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| author | Amaury Pouly <amaury.pouly@gmail.com> | 2014-02-19 12:56:22 +0100 |
|---|---|---|
| committer | Amaury Pouly <amaury.pouly@gmail.com> | 2014-02-20 13:53:39 +0100 |
| commit | fd0a86a572038ef091b116e860d262137245d75a (patch) | |
| tree | 7429f856ad3b34e4bbd845bee2b96ae60afda4ca /firmware/target/arm/imx233/lradc-imx233.h | |
| parent | 961498d58af174e6a99047113b668dedd72fb6db (diff) | |
| download | rockbox-fd0a86a572038ef091b116e860d262137245d75a.tar.gz rockbox-fd0a86a572038ef091b116e860d262137245d75a.tar.bz2 rockbox-fd0a86a572038ef091b116e860d262137245d75a.zip | |
imx233: split lradc channel setup into source and sampling parameters
Change-Id: I1be43fec9622cb78fc5737e5ed8d7fda17baf576
Diffstat (limited to 'firmware/target/arm/imx233/lradc-imx233.h')
| -rw-r--r-- | firmware/target/arm/imx233/lradc-imx233.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/firmware/target/arm/imx233/lradc-imx233.h b/firmware/target/arm/imx233/lradc-imx233.h index e7853b97a5..0ef8858e02 100644 --- a/firmware/target/arm/imx233/lradc-imx233.h +++ b/firmware/target/arm/imx233/lradc-imx233.h @@ -42,6 +42,7 @@ #define LRADC_NUM_CHANNELS 8 #define LRADC_NUM_DELAYS 4 +#define LRADC_NUM_SOURCES 16 #define LRADC_SRC(x) (x) #define LRADC_SRC_XPLUS LRADC_SRC(2) @@ -71,7 +72,9 @@ typedef void (*lradc_irq_fn_t)(int chan); void imx233_lradc_init(void); -void imx233_lradc_setup_channel(int channel, bool div2, bool acc, int nr_samples, int src); +void imx233_lradc_setup_source(int channel, bool div2, int src); +/* variant of the above only for accumulation changes */ +void imx233_lradc_setup_sampling(int channel, bool acc, int nr_samples); void imx233_lradc_setup_delay(int dchan, int trigger_lradc, int trigger_delays, int loop_count, int delay); void imx233_lradc_clear_channel_irq(int channel); |