blob: 6238dbf7a2361ce0a628ee3a2e16b8c4093f2fbb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
|
/*
* linux/include/asm-arm/arch-pxa/irqs.h
*
* Author: Nicolas Pitre
* Created: Jun 15, 2001
* Copyright: MontaVista Software Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#define PXA_IRQ(x) (x)
#ifdef CONFIG_PXA27x
#define IRQ_SSP3 PXA_IRQ(0) /* SSP3 service request */
#define IRQ_MSL PXA_IRQ(1) /* MSL Interface interrupt */
#define IRQ_USBH2 PXA_IRQ(2) /* USB Host interrupt 1 (OHCI) */
#define IRQ_USBH1 PXA_IRQ(3) /* USB Host interrupt 2 (non-OHCI) */
#define IRQ_KEYPAD PXA_IRQ(4) /* Key pad controller */
#define IRQ_MEMSTK PXA_IRQ(5) /* Memory Stick interrupt */
#define IRQ_PWRI2C PXA_IRQ(6) /* Power I2C interrupt */
#endif
#define IRQ_HWUART PXA_IRQ(7) /* HWUART Transmit/Receive/Error (PXA26x) */
#define IRQ_OST_4_11 PXA_IRQ(7) /* OS timer 4-11 matches (PXA27x) */
#define IRQ_GPIO0 PXA_IRQ(8) /* GPIO0 Edge Detect */
#define IRQ_GPIO1 PXA_IRQ(9) /* GPIO1 Edge Detect */
#define IRQ_GPIO_2_x PXA_IRQ(10) /* GPIO[2-x] Edge Detect */
#define IRQ_USB PXA_IRQ(11) /* USB Service */
#define IRQ_PMU PXA_IRQ(12) /* Performance Monitoring Unit */
#define IRQ_I2S PXA_IRQ(13) /* I2S Interrupt */
#define IRQ_AC97 PXA_IRQ(14) /* AC97 Interrupt */
#define IRQ_ASSP PXA_IRQ(15) /* Audio SSP Service Request (PXA25x) */
#define IRQ_USIM PXA_IRQ(15) /* Smart Card interface interrupt (PXA27x) */
#define IRQ_NSSP PXA_IRQ(16) /* Network SSP Service Request (PXA25x) */
#define IRQ_SSP2 PXA_IRQ(16) /* SSP2 interrupt (PXA27x) */
#define IRQ_LCD PXA_IRQ(17) /* LCD Controller Service Request */
#define IRQ_I2C PXA_IRQ(18) /* I2C Service Request */
#define IRQ_ICP PXA_IRQ(19) /* ICP Transmit/Receive/Error */
#define IRQ_STUART PXA_IRQ(20) /* STUART Transmit/Receive/Error */
#define IRQ_BTUART PXA_IRQ(21) /* BTUART Transmit/Receive/Error */
#define IRQ_FFUART PXA_IRQ(22) /* FFUART Transmit/Receive/Error*/
#define IRQ_MMC PXA_IRQ(23) /* MMC Status/Error Detection */
#define IRQ_SSP PXA_IRQ(24) /* SSP Service Request */
#define IRQ_DMA PXA_IRQ(25) /* DMA Channel Service Request */
#define IRQ_OST0 PXA_IRQ(26) /* OS Timer match 0 */
#define IRQ_OST1 PXA_IRQ(27) /* OS Timer match 1 */
#define IRQ_OST2 PXA_IRQ(28) /* OS Timer match 2 */
#define IRQ_OST3 PXA_IRQ(29) /* OS Timer match 3 */
#define IRQ_RTC1Hz PXA_IRQ(30) /* RTC HZ Clock Tick */
#define IRQ_RTCAlrm PXA_IRQ(31) /* RTC Alarm */
#ifdef CONFIG_PXA27x
#define IRQ_TPM PXA_IRQ(32) /* TPM interrupt */
#define IRQ_CAMERA PXA_IRQ(33) /* Camera Interface */
#endif
#define PXA_GPIO_IRQ_BASE (64)
#define PXA_GPIO_IRQ_NUM (128)
#define GPIO_2_x_TO_IRQ(x) (PXA_GPIO_IRQ_BASE + (x))
#define IRQ_GPIO(x) (((x) < 2) ? (IRQ_GPIO0 + (x)) : GPIO_2_x_TO_IRQ(x))
#define IRQ_TO_GPIO_2_x(i) ((i) - PXA_GPIO_IRQ_BASE)
#define IRQ_TO_GPIO(i) (((i) < IRQ_GPIO(2)) ? ((i) - IRQ_GPIO0) : IRQ_TO_GPIO_2_x(i))
/*
* The next 16 interrupts are for board specific purposes. Since
* the kernel can only run on one machine at a time, we can re-use
* these. If you need more, increase IRQ_BOARD_END, but keep it
* within sensible limits.
*/
#define IRQ_BOARD_START (PXA_GPIO_IRQ_BASE + PXA_GPIO_IRQ_NUM)
#define IRQ_BOARD_END (IRQ_BOARD_START + 16)
#define IRQ_SA1111_START (IRQ_BOARD_END)
#define IRQ_GPAIN0 (IRQ_BOARD_END + 0)
#define IRQ_GPAIN1 (IRQ_BOARD_END + 1)
#define IRQ_GPAIN2 (IRQ_BOARD_END + 2)
#define IRQ_GPAIN3 (IRQ_BOARD_END + 3)
#define IRQ_GPBIN0 (IRQ_BOARD_END + 4)
#define IRQ_GPBIN1 (IRQ_BOARD_END + 5)
#define IRQ_GPBIN2 (IRQ_BOARD_END + 6)
#define IRQ_GPBIN3 (IRQ_BOARD_END + 7)
#define IRQ_GPBIN4 (IRQ_BOARD_END + 8)
#define IRQ_GPBIN5 (IRQ_BOARD_END + 9)
#define IRQ_GPCIN0 (IRQ_BOARD_END + 10)
#define IRQ_GPCIN1 (IRQ_BOARD_END + 11)
#define IRQ_GPCIN2 (IRQ_BOARD_END + 12)
#define IRQ_GPCIN3 (IRQ_BOARD_END + 13)
#define IRQ_GPCIN4 (IRQ_BOARD_END + 14)
#define IRQ_GPCIN5 (IRQ_BOARD_END + 15)
#define IRQ_GPCIN6 (IRQ_BOARD_END + 16)
#define IRQ_GPCIN7 (IRQ_BOARD_END + 17)
#define IRQ_MSTXINT (IRQ_BOARD_END + 18)
#define IRQ_MSRXINT (IRQ_BOARD_END + 19)
#define IRQ_MSSTOPERRINT (IRQ_BOARD_END + 20)
#define IRQ_TPTXINT (IRQ_BOARD_END + 21)
#define IRQ_TPRXINT (IRQ_BOARD_END + 22)
#define IRQ_TPSTOPERRINT (IRQ_BOARD_END + 23)
#define SSPXMTINT (IRQ_BOARD_END + 24)
#define SSPRCVINT (IRQ_BOARD_END + 25)
#define SSPROR (IRQ_BOARD_END + 26)
#define AUDXMTDMADONEA (IRQ_BOARD_END + 32)
#define AUDRCVDMADONEA (IRQ_BOARD_END + 33)
#define AUDXMTDMADONEB (IRQ_BOARD_END + 34)
#define AUDRCVDMADONEB (IRQ_BOARD_END + 35)
#define AUDTFSR (IRQ_BOARD_END + 36)
#define AUDRFSR (IRQ_BOARD_END + 37)
#define AUDTUR (IRQ_BOARD_END + 38)
#define AUDROR (IRQ_BOARD_END + 39)
#define AUDDTS (IRQ_BOARD_END + 40)
#define AUDRDD (IRQ_BOARD_END + 41)
#define AUDSTO (IRQ_BOARD_END + 42)
#define IRQ_USBPWR (IRQ_BOARD_END + 43)
#define IRQ_HCIM (IRQ_BOARD_END + 44)
#define IRQ_HCIBUFFACC (IRQ_BOARD_END + 45)
#define IRQ_HCIRMTWKP (IRQ_BOARD_END + 46)
#define IRQ_NHCIMFCIR (IRQ_BOARD_END + 47)
#define IRQ_USB_PORT_RESUME (IRQ_BOARD_END + 48)
#define IRQ_S0_READY_NINT (IRQ_BOARD_END + 49)
#define IRQ_S1_READY_NINT (IRQ_BOARD_END + 50)
#define IRQ_S0_CD_VALID (IRQ_BOARD_END + 51)
#define IRQ_S1_CD_VALID (IRQ_BOARD_END + 52)
#define IRQ_S0_BVD1_STSCHG (IRQ_BOARD_END + 53)
#define IRQ_S1_BVD1_STSCHG (IRQ_BOARD_END + 54)
#define IRQ_LOCOMO_START (IRQ_BOARD_END)
#define IRQ_LOCOMO_KEY (IRQ_BOARD_END + 0)
#define IRQ_LOCOMO_GPIO0 (IRQ_BOARD_END + 1)
#define IRQ_LOCOMO_GPIO1 (IRQ_BOARD_END + 2)
#define IRQ_LOCOMO_GPIO2 (IRQ_BOARD_END + 3)
#define IRQ_LOCOMO_GPIO3 (IRQ_BOARD_END + 4)
#define IRQ_LOCOMO_GPIO4 (IRQ_BOARD_END + 5)
#define IRQ_LOCOMO_GPIO5 (IRQ_BOARD_END + 6)
#define IRQ_LOCOMO_GPIO6 (IRQ_BOARD_END + 7)
#define IRQ_LOCOMO_GPIO7 (IRQ_BOARD_END + 8)
#define IRQ_LOCOMO_GPIO8 (IRQ_BOARD_END + 9)
#define IRQ_LOCOMO_GPIO9 (IRQ_BOARD_END + 10)
#define IRQ_LOCOMO_GPIO10 (IRQ_BOARD_END + 11)
#define IRQ_LOCOMO_GPIO11 (IRQ_BOARD_END + 12)
#define IRQ_LOCOMO_GPIO12 (IRQ_BOARD_END + 13)
#define IRQ_LOCOMO_GPIO13 (IRQ_BOARD_END + 14)
#define IRQ_LOCOMO_GPIO14 (IRQ_BOARD_END + 15)
#define IRQ_LOCOMO_GPIO15 (IRQ_BOARD_END + 16)
#define IRQ_LOCOMO_LT (IRQ_BOARD_END + 17)
#define IRQ_LOCOMO_SPI_RFR (IRQ_BOARD_END + 18)
#define IRQ_LOCOMO_SPI_RFW (IRQ_BOARD_END + 19)
#define IRQ_LOCOMO_SPI_OVRN (IRQ_BOARD_END + 20)
#define IRQ_LOCOMO_SPI_TEND (IRQ_BOARD_END + 21)
/*
* Figure out the MAX IRQ number.
*
* If we have an SA1111, the max IRQ is S1_BVD1_STSCHG+1.
* If we have an LoCoMo, the max IRQ is IRQ_LOCOMO_SPI_TEND+1
* Otherwise, we have the standard IRQs only.
*/
#ifdef CONFIG_SA1111
#define NR_IRQS (IRQ_S1_BVD1_STSCHG + 1)
#elif defined(CONFIG_SHARP_LOCOMO)
#define NR_IRQS (IRQ_LOCOMO_SPI_TEND + 1)
#elif defined(CONFIG_ARCH_LUBBOCK) || \
defined(CONFIG_MACH_LOGICPD_PXA270) || \
defined(CONFIG_MACH_MAINSTONE)
#define NR_IRQS (IRQ_BOARD_END)
#else
#define NR_IRQS (IRQ_BOARD_START)
#endif
/*
* Board specific IRQs. Define them here.
* Do not surround them with ifdefs.
*/
#define LUBBOCK_IRQ(x) (IRQ_BOARD_START + (x))
#define LUBBOCK_SD_IRQ LUBBOCK_IRQ(0)
#define LUBBOCK_SA1111_IRQ LUBBOCK_IRQ(1)
#define LUBBOCK_USB_IRQ LUBBOCK_IRQ(2) /* usb connect */
#define LUBBOCK_ETH_IRQ LUBBOCK_IRQ(3)
#define LUBBOCK_UCB1400_IRQ LUBBOCK_IRQ(4)
#define LUBBOCK_BB_IRQ LUBBOCK_IRQ(5)
#define LUBBOCK_USB_DISC_IRQ LUBBOCK_IRQ(6) /* usb disconnect */
#define LUBBOCK_LAST_IRQ LUBBOCK_IRQ(6)
#define LPD270_IRQ(x) (IRQ_BOARD_START + (x))
#define LPD270_USBC_IRQ LPD270_IRQ(2)
#define LPD270_ETHERNET_IRQ LPD270_IRQ(3)
#define LPD270_AC97_IRQ LPD270_IRQ(4)
#define MAINSTONE_IRQ(x) (IRQ_BOARD_START + (x))
#define MAINSTONE_MMC_IRQ MAINSTONE_IRQ(0)
#define MAINSTONE_USIM_IRQ MAINSTONE_IRQ(1)
#define MAINSTONE_USBC_IRQ MAINSTONE_IRQ(2)
#define MAINSTONE_ETHERNET_IRQ MAINSTONE_IRQ(3)
#define MAINSTONE_AC97_IRQ MAINSTONE_IRQ(4)
#define MAINSTONE_PEN_IRQ MAINSTONE_IRQ(5)
#define MAINSTONE_MSINS_IRQ MAINSTONE_IRQ(6)
#define MAINSTONE_EXBRD_IRQ MAINSTONE_IRQ(7)
#define MAINSTONE_S0_CD_IRQ MAINSTONE_IRQ(9)
#define MAINSTONE_S0_STSCHG_IRQ MAINSTONE_IRQ(10)
#define MAINSTONE_S0_IRQ MAINSTONE_IRQ(11)
#define MAINSTONE_S1_CD_IRQ MAINSTONE_IRQ(13)
#define MAINSTONE_S1_STSCHG_IRQ MAINSTONE_IRQ(14)
#define MAINSTONE_S1_IRQ MAINSTONE_IRQ(15)
/* LoCoMo Interrupts (CONFIG_SHARP_LOCOMO) */
#define IRQ_LOCOMO_KEY_BASE (IRQ_BOARD_START + 0)
#define IRQ_LOCOMO_GPIO_BASE (IRQ_BOARD_START + 1)
#define IRQ_LOCOMO_LT_BASE (IRQ_BOARD_START + 2)
#define IRQ_LOCOMO_SPI_BASE (IRQ_BOARD_START + 3)
/* ITE8152 irqs */
/* add IT8152 IRQs beyond BOARD_END */
#ifdef CONFIG_PCI_HOST_ITE8152
#define IT8152_IRQ(x) (IRQ_GPIO(IRQ_BOARD_END) + 1 + (x))
/* IRQ-sources in 3 groups - local devices, LPC (serial), and external PCI */
#define IT8152_LD_IRQ_COUNT 9
#define IT8152_LP_IRQ_COUNT 16
#define IT8152_PD_IRQ_COUNT 15
/* Priorities: */
#define IT8152_PD_IRQ(i) IT8152_IRQ(i)
#define IT8152_LP_IRQ(i) (IT8152_IRQ(i) + IT8152_PD_IRQ_COUNT)
#define IT8152_LD_IRQ(i) (IT8152_IRQ(i) + IT8152_PD_IRQ_COUNT + IT8152_LP_IRQ_COUNT)
#define IT8152_LAST_IRQ IT8152_LD_IRQ(IT8152_LD_IRQ_COUNT - 1)
#undef NR_IRQS
#define NR_IRQS (IT8152_LAST_IRQ+1)
#endif
|
