +#define MCF_IRQ_DMA 85 /* DMA Controller */ +#define MCF_IRQ_ERX 86 /* Ethernet Receiver */ +#define MCF_IRQ_ETX 87 /* Ethernet Transmitter */ +#define MCF_IRQ_ENTC 88 /* Ethernet Non-Time Critical */ +#define MCF_IRQ_QSPI 89 /* Queued Serial Interface */ +#define MCF_IRQ_EINT5 90 /* External Interrupt 5 */ +#define MCF_IRQ_EINT6 91 /* External Interrupt 6 */ +#define MCF_IRQ_SWTO 92 /* Software Watchdog */ +#define MCFINT_VECMAX 95 /* Maxmum interrupt */ + +#define MCF_IRQ_TIMER MCF_IRQ_TIMER1 +#define MCF_IRQ_PROFILER MCF_IRQ_TIMER2 /* * Generic GPIO support |