arch/arm/mach-omap1/dma.h

   1 /*
   2  *  OMAP1 DMA channel definitions
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  17  */
  18
  19 #ifndef __OMAP1_DMA_CHANNEL_H
  20 #define __OMAP1_DMA_CHANNEL_H
  21
  22 /* DMA channels for omap1 */
  23 #define OMAP_DMA_NO_DEVICE              0
  24 #define OMAP_DMA_MCSI1_TX               1
  25 #define OMAP_DMA_MCSI1_RX               2
  26 #define OMAP_DMA_I2C_RX                 3
  27 #define OMAP_DMA_I2C_TX                 4
  28 #define OMAP_DMA_EXT_NDMA_REQ           5
  29 #define OMAP_DMA_EXT_NDMA_REQ2          6
  30 #define OMAP_DMA_UWIRE_TX               7
  31 #define OMAP_DMA_MCBSP1_TX              8
  32 #define OMAP_DMA_MCBSP1_RX              9
  33 #define OMAP_DMA_MCBSP3_TX              10
  34 #define OMAP_DMA_MCBSP3_RX              11
  35 #define OMAP_DMA_UART1_TX               12
  36 #define OMAP_DMA_UART1_RX               13
  37 #define OMAP_DMA_UART2_TX               14
  38 #define OMAP_DMA_UART2_RX               15
  39 #define OMAP_DMA_MCBSP2_TX              16
  40 #define OMAP_DMA_MCBSP2_RX              17
  41 #define OMAP_DMA_UART3_TX               18
  42 #define OMAP_DMA_UART3_RX               19
  43 #define OMAP_DMA_CAMERA_IF_RX           20
  44 #define OMAP_DMA_MMC_TX                 21
  45 #define OMAP_DMA_MMC_RX                 22
  46 #define OMAP_DMA_NAND                   23
  47 #define OMAP_DMA_IRQ_LCD_LINE           24
  48 #define OMAP_DMA_MEMORY_STICK           25
  49 #define OMAP_DMA_USB_W2FC_RX0           26
  50 #define OMAP_DMA_USB_W2FC_RX1           27
  51 #define OMAP_DMA_USB_W2FC_RX2           28
  52 #define OMAP_DMA_USB_W2FC_TX0           29
  53 #define OMAP_DMA_USB_W2FC_TX1           30
  54 #define OMAP_DMA_USB_W2FC_TX2           31
  55
  56 /* These are only for 1610 */
  57 #define OMAP_DMA_CRYPTO_DES_IN          32
  58 #define OMAP_DMA_SPI_TX                 33
  59 #define OMAP_DMA_SPI_RX                 34
  60 #define OMAP_DMA_CRYPTO_HASH            35
  61 #define OMAP_DMA_CCP_ATTN               36
  62 #define OMAP_DMA_CCP_FIFO_NOT_EMPTY     37
  63 #define OMAP_DMA_CMT_APE_TX_CHAN_0      38
  64 #define OMAP_DMA_CMT_APE_RV_CHAN_0      39
  65 #define OMAP_DMA_CMT_APE_TX_CHAN_1      40
  66 #define OMAP_DMA_CMT_APE_RV_CHAN_1      41
  67 #define OMAP_DMA_CMT_APE_TX_CHAN_2      42
  68 #define OMAP_DMA_CMT_APE_RV_CHAN_2      43
  69 #define OMAP_DMA_CMT_APE_TX_CHAN_3      44
  70 #define OMAP_DMA_CMT_APE_RV_CHAN_3      45
  71 #define OMAP_DMA_CMT_APE_TX_CHAN_4      46
  72 #define OMAP_DMA_CMT_APE_RV_CHAN_4      47
  73 #define OMAP_DMA_CMT_APE_TX_CHAN_5      48
  74 #define OMAP_DMA_CMT_APE_RV_CHAN_5      49
  75 #define OMAP_DMA_CMT_APE_TX_CHAN_6      50
  76 #define OMAP_DMA_CMT_APE_RV_CHAN_6      51
  77 #define OMAP_DMA_CMT_APE_TX_CHAN_7      52
  78 #define OMAP_DMA_CMT_APE_RV_CHAN_7      53
  79 #define OMAP_DMA_MMC2_TX                54
  80 #define OMAP_DMA_MMC2_RX                55
  81 #define OMAP_DMA_CRYPTO_DES_OUT         56
  82
  83 #endif /* __OMAP1_DMA_CHANNEL_H */