1 files changed, 0 insertions, 75 deletions
diff --git a/target/linux/ubicom32/files/arch/ubicom32/include/asm/delay.h b/target/linux/ubicom32/files/arch/ubicom32/include/asm/delay.h
deleted file mode 100644
index 0e5025c..0000000
--- a/target/linux/ubicom32/files/arch/ubicom32/include/asm/delay.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * arch/ubicom32/include/asm/delay.h
- *   Definition of delay routines for Ubicom32 architecture.
- *
- * (C) Copyright 2009, Ubicom, Inc.
- *
- * This file is part of the Ubicom32 Linux Kernel Port.
- *
- * The Ubicom32 Linux Kernel Port is free software: you can redistribute
- * it and/or modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation, either version 2 of the
- * License, or (at your option) any later version.
- *
- * The Ubicom32 Linux Kernel Port is distributed in the hope that it
- * will be useful, but WITHOUT ANY WARRANTY; without even the implied
- * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with the Ubicom32 Linux Kernel Port.  If not,
- * see <http://www.gnu.org/licenses/>.
- *
- * Ubicom32 implementation derived from (with many thanks):
- *   arch/m68knommu
- *   arch/blackfin
- *   arch/parisc
- */
-#ifndef _ASM_UBICOM32_DELAY_H
-#define _ASM_UBICOM32_DELAY_H
-
-#include <asm/param.h>
-#include <asm/ip5000.h>
-
-static inline void __delay(unsigned long loops)
-{
-	if (loops == 0) {
-		return;
-	}
-
-	asm volatile (
-	"1:	add.4	%0, #-1, %0		\n\t"
-	"	jmpne.t	1b			\n\t"
-	: "+d" (loops)
-	);
-}
-
-/*
- *	Ubicom32 processor uses fixed 12MHz external OSC.
- *	So we use that as reference to count 12 cycles/us
- */
-
-extern unsigned long loops_per_jiffy;
-
-static inline void _udelay(unsigned long usecs)
-{
-#if defined(CONFIG_UBICOM32_V4) || defined(CONFIG_UBICOM32_V3)
-	asm volatile (
-		"	add.4		d15, 0(%0), %1			\n\t"
-		"	sub.4		#0, 0(%0), d15			\n\t"
-		"	jmpmi.w.f	.-4				\n\t"
-		:
-		: "a"(TIMER_BASE + TIMER_MPTVAL), "d"(usecs * (12000000/1000000))
-		: "d15"
-	);
-#else
-	BUG();
-#endif
-}
-
-/*
- *	Moved the udelay() function into library code, no longer inlined.
- */
-extern void udelay(unsigned long usecs);
-
-#endif /* _ASM_UBICOM32_DELAY_H */