Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux...
[pandora-kernel.git] / include / asm-sh / mpc1211 / keyboard.h
1 /*
2  *  MPC1211 specific keybord definitions
3  *  Taken from the old asm-i386/keybord.h for PC/AT-style definitions
4  *  created 3 Nov 1996 by Geert Uytterhoeven.
5  */
6
7 #ifdef __KERNEL__
8
9 #include <linux/kernel.h>
10 #include <linux/ioport.h>
11 #include <linux/kd.h>
12 #include <linux/pm.h>
13 #include <asm/io.h>
14
15 #define KEYBOARD_IRQ                    1
16 #define DISABLE_KBD_DURING_INTERRUPTS   0
17
18 extern int pckbd_setkeycode(unsigned int scancode, unsigned int keycode);
19 extern int pckbd_getkeycode(unsigned int scancode);
20 extern int pckbd_translate(unsigned char scancode, unsigned char *keycode,
21                            char raw_mode);
22 extern char pckbd_unexpected_up(unsigned char keycode);
23 extern void pckbd_leds(unsigned char leds);
24 extern void pckbd_init_hw(void);
25 extern int pckbd_pm_resume(struct pm_dev *, pm_request_t, void *);
26 extern pm_callback pm_kbd_request_override;
27 extern unsigned char pckbd_sysrq_xlate[128];
28
29 #define kbd_setkeycode          pckbd_setkeycode
30 #define kbd_getkeycode          pckbd_getkeycode
31 #define kbd_translate           pckbd_translate
32 #define kbd_unexpected_up       pckbd_unexpected_up
33 #define kbd_leds                pckbd_leds
34 #define kbd_init_hw             pckbd_init_hw
35 #define kbd_sysrq_xlate         pckbd_sysrq_xlate
36
37 #define SYSRQ_KEY 0x54
38
39 /* resource allocation */
40 #define kbd_request_region()
41 #define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \
42                                              "keyboard", NULL)
43
44 /* How to access the keyboard macros on this platform.  */
45 #define kbd_read_input() inb(KBD_DATA_REG)
46 #define kbd_read_status() inb(KBD_STATUS_REG)
47 #define kbd_write_output(val) outb(val, KBD_DATA_REG)
48 #define kbd_write_command(val) outb(val, KBD_CNTL_REG)
49
50 /* Some stoneage hardware needs delays after some operations.  */
51 #define kbd_pause() do { } while(0)
52
53 /*
54  * Machine specific bits for the PS/2 driver
55  */
56
57 #define AUX_IRQ 12
58
59 #define aux_request_irq(hand, dev_id)                                   \
60         request_irq(AUX_IRQ, hand, IRQF_SHARED, "PS2 Mouse", dev_id)
61
62 #define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id)
63
64 #endif /* __KERNEL__ */