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Diffstat (limited to 'arch/m68k/include/asm/mcfintc.h')
-rw-r--r--arch/m68k/include/asm/mcfintc.h73
1 files changed, 23 insertions, 50 deletions
diff --git a/arch/m68k/include/asm/mcfintc.h b/arch/m68k/include/asm/mcfintc.h
index a75a001e773a..213aa6c68abb 100644
--- a/arch/m68k/include/asm/mcfintc.h
+++ b/arch/m68k/include/asm/mcfintc.h
@@ -48,59 +48,32 @@
48#define MCFSIM_ICR_PRI3 0x03 /* Priority 3 intr */ 48#define MCFSIM_ICR_PRI3 0x03 /* Priority 3 intr */
49 49
50/* 50/*
51 * Bit definitions for the ICR family of registers. 51 * IMR bit position definitions.
52 */ 52 */
53#define MCFSIM_ICR_AUTOVEC 0x80 /* Auto-vectored intr */ 53#define MCFINTC_EINT1 1 /* External int #1 */
54#define MCFSIM_ICR_LEVEL0 0x00 /* Level 0 intr */ 54#define MCFINTC_EINT2 2 /* External int #2 */
55#define MCFSIM_ICR_LEVEL1 0x04 /* Level 1 intr */ 55#define MCFINTC_EINT3 3 /* External int #3 */
56#define MCFSIM_ICR_LEVEL2 0x08 /* Level 2 intr */ 56#define MCFINTC_EINT4 4 /* External int #4 */
57#define MCFSIM_ICR_LEVEL3 0x0c /* Level 3 intr */ 57#define MCFINTC_EINT5 5 /* External int #5 */
58#define MCFSIM_ICR_LEVEL4 0x10 /* Level 4 intr */ 58#define MCFINTC_EINT6 6 /* External int #6 */
59#define MCFSIM_ICR_LEVEL5 0x14 /* Level 5 intr */ 59#define MCFINTC_EINT7 7 /* External int #7 */
60#define MCFSIM_ICR_LEVEL6 0x18 /* Level 6 intr */ 60#define MCFINTC_SWT 8 /* Software Watchdog */
61#define MCFSIM_ICR_LEVEL7 0x1c /* Level 7 intr */ 61#define MCFINTC_TIMER1 9
62#define MCFINTC_TIMER2 10
63#define MCFINTC_I2C 11 /* I2C / MBUS */
64#define MCFINTC_UART0 12
65#define MCFINTC_UART1 13
66#define MCFINTC_DMA0 14
67#define MCFINTC_DMA1 15
68#define MCFINTC_DMA2 16
69#define MCFINTC_DMA3 17
70#define MCFINTC_QSPI 18
62 71
63#define MCFSIM_ICR_PRI0 0x00 /* Priority 0 intr */ 72#ifndef __ASSEMBLER__
64#define MCFSIM_ICR_PRI1 0x01 /* Priority 1 intr */ 73void mcf_autovector(int irq);
65#define MCFSIM_ICR_PRI2 0x02 /* Priority 2 intr */ 74void mcf_setimr(int index);
66#define MCFSIM_ICR_PRI3 0x03 /* Priority 3 intr */ 75void mcf_clrimr(int index);
67
68/*
69 * Bit definitions for the Interrupt Mask register (IMR).
70 */
71#define MCFSIM_IMR_EINT1 0x0002 /* External intr # 1 */
72#define MCFSIM_IMR_EINT2 0x0004 /* External intr # 2 */
73#define MCFSIM_IMR_EINT3 0x0008 /* External intr # 3 */
74#define MCFSIM_IMR_EINT4 0x0010 /* External intr # 4 */
75#define MCFSIM_IMR_EINT5 0x0020 /* External intr # 5 */
76#define MCFSIM_IMR_EINT6 0x0040 /* External intr # 6 */
77#define MCFSIM_IMR_EINT7 0x0080 /* External intr # 7 */
78
79#define MCFSIM_IMR_SWD 0x0100 /* Software Watchdog intr */
80#define MCFSIM_IMR_TIMER1 0x0200 /* TIMER 1 intr */
81#define MCFSIM_IMR_TIMER2 0x0400 /* TIMER 2 intr */
82#define MCFSIM_IMR_MBUS 0x0800 /* MBUS intr */
83#define MCFSIM_IMR_UART1 0x1000 /* UART 1 intr */
84#define MCFSIM_IMR_UART2 0x2000 /* UART 2 intr */
85
86#if defined(CONFIG_M5206e)
87#define MCFSIM_IMR_DMA1 0x4000 /* DMA 1 intr */
88#define MCFSIM_IMR_DMA2 0x8000 /* DMA 2 intr */
89#elif defined(CONFIG_M5249) || defined(CONFIG_M5307)
90#define MCFSIM_IMR_DMA0 0x4000 /* DMA 0 intr */
91#define MCFSIM_IMR_DMA1 0x8000 /* DMA 1 intr */
92#define MCFSIM_IMR_DMA2 0x10000 /* DMA 2 intr */
93#define MCFSIM_IMR_DMA3 0x20000 /* DMA 3 intr */
94#endif 76#endif
95 77
96/*
97 * Mask for all of the SIM devices. Some parts have more or less
98 * SIM devices. This is a catchall for the sandard set.
99 */
100#ifndef MCFSIM_IMR_MASKALL
101#define MCFSIM_IMR_MASKALL 0x3ffe /* All intr sources */
102#endif
103
104
105/****************************************************************************/ 78/****************************************************************************/
106#endif /* mcfintc_h */ 79#endif /* mcfintc_h */