ia64/linux-2.6.18-xen.hg

view include/asm-arm/arch-omap/keypad.h @ 452:c7ed6fe5dca0

kexec: dont initialise regions in reserve_memory()

There is no need to initialise efi_memmap_res and boot_param_res in
reserve_memory() for the initial xen domain as it is done in
machine_kexec_setup_resources() using values from the kexec hypercall.

Signed-off-by: Simon Horman <horms@verge.net.au>
author Keir Fraser <keir.fraser@citrix.com>
date Thu Feb 28 10:55:18 2008 +0000 (2008-02-28)
parents 831230e53067
children
line source
1 /*
2 * linux/include/asm-arm/arch-omap/keypad.h
3 *
4 * Copyright (C) 2006 Komal Shah <komal_shah802003@yahoo.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10 #ifndef ASMARM_ARCH_KEYPAD_H
11 #define ASMARM_ARCH_KEYPAD_H
13 struct omap_kp_platform_data {
14 int rows;
15 int cols;
16 int *keymap;
17 unsigned int rep:1;
18 /* specific to OMAP242x*/
19 unsigned int *row_gpios;
20 unsigned int *col_gpios;
21 };
23 /* Group (0..3) -- when multiple keys are pressed, only the
24 * keys pressed in the same group are considered as pressed. This is
25 * in order to workaround certain crappy HW designs that produce ghost
26 * keypresses. */
27 #define GROUP_0 (0 << 16)
28 #define GROUP_1 (1 << 16)
29 #define GROUP_2 (2 << 16)
30 #define GROUP_3 (3 << 16)
31 #define GROUP_MASK GROUP_3
33 #define KEY(col, row, val) (((col) << 28) | ((row) << 24) | (val))
35 #endif