[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach

[pandora-kernel.git] / include / asm-arm / arch-pnx4008 / dma.h

diff --git a/include/asm-arm/arch-pnx4008/dma.h b/include/asm-arm/arch-pnx4008/dma.h
deleted file mode 100644 (file)
index 418f152..0000000
--- a/include/asm-arm/arch-pnx4008/dma.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-pnx4008/dma.h
- *
- *  PNX4008 DMA header file
- *
- *  Author:    Vitaly Wool
- *  Copyright: MontaVista Software Inc. (c) 2005
- *
- *  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.
- */
-
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#include "platform.h"
-
-#define MAX_DMA_ADDRESS                0xffffffff
-
-#define MAX_DMA_CHANNELS       8
-
-#define DMAC_BASE              IO_ADDRESS(PNX4008_DMA_CONFIG_BASE)
-#define DMAC_INT_STAT          (DMAC_BASE + 0x0000)
-#define DMAC_INT_TC_STAT       (DMAC_BASE + 0x0004)
-#define DMAC_INT_TC_CLEAR      (DMAC_BASE + 0x0008)
-#define DMAC_INT_ERR_STAT      (DMAC_BASE + 0x000c)
-#define DMAC_INT_ERR_CLEAR     (DMAC_BASE + 0x0010)
-#define DMAC_SOFT_SREQ         (DMAC_BASE + 0x0024)
-#define DMAC_CONFIG            (DMAC_BASE + 0x0030)
-#define DMAC_Cx_SRC_ADDR(c)    (DMAC_BASE + 0x0100 + (c) * 0x20)
-#define DMAC_Cx_DEST_ADDR(c)   (DMAC_BASE + 0x0104 + (c) * 0x20)
-#define DMAC_Cx_LLI(c)         (DMAC_BASE + 0x0108 + (c) * 0x20)
-#define DMAC_Cx_CONTROL(c)     (DMAC_BASE + 0x010c + (c) * 0x20)
-#define DMAC_Cx_CONFIG(c)      (DMAC_BASE + 0x0110 + (c) * 0x20)
-
-enum {
-       WIDTH_BYTE = 0,
-       WIDTH_HWORD,
-       WIDTH_WORD
-};
-
-enum {
-       FC_MEM2MEM_DMA,
-       FC_MEM2PER_DMA,
-       FC_PER2MEM_DMA,
-       FC_PER2PER_DMA,
-       FC_PER2PER_DPER,
-       FC_MEM2PER_PER,
-       FC_PER2MEM_PER,
-       FC_PER2PER_SPER
-};
-
-enum {
-       DMA_INT_UNKNOWN = 0,
-       DMA_ERR_INT = 1,
-       DMA_TC_INT = 2,
-};
-
-enum {
-       DMA_BUFFER_ALLOCATED = 1,
-       DMA_HAS_LL = 2,
-};
-
-enum {
-       PER_CAM_DMA_1 = 0,
-       PER_NDF_FLASH = 1,
-       PER_MBX_SLAVE_FIFO = 2,
-       PER_SPI2_REC_XMIT = 3,
-       PER_MS_SD_RX_XMIT = 4,
-       PER_HS_UART_1_XMIT = 5,
-       PER_HS_UART_1_RX = 6,
-       PER_HS_UART_2_XMIT = 7,
-       PER_HS_UART_2_RX = 8,
-       PER_HS_UART_7_XMIT = 9,
-       PER_HS_UART_7_RX = 10,
-       PER_SPI1_REC_XMIT = 11,
-       PER_MLC_NDF_SREC = 12,
-       PER_CAM_DMA_2 = 13,
-       PER_PRNG_INFIFO = 14,
-       PER_PRNG_OUTFIFO = 15,
-};
-
-struct pnx4008_dma_ch_ctrl {
-       int tc_mask;
-       int cacheable;
-       int bufferable;
-       int priv_mode;
-       int di;
-       int si;
-       int dest_ahb1;
-       int src_ahb1;
-       int dwidth;
-       int swidth;
-       int dbsize;
-       int sbsize;
-       int tr_size;
-};
-
-struct pnx4008_dma_ch_config {
-       int halt;
-       int active;
-       int lock;
-       int itc;
-       int ie;
-       int flow_cntrl;
-       int dest_per;
-       int src_per;
-};
-
-struct pnx4008_dma_ll {
-       unsigned long src_addr;
-       unsigned long dest_addr;
-       u32 next_dma;
-       unsigned long ch_ctrl;
-       struct pnx4008_dma_ll *next;
-       int flags;
-       void *alloc_data;
-       int (*free) (void *);
-};
-
-struct pnx4008_dma_config {
-       int is_ll;
-       unsigned long src_addr;
-       unsigned long dest_addr;
-       unsigned long ch_ctrl;
-       unsigned long ch_cfg;
-       struct pnx4008_dma_ll *ll;
-       u32 ll_dma;
-       int flags;
-       void *alloc_data;
-       int (*free) (void *);
-};
-
-extern struct pnx4008_dma_ll *pnx4008_alloc_ll_entry(dma_addr_t *);
-extern void pnx4008_free_ll_entry(struct pnx4008_dma_ll *, dma_addr_t);
-extern void pnx4008_free_ll(u32 ll_dma, struct pnx4008_dma_ll *);
-
-extern int pnx4008_request_channel(char *, int,
-                                  void (*)(int, int, void *),
-                                  void *);
-extern void pnx4008_free_channel(int);
-extern int pnx4008_config_dma(int, int, int);
-extern int pnx4008_dma_pack_control(const struct pnx4008_dma_ch_ctrl *,
-                                   unsigned long *);
-extern int pnx4008_dma_parse_control(unsigned long,
-                                    struct pnx4008_dma_ch_ctrl *);
-extern int pnx4008_dma_pack_config(const struct pnx4008_dma_ch_config *,
-                                  unsigned long *);
-extern int pnx4008_dma_parse_config(unsigned long,
-                                   struct pnx4008_dma_ch_config *);
-extern int pnx4008_config_channel(int, struct pnx4008_dma_config *);
-extern int pnx4008_channel_get_config(int, struct pnx4008_dma_config *);
-extern int pnx4008_dma_ch_enable(int);
-extern int pnx4008_dma_ch_disable(int);
-extern int pnx4008_dma_ch_enabled(int);
-extern void pnx4008_dma_split_head_entry(struct pnx4008_dma_config *,
-                                        struct pnx4008_dma_ch_ctrl *);
-extern void pnx4008_dma_split_ll_entry(struct pnx4008_dma_ll *,
-                                      struct pnx4008_dma_ch_ctrl *);
-
-#endif                         /* _ASM_ARCH_DMA_H */