06 Jan, 2012
1 commit
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Some sources for adc battery information provide only inaccurate results
where the read value differs from the real value with positive and negative
offsets. For such sources it can be more accurate to collect two or more
value sample and use the average of all collected values.This patch adds pdata options volt_samples, current_samples and
backup_volt_samples to specifiy the number of samples to collect,
reads the specified number of samples and calculates the average of those.
For unset sample-number-values a default of 1 is assumed.Signed-off-by: Heiko Stuebner
Signed-off-by: Anton Vorontsov
04 Jan, 2012
1 commit
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This patch converts the drivers in drivers/power/* to use the
module_platform_driver() macro which makes the code smaller and a bit
simpler.Cc: Mike Rapoport
Cc: Lars-Peter Clausen
Cc: Nithish Mahalingam
Cc: MyungJoo Ham
Cc: Haojian Zhuang
Cc: Balaji Rao
Cc: Mark Brown
Signed-off-by: Axel Lin
Acked-by: Clifton Barnes
Signed-off-by: Anton Vorontsov
20 Aug, 2011
1 commit
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Add linux/module.h to fix this compilation error:
drivers/power/s3c_adc_battery.c:435:15: error: expected declaration specifiers or ‘...’ before string constant
drivers/power/s3c_adc_battery.c:435:1: warning: data definition has no type or storage class
drivers/power/s3c_adc_battery.c:435:1: warning: type defaults to ‘int’ in declaration of ‘MODULE_AUTHOR’
drivers/power/s3c_adc_battery.c:435:15: warning: function declaration isn’t a prototype
drivers/power/s3c_adc_battery.c:436:20: error: expected declaration specifiers or ‘...’ before string constant
drivers/power/s3c_adc_battery.c:436:1: warning: data definition has no type or storage class
drivers/power/s3c_adc_battery.c:436:1: warning: type defaults to ‘int’ in declaration of ‘MODULE_DESCRIPTION’
drivers/power/s3c_adc_battery.c:436:20: warning: function declaration isn’t a prototype
drivers/power/s3c_adc_battery.c:437:16: error: expected declaration specifiers or ‘...’ before string constant
drivers/power/s3c_adc_battery.c:437:1: warning: data definition has no type or storage class
drivers/power/s3c_adc_battery.c:437:1: warning: type defaults to ‘int’ in declaration of ‘MODULE_LICENSE’
drivers/power/s3c_adc_battery.c:437:16: warning: function declaration isn’t a prototype
make[2]: *** [drivers/power/s3c_adc_battery.o] Error 1Signed-off-by: Vasily Khoruzhick
Signed-off-by: Ian Lartey
Signed-off-by: Anton Vorontsov
08 Jul, 2011
1 commit
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A probe() function is used at device init time rather than system init
time.Signed-off-by: Mark Brown
Acked-by: Vasily Khoruzhick
Signed-off-by: Anton Vorontsov
16 Mar, 2011
1 commit
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s3c_adc_battery declares wrong method names when CONFIG_PM is not set.
Signed-off-by: Heiko Stuebner
Acked-by: Vasily Khoruzhick
Signed-off-by: Anton Vorontsov
15 Jan, 2011
1 commit
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* git://git.infradead.org/battery-2.6: (21 commits)
power_supply: Add MAX17042 Fuel Gauge Driver
olpc_battery: Fix up XO-1.5 properties list
olpc_battery: Add support for CURRENT_NOW and VOLTAGE_NOW
olpc_battery: Add support for CHARGE_NOW
olpc_battery: Add support for CHARGE_FULL_DESIGN
olpc_battery: Ambient temperature is not available on XO-1.5
jz4740-battery: Should include linux/io.h
s3c_adc_battery: Add gpio_inverted field to pdata
power_supply: Don't use flush_scheduled_work()
power_supply: Fix use after free and memory leak
gpio-charger: Fix potential race between irq handler and probe/remove
gpio-charger: Provide default name for the power_supply
gpio-charger: Check result of kzalloc
jz4740-battery: Check if platform_data is supplied
isp1704_charger: Detect charger after probe
isp1704_charger: Set isp->dev before anything needs it
isp1704_charger: Detect HUB/Host chargers
isp1704_charger: Correct length for storing model
power_supply: Add gpio charger driver
jz4740-battery: Protect against concurrent battery readings
...
22 Dec, 2010
1 commit
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Add support for inverted gpio_charge_finished values.
This change is necessary for H1940 support.Signed-off-by: Vasily Khoruzhick
Signed-off-by: Anton Vorontsov
02 Nov, 2010
1 commit
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"gadget", "through", "command", "maintain", "maintain", "controller", "address",
"between", "initiali[zs]e", "instead", "function", "select", "already",
"equal", "access", "management", "hierarchy", "registration", "interest",
"relative", "memory", "offset", "already",Signed-off-by: Uwe Kleine-König
Signed-off-by: Jiri Kosina
23 Jul, 2010
1 commit
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s3c-adc-battery is driver for monitoring and charging battery on
iPAQ H1930/H1940/RX1950.It depends on s3c-adc driver to get battery voltage and current.
Signed-off-by: Vasily Khoruzhick
Signed-off-by: Anton Vorontsov