Define constants for default time and timestamps thresholds

Signed-off-by: Miguel Gomez <magomez@igalia.com>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>

drivers/tdc-fmc.c

@@ -321,9 +321,9 @@ int tdc_fmc_probe(struct fmc_device *dev)
 	/* Initialize DAC */
 	tdc_set_dac_word(tdc, 0xA8F5);
 	/* Initialize timestamp threshold */
-	tdc_set_irq_tstamp_thresh(tdc, 0x10);
+	tdc_set_irq_tstamp_thresh(tdc, DEFAULT_TSTAMP_THRESH);
 	/* Initialize time threshold */
-	tdc_set_irq_time_thresh(tdc, 0x10);
+	tdc_set_irq_time_thresh(tdc, DEFAULT_TIME_THRESH);
 	/* Prepare the irq work */
 	INIT_WORK(&tdc->irq_work, tdc_fmc_irq_work);
 

drivers/tdc-zio.c

@@ -34,11 +34,11 @@ static ZIO_ATTR_DEFINE_STD(ZIO_DEV, tdc_zattr_dev_std) = {
 
 static struct zio_attribute tdc_zattr_dev[] = {
 	ZIO_ATTR_EXT("version", S_IRUGO, TDC_ATTR_DEV_VERSION, TDC_VERSION),
-	ZIO_ATTR_EXT("tstamp_thresh", _RW_, TDC_ATTR_DEV_TSTAMP_THRESH, 100),
-	ZIO_ATTR_EXT("time_thresh", _RW_, TDC_ATTR_DEV_TIME_THRESH, 100),
+	ZIO_ATTR_EXT("tstamp_thresh", _RW_, TDC_ATTR_DEV_TSTAMP_THRESH, DEFAULT_TSTAMP_THRESH),
+	ZIO_ATTR_EXT("time_thresh", _RW_, TDC_ATTR_DEV_TIME_THRESH, DEFAULT_TIME_THRESH),
 	ZIO_ATTR_EXT("current_utc_time", S_IRUGO, TDC_ATTR_DEV_CURRENT_UTC, 0),
 	ZIO_ATTR_EXT("set_utc_time", S_IWUGO, TDC_ATTR_DEV_SET_UTC, 0),
-	ZIO_ATTR_EXT("channel_term", _RW_, TDC_ATTR_DEV_INPUT_ENABLED, 0x1F),
+	ZIO_ATTR_EXT("channel_term", _RW_, TDC_ATTR_DEV_INPUT_ENABLED, 0),
 	ZIO_ATTR_EXT("dac_word", _RW_, TDC_ATTR_DEV_DAC_WORD, 0),
 	ZIO_ATTR_EXT("activate_acquisition", _RW_,
 		      TDC_ATTR_DEV_ACTIVATE_ACQUISITION, 0),

drivers/tdc.h

@@ -18,6 +18,9 @@ extern int slot[MAX_DEVICES];
 extern unsigned int nslot;
 extern char *gateware;
 
+#define DEFAULT_TIME_THRESH	0x10
+#define DEFAULT_TSTAMP_THRESH	0x10
+
 struct tdc_event {
 	u32 fine_time;		/* In BIN (81 ps resolution) */
 	u32 coarse_time;	/* 8 ns resolution */