diff options
Diffstat (limited to 'drivers/ptp/ptp_clockmatrix.c')
| -rw-r--r-- | drivers/ptp/ptp_clockmatrix.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/ptp/ptp_clockmatrix.c b/drivers/ptp/ptp_clockmatrix.c index b6f1941308b1..59cd6bbb33f3 100644 --- a/drivers/ptp/ptp_clockmatrix.c +++ b/drivers/ptp/ptp_clockmatrix.c @@ -283,18 +283,6 @@ static int idtcm_extts_enable(struct idtcm_channel *channel, idtcm = channel->idtcm; old_mask = idtcm->extts_mask; - /* Reject requests with unsupported flags */ - if (rq->extts.flags & ~(PTP_ENABLE_FEATURE | - PTP_RISING_EDGE | - PTP_FALLING_EDGE | - PTP_STRICT_FLAGS)) - return -EOPNOTSUPP; - - /* Reject requests to enable time stamping on falling edge */ - if ((rq->extts.flags & PTP_ENABLE_FEATURE) && - (rq->extts.flags & PTP_FALLING_EDGE)) - return -EOPNOTSUPP; - if (index >= MAX_TOD) return -EINVAL; @@ -1173,7 +1161,7 @@ static int set_pll_output_mask(struct idtcm *idtcm, u16 addr, u8 val) SET_U16_MSB(idtcm->channel[3].output_mask, val); break; default: - err = -EFAULT; /* Bad address */; + err = -EFAULT; /* Bad address */ break; } @@ -2043,6 +2031,7 @@ static const struct ptp_clock_info idtcm_caps = { .n_per_out = 12, .n_ext_ts = MAX_TOD, .n_pins = MAX_REF_CLK, + .supported_extts_flags = PTP_RISING_EDGE | PTP_STRICT_FLAGS, .adjphase = &idtcm_adjphase, .getmaxphase = &idtcm_getmaxphase, .adjfine = &idtcm_adjfine, @@ -2060,6 +2049,7 @@ static const struct ptp_clock_info idtcm_caps_deprecated = { .n_per_out = 12, .n_ext_ts = MAX_TOD, .n_pins = MAX_REF_CLK, + .supported_extts_flags = PTP_RISING_EDGE | PTP_STRICT_FLAGS, .adjphase = &idtcm_adjphase, .getmaxphase = &idtcm_getmaxphase, .adjfine = &idtcm_adjfine, @@ -2471,7 +2461,7 @@ static struct platform_driver idtcm_driver = { .name = "8a3400x-phc", }, .probe = idtcm_probe, - .remove_new = idtcm_remove, + .remove = idtcm_remove, }; module_platform_driver(idtcm_driver); |