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>

diff --git a/drivers/counter/stm32-timer-cnt.c b/drivers/counter/stm32-timer-cnt.c
index 6206d2dc3d47098aea85d854ad212dac9751baee..36d812ddf162e335ea60b3c126a4252056088c8f 100644 (file)
--- 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"
        }
 };