diff options
Diffstat (limited to 'arch/arm/mach-lh7a40x/include/mach/dma.h')
-rw-r--r-- | arch/arm/mach-lh7a40x/include/mach/dma.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/arch/arm/mach-lh7a40x/include/mach/dma.h b/arch/arm/mach-lh7a40x/include/mach/dma.h deleted file mode 100644 index baa3f8dbd04b..000000000000 --- a/arch/arm/mach-lh7a40x/include/mach/dma.h +++ /dev/null @@ -1,86 +0,0 @@ -/* arch/arm/mach-lh7a40x/include/mach/dma.h - * - * Copyright (C) 2005 Marc Singer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - */ - -typedef enum { - DMA_M2M0 = 0, - DMA_M2M1 = 1, - DMA_M2P0 = 2, /* Tx */ - DMA_M2P1 = 3, /* Rx */ - DMA_M2P2 = 4, /* Tx */ - DMA_M2P3 = 5, /* Rx */ - DMA_M2P4 = 6, /* Tx - AC97 */ - DMA_M2P5 = 7, /* Rx - AC97 */ - DMA_M2P6 = 8, /* Tx */ - DMA_M2P7 = 9, /* Rx */ -} dma_device_t; - -#define DMA_LENGTH_MAX ((64*1024) - 4) /* bytes */ - -#define DMAC_GCA __REG(DMAC_PHYS + 0x2b80) -#define DMAC_GIR __REG(DMAC_PHYS + 0x2bc0) - -#define DMAC_GIR_MMI1 (1<<11) -#define DMAC_GIR_MMI0 (1<<10) -#define DMAC_GIR_MPI8 (1<<9) -#define DMAC_GIR_MPI9 (1<<8) -#define DMAC_GIR_MPI6 (1<<7) -#define DMAC_GIR_MPI7 (1<<6) -#define DMAC_GIR_MPI4 (1<<5) -#define DMAC_GIR_MPI5 (1<<4) -#define DMAC_GIR_MPI2 (1<<3) -#define DMAC_GIR_MPI3 (1<<2) -#define DMAC_GIR_MPI0 (1<<1) -#define DMAC_GIR_MPI1 (1<<0) - -#define DMAC_M2P0 0x0000 -#define DMAC_M2P1 0x0040 -#define DMAC_M2P2 0x0080 -#define DMAC_M2P3 0x00c0 -#define DMAC_M2P4 0x0240 -#define DMAC_M2P5 0x0200 -#define DMAC_M2P6 0x02c0 -#define DMAC_M2P7 0x0280 -#define DMAC_M2P8 0x0340 -#define DMAC_M2P9 0x0300 -#define DMAC_M2M0 0x0100 -#define DMAC_M2M1 0x0140 - -#define DMAC_P_PCONTROL(c) __REG(DMAC_PHYS + (c) + 0x00) -#define DMAC_P_PINTERRUPT(c) __REG(DMAC_PHYS + (c) + 0x04) -#define DMAC_P_PPALLOC(c) __REG(DMAC_PHYS + (c) + 0x08) -#define DMAC_P_PSTATUS(c) __REG(DMAC_PHYS + (c) + 0x0c) -#define DMAC_P_REMAIN(c) __REG(DMAC_PHYS + (c) + 0x14) -#define DMAC_P_MAXCNT0(c) __REG(DMAC_PHYS + (c) + 0x20) -#define DMAC_P_BASE0(c) __REG(DMAC_PHYS + (c) + 0x24) -#define DMAC_P_CURRENT0(c) __REG(DMAC_PHYS + (c) + 0x28) -#define DMAC_P_MAXCNT1(c) __REG(DMAC_PHYS + (c) + 0x30) -#define DMAC_P_BASE1(c) __REG(DMAC_PHYS + (c) + 0x34) -#define DMAC_P_CURRENT1(c) __REG(DMAC_PHYS + (c) + 0x38) - -#define DMAC_PCONTROL_ENABLE (1<<4) - -#define DMAC_PORT_USB 0 -#define DMAC_PORT_SDMMC 1 -#define DMAC_PORT_AC97_1 2 -#define DMAC_PORT_AC97_2 3 -#define DMAC_PORT_AC97_3 4 -#define DMAC_PORT_UART1 6 -#define DMAC_PORT_UART2 7 -#define DMAC_PORT_UART3 8 - -#define DMAC_PSTATUS_CURRSTATE_SHIFT 4 -#define DMAC_PSTATUS_CURRSTATE_MASK 0x3 - -#define DMAC_PSTATUS_NEXTBUF (1<<6) -#define DMAC_PSTATUS_STALLRINT (1<<0) - -#define DMAC_INT_CHE (1<<3) -#define DMAC_INT_NFB (1<<1) -#define DMAC_INT_STALL (1<<0) |