We set the TXNSECEN bit of register TXNCON to on when transmitting a security-enabled frame, as described in section 3.12.2 of the MRF datasheet. Signed-off-by: Alexander Aring <aar@xxxxxxxxxxxxxx> Signed-off-by: Alexandre Macabies <web+oss@xxxxxxxxxxx> Reviewed-by: Stefan Schmidt <stefan@xxxxxxxxxxxxxxx> Acked-by: Alan Ott <alan@xxxxxxxxxxx> --- drivers/net/ieee802154/mrf24j40.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/ieee802154/mrf24j40.c b/drivers/net/ieee802154/mrf24j40.c index adc67be..f446db8 100644 --- a/drivers/net/ieee802154/mrf24j40.c +++ b/drivers/net/ieee802154/mrf24j40.c @@ -61,6 +61,7 @@ #define REG_TXBCON0 0x1A #define REG_TXNCON 0x1B /* Transmit Normal FIFO Control */ #define BIT_TXNTRIG BIT(0) +#define BIT_TXNSECEN BIT(1) #define BIT_TXNACKREQ BIT(2) #define REG_TXG1CON 0x1C @@ -551,6 +552,9 @@ static void write_tx_buf_complete(void *context) u8 val = BIT_TXNTRIG; int ret; + if (ieee802154_is_secen(fc)) + val |= BIT_TXNSECEN; + if (ieee802154_is_ackreq(fc)) val |= BIT_TXNACKREQ; -- 2.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-wpan" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
