counter: stm32-timer-cnt: rename quadrature signal

Drop the Quadrature convention in the signal name. On stm32-timer:
- Quadrature A signal corresponds to timer input ch1, hence "Channel 1"
- Quadrature B signal corresponds to timer input ch2, hence "Channel 2".
So name these signals after their channel. I suspect it referred to the
(unique) quadrature counter support earlier, but the physical input
really is CH1/CH2. This will be easier to support other counter modes.

Reviewed-by: William Breathitt Gray <william.gray@linaro.org>
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Link: https://lore.kernel.org/r/20240307133306.383045-2-fabrice.gasnier@foss.st.com
Signed-off-by: William Breathitt Gray <william.gray@linaro.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/counter/stm32-timer-cnt.c b/drivers/counter/stm32-timer-cnt.c
index 6206d2dc3d47..36d812ddf162 100644
--- a/drivers/counter/stm32-timer-cnt.c
+++ b/drivers/counter/stm32-timer-cnt.c
@@ -279,11 +279,11 @@ static const struct counter_ops stm32_timer_cnt_ops = {
 static struct counter_signal stm32_signals[] = {
 	{
 		.id = 0,
-		.name = "Channel 1 Quadrature A"
+		.name = "Channel 1"
 	},
 	{
 		.id = 1,
-		.name = "Channel 1 Quadrature B"
+		.name = "Channel 2"
 	}
 };