diff options
| author | Dmitry Bezrukov <dmitry.bezrukov@aquantia.com> | 2018-11-26 09:33:19 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-27 15:46:06 -0800 |
| commit | 361459cd9642631f048719169da9ef14cbf4a932 (patch) | |
| tree | 5c8987af7a979f008859c7ba008e0eb775d757b7 /drivers/net/usb/aqc111.h | |
| parent | 4a3576d2bcc755475890e2db717cab0effb1f140 (diff) | |
net: usb: aqc111: Implement RX data path
Signed-off-by: Dmitry Bezrukov <dmitry.bezrukov@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/aqc111.h')
| -rw-r--r-- | drivers/net/usb/aqc111.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/usb/aqc111.h b/drivers/net/usb/aqc111.h index c09f188b9f3d..c5785f890022 100644 --- a/drivers/net/usb/aqc111.h +++ b/drivers/net/usb/aqc111.h @@ -10,6 +10,8 @@ #ifndef __LINUX_USBNET_AQC111_H #define __LINUX_USBNET_AQC111_H +#define URB_SIZE (1024 * 62) + #define AQ_ACCESS_MAC 0x01 #define AQ_FLASH_PARAMETERS 0x20 #define AQ_PHY_POWER 0x31 @@ -157,6 +159,19 @@ struct aqc111_data { #define AQ_TX_DESC_LEN_MASK 0x1FFFFF #define AQ_TX_DESC_DROP_PADD BIT(28) +#define AQ_RX_HW_PAD 0x02 + +/* RX Packet Descriptor */ +#define AQ_RX_PD_RX_OK BIT(11) +#define AQ_RX_PD_DROP BIT(31) +#define AQ_RX_PD_LEN_MASK 0x7FFF0000 +#define AQ_RX_PD_LEN_SHIFT 0x10 + +/* RX Descriptor header */ +#define AQ_RX_DH_PKT_CNT_MASK 0x1FFF +#define AQ_RX_DH_DESC_OFFSET_MASK 0xFFFFE000 +#define AQ_RX_DH_DESC_OFFSET_SHIFT 0x0D + static struct { unsigned char ctrl; unsigned char timer_l; |