| /* |
| * MPC1211 specific keybord definitions |
| * Taken from the old asm-i386/keybord.h for PC/AT-style definitions |
| * created 3 Nov 1996 by Geert Uytterhoeven. |
| */ |
| |
| #ifdef __KERNEL__ |
| |
| #include <linux/kernel.h> |
| #include <linux/ioport.h> |
| #include <linux/kd.h> |
| #include <linux/pm.h> |
| #include <asm/io.h> |
| |
| #define KEYBOARD_IRQ 1 |
| #define DISABLE_KBD_DURING_INTERRUPTS 0 |
| |
| extern int pckbd_setkeycode(unsigned int scancode, unsigned int keycode); |
| extern int pckbd_getkeycode(unsigned int scancode); |
| extern int pckbd_translate(unsigned char scancode, unsigned char *keycode, |
| char raw_mode); |
| extern char pckbd_unexpected_up(unsigned char keycode); |
| extern void pckbd_leds(unsigned char leds); |
| extern void pckbd_init_hw(void); |
| extern int pckbd_pm_resume(struct pm_dev *, pm_request_t, void *); |
| extern pm_callback pm_kbd_request_override; |
| |
| #define kbd_setkeycode pckbd_setkeycode |
| #define kbd_getkeycode pckbd_getkeycode |
| #define kbd_translate pckbd_translate |
| #define kbd_unexpected_up pckbd_unexpected_up |
| #define kbd_leds pckbd_leds |
| #define kbd_init_hw pckbd_init_hw |
| |
| /* resource allocation */ |
| #define kbd_request_region() |
| #define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \ |
| "keyboard", NULL) |
| |
| /* How to access the keyboard macros on this platform. */ |
| #define kbd_read_input() inb(KBD_DATA_REG) |
| #define kbd_read_status() inb(KBD_STATUS_REG) |
| #define kbd_write_output(val) outb(val, KBD_DATA_REG) |
| #define kbd_write_command(val) outb(val, KBD_CNTL_REG) |
| |
| /* Some stoneage hardware needs delays after some operations. */ |
| #define kbd_pause() do { } while(0) |
| |
| /* |
| * Machine specific bits for the PS/2 driver |
| */ |
| |
| #define AUX_IRQ 12 |
| |
| #define aux_request_irq(hand, dev_id) \ |
| request_irq(AUX_IRQ, hand, IRQF_SHARED, "PS2 Mouse", dev_id) |
| |
| #define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id) |
| |
| #endif /* __KERNEL__ */ |