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author | Jens Arnold <amiconn@rockbox.org> | 2007-04-15 23:35:56 +0000 |
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committer | Jens Arnold <amiconn@rockbox.org> | 2007-04-15 23:35:56 +0000 |
commit | 7a5d4011f56334c05b55bb511c2f1f6a4639c8c1 (patch) | |
tree | 402f35138b44ac7bb3b7005fbf58c785cc02c9e5 /firmware/target/sh/archos/recorder/adc-target.h | |
parent | 36ba4b02bd69dc5fec4cdb6bc4684d77a888bbbe (diff) | |
download | rockbox-7a5d4011f56334c05b55bb511c2f1f6a4639c8c1.tar.gz rockbox-7a5d4011f56334c05b55bb511c2f1f6a4639c8c1.zip |
Moved SH1 ADC to target tree.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13174 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/sh/archos/recorder/adc-target.h')
-rw-r--r-- | firmware/target/sh/archos/recorder/adc-target.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/firmware/target/sh/archos/recorder/adc-target.h b/firmware/target/sh/archos/recorder/adc-target.h new file mode 100644 index 0000000000..9d7230d2cb --- /dev/null +++ b/firmware/target/sh/archos/recorder/adc-target.h | |||
@@ -0,0 +1,39 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2002 by Linus Nielsen Feltzing | ||
11 | * | ||
12 | * All files in this archive are subject to the GNU General Public License. | ||
13 | * See the file COPYING in the source tree root for full license agreement. | ||
14 | * | ||
15 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
16 | * KIND, either express or implied. | ||
17 | * | ||
18 | ****************************************************************************/ | ||
19 | #ifndef _ADC_TARGET_H_ | ||
20 | #define _ADC_TARGET_H_ | ||
21 | |||
22 | #define NUM_ADC_CHANNELS 8 | ||
23 | |||
24 | /* normal JBR channel assignment */ | ||
25 | #define ADC_BATTERY 0 /* Battery voltage always reads 0x3FF due to | ||
26 | silly scaling */ | ||
27 | #define ADC_CHARGE_REGULATOR 1 /* Regulator reference voltage, should read | ||
28 | about 0x1c0 when charging, else 0x3FF */ | ||
29 | #define ADC_USB_POWER 2 /* USB, reads 0x3FF when USB is inserted */ | ||
30 | #define ADC_BUTTON_ROW1 4 /* Used for scanning the keys, different | ||
31 | voltages for different keys */ | ||
32 | #define ADC_BUTTON_ROW2 5 /* Used for scanning the keys, different | ||
33 | voltages for different keys */ | ||
34 | #define ADC_UNREG_POWER 6 /* Battery voltage with a better scaling */ | ||
35 | #define ADC_EXT_POWER 7 /* The external power voltage, 0v or 2.7v */ | ||
36 | |||
37 | #define EXT_SCALE_FACTOR 14800 | ||
38 | |||
39 | #endif /* _ADC_TARGET_H_ */ | ||