Signed-off-by: Alexander Aring <alex.ar...@gmail.com>
---
drivers/net/ieee802154/at86rf230.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ieee802154/at86rf230.c
b/drivers/net/ieee802154/at86rf230.c
index c130026..c724fb7 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -44,6 +44,7 @@ struct at86rf230_local;
* All timings are in us.
*/
struct at86rf2xx_chip_data {
+ u16 t_sleep_cycle;
u16 t_channel_switch;
u16 t_reset_to_off;
u16 t_off_to_aack;
@@ -1257,6 +1258,7 @@ static struct ieee802154_ops at86rf230_ops = {
};
static struct at86rf2xx_chip_data at86rf233_data = {
+ .t_sleep_cycle = 330,
.t_channel_switch = 11,
.t_reset_to_off = 26,
.t_off_to_aack = 80,
@@ -1273,6 +1275,7 @@ static struct at86rf2xx_chip_data at86rf233_data = {
};
static struct at86rf2xx_chip_data at86rf231_data = {
+ .t_sleep_cycle = 330,
.t_channel_switch = 24,
.t_reset_to_off = 37,
.t_off_to_aack = 110,
@@ -1289,6 +1292,7 @@ static struct at86rf2xx_chip_data at86rf231_data = {
};
static struct at86rf2xx_chip_data at86rf212_data = {
+ .t_sleep_cycle = 330,
.t_channel_switch = 11,
.t_reset_to_off = 26,
.t_off_to_aack = 110,
@@ -1348,7 +1352,8 @@ static int at86rf230_hw_init(struct at86rf230_local *lp)
if (rc)
return rc;
/* Wait the next SLEEP cycle */
- msleep(100);
+ usleep_range(lp->data->t_sleep_cycle,
+ lp->data->t_sleep_cycle + 100);
rc = at86rf230_read_subreg(lp, SR_DVDD_OK, &dvdd);
if (rc)
--
2.0.0
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