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| author | Doug Berger <opendmb@gmail.com> | 2017-03-13 17:41:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-13 21:51:51 -0700 |
| commit | 421380856d9c7466a28a1410cce2055acaf84ffd (patch) | |
| tree | b0e7bf45a4049097a2a1ceb27ef250057cc05dba /drivers/net/ethernet/broadcom/genet/bcmgenet.h | |
| parent | 0ce5aa1d6c97425ae0fd4082066049edcaffe01b (diff) | |
| download | lwn-421380856d9c7466a28a1410cce2055acaf84ffd.tar.gz lwn-421380856d9c7466a28a1410cce2055acaf84ffd.zip | |
net: bcmgenet: add support for the GENETv5 hardware
This commit adds support for the GENETv5 implementation.
The GENETv5 reports a major version of 6 instead of 5 so compensate
for this when verifying the configuration of the driver. Also the
EPHY revision is now contained in the MDIO registers of the PHY so
the EPHY revision of 0 in GENET_VER_FMT is expected for GENETv5.
Signed-off-by: Doug Berger <opendmb@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/genet/bcmgenet.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/genet/bcmgenet.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.h b/drivers/net/ethernet/broadcom/genet/bcmgenet.h index 1e2dc34d331a..1001d9131ba8 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.h +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2014 Broadcom Corporation + * Copyright (c) 2014-2017 Broadcom * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -351,8 +351,14 @@ struct bcmgenet_mib_counters { #define EXT_PWR_DN_EN_LD (1 << 3) #define EXT_ENERGY_DET (1 << 4) #define EXT_IDDQ_FROM_PHY (1 << 5) +#define EXT_IDDQ_GLBL_PWR (1 << 7) #define EXT_PHY_RESET (1 << 8) #define EXT_ENERGY_DET_MASK (1 << 12) +#define EXT_PWR_DOWN_PHY_TX (1 << 16) +#define EXT_PWR_DOWN_PHY_RX (1 << 17) +#define EXT_PWR_DOWN_PHY_SD (1 << 18) +#define EXT_PWR_DOWN_PHY_RD (1 << 19) +#define EXT_PWR_DOWN_PHY_EN (1 << 20) #define EXT_RGMII_OOB_CTRL 0x0C #define RGMII_LINK (1 << 4) @@ -495,13 +501,15 @@ enum bcmgenet_version { GENET_V1 = 1, GENET_V2, GENET_V3, - GENET_V4 + GENET_V4, + GENET_V5 }; #define GENET_IS_V1(p) ((p)->version == GENET_V1) #define GENET_IS_V2(p) ((p)->version == GENET_V2) #define GENET_IS_V3(p) ((p)->version == GENET_V3) #define GENET_IS_V4(p) ((p)->version == GENET_V4) +#define GENET_IS_V5(p) ((p)->version == GENET_V5) /* Hardware flags */ #define GENET_HAS_40BITS (1 << 0) |