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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-08-05 11:14:15 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-08-07 04:55:48 -0400
commita09e64fbc0094e3073dbb09c3b4bfe4ab669244b (patch)
tree69689f467179891b498bd7423fcf61925173db31 /include/asm-arm/arch-pxa/mtd-xip.h
parenta1b81a84fff05dbfef45b7012c26e1fee9973e5d (diff)
[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-pxa/mtd-xip.h')
-rw-r--r--include/asm-arm/arch-pxa/mtd-xip.h37
1 files changed, 0 insertions, 37 deletions
diff --git a/include/asm-arm/arch-pxa/mtd-xip.h b/include/asm-arm/arch-pxa/mtd-xip.h
deleted file mode 100644
index 8704dbceb432..000000000000
--- a/include/asm-arm/arch-pxa/mtd-xip.h
+++ /dev/null
@@ -1,37 +0,0 @@
1/*
2 * MTD primitives for XIP support. Architecture specific functions
3 *
4 * Do not include this file directly. It's included from linux/mtd/xip.h
5 *
6 * Author: Nicolas Pitre
7 * Created: Nov 2, 2004
8 * Copyright: (C) 2004 MontaVista Software, Inc.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 *
14 * $Id: xip.h,v 1.2 2004/12/01 15:49:10 nico Exp $
15 */
16
17#ifndef __ARCH_PXA_MTD_XIP_H__
18#define __ARCH_PXA_MTD_XIP_H__
19
20#include <asm/arch/pxa-regs.h>
21
22#define xip_irqpending() (ICIP & ICMR)
23
24/* we sample OSCR and convert desired delta to usec (1/4 ~= 1000000/3686400) */
25#define xip_currtime() (OSCR)
26#define xip_elapsed_since(x) (signed)((OSCR - (x)) / 4)
27
28/*
29 * xip_cpu_idle() is used when waiting for a delay equal or larger than
30 * the system timer tick period. This should put the CPU into idle mode
31 * to save power and to be woken up only when some interrupts are pending.
32 * As above, this should not rely upon standard kernel code.
33 */
34
35#define xip_cpu_idle() asm volatile ("mcr p14, 0, %0, c7, c0, 0" :: "r" (1))
36
37#endif /* __ARCH_PXA_MTD_XIP_H__ */