diff options
| author | huangdaode <huangdaode@hisilicon.com> | 2015-09-17 14:51:49 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-20 21:42:58 -0700 |
| commit | 511e6bc071db1484d1a3d1d0bd4c244cf33910ff (patch) | |
| tree | bd046b19ae822024e31cd6a53fbb7dc98b701c69 /drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.h | |
| parent | 6fe6611ff275522a4e4c0359e2f46cdd07780d2f (diff) | |
net: add Hisilicon Network Subsystem DSAF support
DSAF, namely Distributed System Area Fabric, is one of the HNS
acceleration engine implementation. This patch add DSAF driver to the
system.
hns_ae_adapt: the adaptor for registering the driver to HNAE framework
hns_dsaf_mac: MAC cover interface for GE and XGE
hns_dsaf_gmac: GE (10/100/1000G Ethernet) MAC function
hns_dsaf_xgmac: XGE (10000+G Ethernet) MAC function
hns_dsaf_main: the platform device driver for the whole hardware
hns_dsaf_misc: some misc helper function, such as LED support
hns_dsaf_ppe: packet process engine function
hns_dsaf_rcb: ring buffer function
Signed-off-by: huangdaode <huangdaode@hisilicon.com>
Signed-off-by: Yisen Zhuang <Yisen.Zhuang@huawei.com>
Signed-off-by: Kenneth Lee <liguozhu@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.h b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.h new file mode 100644 index 000000000000..44fe3010dc6d --- /dev/null +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.h @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2014-2015 Hisilicon Limited. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef _HNS_GMAC_H +#define _HNS_GMAC_H + +#include "hns_dsaf_mac.h" + +enum hns_port_mode { + GMAC_10M_MII = 0, + GMAC_100M_MII, + GMAC_1000M_GMII, + GMAC_10M_RGMII, + GMAC_100M_RGMII, + GMAC_1000M_RGMII, + GMAC_10M_SGMII, + GMAC_100M_SGMII, + GMAC_1000M_SGMII, + GMAC_10000M_SGMII /* 10GE */ +}; + +enum hns_gmac_duplex_mdoe { + GMAC_HALF_DUPLEX_MODE = 0, + GMAC_FULL_DUPLEX_MODE +}; + +struct hns_gmac_port_mode_cfg { + enum hns_port_mode port_mode; + u32 max_frm_size; + u32 short_runts_thr; + u32 pad_enable; + u32 crc_add; + u32 an_enable; /*auto-nego enable */ + u32 runt_pkt_en; + u32 strip_pad_en; +}; + +#define ETH_GMAC_DUMP_NUM 96 +#endif /* __HNS_GMAC_H__ */ |