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authorSolomon Peachy <pizza@shaftnet.org>2021-04-23 11:09:49 -0400
committerSolomon Peachy <pizza@shaftnet.org>2021-04-26 07:41:51 -0400
commit3ba2f6e5c7383c5d7a6f8a1c38b6b5403a8a5dcb (patch)
tree2741885caf2393cf05ddd5fac7559df3abcd17dd /firmware/target/arm/tcc77x/powermgmt-tcc77x.c
parent77188e41f5c9966432a0fbb3bffd2069d53cc608 (diff)
downloadrockbox-3ba2f6e5c7383c5d7a6f8a1c38b6b5403a8a5dcb.tar.gz
rockbox-3ba2f6e5c7383c5d7a6f8a1c38b6b5403a8a5dcb.zip
Nuke all TCC77x targets: iAudio 7, Sansa C100, M200(v1-3), Logik DAX
They were never finished, never saw any release ever, and haven't compiled for the better part of a decade. Given their HW capabilities [1], they are not worth trying to fix. [1] 1-2MB RAM, ~256MB onboard flash, no expandability Change-Id: I7b2a5806d687114c22156bb0458d4a10a9734190
Diffstat (limited to 'firmware/target/arm/tcc77x/powermgmt-tcc77x.c')
-rw-r--r--firmware/target/arm/tcc77x/powermgmt-tcc77x.c66
1 files changed, 0 insertions, 66 deletions
diff --git a/firmware/target/arm/tcc77x/powermgmt-tcc77x.c b/firmware/target/arm/tcc77x/powermgmt-tcc77x.c
deleted file mode 100644
index 07a56777d0..0000000000
--- a/firmware/target/arm/tcc77x/powermgmt-tcc77x.c
+++ /dev/null
@@ -1,66 +0,0 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2007 by Karl Kurbjun
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21
22#include "config.h"
23#include "adc.h"
24#include "powermgmt.h"
25#include "kernel.h"
26#include "pcf50606.h"
27
28unsigned short current_voltage = 3910;
29
30const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] =
31{
32 /* FIXME: calibrate value */
33 3380
34};
35
36const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] =
37{
38 /* FIXME: calibrate value */
39 3300
40};
41
42/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */
43const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] =
44{
45 /* FIXME: calibrate values. Table is "inherited" from iPod-PCF / H100 */
46 { 3370, 3650, 3700, 3740, 3780, 3820, 3870, 3930, 4000, 4080, 4160 }
47};
48
49#if CONFIG_CHARGING
50/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */
51const unsigned short percent_to_volt_charge[11] =
52{
53 /* FIXME: calibrate values. Table is "inherited" from iPod-PCF / H100 */
54 3370, 3650, 3700, 3740, 3780, 3820, 3870, 3930, 4000, 4080, 4160
55};
56#endif /* CONFIG_CHARGING */
57
58#define BATTERY_SCALE_FACTOR 6000
59/* full-scale ADC readout (2^10) in millivolt */
60
61/* Returns battery voltage from ADC [millivolts] */
62int _battery_voltage(void)
63{
64 return current_voltage;
65}
66