From 551c74da55dc15238e76713d7477e7e4bfda60ef Mon Sep 17 00:00:00 2001
From: Tomasz Moń <desowin@gmail.com>
Date: Thu, 10 Jun 2021 08:43:32 +0200
Subject: Sansa Connect: Remove fake battery voltage scale

Use battery percentage as reported by AVR.

Change-Id: Id697d460b240798eb0b103f9e1f419906b87e9ca
---
 .../sansa-connect/powermgmt-sansaconnect.c         | 65 ----------------------
 1 file changed, 65 deletions(-)
 delete mode 100644 firmware/target/arm/tms320dm320/sansa-connect/powermgmt-sansaconnect.c

(limited to 'firmware/target/arm/tms320dm320/sansa-connect/powermgmt-sansaconnect.c')

diff --git a/firmware/target/arm/tms320dm320/sansa-connect/powermgmt-sansaconnect.c b/firmware/target/arm/tms320dm320/sansa-connect/powermgmt-sansaconnect.c
deleted file mode 100644
index 8b3f05107c..0000000000
--- a/firmware/target/arm/tms320dm320/sansa-connect/powermgmt-sansaconnect.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/***************************************************************************
- *             __________               __   ___.
- *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
- *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
- *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
- *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
- *                     \/            \/     \/    \/            \/
- * $Id: $
- *
- * Copyright (C) 2011 by Tomasz Moń
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ****************************************************************************/
-
-#include "config.h"
-#include "adc.h"
-#include "powermgmt.h"
-#include "kernel.h"
-
-/* Use fake linear scale as AVR does the voltage to percentage conversion */
-
-static unsigned int current_battery_level = 100;
-
-/* This specifies the battery level that writes are still safe */
-const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] =
-{
-    5
-};
-
-/* Below this the player cannot be considered to operate reliably */
-const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] =
-{
-    4
-};
-
-/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */
-const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] =
-{
-    { 0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 },
-};
-
-/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */
-const unsigned short percent_to_volt_charge[11] =
-{
-    0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100,
-};
-
-/* Returns battery voltage from ADC [millivolts] */
-int _battery_voltage(void)
-{
-    return current_battery_level;
-}
-
-void set_battery_level(unsigned int level)
-{
-    current_battery_level = level;
-}
-
-- 
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