aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-blackfin/mach-bf527
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-blackfin/mach-bf527')
-rw-r--r--include/asm-blackfin/mach-bf527/dma.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/asm-blackfin/mach-bf527/dma.h b/include/asm-blackfin/mach-bf527/dma.h
index a41627ae9134..2dfee12864f6 100644
--- a/include/asm-blackfin/mach-bf527/dma.h
+++ b/include/asm-blackfin/mach-bf527/dma.h
@@ -35,7 +35,6 @@
35#define MAX_BLACKFIN_DMA_CHANNEL 16 35#define MAX_BLACKFIN_DMA_CHANNEL 16
36 36
37#define CH_PPI 0 /* PPI receive/transmit or NFC */ 37#define CH_PPI 0 /* PPI receive/transmit or NFC */
38#define CH_NFC 0 /* PPI receive/transmit or NFC */
39#define CH_EMAC_RX 1 /* Ethernet MAC receive or HOSTDP */ 38#define CH_EMAC_RX 1 /* Ethernet MAC receive or HOSTDP */
40#define CH_EMAC_HOSTDP 1 /* Ethernet MAC receive or HOSTDP */ 39#define CH_EMAC_HOSTDP 1 /* Ethernet MAC receive or HOSTDP */
41#define CH_EMAC_TX 2 /* Ethernet MAC transmit or NFC */ 40#define CH_EMAC_TX 2 /* Ethernet MAC transmit or NFC */
@@ -54,6 +53,12 @@
54#define CH_MEM_STREAM1_DEST 14 /* TX */ 53#define CH_MEM_STREAM1_DEST 14 /* TX */
55#define CH_MEM_STREAM1_SRC 15 /* RX */ 54#define CH_MEM_STREAM1_SRC 15 /* RX */
56 55
56#if defined(CONFIG_BF527_NAND_D_PORTF)
57#define CH_NFC CH_PPI /* PPI receive/transmit or NFC */
58#elif defined(CONFIG_BF527_NAND_D_PORTH)
59#define CH_NFC CH_EMAC_TX /* PPI receive/transmit or NFC */
60#endif
61
57extern int channel2irq(unsigned int channel); 62extern int channel2irq(unsigned int channel);
58extern struct dma_register *base_addr[]; 63extern struct dma_register *base_addr[];
59 64