This patch changes the driver to use the new pin configuration method when
programming the external time stamp input signals.
Signed-off-by: Richard Cochran <richardcoch...@gmail.com>
---
drivers/net/phy/dp83640.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c
index f98998f..d60b90c 100644
--- a/drivers/net/phy/dp83640.c
+++ b/drivers/net/phy/dp83640.c
@@ -468,7 +468,10 @@ static int ptp_dp83640_enable(struct ptp_clock_info *ptp,
event_num = EXT_EVENT + index;
evnt = EVNT_WR | (event_num & EVNT_SEL_MASK) << EVNT_SEL_SHIFT;
if (on) {
- gpio_num = gpio_tab[EXTTS0_GPIO + index];
+ gpio_num = 1 + ptp_find_pin(clock->ptp_clock,
+ PTP_PF_EXTTS, index);
+ if (gpio_num < 1)
+ return -EINVAL;
evnt |= (gpio_num & EVNT_GPIO_MASK) << EVNT_GPIO_SHIFT;
if (rq->extts.flags & PTP_FALLING_EDGE)
evnt |= EVNT_FALL;
--
1.7.10.4
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