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FS#9968: Charging on e200v2

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20465 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Bertrik Sikken 2009-03-22 19:06:54 +00:00
parent 2611e957d2
commit 9ee68cbfd3
3 changed files with 23 additions and 6 deletions
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3
firmware/SOURCES
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@ -1111,7 +1111,8 @@ target/arm/as3525/sansa-e200v2/lcd-e200v2.c
target/arm/as3525/sansa-e200v2/button-e200v2.c target/arm/as3525/sansa-e200v2/button-e200v2.c
target/arm/as3525/backlight-e200v2-fuze.c target/arm/as3525/backlight-e200v2-fuze.c
#ifndef BOOTLOADER #ifndef BOOTLOADER
target/arm/as3525/powermgmt-as3525.c target/arm/powermgmt-ascodec.c
target/arm/as3525/sansa-e200v2/powermgmt-e200v2.c
#endif /* !BOOTLOADER */ #endif /* !BOOTLOADER */
#endif /* !SIMULATOR */ #endif /* !SIMULATOR */
#endif /* SANSA_E200V2 */ #endif /* SANSA_E200V2 */

10
firmware/export/config-e200v2.h
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@ -130,14 +130,14 @@
/* define this if the flash memory uses the SecureDigital Memory Card protocol */ /* define this if the flash memory uses the SecureDigital Memory Card protocol */
#define CONFIG_STORAGE STORAGE_SD #define CONFIG_STORAGE STORAGE_SD
#define BATTERY_CAPACITY_DEFAULT 750 /* default battery capacity */ #define BATTERY_CAPACITY_DEFAULT 730 /* default battery capacity */
#define BATTERY_CAPACITY_MIN 750 /* min. capacity selectable */ #define BATTERY_CAPACITY_MIN 730 /* min. capacity selectable */
#define BATTERY_CAPACITY_MAX 750 /* max. capacity selectable */ #define BATTERY_CAPACITY_MAX 730 /* max. capacity selectable */
#define BATTERY_CAPACITY_INC 0 /* capacity increment */ #define BATTERY_CAPACITY_INC 0 /* capacity increment */
#define BATTERY_TYPES_COUNT 1 /* only one type */ #define BATTERY_TYPES_COUNT 1 /* only one type */
/* Hardware controlled charging? FIXME */ /* Charging implemented in a target-specific algorithm */
#define CONFIG_CHARGING CHARGING_SIMPLE #define CONFIG_CHARGING CHARGING_TARGET
/* define this if the unit can be powered or charged via USB */ /* define this if the unit can be powered or charged via USB */
#define HAVE_USB_POWER #define HAVE_USB_POWER

16
firmware/target/arm/as3525/powermgmt-target.h
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@ -22,6 +22,8 @@
#ifndef POWERMGMT_TARGET_H #ifndef POWERMGMT_TARGET_H
#define POWERMGMT_TARGET_H #define POWERMGMT_TARGET_H
#if defined(SANSA_CLIP)
/* Check if topped-off and monitor voltage while plugged. */ /* Check if topped-off and monitor voltage while plugged. */
#define BATT_FULL_VOLTAGE 4160 #define BATT_FULL_VOLTAGE 4160
#define BATT_VAUTO_RECHARGE 4100 #define BATT_VAUTO_RECHARGE 4100
@ -30,6 +32,20 @@
#define CHARGER_TOTAL_TIMER (6*3600*2) /* about 1.5 * capacity / current */ #define CHARGER_TOTAL_TIMER (6*3600*2) /* about 1.5 * capacity / current */
#define ADC_BATTERY ADC_BVDD #define ADC_BATTERY ADC_BVDD
#elif defined(SANSA_E200V2)
/* Check if topped-off and monitor voltage while plugged. */
#define BATT_FULL_VOLTAGE 4160
#define BATT_VAUTO_RECHARGE 4100
#define BATT_CHG_V CHG_V_4_20V
#define BATT_CHG_I CHG_I_300MA
#define CHARGER_TOTAL_TIMER (4*3600*2)
#define ADC_BATTERY ADC_BVDD
#else
#error "Charger settings not defined!"
#endif
void powermgmt_init_target(void); void powermgmt_init_target(void);
void charging_algorithm_step(void); void charging_algorithm_step(void);
void charging_algorithm_close(void); void charging_algorithm_close(void);