diff options
author | Jesper Nilsson <jesper.nilsson@axis.com> | 2008-10-21 11:45:58 -0400 |
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committer | Jesper Nilsson <jesper.nilsson@axis.com> | 2008-10-29 12:29:44 -0400 |
commit | 556dcee7b829e5c350c3ffdbdb87a8b15aa3c5d3 (patch) | |
tree | 26485b0d92eedcba6c0c96d4069469041aaf7106 /include/asm-cris/arch-v32/io.h | |
parent | 242bfafc8e42da4697c1e2dea108049d14dbac4b (diff) |
[CRIS] Move header files from include to arch/cris/include.
Change all users of header files to correct path.
Remove some unneeded headers for arch-v32.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Diffstat (limited to 'include/asm-cris/arch-v32/io.h')
-rw-r--r-- | include/asm-cris/arch-v32/io.h | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/include/asm-cris/arch-v32/io.h b/include/asm-cris/arch-v32/io.h deleted file mode 100644 index 72024452cea9..000000000000 --- a/include/asm-cris/arch-v32/io.h +++ /dev/null | |||
@@ -1,136 +0,0 @@ | |||
1 | #ifndef _ASM_ARCH_CRIS_IO_H | ||
2 | #define _ASM_ARCH_CRIS_IO_H | ||
3 | |||
4 | #include <linux/spinlock.h> | ||
5 | #include <hwregs/reg_map.h> | ||
6 | #include <hwregs/reg_rdwr.h> | ||
7 | #include <hwregs/gio_defs.h> | ||
8 | |||
9 | enum crisv32_io_dir | ||
10 | { | ||
11 | crisv32_io_dir_in = 0, | ||
12 | crisv32_io_dir_out = 1 | ||
13 | }; | ||
14 | |||
15 | struct crisv32_ioport | ||
16 | { | ||
17 | volatile unsigned long *oe; | ||
18 | volatile unsigned long *data; | ||
19 | volatile unsigned long *data_in; | ||
20 | unsigned int pin_count; | ||
21 | spinlock_t lock; | ||
22 | }; | ||
23 | |||
24 | struct crisv32_iopin | ||
25 | { | ||
26 | struct crisv32_ioport* port; | ||
27 | int bit; | ||
28 | }; | ||
29 | |||
30 | extern struct crisv32_ioport crisv32_ioports[]; | ||
31 | |||
32 | extern struct crisv32_iopin crisv32_led1_green; | ||
33 | extern struct crisv32_iopin crisv32_led1_red; | ||
34 | extern struct crisv32_iopin crisv32_led2_green; | ||
35 | extern struct crisv32_iopin crisv32_led2_red; | ||
36 | extern struct crisv32_iopin crisv32_led3_green; | ||
37 | extern struct crisv32_iopin crisv32_led3_red; | ||
38 | |||
39 | extern struct crisv32_iopin crisv32_led_net0_green; | ||
40 | extern struct crisv32_iopin crisv32_led_net0_red; | ||
41 | extern struct crisv32_iopin crisv32_led_net1_green; | ||
42 | extern struct crisv32_iopin crisv32_led_net1_red; | ||
43 | |||
44 | static inline void crisv32_io_set(struct crisv32_iopin *iopin, int val) | ||
45 | { | ||
46 | unsigned long flags; | ||
47 | spin_lock_irqsave(&iopin->port->lock, flags); | ||
48 | |||
49 | if (val) | ||
50 | *iopin->port->data |= iopin->bit; | ||
51 | else | ||
52 | *iopin->port->data &= ~iopin->bit; | ||
53 | |||
54 | spin_unlock_irqrestore(&iopin->port->lock, flags); | ||
55 | } | ||
56 | |||
57 | static inline void crisv32_io_set_dir(struct crisv32_iopin* iopin, | ||
58 | enum crisv32_io_dir dir) | ||
59 | { | ||
60 | unsigned long flags; | ||
61 | spin_lock_irqsave(&iopin->port->lock, flags); | ||
62 | |||
63 | if (dir == crisv32_io_dir_in) | ||
64 | *iopin->port->oe &= ~iopin->bit; | ||
65 | else | ||
66 | *iopin->port->oe |= iopin->bit; | ||
67 | |||
68 | spin_unlock_irqrestore(&iopin->port->lock, flags); | ||
69 | } | ||
70 | |||
71 | static inline int crisv32_io_rd(struct crisv32_iopin* iopin) | ||
72 | { | ||
73 | return ((*iopin->port->data_in & iopin->bit) ? 1 : 0); | ||
74 | } | ||
75 | |||
76 | int crisv32_io_get(struct crisv32_iopin* iopin, | ||
77 | unsigned int port, unsigned int pin); | ||
78 | int crisv32_io_get_name(struct crisv32_iopin* iopin, | ||
79 | const char *name); | ||
80 | |||
81 | #define CRIS_LED_OFF 0x00 | ||
82 | #define CRIS_LED_GREEN 0x01 | ||
83 | #define CRIS_LED_RED 0x02 | ||
84 | #define CRIS_LED_ORANGE (CRIS_LED_GREEN | CRIS_LED_RED) | ||
85 | |||
86 | #if (defined(CONFIG_ETRAX_NBR_LED_GRP_ONE) || defined(CONFIG_ETRAX_NBR_LED_GRP_TWO)) | ||
87 | #define CRIS_LED_NETWORK_GRP0_SET(x) \ | ||
88 | do { \ | ||
89 | CRIS_LED_NETWORK_GRP0_SET_G((x) & CRIS_LED_GREEN); \ | ||
90 | CRIS_LED_NETWORK_GRP0_SET_R((x) & CRIS_LED_RED); \ | ||
91 | } while (0) | ||
92 | #else | ||
93 | #define CRIS_LED_NETWORK_GRP0_SET(x) while (0) {} | ||
94 | #endif | ||
95 | |||
96 | #define CRIS_LED_NETWORK_GRP0_SET_G(x) \ | ||
97 | crisv32_io_set(&crisv32_led_net0_green, !(x)); | ||
98 | |||
99 | #define CRIS_LED_NETWORK_GRP0_SET_R(x) \ | ||
100 | crisv32_io_set(&crisv32_led_net0_red, !(x)); | ||
101 | |||
102 | #if defined(CONFIG_ETRAX_NBR_LED_GRP_TWO) | ||
103 | #define CRIS_LED_NETWORK_GRP1_SET(x) \ | ||
104 | do { \ | ||
105 | CRIS_LED_NETWORK_GRP1_SET_G((x) & CRIS_LED_GREEN); \ | ||
106 | CRIS_LED_NETWORK_GRP1_SET_R((x) & CRIS_LED_RED); \ | ||
107 | } while (0) | ||
108 | #else | ||
109 | #define CRIS_LED_NETWORK_GRP1_SET(x) while (0) {} | ||
110 | #endif | ||
111 | |||
112 | #define CRIS_LED_NETWORK_GRP1_SET_G(x) \ | ||
113 | crisv32_io_set(&crisv32_led_net1_green, !(x)); | ||
114 | |||
115 | #define CRIS_LED_NETWORK_GRP1_SET_R(x) \ | ||
116 | crisv32_io_set(&crisv32_led_net1_red, !(x)); | ||
117 | |||
118 | #define CRIS_LED_ACTIVE_SET(x) \ | ||
119 | do { \ | ||
120 | CRIS_LED_ACTIVE_SET_G((x) & CRIS_LED_GREEN); \ | ||
121 | CRIS_LED_ACTIVE_SET_R((x) & CRIS_LED_RED); \ | ||
122 | } while (0) | ||
123 | |||
124 | #define CRIS_LED_ACTIVE_SET_G(x) \ | ||
125 | crisv32_io_set(&crisv32_led2_green, !(x)); | ||
126 | #define CRIS_LED_ACTIVE_SET_R(x) \ | ||
127 | crisv32_io_set(&crisv32_led2_red, !(x)); | ||
128 | #define CRIS_LED_DISK_WRITE(x) \ | ||
129 | do{\ | ||
130 | crisv32_io_set(&crisv32_led3_green, !(x)); \ | ||
131 | crisv32_io_set(&crisv32_led3_red, !(x)); \ | ||
132 | }while(0) | ||
133 | #define CRIS_LED_DISK_READ(x) \ | ||
134 | crisv32_io_set(&crisv32_led3_green, !(x)); | ||
135 | |||
136 | #endif | ||