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author | Solomon Peachy <pizza@shaftnet.org> | 2021-08-14 16:28:30 -0400 |
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committer | Solomon Peachy <pizza@shaftnet.org> | 2021-08-14 16:29:39 -0400 |
commit | 04fe77a4654d43bf4fe07831d25c8ab92f054b65 (patch) | |
tree | 85e5868961b42acf72d496af63c2bf8947a46ac3 /firmware/target/arm/tatung/tpj1022/powermgmt-tpj1022.c | |
parent | 786d06742a379df667b0fd14df0b2dbc045f312c (diff) | |
download | rockbox-04fe77a4654d43bf4fe07831d25c8ab92f054b65.tar.gz rockbox-04fe77a4654d43bf4fe07831d25c8ab92f054b65.zip |
Remove the (very) incomplete port for the Tatung TPJ-1102
It was barely even a stub, and hasn't seen any development since 2009
Change-Id: I0aa15d9a7b90ae8c771924d9f401380d4cc0fab9
Diffstat (limited to 'firmware/target/arm/tatung/tpj1022/powermgmt-tpj1022.c')
-rw-r--r-- | firmware/target/arm/tatung/tpj1022/powermgmt-tpj1022.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/firmware/target/arm/tatung/tpj1022/powermgmt-tpj1022.c b/firmware/target/arm/tatung/tpj1022/powermgmt-tpj1022.c deleted file mode 100644 index cc91012fcd..0000000000 --- a/firmware/target/arm/tatung/tpj1022/powermgmt-tpj1022.c +++ /dev/null | |||
@@ -1,62 +0,0 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2002 by Heikki Hannikainen, Uwe Freese | ||
11 | * Revisions copyright (C) 2005 by Gerald Van Baren | ||
12 | * | ||
13 | * This program is free software; you can redistribute it and/or | ||
14 | * modify it under the terms of the GNU General Public License | ||
15 | * as published by the Free Software Foundation; either version 2 | ||
16 | * of the License, or (at your option) any later version. | ||
17 | * | ||
18 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
19 | * KIND, either express or implied. | ||
20 | * | ||
21 | ****************************************************************************/ | ||
22 | |||
23 | #include "config.h" | ||
24 | #include "adc.h" | ||
25 | #include "powermgmt.h" | ||
26 | |||
27 | /* FIXME: All voltages copied from H10 according to the battery type given | ||
28 | * in config-tpj1022.h at the time of splitting. This probably needs changing | ||
29 | * if that port ever gets up to speed. */ | ||
30 | |||
31 | const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] = | ||
32 | { | ||
33 | 3760 | ||
34 | }; | ||
35 | |||
36 | const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] = | ||
37 | { | ||
38 | 3650 | ||
39 | }; | ||
40 | |||
41 | /* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */ | ||
42 | const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] = | ||
43 | { | ||
44 | { 3760, 3800, 3850, 3870, 3900, 3950, 4020, 4070, 4110, 4180, 4240 } | ||
45 | }; | ||
46 | |||
47 | #if CONFIG_CHARGING | ||
48 | /* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */ | ||
49 | const unsigned short percent_to_volt_charge[11] = | ||
50 | { | ||
51 | 3990, 4030, 4060, 4080, 4100, 4120, 4150, 4180, 4220, 4260, 4310 | ||
52 | }; | ||
53 | #endif /* CONFIG_CHARGING */ | ||
54 | |||
55 | #define BATTERY_SCALE_FACTOR 6000 | ||
56 | /* full-scale ADC readout (2^10) in millivolt */ | ||
57 | |||
58 | /* Returns battery voltage from ADC [millivolts] */ | ||
59 | int _battery_voltage(void) | ||
60 | { | ||
61 | return (adc_read(ADC_UNREG_POWER) * BATTERY_SCALE_FACTOR) >> 10; | ||
62 | } | ||