spear_adc_state
static void spear_adc_set_status(struct spear_adc_state *st, u32 val)
static void spear_adc_set_clk(struct spear_adc_state *st, u32 val)
static void spear_adc_set_ctrl(struct spear_adc_state *st, int n,
static u32 spear_adc_get_average(struct spear_adc_state *st)
static void spear_adc_set_scanrate(struct spear_adc_state *st, u32 rate)
struct spear_adc_state *st = iio_priv(indio_dev);
struct spear_adc_state *st = iio_priv(indio_dev);
struct spear_adc_state *st = dev_id;
static int spear_adc_configure(struct spear_adc_state *st)
struct spear_adc_state *st;
indio_dev = devm_iio_device_alloc(dev, sizeof(struct spear_adc_state));