diff options
Diffstat (limited to 'drivers/net/ieee802154/at86rf230.c')
| -rw-r--r-- | drivers/net/ieee802154/at86rf230.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c index a64914a39866..dbf85b85a708 100644 --- a/drivers/net/ieee802154/at86rf230.c +++ b/drivers/net/ieee802154/at86rf230.c @@ -42,6 +42,7 @@ struct at86rf230_local; * All timings are in us. */ struct at86rf2xx_chip_data { + u16 t_channel_switch; u16 t_reset_to_off; u16 t_off_to_aack; u16 t_off_to_tx_on; @@ -1079,7 +1080,9 @@ at86rf230_channel(struct ieee802154_dev *dev, int page, int channel) if (rc < 0) return rc; - msleep(1); /* Wait for PLL */ + /* Wait for PLL */ + usleep_range(lp->data->t_channel_switch, + lp->data->t_channel_switch + 10); dev->phy->current_channel = channel; dev->phy->current_page = page; @@ -1247,6 +1250,7 @@ static struct ieee802154_ops at86rf230_ops = { }; static struct at86rf2xx_chip_data at86rf233_data = { + .t_channel_switch = 11, .t_reset_to_off = 26, .t_off_to_aack = 80, .t_off_to_tx_on = 80, @@ -1261,6 +1265,7 @@ static struct at86rf2xx_chip_data at86rf233_data = { }; static struct at86rf2xx_chip_data at86rf231_data = { + .t_channel_switch = 24, .t_reset_to_off = 37, .t_off_to_aack = 110, .t_off_to_tx_on = 110, @@ -1275,6 +1280,7 @@ static struct at86rf2xx_chip_data at86rf231_data = { }; static struct at86rf2xx_chip_data at86rf212_data = { + .t_channel_switch = 11, .t_reset_to_off = 26, .t_off_to_aack = 200, .t_off_to_tx_on = 200, |