arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c

   1 /*
   2  * omap_hwmod_2xxx_ipblock_data.c - common IP block data for OMAP2xxx
   3  *
   4  * Copyright (C) 2011 Nokia Corporation
   5  * Paul Walmsley
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11 #include <plat/omap_hwmod.h>
  12 #include <plat/serial.h>
  13 #include <plat/dma.h>
  14 #include <plat/dmtimer.h>
  15 #include <plat/mcspi.h>
  16
  17 #include <mach/irqs.h>
  18
  19 #include "omap_hwmod_common_data.h"
  20 #include "wd_timer.h"
  21
  22 struct omap_hwmod_irq_info omap2xxx_timer12_mpu_irqs[] = {
  23         { .irq = 48, },
  24         { .irq = -1 }
  25 };
  26
  27 struct omap_hwmod_dma_info omap2xxx_dss_sdma_chs[] = {
  28         { .name = "dispc", .dma_req = 5 },
  29         { .dma_req = -1 }
  30 };
  31
  32 /*
  33  * 'dispc' class
  34  * display controller
  35  */
  36
  37 static struct omap_hwmod_class_sysconfig omap2_dispc_sysc = {
  38         .rev_offs       = 0x0000,
  39         .sysc_offs      = 0x0010,
  40         .syss_offs      = 0x0014,
  41         .sysc_flags     = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE |
  42                            SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
  43         .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
  44                            MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
  45         .sysc_fields    = &omap_hwmod_sysc_type1,
  46 };
  47
  48 struct omap_hwmod_class omap2_dispc_hwmod_class = {
  49         .name   = "dispc",
  50         .sysc   = &omap2_dispc_sysc,
  51 };
  52
  53 /* OMAP2xxx Timer Common */
  54 static struct omap_hwmod_class_sysconfig omap2xxx_timer_sysc = {
  55         .rev_offs       = 0x0000,
  56         .sysc_offs      = 0x0010,
  57         .syss_offs      = 0x0014,
  58         .sysc_flags     = (SYSC_HAS_SIDLEMODE | SYSC_HAS_CLOCKACTIVITY |
  59                            SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
  60                            SYSC_HAS_AUTOIDLE),
  61         .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
  62         .sysc_fields    = &omap_hwmod_sysc_type1,
  63 };
  64
  65 struct omap_hwmod_class omap2xxx_timer_hwmod_class = {
  66         .name   = "timer",
  67         .sysc   = &omap2xxx_timer_sysc,
  68         .rev    = OMAP_TIMER_IP_VERSION_1,
  69 };
  70
  71 /*
  72  * 'wd_timer' class
  73  * 32-bit watchdog upward counter that generates a pulse on the reset pin on
  74  * overflow condition
  75  */
  76
  77 static struct omap_hwmod_class_sysconfig omap2xxx_wd_timer_sysc = {
  78         .rev_offs       = 0x0000,
  79         .sysc_offs      = 0x0010,
  80         .syss_offs      = 0x0014,
  81         .sysc_flags     = (SYSC_HAS_EMUFREE | SYSC_HAS_SOFTRESET |
  82                            SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS),
  83         .sysc_fields    = &omap_hwmod_sysc_type1,
  84 };
  85
  86 struct omap_hwmod_class omap2xxx_wd_timer_hwmod_class = {
  87         .name           = "wd_timer",
  88         .sysc           = &omap2xxx_wd_timer_sysc,
  89         .pre_shutdown   = &omap2_wd_timer_disable
  90 };
  91
  92 /*
  93  * 'gpio' class
  94  * general purpose io module
  95  */
  96 static struct omap_hwmod_class_sysconfig omap2xxx_gpio_sysc = {
  97         .rev_offs       = 0x0000,
  98         .sysc_offs      = 0x0010,
  99         .syss_offs      = 0x0014,
 100         .sysc_flags     = (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
 101                            SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE |
 102                            SYSS_HAS_RESET_STATUS),
 103         .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
 104         .sysc_fields    = &omap_hwmod_sysc_type1,
 105 };
 106
 107 struct omap_hwmod_class omap2xxx_gpio_hwmod_class = {
 108         .name = "gpio",
 109         .sysc = &omap2xxx_gpio_sysc,
 110         .rev = 0,
 111 };
 112
 113 /* system dma */
 114 static struct omap_hwmod_class_sysconfig omap2xxx_dma_sysc = {
 115         .rev_offs       = 0x0000,
 116         .sysc_offs      = 0x002c,
 117         .syss_offs      = 0x0028,
 118         .sysc_flags     = (SYSC_HAS_SOFTRESET | SYSC_HAS_MIDLEMODE |
 119                            SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_EMUFREE |
 120                            SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS),
 121         .idlemodes      = (MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
 122         .sysc_fields    = &omap_hwmod_sysc_type1,
 123 };
 124
 125 struct omap_hwmod_class omap2xxx_dma_hwmod_class = {
 126         .name   = "dma",
 127         .sysc   = &omap2xxx_dma_sysc,
 128 };
 129
 130 /*
 131  * 'mailbox' class
 132  * mailbox module allowing communication between the on-chip processors
 133  * using a queued mailbox-interrupt mechanism.
 134  */
 135
 136 static struct omap_hwmod_class_sysconfig omap2xxx_mailbox_sysc = {
 137         .rev_offs       = 0x000,
 138         .sysc_offs      = 0x010,
 139         .syss_offs      = 0x014,
 140         .sysc_flags     = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
 141                            SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
 142         .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
 143         .sysc_fields    = &omap_hwmod_sysc_type1,
 144 };
 145
 146 struct omap_hwmod_class omap2xxx_mailbox_hwmod_class = {
 147         .name   = "mailbox",
 148         .sysc   = &omap2xxx_mailbox_sysc,
 149 };
 150
 151 /*
 152  * 'mcspi' class
 153  * multichannel serial port interface (mcspi) / master/slave synchronous serial
 154  * bus
 155  */
 156
 157 static struct omap_hwmod_class_sysconfig omap2xxx_mcspi_sysc = {
 158         .rev_offs       = 0x0000,
 159         .sysc_offs      = 0x0010,
 160         .syss_offs      = 0x0014,
 161         .sysc_flags     = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
 162                                 SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
 163                                 SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS),
 164         .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
 165         .sysc_fields    = &omap_hwmod_sysc_type1,
 166 };
 167
 168 struct omap_hwmod_class omap2xxx_mcspi_class = {
 169         .name   = "mcspi",
 170         .sysc   = &omap2xxx_mcspi_sysc,
 171         .rev    = OMAP2_MCSPI_REV,
 172 };