Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/arch/blackfin/mach-bf548/include/mach/bf548.h
15159 views
1
/*

2
 * Copyright 2007-2009 Analog Devices Inc.

3
 *

4
 * Licensed under the GPL-2 or later.

5
 */

6


7
#ifndef __MACH_BF548_H__

8
#define __MACH_BF548_H__

9


10
#define OFFSET_(x) ((x) & 0x0000FFFF)

11


12
/*some misc defines*/

13
#define IMASK_IVG15		0x8000

14
#define IMASK_IVG14		0x4000

15
#define IMASK_IVG13		0x2000

16
#define IMASK_IVG12		0x1000

17


18
#define IMASK_IVG11		0x0800

19
#define IMASK_IVG10		0x0400

20
#define IMASK_IVG9		0x0200

21
#define IMASK_IVG8		0x0100

22


23
#define IMASK_IVG7		0x0080

24
#define IMASK_IVGTMR	0x0040

25
#define IMASK_IVGHW		0x0020

26


27
/***************************/

28


29


30
#define BFIN_DSUBBANKS	4

31
#define BFIN_DWAYS		2

32
#define BFIN_DLINES		64

33
#define BFIN_ISUBBANKS	4

34
#define BFIN_IWAYS		4

35
#define BFIN_ILINES		32

36


37
#define WAY0_L			0x1

38
#define WAY1_L			0x2

39
#define WAY01_L			0x3

40
#define WAY2_L			0x4

41
#define WAY02_L			0x5

42
#define	WAY12_L			0x6

43
#define	WAY012_L		0x7

44


45
#define	WAY3_L			0x8

46
#define	WAY03_L			0x9

47
#define	WAY13_L			0xA

48
#define	WAY013_L		0xB

49


50
#define	WAY32_L			0xC

51
#define	WAY320_L		0xD

52
#define	WAY321_L		0xE

53
#define	WAYALL_L		0xF

54


55
#define DMC_ENABLE (2<<2)	/*yes, 2, not 1 */

56


57
/********************************* EBIU Settings ************************************/

58
#define AMBCTL0VAL	((CONFIG_BANK_1 << 16) | CONFIG_BANK_0)

59
#define AMBCTL1VAL	((CONFIG_BANK_3 << 16) | CONFIG_BANK_2)

60


61
#ifdef CONFIG_C_AMBEN_ALL

62
#define V_AMBEN AMBEN_ALL

63
#endif

64
#ifdef CONFIG_C_AMBEN

65
#define V_AMBEN 0x0

66
#endif

67
#ifdef CONFIG_C_AMBEN_B0

68
#define V_AMBEN AMBEN_B0

69
#endif

70
#ifdef CONFIG_C_AMBEN_B0_B1

71
#define V_AMBEN AMBEN_B0_B1

72
#endif

73
#ifdef CONFIG_C_AMBEN_B0_B1_B2

74
#define V_AMBEN AMBEN_B0_B1_B2

75
#endif

76
#ifdef CONFIG_C_AMCKEN

77
#define V_AMCKEN AMCKEN

78
#else

79
#define V_AMCKEN 0x0

80
#endif

81


82
#define AMGCTLVAL	(V_AMBEN | V_AMCKEN)

83


84
#if defined(CONFIG_BF542)

85
# define CPU   "BF542"

86
# define CPUID 0x27de

87
#elif defined(CONFIG_BF544)

88
# define CPU   "BF544"

89
# define CPUID 0x27de

90
#elif defined(CONFIG_BF547)

91
# define CPU   "BF547"

92
# define CPUID 0x27de

93
#elif defined(CONFIG_BF548)

94
# define CPU   "BF548"

95
# define CPUID 0x27de

96
#elif defined(CONFIG_BF549)

97
# define CPU   "BF549"

98
# define CPUID 0x27de

99
#endif

100


101
#ifndef CPU

102
#error "Unknown CPU type - This kernel doesn't seem to be configured properly"

103
#endif

104


105
#endif	/* __MACH_BF48_H__  */

106


107