1 files changed, 0 insertions, 77 deletions
diff --git a/arch/arm/cpu/arm920t/ks8695/timer.c b/arch/arm/cpu/arm920t/ks8695/timer.c
deleted file mode 100644
index 23db557..0000000
--- a/arch/arm/cpu/arm920t/ks8695/timer.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * (C) Copyright 2004-2005, Greg Ungerer <greg.ungerer@opengear.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/platform.h>
-
-/*
- * Initial timer set constants. Nothing complicated, just set for a 1ms
- * tick.
- */
-#define	TIMER_INTERVAL	(TICKS_PER_uSEC * mSEC_1)
-#define	TIMER_COUNT	(TIMER_INTERVAL / 2)
-#define	TIMER_PULSE	TIMER_COUNT
-
-/*
- * Handy KS8695 register access functions.
- */
-#define	ks8695_read(a)    *((volatile ulong *) (KS8695_IO_BASE + (a)))
-#define	ks8695_write(a,v) *((volatile ulong *) (KS8695_IO_BASE + (a))) = (v)
-
-ulong timer_ticks;
-
-int timer_init (void)
-{
-	/* Set the hadware timer for 1ms */
-	ks8695_write(KS8695_TIMER1, TIMER_COUNT);
-	ks8695_write(KS8695_TIMER1_PCOUNT, TIMER_PULSE);
-	ks8695_write(KS8695_TIMER_CTRL, 0x2);
-	timer_ticks = 0;
-
-	return 0;
-}
-
-ulong get_timer_masked(void)
-{
-	/* Check for timer wrap */
-	if (ks8695_read(KS8695_INT_STATUS) & KS8695_INTMASK_TIMERINT1) {
-		/* Clear interrupt condition */
-		ks8695_write(KS8695_INT_STATUS, KS8695_INTMASK_TIMERINT1);
-		timer_ticks++;
-	}
-	return timer_ticks;
-}
-
-ulong get_timer(ulong base)
-{
-       return (get_timer_masked() - base);
-}
-
-void __udelay(ulong usec)
-{
-	ulong start = get_timer_masked();
-	ulong end;
-
-	/* Only 1ms resolution :-( */
-	end = usec / 1000;
-	while (get_timer(start) < end)
-		;
-}
-
-void reset_cpu (ulong ignored)
-{
-	ulong tc;
-
-	/* Set timer0 to watchdog, and let it timeout */
-	tc = ks8695_read(KS8695_TIMER_CTRL) & 0x2;
-	ks8695_write(KS8695_TIMER_CTRL, tc);
-	ks8695_write(KS8695_TIMER0, ((10 << 8) | 0xff));
-	ks8695_write(KS8695_TIMER_CTRL, (tc | 0x1));
-
-	/* Should only wait here till watchdog resets */
-	for (;;)
-		;
-}