diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-11-01 12:51:51 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-11-01 12:51:51 -0400 |
commit | 0242909a6135e10a28822c64f9ad50fdad52757c (patch) | |
tree | c5f9c8abe95a65433e6ac356871f2379c02488fe /include/asm-cris/arch-v32/dma.h | |
parent | 0a6d2fac615972142715d736289abeeb7382e81d (diff) | |
parent | 556dcee7b829e5c350c3ffdbdb87a8b15aa3c5d3 (diff) |
Merge branch 'cris_move' of git://www.jni.nu/cris
* 'cris_move' of git://www.jni.nu/cris:
[CRIS] Move header files from include to arch/cris/include.
[CRISv32] Remove warning in io.h
Diffstat (limited to 'include/asm-cris/arch-v32/dma.h')
-rw-r--r-- | include/asm-cris/arch-v32/dma.h | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/include/asm-cris/arch-v32/dma.h b/include/asm-cris/arch-v32/dma.h deleted file mode 100644 index 3674081389fd..000000000000 --- a/include/asm-cris/arch-v32/dma.h +++ /dev/null | |||
@@ -1,79 +0,0 @@ | |||
1 | #ifndef _ASM_ARCH_CRIS_DMA_H | ||
2 | #define _ASM_ARCH_CRIS_DMA_H | ||
3 | |||
4 | /* Defines for using and allocating dma channels. */ | ||
5 | |||
6 | #define MAX_DMA_CHANNELS 10 | ||
7 | |||
8 | #define NETWORK_ETH0_TX_DMA_NBR 0 /* Ethernet 0 out. */ | ||
9 | #define NETWORK_ETH0 RX_DMA_NBR 1 /* Ethernet 0 in. */ | ||
10 | |||
11 | #define IO_PROC_DMA0_TX_DMA_NBR 2 /* IO processor DMA0 out. */ | ||
12 | #define IO_PROC_DMA0_RX_DMA_NBR 3 /* IO processor DMA0 in. */ | ||
13 | |||
14 | #define ATA_TX_DMA_NBR 2 /* ATA interface out. */ | ||
15 | #define ATA_RX_DMA_NBR 3 /* ATA interface in. */ | ||
16 | |||
17 | #define ASYNC_SER2_TX_DMA_NBR 2 /* Asynchronous serial port 2 out. */ | ||
18 | #define ASYNC_SER2_RX_DMA_NBR 3 /* Asynchronous serial port 2 in. */ | ||
19 | |||
20 | #define IO_PROC_DMA1_TX_DMA_NBR 4 /* IO processor DMA1 out. */ | ||
21 | #define IO_PROC_DMA1_RX_DMA_NBR 5 /* IO processor DMA1 in. */ | ||
22 | |||
23 | #define ASYNC_SER1_TX_DMA_NBR 4 /* Asynchronous serial port 1 out. */ | ||
24 | #define ASYNC_SER1_RX_DMA_NBR 5 /* Asynchronous serial port 1 in. */ | ||
25 | |||
26 | #define SYNC_SER0_TX_DMA_NBR 4 /* Synchronous serial port 0 out. */ | ||
27 | #define SYNC_SER0_RX_DMA_NBR 5 /* Synchronous serial port 0 in. */ | ||
28 | |||
29 | #define EXTDMA0_TX_DMA_NBR 6 /* External DMA 0 out. */ | ||
30 | #define EXTDMA1_RX_DMA_NBR 7 /* External DMA 1 in. */ | ||
31 | |||
32 | #define ASYNC_SER0_TX_DMA_NBR 6 /* Asynchronous serial port 0 out. */ | ||
33 | #define ASYNC_SER0_RX_DMA_NBR 7 /* Asynchronous serial port 0 in. */ | ||
34 | |||
35 | #define SYNC_SER1_TX_DMA_NBR 6 /* Synchronous serial port 1 out. */ | ||
36 | #define SYNC_SER1_RX_DMA_NBR 7 /* Synchronous serial port 1 in. */ | ||
37 | |||
38 | #define NETWORK_ETH1_TX_DMA_NBR 6 /* Ethernet 1 out. */ | ||
39 | #define NETWORK_ETH1_RX_DMA_NBR 7 /* Ethernet 1 in. */ | ||
40 | |||
41 | #define EXTDMA2_TX_DMA_NBR 8 /* External DMA 2 out. */ | ||
42 | #define EXTDMA3_RX_DMA_NBR 9 /* External DMA 3 in. */ | ||
43 | |||
44 | #define STRCOP_TX_DMA_NBR 8 /* Stream co-processor out. */ | ||
45 | #define STRCOP_RX_DMA_NBR 9 /* Stream co-processor in. */ | ||
46 | |||
47 | #define ASYNC_SER3_TX_DMA_NBR 8 /* Asynchronous serial port 3 out. */ | ||
48 | #define ASYNC_SER3_RX_DMA_NBR 9 /* Asynchronous serial port 3 in. */ | ||
49 | |||
50 | enum dma_owner | ||
51 | { | ||
52 | dma_eth0, | ||
53 | dma_eth1, | ||
54 | dma_iop0, | ||
55 | dma_iop1, | ||
56 | dma_ser0, | ||
57 | dma_ser1, | ||
58 | dma_ser2, | ||
59 | dma_ser3, | ||
60 | dma_sser0, | ||
61 | dma_sser1, | ||
62 | dma_ata, | ||
63 | dma_strp, | ||
64 | dma_ext0, | ||
65 | dma_ext1, | ||
66 | dma_ext2, | ||
67 | dma_ext3 | ||
68 | }; | ||
69 | |||
70 | int crisv32_request_dma(unsigned int dmanr, const char * device_id, | ||
71 | unsigned options, unsigned bandwidth, enum dma_owner owner); | ||
72 | void crisv32_free_dma(unsigned int dmanr); | ||
73 | |||
74 | /* Masks used by crisv32_request_dma options: */ | ||
75 | #define DMA_VERBOSE_ON_ERROR 1 | ||
76 | #define DMA_PANIC_ON_ERROR (2|DMA_VERBOSE_ON_ERROR) | ||
77 | #define DMA_INT_MEM 4 | ||
78 | |||
79 | #endif /* _ASM_ARCH_CRIS_DMA_H */ | ||