1 files changed, 0 insertions, 84 deletions

diff --git a/arch/arm/plat-s3c24xx/include/plat/dma-plat.h b/arch/arm/plat-s3c24xx/include/plat/dma-plat.h
deleted file mode 100644
index 9565ead1bc9b..000000000000
--- a/arch/arm/plat-s3c24xx/include/plat/dma-plat.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* linux/arch/arm/plat-s3c24xx/include/plat/dma-plat.h
- *
- * Copyright (C) 2006 Simtec Electronics
- *      Ben Dooks <ben@simtec.co.uk>
- *
- * Samsung S3C24XX DMA support
- *
- * 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.
-*/
-
-#include <plat/dma-core.h>
-
-extern struct sysdev_class dma_sysclass;
-extern struct s3c2410_dma_chan s3c2410_chans[S3C_DMA_CHANNELS];
-
-#define DMA_CH_VALID            (1<<31)
-#define DMA_CH_NEVER            (1<<30)
-
-struct s3c24xx_dma_addr {
-        unsigned long           from;
-        unsigned long           to;
-};
-
-/* struct s3c24xx_dma_map
- *
- * this holds the mapping information for the channel selected
- * to be connected to the specified device
-*/
-
-struct s3c24xx_dma_map {
-        const char              *name;
-        struct s3c24xx_dma_addr  hw_addr;
-
-        unsigned long            channels[S3C_DMA_CHANNELS];
-        unsigned long            channels_rx[S3C_DMA_CHANNELS];
-};
-
-struct s3c24xx_dma_selection {
-        struct s3c24xx_dma_map  *map;
-        unsigned long            map_size;
-        unsigned long            dcon_mask;
-
-        void    (*select)(struct s3c2410_dma_chan *chan,
-                          struct s3c24xx_dma_map *map);
-
-        void    (*direction)(struct s3c2410_dma_chan *chan,
-                             struct s3c24xx_dma_map *map,
-                             enum s3c2410_dmasrc dir);
-};
-
-extern int s3c24xx_dma_init_map(struct s3c24xx_dma_selection *sel);
-
-/* struct s3c24xx_dma_order_ch
- *
- * channel map for one of the `enum dma_ch` dma channels. the list
- * entry contains a set of low-level channel numbers, orred with
- * DMA_CH_VALID, which are checked in the order in the array.
-*/
-
-struct s3c24xx_dma_order_ch {
-        unsigned int    list[S3C_DMA_CHANNELS]; /* list of channels */
-        unsigned int    flags;                          /* flags */
-};
-
-/* struct s3c24xx_dma_order
- *
- * information provided by either the core or the board to give the
- * dma system a hint on how to allocate channels
-*/
-
-struct s3c24xx_dma_order {
-        struct s3c24xx_dma_order_ch     channels[DMACH_MAX];
-};
-
-extern int s3c24xx_dma_order_set(struct s3c24xx_dma_order *map);
-
-/* DMA init code, called from the cpu support code */
-
-extern int s3c2410_dma_init(void);
-
-extern int s3c24xx_dma_init(unsigned int channels, unsigned int irq,
-                            unsigned int stride);