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imx233: use generic code for both channels and delays arbiter code

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30981 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Amaury Pouly 2011-11-14 21:05:10 +00:00
parent 9a4213c8f3
commit a9d56ac5de
2 changed files with 96 additions and 25 deletions
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9
firmware/target/arm/imx233/lradc-imx233.h
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@ -121,8 +121,17 @@ void imx233_lradc_release_channel(int chan);
// doesn't check that channel is in use!
void imx233_lradc_reserve_channel(int channel);
int imx233_lradc_acquire_delay(int timeout);
// doesn't check that delay channel is in use!
void imx233_lradc_reserve_delay(int dchannel);
void imx233_lradc_release_delay(int dchan);
/* enable sensing and return temperature in kelvin,
* channels must already be configured as nmos and pmos */
int imx233_lradc_sense_die_temperature(int nmos_chan, int pmos_chan);
void imx233_lradc_setup_battery_conversion(bool automatic, int scale_factor);
// read scaled voltage, only available after proper setup
int imx233_lradc_read_battery_voltage(void);
#endif /* __lradc_imx233__ */