blob: 6cfb246aebecc35a6307f913ff3b19f934587e3f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/*
* Copyright 2008-2009 Analog Devices Inc.
*
* Licensed under the GPL-2 or later
*/
#ifndef _MACH_BLACKFIN_H_
#define _MACH_BLACKFIN_H_
#include "bf518.h"
#include "defBF512.h"
#include "anomaly.h"
#if defined(CONFIG_BF518)
#include "defBF518.h"
#endif
#if defined(CONFIG_BF516)
#include "defBF516.h"
#endif
#if defined(CONFIG_BF514)
#include "defBF514.h"
#endif
#if defined(CONFIG_BF512)
#include "defBF512.h"
#endif
#if !defined(__ASSEMBLY__)
#include "cdefBF512.h"
#if defined(CONFIG_BF518)
#include "cdefBF518.h"
#endif
#if defined(CONFIG_BF516)
#include "cdefBF516.h"
#endif
#if defined(CONFIG_BF514)
#include "cdefBF514.h"
#endif
#endif
#define BFIN_UART_NR_PORTS 2
#define OFFSET_THR 0x00 /* Transmit Holding register */
#define OFFSET_RBR 0x00 /* Receive Buffer register */
#define OFFSET_DLL 0x00 /* Divisor Latch (Low-Byte) */
#define OFFSET_IER 0x04 /* Interrupt Enable Register */
#define OFFSET_DLH 0x04 /* Divisor Latch (High-Byte) */
#define OFFSET_IIR 0x08 /* Interrupt Identification Register */
#define OFFSET_LCR 0x0C /* Line Control Register */
#define OFFSET_MCR 0x10 /* Modem Control Register */
#define OFFSET_LSR 0x14 /* Line Status Register */
#define OFFSET_MSR 0x18 /* Modem Status Register */
#define OFFSET_SCR 0x1C /* SCR Scratch Register */
#define OFFSET_GCTL 0x24 /* Global Control Register */
/* PLL_DIV Masks */
#define CCLK_DIV1 CSEL_DIV1 /* CCLK = VCO / 1 */
#define CCLK_DIV2 CSEL_DIV2 /* CCLK = VCO / 2 */
#define CCLK_DIV4 CSEL_DIV4 /* CCLK = VCO / 4 */
#define CCLK_DIV8 CSEL_DIV8 /* CCLK = VCO / 8 */
#endif
|
