As per the datasheet, the clock selection Bits 2:0 – TCCLKS[2:0] should
be set to 0 while using the internal GCLK (TIMER_CLOCK1).
Fixes: 106b104137fd ("counter: Add microchip TCB capture counter")
Signed-off-by: Dharma Balasubiramani <dharma.b@xxxxxxxxxxxxx>
---
drivers/counter/microchip-tcb-capture.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/counter/microchip-tcb-capture.c b/drivers/counter/microchip-tcb-capture.c
index e2d1dc6ca668..c7af13aca36c 100644
--- a/drivers/counter/microchip-tcb-capture.c
+++ b/drivers/counter/microchip-tcb-capture.c
@@ -98,7 +98,7 @@ static int mchp_tc_count_function_write(struct counter_device *counter,
priv->qdec_mode = 0;
/* Set highest rate based on whether soc has gclk or not */
bmr &= ~(ATMEL_TC_QDEN | ATMEL_TC_POSEN);
- if (priv->tc_cfg->has_gclk)
+ if (!priv->tc_cfg->has_gclk)
cmr |= ATMEL_TC_TIMER_CLOCK2;
else
cmr |= ATMEL_TC_TIMER_CLOCK1;
--
2.25.1
