diff options
| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2017-06-12 19:37:34 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-13 18:23:09 +0300 |
| commit | 5ee55577cfe4a3ef6ae34d804806b1c6c9ae159a (patch) | |
| tree | 882f899f99a53b8b0f2e125ce1558b7954c04455 /drivers/net/dsa/mv88e6xxx/port.h | |
| parent | 5f83dc93b242e16bf45bbea785ace4268828ce01 (diff) | |
| download | linux-5ee55577cfe4a3ef6ae34d804806b1c6c9ae159a.tar.xz | |
net: dsa: mv88e6xxx: prefix Port MAC Control macros
For implicit namespacing and clarity, prefix the common MAC Control
Register macros with MV88E6XXX_PORT_MAC_CTL and the ones which differ
between implementations with a chosen reference model
(e.g. MV88E6065_PORT_MAC_CTL_SPEED_200.)
Document the register and prefer ordered hex masks values for all
Marvell 16-bit registers.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/port.h')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/port.h | 40 |
1 files changed, 21 insertions, 19 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/port.h index be7cfd979e49..260096b34d2b 100644 --- a/drivers/net/dsa/mv88e6xxx/port.h +++ b/drivers/net/dsa/mv88e6xxx/port.h @@ -42,25 +42,27 @@ #define MV88E6XXX_PORT_STS_CMODE_XAUI 0x000c #define MV88E6XXX_PORT_STS_CMODE_RXAUI 0x000d -#define PORT_PCS_CTRL 0x01 -#define PORT_PCS_CTRL_RGMII_DELAY_RXCLK BIT(15) -#define PORT_PCS_CTRL_RGMII_DELAY_TXCLK BIT(14) -#define PORT_PCS_CTRL_FORCE_SPEED BIT(13) /* 6390 */ -#define PORT_PCS_CTRL_ALTSPEED BIT(12) /* 6390 */ -#define PORT_PCS_CTRL_200BASE BIT(12) /* 6352 */ -#define PORT_PCS_CTRL_FC BIT(7) -#define PORT_PCS_CTRL_FORCE_FC BIT(6) -#define PORT_PCS_CTRL_LINK_UP BIT(5) -#define PORT_PCS_CTRL_FORCE_LINK BIT(4) -#define PORT_PCS_CTRL_DUPLEX_FULL BIT(3) -#define PORT_PCS_CTRL_FORCE_DUPLEX BIT(2) -#define PORT_PCS_CTRL_SPEED_MASK (0x03) -#define PORT_PCS_CTRL_SPEED_10 (0x00) -#define PORT_PCS_CTRL_SPEED_100 (0x01) -#define PORT_PCS_CTRL_SPEED_200 (0x02) /* 6065 and non Gb chips */ -#define PORT_PCS_CTRL_SPEED_1000 (0x02) -#define PORT_PCS_CTRL_SPEED_10000 (0x03) /* 6390X */ -#define PORT_PCS_CTRL_SPEED_UNFORCED (0x03) +/* Offset 0x01: MAC (or PCS or Physical) Control Register */ +#define MV88E6XXX_PORT_MAC_CTL 0x01 +#define MV88E6XXX_PORT_MAC_CTL_RGMII_DELAY_RXCLK 0x8000 +#define MV88E6XXX_PORT_MAC_CTL_RGMII_DELAY_TXCLK 0x4000 +#define MV88E6390_PORT_MAC_CTL_FORCE_SPEED 0x2000 +#define MV88E6390_PORT_MAC_CTL_ALTSPEED 0x1000 +#define MV88E6352_PORT_MAC_CTL_200BASE 0x1000 +#define MV88E6XXX_PORT_MAC_CTL_FC 0x0080 +#define MV88E6XXX_PORT_MAC_CTL_FORCE_FC 0x0040 +#define MV88E6XXX_PORT_MAC_CTL_LINK_UP 0x0020 +#define MV88E6XXX_PORT_MAC_CTL_FORCE_LINK 0x0010 +#define MV88E6XXX_PORT_MAC_CTL_DUPLEX_FULL 0x0008 +#define MV88E6XXX_PORT_MAC_CTL_FORCE_DUPLEX 0x0004 +#define MV88E6XXX_PORT_MAC_CTL_SPEED_MASK 0x0003 +#define MV88E6XXX_PORT_MAC_CTL_SPEED_10 0x0000 +#define MV88E6XXX_PORT_MAC_CTL_SPEED_100 0x0001 +#define MV88E6065_PORT_MAC_CTL_SPEED_200 0x0002 +#define MV88E6XXX_PORT_MAC_CTL_SPEED_1000 0x0002 +#define MV88E6390_PORT_MAC_CTL_SPEED_10000 0x0003 +#define MV88E6XXX_PORT_MAC_CTL_SPEED_UNFORCED 0x0003 + #define PORT_PAUSE_CTRL 0x02 #define PORT_FLOW_CTRL_LIMIT_IN ((0x00 << 8) | BIT(15)) #define PORT_FLOW_CTRL_LIMIT_OUT ((0x01 << 8) | BIT(15)) |