1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * include/linux/micrel_phy.h
11 #define MICREL_PHY_ID_MASK 0x00fffff0
13 #define PHY_ID_KSZ8873MLL 0x000e7237
14 #define PHY_ID_KSZ9021 0x00221610
15 #define PHY_ID_KSZ9021RLRN 0x00221611
16 #define PHY_ID_KS8737 0x00221720
17 #define PHY_ID_KSZ8021 0x00221555
18 #define PHY_ID_KSZ8031 0x00221556
19 #define PHY_ID_KSZ8041 0x00221510
21 #define PHY_ID_KSZ8041RNLI 0x00221537
22 #define PHY_ID_KSZ8051 0x00221550
23 /* same id: ks8001 Rev. A/B, and ks8721 Rev 3. */
24 #define PHY_ID_KSZ8001 0x0022161A
25 /* same id: KS8081, KS8091 */
26 #define PHY_ID_KSZ8081 0x00221560
27 #define PHY_ID_KSZ8061 0x00221570
28 #define PHY_ID_KSZ9031 0x00221620
29 #define PHY_ID_KSZ9131 0x00221640
31 #define PHY_ID_KSZ886X 0x00221430
32 #define PHY_ID_KSZ8863 0x00221435
34 #define PHY_ID_KSZ87XX 0x00221550
36 #define PHY_ID_KSZ9477 0x00221631
38 /* struct phy_device dev_flags definitions */
39 #define MICREL_PHY_50MHZ_CLK 0x00000001
40 #define MICREL_PHY_FXEN 0x00000002
42 #define MICREL_KSZ9021_EXTREG_CTRL 0xB
43 #define MICREL_KSZ9021_EXTREG_DATA_WRITE 0xC
44 #define MICREL_KSZ9021_RGMII_CLK_CTRL_PAD_SCEW 0x104
45 #define MICREL_KSZ9021_RGMII_RX_DATA_PAD_SCEW 0x105
47 #endif /* _MICREL_PHY_H */