patch-2.2.11 linux/arch/mips/sni/hw-access.c

• Lines: 71
• Date: Wed Dec 31 16:00:00 1969
• Orig file: v2.2.10/linux/arch/mips/sni/hw-access.c
• Orig date: Tue Oct 20 13:52:55 1998

diff -u --recursive --new-file v2.2.10/linux/arch/mips/sni/hw-access.c linux/arch/mips/sni/hw-access.c
@@ -1,70 +0,0 @@
-/* $Id: hw-access.c,v 1.8 1998/09/16 22:50:46 ralf Exp $
- *
- * Low-level hardware access stuff for SNI RM200 PCI
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1996, 1997, 1998 by Ralf Baechle
- */
-#include <linux/delay.h>
-#include <linux/init.h>
-#include <linux/kbd_ll.h>
-#include <linux/kbdcntrlr.h>
-#include <linux/kernel.h>
-#include <linux/linkage.h>
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <asm/bootinfo.h>
-#include <asm/cachectl.h>
-#include <asm/dma.h>
-#include <asm/keyboard.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/mc146818rtc.h>
-#include <asm/pgtable.h>
-#include <asm/sni.h>
-
-#define KBD_STAT_IBF		0x02	/* Keyboard input buffer full */
-
-static unsigned char sni_read_input(void)
-{
-	return inb(KBD_DATA_REG);
-}
-
-static void sni_write_output(unsigned char val)
-{
-	int status;
-
-	do {
-		status = inb(KBD_CNTL_REG);
-	} while (status & KBD_STAT_IBF);
-	outb(val, KBD_DATA_REG);
-}
-
-static void sni_write_command(unsigned char val)
-{
-	int status;
-
-	do {
-		status = inb(KBD_CNTL_REG);
-	} while (status & KBD_STAT_IBF);
-	outb(val, KBD_CNTL_REG);
-}
-
-static unsigned char sni_read_status(void)
-{
-	return inb(KBD_STATUS_REG);
-}
-
-__initfunc(void sni_rm200_keyboard_setup(void))
-{
-	kbd_read_input = sni_read_input;
-	kbd_write_output = sni_write_output;
-	kbd_write_command = sni_write_command;
-	kbd_read_status = sni_read_status;
-	request_irq(PCIMT_KEYBOARD_IRQ, keyboard_interrupt,
-	            0, "keyboard", NULL);
-	request_region(0x60, 16, "keyboard");
-}