ia64/linux-2.6.18-xen.hg

view include/asm-arm/arch-omap/tps65010.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 /* linux/include/asm-arm/arch-omap/tps65010.h
2 *
3 * Functions to access TPS65010 power management device.
4 *
5 * Copyright (C) 2004 Dirk Behme <dirk.behme@de.bosch.com>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the
9 * Free Software Foundation; either version 2 of the License, or (at your
10 * option) any later version.
11 *
12 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
13 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
14 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
15 * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
16 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
17 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
18 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
19 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
20 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
21 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
22 *
23 * You should have received a copy of the GNU General Public License along
24 * with this program; if not, write to the Free Software Foundation, Inc.,
25 * 675 Mass Ave, Cambridge, MA 02139, USA.
26 */
28 #ifndef __ASM_ARCH_TPS65010_H
29 #define __ASM_ARCH_TPS65010_H
31 /*
32 * ----------------------------------------------------------------------------
33 * Registers, all 8 bits
34 * ----------------------------------------------------------------------------
35 */
37 #define TPS_CHGSTATUS 0x01
38 # define TPS_CHG_USB (1 << 7)
39 # define TPS_CHG_AC (1 << 6)
40 # define TPS_CHG_THERM (1 << 5)
41 # define TPS_CHG_TERM (1 << 4)
42 # define TPS_CHG_TAPER_TMO (1 << 3)
43 # define TPS_CHG_CHG_TMO (1 << 2)
44 # define TPS_CHG_PRECHG_TMO (1 << 1)
45 # define TPS_CHG_TEMP_ERR (1 << 0)
46 #define TPS_REGSTATUS 0x02
47 # define TPS_REG_ONOFF (1 << 7)
48 # define TPS_REG_COVER (1 << 6)
49 # define TPS_REG_UVLO (1 << 5)
50 # define TPS_REG_NO_CHG (1 << 4) /* tps65013 */
51 # define TPS_REG_PG_LD02 (1 << 3)
52 # define TPS_REG_PG_LD01 (1 << 2)
53 # define TPS_REG_PG_MAIN (1 << 1)
54 # define TPS_REG_PG_CORE (1 << 0)
55 #define TPS_MASK1 0x03
56 #define TPS_MASK2 0x04
57 #define TPS_ACKINT1 0x05
58 #define TPS_ACKINT2 0x06
59 #define TPS_CHGCONFIG 0x07
60 # define TPS_CHARGE_POR (1 << 7) /* 65010/65012 */
61 # define TPS65013_AUA (1 << 7) /* 65011/65013 */
62 # define TPS_CHARGE_RESET (1 << 6)
63 # define TPS_CHARGE_FAST (1 << 5)
64 # define TPS_CHARGE_CURRENT (3 << 3)
65 # define TPS_VBUS_500MA (1 << 2)
66 # define TPS_VBUS_CHARGING (1 << 1)
67 # define TPS_CHARGE_ENABLE (1 << 0)
68 #define TPS_LED1_ON 0x08
69 #define TPS_LED1_PER 0x09
70 #define TPS_LED2_ON 0x0a
71 #define TPS_LED2_PER 0x0b
72 #define TPS_VDCDC1 0x0c
73 # define TPS_ENABLE_LP (1 << 3)
74 #define TPS_VDCDC2 0x0d
75 #define TPS_VREGS1 0x0e
76 # define TPS_LDO2_ENABLE (1 << 7)
77 # define TPS_LDO2_OFF (1 << 6)
78 # define TPS_VLDO2_3_0V (3 << 4)
79 # define TPS_VLDO2_2_75V (2 << 4)
80 # define TPS_VLDO2_2_5V (1 << 4)
81 # define TPS_VLDO2_1_8V (0 << 4)
82 # define TPS_LDO1_ENABLE (1 << 3)
83 # define TPS_LDO1_OFF (1 << 2)
84 # define TPS_VLDO1_3_0V (3 << 0)
85 # define TPS_VLDO1_2_75V (2 << 0)
86 # define TPS_VLDO1_2_5V (1 << 0)
87 # define TPS_VLDO1_ADJ (0 << 0)
88 #define TPS_MASK3 0x0f
89 #define TPS_DEFGPIO 0x10
91 /*
92 * ----------------------------------------------------------------------------
93 * Macros used by exported functions
94 * ----------------------------------------------------------------------------
95 */
97 #define LED1 1
98 #define LED2 2
99 #define OFF 0
100 #define ON 1
101 #define BLINK 2
102 #define GPIO1 1
103 #define GPIO2 2
104 #define GPIO3 3
105 #define GPIO4 4
106 #define LOW 0
107 #define HIGH 1
109 /*
110 * ----------------------------------------------------------------------------
111 * Exported functions
112 * ----------------------------------------------------------------------------
113 */
115 /* Draw from VBUS:
116 * 0 mA -- DON'T DRAW (might supply power instead)
117 * 100 mA -- usb unit load (slowest charge rate)
118 * 500 mA -- usb high power (fast battery charge)
119 */
120 extern int tps65010_set_vbus_draw(unsigned mA);
122 /* tps65010_set_gpio_out_value parameter:
123 * gpio: GPIO1, GPIO2, GPIO3 or GPIO4
124 * value: LOW or HIGH
125 */
126 extern int tps65010_set_gpio_out_value(unsigned gpio, unsigned value);
128 /* tps65010_set_led parameter:
129 * led: LED1 or LED2
130 * mode: ON, OFF or BLINK
131 */
132 extern int tps65010_set_led(unsigned led, unsigned mode);
134 /* tps65010_set_vib parameter:
135 * value: ON or OFF
136 */
137 extern int tps65010_set_vib(unsigned value);
139 /* tps65010_set_low_pwr parameter:
140 * mode: ON or OFF
141 */
142 extern int tps65010_set_low_pwr(unsigned mode);
144 /* tps65010_config_vregs1 parameter:
145 * value to be written to VREGS1 register
146 * Note: The complete register is written, set all bits you need
147 */
148 extern int tps65010_config_vregs1(unsigned value);
150 /* tps65013_set_low_pwr parameter:
151 * mode: ON or OFF
152 */
153 extern int tps65013_set_low_pwr(unsigned mode);
155 #endif /* __ASM_ARCH_TPS65010_H */