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-rw-r--r--include/asm-arm/plat-s3c24xx/clock.h64
-rw-r--r--include/asm-arm/plat-s3c24xx/common-smdk.h15
-rw-r--r--include/asm-arm/plat-s3c24xx/dma.h82
-rw-r--r--include/asm-arm/plat-s3c24xx/s3c2412.h29
4 files changed, 0 insertions, 190 deletions
diff --git a/include/asm-arm/plat-s3c24xx/clock.h b/include/asm-arm/plat-s3c24xx/clock.h
deleted file mode 100644
index 235b753cd877..000000000000
--- a/include/asm-arm/plat-s3c24xx/clock.h
+++ /dev/null
@@ -1,64 +0,0 @@
1/* linux/include/asm-arm/plat-s3c24xx/clock.h
2 * linux/arch/arm/mach-s3c2410/clock.h
3 *
4 * Copyright (c) 2004-2005 Simtec Electronics
5 * http://www.simtec.co.uk/products/SWLINUX/
6 * Written by Ben Dooks, <ben@simtec.co.uk>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13struct clk {
14 struct list_head list;
15 struct module *owner;
16 struct clk *parent;
17 const char *name;
18 int id;
19 int usage;
20 unsigned long rate;
21 unsigned long ctrlbit;
22
23 int (*enable)(struct clk *, int enable);
24 int (*set_rate)(struct clk *c, unsigned long rate);
25 unsigned long (*get_rate)(struct clk *c);
26 unsigned long (*round_rate)(struct clk *c, unsigned long rate);
27 int (*set_parent)(struct clk *c, struct clk *parent);
28};
29
30/* other clocks which may be registered by board support */
31
32extern struct clk s3c24xx_dclk0;
33extern struct clk s3c24xx_dclk1;
34extern struct clk s3c24xx_clkout0;
35extern struct clk s3c24xx_clkout1;
36extern struct clk s3c24xx_uclk;
37
38extern struct clk clk_usb_bus;
39
40/* core clock support */
41
42extern struct clk clk_f;
43extern struct clk clk_h;
44extern struct clk clk_p;
45extern struct clk clk_mpll;
46extern struct clk clk_upll;
47extern struct clk clk_xtal;
48
49/* exports for arch/arm/mach-s3c2410
50 *
51 * Please DO NOT use these outside of arch/arm/mach-s3c2410
52*/
53
54extern struct mutex clocks_mutex;
55
56extern int s3c2410_clkcon_enable(struct clk *clk, int enable);
57
58extern int s3c24xx_register_clock(struct clk *clk);
59extern int s3c24xx_register_clocks(struct clk **clk, int nr_clks);
60
61extern int s3c24xx_setup_clocks(unsigned long xtal,
62 unsigned long fclk,
63 unsigned long hclk,
64 unsigned long pclk);
diff --git a/include/asm-arm/plat-s3c24xx/common-smdk.h b/include/asm-arm/plat-s3c24xx/common-smdk.h
deleted file mode 100644
index 58d9094c935c..000000000000
--- a/include/asm-arm/plat-s3c24xx/common-smdk.h
+++ /dev/null
@@ -1,15 +0,0 @@
1/* linux/include/asm-arm/plat-s3c24xx/common-smdk.h
2 *
3 * Copyright (c) 2006 Simtec Electronics
4 * Ben Dooks <ben@simtec.co.uk>
5 *
6 * Common code for SMDK2410 and SMDK2440 boards
7 *
8 * http://www.fluff.org/ben/smdk2440/
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15extern void smdk_machine_init(void);
diff --git a/include/asm-arm/plat-s3c24xx/dma.h b/include/asm-arm/plat-s3c24xx/dma.h
deleted file mode 100644
index c78efe316fc8..000000000000
--- a/include/asm-arm/plat-s3c24xx/dma.h
+++ /dev/null
@@ -1,82 +0,0 @@
1/* linux/include/asm-arm/plat-s3c24xx/dma.h
2 *
3 * Copyright (C) 2006 Simtec Electronics
4 * Ben Dooks <ben@simtec.co.uk>
5 *
6 * Samsung S3C24XX DMA support
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13extern struct sysdev_class dma_sysclass;
14extern struct s3c2410_dma_chan s3c2410_chans[S3C2410_DMA_CHANNELS];
15
16#define DMA_CH_VALID (1<<31)
17#define DMA_CH_NEVER (1<<30)
18
19struct s3c24xx_dma_addr {
20 unsigned long from;
21 unsigned long to;
22};
23
24/* struct s3c24xx_dma_map
25 *
26 * this holds the mapping information for the channel selected
27 * to be connected to the specified device
28*/
29
30struct s3c24xx_dma_map {
31 const char *name;
32 struct s3c24xx_dma_addr hw_addr;
33
34 unsigned long channels[S3C2410_DMA_CHANNELS];
35 unsigned long channels_rx[S3C2410_DMA_CHANNELS];
36};
37
38struct s3c24xx_dma_selection {
39 struct s3c24xx_dma_map *map;
40 unsigned long map_size;
41 unsigned long dcon_mask;
42
43 void (*select)(struct s3c2410_dma_chan *chan,
44 struct s3c24xx_dma_map *map);
45
46 void (*direction)(struct s3c2410_dma_chan *chan,
47 struct s3c24xx_dma_map *map,
48 enum s3c2410_dmasrc dir);
49};
50
51extern int s3c24xx_dma_init_map(struct s3c24xx_dma_selection *sel);
52
53/* struct s3c24xx_dma_order_ch
54 *
55 * channel map for one of the `enum dma_ch` dma channels. the list
56 * entry contains a set of low-level channel numbers, orred with
57 * DMA_CH_VALID, which are checked in the order in the array.
58*/
59
60struct s3c24xx_dma_order_ch {
61 unsigned int list[S3C2410_DMA_CHANNELS]; /* list of channels */
62 unsigned int flags; /* flags */
63};
64
65/* struct s3c24xx_dma_order
66 *
67 * information provided by either the core or the board to give the
68 * dma system a hint on how to allocate channels
69*/
70
71struct s3c24xx_dma_order {
72 struct s3c24xx_dma_order_ch channels[DMACH_MAX];
73};
74
75extern int s3c24xx_dma_order_set(struct s3c24xx_dma_order *map);
76
77/* DMA init code, called from the cpu support code */
78
79extern int s3c2410_dma_init(void);
80
81extern int s3c24xx_dma_init(unsigned int channels, unsigned int irq,
82 unsigned int stride);
diff --git a/include/asm-arm/plat-s3c24xx/s3c2412.h b/include/asm-arm/plat-s3c24xx/s3c2412.h
deleted file mode 100644
index 3ec97685e781..000000000000
--- a/include/asm-arm/plat-s3c24xx/s3c2412.h
+++ /dev/null
@@ -1,29 +0,0 @@
1/* linux/include/asm-arm/plat-s3c24xx/s3c2412.h
2 *
3 * Copyright (c) 2006 Simtec Electronics
4 * Ben Dooks <ben@simtec.co.uk>
5 *
6 * Header file for s3c2412 cpu support
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifdef CONFIG_CPU_S3C2412
14
15extern int s3c2412_init(void);
16
17extern void s3c2412_map_io(struct map_desc *mach_desc, int size);
18
19extern void s3c2412_init_uarts(struct s3c2410_uartcfg *cfg, int no);
20
21extern void s3c2412_init_clocks(int xtal);
22
23extern int s3c2412_baseclk_add(void);
24#else
25#define s3c2412_init_clocks NULL
26#define s3c2412_init_uarts NULL
27#define s3c2412_map_io NULL
28#define s3c2412_init NULL
29#endif
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