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driver: net: ti: keystone_net: switch to use common mdio lib

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Update TI Keystone 2 driver to re-use common mdio lib.

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
This commit is contained in:
Grygorii Strashko
2018-10-31 16:21:45 -05:00
committed by Joe Hershberger
parent 4f41cd9a95
commit 79d8127168
3 changed files with 18 additions and 115 deletions
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13
arch/arm/include/asm/ti-common/keystone_net.h
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@@ -57,19 +57,6 @@
/* MDIO clock output frequency */
#define EMAC_MDIO_CLOCK_FREQ 2500000 /* 2.5 MHz */
/* MII Status Register */
#define MII_STATUS_REG 1
#define MII_STATUS_LINK_MASK 0x4
#define MDIO_CONTROL_IDLE 0x80000000
#define MDIO_CONTROL_ENABLE 0x40000000
#define MDIO_CONTROL_FAULT_ENABLE 0x40000
#define MDIO_CONTROL_FAULT 0x80000
#define MDIO_USERACCESS0_GO 0x80000000
#define MDIO_USERACCESS0_WRITE_READ 0x0
#define MDIO_USERACCESS0_WRITE_WRITE 0x40000000
#define MDIO_USERACCESS0_ACK 0x20000000
#define EMAC_MACCONTROL_MIIEN_ENABLE 0x20
#define EMAC_MACCONTROL_FULLDUPLEX_ENABLE 0x1
#define EMAC_MACCONTROL_GIGABIT_ENABLE BIT(7)