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linux-next/include/linux/micrel_phy.h
Woojung Huh fc3973a1fa phy: micrel: add Microchip KSZ 9477 Switch PHY support
Adding Microchip 9477 Phy included in KSZ9477 Switch.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Woojung Huh <Woojung.Huh@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-31 20:56:31 -04:00

52 lines
1.4 KiB
C

/*
* include/linux/micrel_phy.h
*
* Micrel PHY IDs
*
* 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 _MICREL_PHY_H
#define _MICREL_PHY_H
#define MICREL_PHY_ID_MASK 0x00fffff0
#define PHY_ID_KSZ8873MLL 0x000e7237
#define PHY_ID_KSZ9021 0x00221610
#define PHY_ID_KSZ9021RLRN 0x00221611
#define PHY_ID_KS8737 0x00221720
#define PHY_ID_KSZ8021 0x00221555
#define PHY_ID_KSZ8031 0x00221556
#define PHY_ID_KSZ8041 0x00221510
/* undocumented */
#define PHY_ID_KSZ8041RNLI 0x00221537
#define PHY_ID_KSZ8051 0x00221550
/* same id: ks8001 Rev. A/B, and ks8721 Rev 3. */
#define PHY_ID_KSZ8001 0x0022161A
/* same id: KS8081, KS8091 */
#define PHY_ID_KSZ8081 0x00221560
#define PHY_ID_KSZ8061 0x00221570
#define PHY_ID_KSZ9031 0x00221620
#define PHY_ID_KSZ886X 0x00221430
#define PHY_ID_KSZ8863 0x00221435
#define PHY_ID_KSZ8795 0x00221550
#define PHY_ID_KSZ9477 0x00221631
/* struct phy_device dev_flags definitions */
#define MICREL_PHY_50MHZ_CLK 0x00000001
#define MICREL_PHY_FXEN 0x00000002
#define MICREL_KSZ9021_EXTREG_CTRL 0xB
#define MICREL_KSZ9021_EXTREG_DATA_WRITE 0xC
#define MICREL_KSZ9021_RGMII_CLK_CTRL_PAD_SCEW 0x104
#define MICREL_KSZ9021_RGMII_RX_DATA_PAD_SCEW 0x105
#endif /* _MICREL_PHY_H */