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
|
/* linux/arch/arm/plat-s5pc1xx/include/plat/irqs.h
*
* Copyright 2009 Samsung Electronics Co.
* Byungho Min <bhmin@samsung.com>
*
* S5PC1XX - Common IRQ support
*
* Based on plat-s3c64xx/include/plat/irqs.h
*/
#ifndef __ASM_PLAT_S5PC1XX_IRQS_H
#define __ASM_PLAT_S5PC1XX_IRQS_H __FILE__
/* we keep the first set of CPU IRQs out of the range of
* the ISA space, so that the PC104 has them to itself
* and we don't end up having to do horrible things to the
* standard ISA drivers....
*
* note, since we're using the VICs, our start must be a
* mulitple of 32 to allow the common code to work
*/
#define S3C_IRQ_OFFSET (32)
#define S3C_IRQ(x) ((x) + S3C_IRQ_OFFSET)
#define S3C_VIC0_BASE S3C_IRQ(0)
#define S3C_VIC1_BASE S3C_IRQ(32)
#define S3C_VIC2_BASE S3C_IRQ(64)
/* UART interrupts, each UART has 4 intterupts per channel so
* use the space between the ISA and S3C main interrupts. Note, these
* are not in the same order as the S3C24XX series! */
#define IRQ_S3CUART_BASE0 (16)
#define IRQ_S3CUART_BASE1 (20)
#define IRQ_S3CUART_BASE2 (24)
#define IRQ_S3CUART_BASE3 (28)
#define UART_IRQ_RXD (0)
#define UART_IRQ_ERR (1)
#define UART_IRQ_TXD (2)
#define UART_IRQ_MODEM (3)
#define IRQ_S3CUART_RX0 (IRQ_S3CUART_BASE0 + UART_IRQ_RXD)
#define IRQ_S3CUART_TX0 (IRQ_S3CUART_BASE0 + UART_IRQ_TXD)
#define IRQ_S3CUART_ERR0 (IRQ_S3CUART_BASE0 + UART_IRQ_ERR)
#define IRQ_S3CUART_RX1 (IRQ_S3CUART_BASE1 + UART_IRQ_RXD)
#define IRQ_S3CUART_TX1 (IRQ_S3CUART_BASE1 + UART_IRQ_TXD)
#define IRQ_S3CUART_ERR1 (IRQ_S3CUART_BASE1 + UART_IRQ_ERR)
#define IRQ_S3CUART_RX2 (IRQ_S3CUART_BASE2 + UART_IRQ_RXD)
#define IRQ_S3CUART_TX2 (IRQ_S3CUART_BASE2 + UART_IRQ_TXD)
#define IRQ_S3CUART_ERR2 (IRQ_S3CUART_BASE2 + UART_IRQ_ERR)
#define IRQ_S3CUART_RX3 (IRQ_S3CUART_BASE3 + UART_IRQ_RXD)
#define IRQ_S3CUART_TX3 (IRQ_S3CUART_BASE3 + UART_IRQ_TXD)
#define IRQ_S3CUART_ERR3 (IRQ_S3CUART_BASE3 + UART_IRQ_ERR)
/* VIC based IRQs */
#define S5PC1XX_IRQ_VIC0(x) (S3C_VIC0_BASE + (x))
#define S5PC1XX_IRQ_VIC1(x) (S3C_VIC1_BASE + (x))
#define S5PC1XX_IRQ_VIC2(x) (S3C_VIC2_BASE + (x))
/*
* VIC0: system, DMA, timer
*/
#define IRQ_EINT0 S5PC1XX_IRQ_VIC0(0)
#define IRQ_EINT1 S5PC1XX_IRQ_VIC0(1)
#define IRQ_EINT2 S5PC1XX_IRQ_VIC0(2)
#define IRQ_EINT3 S5PC1XX_IRQ_VIC0(3)
#define IRQ_EINT4 S5PC1XX_IRQ_VIC0(4)
#define IRQ_EINT5 S5PC1XX_IRQ_VIC0(5)
#define IRQ_EINT6 S5PC1XX_IRQ_VIC0(6)
#define IRQ_EINT7 S5PC1XX_IRQ_VIC0(7)
#define IRQ_EINT8 S5PC1XX_IRQ_VIC0(8)
#define IRQ_EINT9 S5PC1XX_IRQ_VIC0(9)
#define IRQ_EINT10 S5PC1XX_IRQ_VIC0(10)
#define IRQ_EINT11 S5PC1XX_IRQ_VIC0(11)
#define IRQ_EINT12 S5PC1XX_IRQ_VIC0(12)
#define IRQ_EINT13 S5PC1XX_IRQ_VIC0(13)
#define IRQ_EINT14 S5PC1XX_IRQ_VIC0(14)
#define IRQ_EINT15 S5PC1XX_IRQ_VIC0(15)
#define IRQ_EINT16_31 S5PC1XX_IRQ_VIC0(16)
#define IRQ_BATF S5PC1XX_IRQ_VIC0(17)
#define IRQ_MDMA S5PC1XX_IRQ_VIC0(18)
#define IRQ_PDMA0 S5PC1XX_IRQ_VIC0(19)
#define IRQ_PDMA1 S5PC1XX_IRQ_VIC0(20)
#define IRQ_TIMER0 S5PC1XX_IRQ_VIC0(21)
#define IRQ_TIMER1 S5PC1XX_IRQ_VIC0(22)
#define IRQ_TIMER2 S5PC1XX_IRQ_VIC0(23)
#define IRQ_TIMER3 S5PC1XX_IRQ_VIC0(24)
#define IRQ_TIMER4 S5PC1XX_IRQ_VIC0(25)
#define IRQ_SYSTIMER S5PC1XX_IRQ_VIC0(26)
#define IRQ_WDT S5PC1XX_IRQ_VIC0(27)
#define IRQ_RTC_ALARM S5PC1XX_IRQ_VIC0(28)
#define IRQ_RTC_TIC S5PC1XX_IRQ_VIC0(29)
#define IRQ_GPIOINT S5PC1XX_IRQ_VIC0(30)
/*
* VIC1: ARM, power, memory, connectivity
*/
#define IRQ_CORTEX0 S5PC1XX_IRQ_VIC1(0)
#define IRQ_CORTEX1 S5PC1XX_IRQ_VIC1(1)
#define IRQ_CORTEX2 S5PC1XX_IRQ_VIC1(2)
#define IRQ_CORTEX3 S5PC1XX_IRQ_VIC1(3)
#define IRQ_CORTEX4 S5PC1XX_IRQ_VIC1(4)
#define IRQ_IEMAPC S5PC1XX_IRQ_VIC1(5)
#define IRQ_IEMIEC S5PC1XX_IRQ_VIC1(6)
#define IRQ_ONENAND S5PC1XX_IRQ_VIC1(7)
#define IRQ_NFC S5PC1XX_IRQ_VIC1(8)
#define IRQ_CFC S5PC1XX_IRQ_VIC1(9)
#define IRQ_UART0 S5PC1XX_IRQ_VIC1(10)
#define IRQ_UART1 S5PC1XX_IRQ_VIC1(11)
#define IRQ_UART2 S5PC1XX_IRQ_VIC1(12)
#define IRQ_UART3 S5PC1XX_IRQ_VIC1(13)
#define IRQ_IIC S5PC1XX_IRQ_VIC1(14)
#define IRQ_SPI0 S5PC1XX_IRQ_VIC1(15)
#define IRQ_SPI1 S5PC1XX_IRQ_VIC1(16)
#define IRQ_SPI2 S5PC1XX_IRQ_VIC1(17)
#define IRQ_IRDA S5PC1XX_IRQ_VIC1(18)
#define IRQ_CAN0 S5PC1XX_IRQ_VIC1(19)
#define IRQ_CAN1 S5PC1XX_IRQ_VIC1(20)
#define IRQ_HSIRX S5PC1XX_IRQ_VIC1(21)
#define IRQ_HSITX S5PC1XX_IRQ_VIC1(22)
#define IRQ_UHOST S5PC1XX_IRQ_VIC1(23)
#define IRQ_OTG S5PC1XX_IRQ_VIC1(24)
#define IRQ_MSM S5PC1XX_IRQ_VIC1(25)
#define IRQ_HSMMC0 S5PC1XX_IRQ_VIC1(26)
#define IRQ_HSMMC1 S5PC1XX_IRQ_VIC1(27)
#define IRQ_HSMMC2 S5PC1XX_IRQ_VIC1(28)
#define IRQ_MIPICSI S5PC1XX_IRQ_VIC1(29)
#define IRQ_MIPIDSI S5PC1XX_IRQ_VIC1(30)
/*
* VIC2: multimedia, audio, security
*/
#define IRQ_LCD0 S5PC1XX_IRQ_VIC2(0)
#define IRQ_LCD1 S5PC1XX_IRQ_VIC2(1)
#define IRQ_LCD2 S5PC1XX_IRQ_VIC2(2)
#define IRQ_LCD3 S5PC1XX_IRQ_VIC2(3)
#define IRQ_ROTATOR S5PC1XX_IRQ_VIC2(4)
#define IRQ_FIMC0 S5PC1XX_IRQ_VIC2(5)
#define IRQ_FIMC1 S5PC1XX_IRQ_VIC2(6)
#define IRQ_FIMC2 S5PC1XX_IRQ_VIC2(7)
#define IRQ_JPEG S5PC1XX_IRQ_VIC2(8)
#define IRQ_2D S5PC1XX_IRQ_VIC2(9)
#define IRQ_3D S5PC1XX_IRQ_VIC2(10)
#define IRQ_MIXER S5PC1XX_IRQ_VIC2(11)
#define IRQ_HDMI S5PC1XX_IRQ_VIC2(12)
#define IRQ_IIC1 S5PC1XX_IRQ_VIC2(13)
#define IRQ_MFC S5PC1XX_IRQ_VIC2(14)
#define IRQ_TVENC S5PC1XX_IRQ_VIC2(15)
#define IRQ_I2S0 S5PC1XX_IRQ_VIC2(16)
#define IRQ_I2S1 S5PC1XX_IRQ_VIC2(17)
#define IRQ_I2S2 S5PC1XX_IRQ_VIC2(18)
#define IRQ_AC97 S5PC1XX_IRQ_VIC2(19)
#define IRQ_PCM0 S5PC1XX_IRQ_VIC2(20)
#define IRQ_PCM1 S5PC1XX_IRQ_VIC2(21)
#define IRQ_SPDIF S5PC1XX_IRQ_VIC2(22)
#define IRQ_ADC S5PC1XX_IRQ_VIC2(23)
#define IRQ_PENDN S5PC1XX_IRQ_VIC2(24)
#define IRQ_TC IRQ_PENDN
#define IRQ_KEYPAD S5PC1XX_IRQ_VIC2(25)
#define IRQ_CG S5PC1XX_IRQ_VIC2(26)
#define IRQ_SEC S5PC1XX_IRQ_VIC2(27)
#define IRQ_SECRX S5PC1XX_IRQ_VIC2(28)
#define IRQ_SECTX S5PC1XX_IRQ_VIC2(29)
#define IRQ_SDMIRQ S5PC1XX_IRQ_VIC2(30)
#define IRQ_SDMFIQ S5PC1XX_IRQ_VIC2(31)
/* External interrupt */
#define S3C_IRQ_EINT_BASE (IRQ_SDMFIQ + 1)
#define S3C_EINT(x) (S3C_IRQ_EINT_BASE + (x - 16))
#define IRQ_EINT(x) (x < 16 ? IRQ_EINT0 + x : S3C_EINT(x))
#define IRQ_EINT_BIT(x) (x < IRQ_EINT16_31 ? x - IRQ_EINT0 : x - S3C_EINT(0))
/* GPIO interrupt */
#define S3C_IRQ_GPIO_BASE (IRQ_EINT(31) + 1)
#define S3C_IRQ_GPIO(x) (S3C_IRQ_GPIO_BASE + (x))
/*
* Until MP04 Groups -> 40 (exactly 39) Groups * 8 ~= 320 GPIOs
*/
#define NR_IRQS (S3C_IRQ_GPIO(320) + 1)
#endif /* __ASM_PLAT_S5PC1XX_IRQS_H */
|
