diff options
| author | Amaury Pouly <pamaury@rockbox.org> | 2011-11-14 21:05:10 +0000 |
|---|---|---|
| committer | Amaury Pouly <pamaury@rockbox.org> | 2011-11-14 21:05:10 +0000 |
| commit | a9d56ac5de93611b80fa46992390428719782f79 (patch) | |
| tree | 7d29e190379858be3a4730d42144ad8f18da2bf9 /firmware/target/arm/imx233/lradc-imx233.h | |
| parent | 9a4213c8f32fb9f1bc94bbe623f5635f24e8d1b3 (diff) | |
imx233: use generic code for both channels and delays arbiter code
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30981 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/imx233/lradc-imx233.h')
| -rw-r--r-- | firmware/target/arm/imx233/lradc-imx233.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/firmware/target/arm/imx233/lradc-imx233.h b/firmware/target/arm/imx233/lradc-imx233.h index a72916054a..fb0085fc74 100644 --- a/firmware/target/arm/imx233/lradc-imx233.h +++ b/firmware/target/arm/imx233/lradc-imx233.h @@ -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__ */ |