Messages in this thread Patch in this message | | | From | Richard Cochran <> | Subject | [PATCH net-next v3 8/9] dp83640: let external input pins from the module parameters be defaults. | Date | Thu, 20 Mar 2014 22:21:59 +0100 |
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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 <richardcochran@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 43b583b..93db564 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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