arch/arm/mach-spear6xx/include/mach/irqs.h

   1 /*
   2  * arch/arm/mach-spear6xx/include/mach/irqs.h
   3  *
   4  * IRQ helper macros for SPEAr6xx machine family
   5  *
   6  * Copyright (C) 2009 ST Microelectronics
   7  * Rajeev Kumar<rajeev-dlh.kumar@st.com>
   8  *
   9  * This file is licensed under the terms of the GNU General Public
  10  * License version 2. This program is licensed "as is" without any
  11  * warranty of any kind, whether express or implied.
  12  */
  13
  14 #ifndef __MACH_IRQS_H
  15 #define __MACH_IRQS_H
  16
  17 /* IRQ definitions */
  18 /* VIC 1 */
  19 #define IRQ_INTRCOMM_SW_IRQ                     0
  20 #define IRQ_INTRCOMM_CPU_1                      1
  21 #define IRQ_INTRCOMM_CPU_2                      2
  22 #define IRQ_INTRCOMM_RAS2A11_1                  3
  23 #define IRQ_INTRCOMM_RAS2A11_2                  4
  24 #define IRQ_INTRCOMM_RAS2A12_1                  5
  25 #define IRQ_INTRCOMM_RAS2A12_2                  6
  26 #define IRQ_GEN_RAS_0                           7
  27 #define IRQ_GEN_RAS_1                           8
  28 #define IRQ_GEN_RAS_2                           9
  29 #define IRQ_GEN_RAS_3                           10
  30 #define IRQ_GEN_RAS_4                           11
  31 #define IRQ_GEN_RAS_5                           12
  32 #define IRQ_GEN_RAS_6                           13
  33 #define IRQ_GEN_RAS_7                           14
  34 #define IRQ_GEN_RAS_8                           15
  35 #define IRQ_CPU_GPT1_1                          16
  36 #define IRQ_CPU_GPT1_2                          17
  37 #define IRQ_LOCAL_GPIO                          18
  38 #define IRQ_PLL_UNLOCK                          19
  39 #define IRQ_JPEG                                20
  40 #define IRQ_FSMC                                21
  41 #define IRQ_IRDA                                22
  42 #define IRQ_RESERVED                            23
  43 #define IRQ_UART_0                              24
  44 #define IRQ_UART_1                              25
  45 #define IRQ_SSP_1                               26
  46 #define IRQ_SSP_2                               27
  47 #define IRQ_I2C                                 28
  48 #define IRQ_GEN_RAS_9                           29
  49 #define IRQ_GEN_RAS_10                          30
  50 #define IRQ_GEN_RAS_11                          31
  51
  52 /* VIC 2 */
  53 #define IRQ_APPL_GPT1_1                         32
  54 #define IRQ_APPL_GPT1_2                         33
  55 #define IRQ_APPL_GPT2_1                         34
  56 #define IRQ_APPL_GPT2_2                         35
  57 #define IRQ_APPL_GPIO                           36
  58 #define IRQ_APPL_SSP                            37
  59 #define IRQ_APPL_ADC                            38
  60 #define IRQ_APPL_RESERVED                       39
  61 #define IRQ_AHB_EXP_MASTER                      40
  62 #define IRQ_DDR_CONTROLLER                      41
  63 #define IRQ_BASIC_DMA                           42
  64 #define IRQ_BASIC_RESERVED1                     43
  65 #define IRQ_BASIC_SMI                           44
  66 #define IRQ_BASIC_CLCD                          45
  67 #define IRQ_EXP_AHB_1                           46
  68 #define IRQ_EXP_AHB_2                           47
  69 #define IRQ_BASIC_GPT1_1                        48
  70 #define IRQ_BASIC_GPT1_2                        49
  71 #define IRQ_BASIC_RTC                           50
  72 #define IRQ_BASIC_GPIO                          51
  73 #define IRQ_BASIC_WDT                           52
  74 #define IRQ_BASIC_RESERVED                      53
  75 #define IRQ_AHB_EXP_SLAVE                       54
  76 #define IRQ_GMAC_1                              55
  77 #define IRQ_GMAC_2                              56
  78 #define IRQ_USB_DEV                             57
  79 #define IRQ_USB_H_OHCI_0                        58
  80 #define IRQ_USB_H_EHCI_0                        59
  81 #define IRQ_USB_H_OHCI_1                        60
  82 #define IRQ_USB_H_EHCI_1                        61
  83 #define IRQ_EXP_AHB_3                           62
  84 #define IRQ_EXP_AHB_4                           63
  85
  86 #define IRQ_VIC_END                             64
  87
  88 /* GPIO pins virtual irqs */
  89 #define SPEAR_GPIO_INT_BASE     IRQ_VIC_END
  90 #define SPEAR_GPIO0_INT_BASE    SPEAR_GPIO_INT_BASE
  91 #define SPEAR_GPIO1_INT_BASE    (SPEAR_GPIO0_INT_BASE + 8)
  92 #define SPEAR_GPIO2_INT_BASE    (SPEAR_GPIO1_INT_BASE + 8)
  93 #define SPEAR_GPIO_INT_END      (SPEAR_GPIO2_INT_BASE + 8)
  94 #define VIRTUAL_IRQS            (SPEAR_GPIO_INT_END - IRQ_VIC_END)
  95 #define NR_IRQS                 (IRQ_VIC_END + VIRTUAL_IRQS)
  96
  97 #endif  /* __MACH_IRQS_H */