Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef _LINUX_BRCMPHY_H
2#define _LINUX_BRCMPHY_H
3
4#define PHY_ID_BCM50610 0x0143bd60
5#define PHY_ID_BCM50610M 0x0143bd70
6#define PHY_ID_BCM5241 0x0143bc30
7#define PHY_ID_BCMAC131 0x0143bc70
8#define PHY_ID_BCM5481 0x0143bca0
9#define PHY_ID_BCM5482 0x0143bcb0
10#define PHY_ID_BCM5411 0x00206070
11#define PHY_ID_BCM5421 0x002060e0
12#define PHY_ID_BCM5464 0x002060b0
13#define PHY_ID_BCM5461 0x002060c0
14#define PHY_ID_BCM57780 0x03625d90
15
16#define PHY_ID_BCM7366 0x600d8490
17#define PHY_ID_BCM7439 0x600d8480
18#define PHY_ID_BCM7445 0x600d8510
19#define PHY_ID_BCM7XXX_28 0x600d8400
20
21#define PHY_BCM_OUI_MASK 0xfffffc00
22#define PHY_BCM_OUI_1 0x00206000
23#define PHY_BCM_OUI_2 0x0143bc00
24#define PHY_BCM_OUI_3 0x03625c00
25#define PHY_BCM_OUI_4 0x600d0000
26#define PHY_BCM_OUI_5 0x03625e00
27
28
29#define PHY_BCM_FLAGS_MODE_COPPER 0x00000001
30#define PHY_BCM_FLAGS_MODE_1000BX 0x00000002
31#define PHY_BCM_FLAGS_INTF_SGMII 0x00000010
32#define PHY_BCM_FLAGS_INTF_XAUI 0x00000020
33#define PHY_BRCM_WIRESPEED_ENABLE 0x00000100
34#define PHY_BRCM_AUTO_PWRDWN_ENABLE 0x00000200
35#define PHY_BRCM_RX_REFCLK_UNUSED 0x00000400
36#define PHY_BRCM_STD_IBND_DISABLE 0x00000800
37#define PHY_BRCM_EXT_IBND_RX_ENABLE 0x00001000
38#define PHY_BRCM_EXT_IBND_TX_ENABLE 0x00002000
39#define PHY_BRCM_CLEAR_RGMII_MODE 0x00004000
40#define PHY_BRCM_DIS_TXCRXC_NOENRGY 0x00008000
41/* Broadcom BCM7xxx specific workarounds */
42#define PHY_BRCM_100MBPS_WAR 0x00010000
43#define PHY_BCM_FLAGS_VALID 0x80000000
44
45/* Broadcom BCM54XX register definitions, common to most Broadcom PHYs */
46#define MII_BCM54XX_ECR 0x10 /* BCM54xx extended control register */
47#define MII_BCM54XX_ECR_IM 0x1000 /* Interrupt mask */
48#define MII_BCM54XX_ECR_IF 0x0800 /* Interrupt force */
49
50#define MII_BCM54XX_ESR 0x11 /* BCM54xx extended status register */
51#define MII_BCM54XX_ESR_IS 0x1000 /* Interrupt status */
52
53#define MII_BCM54XX_EXP_DATA 0x15 /* Expansion register data */
54#define MII_BCM54XX_EXP_SEL 0x17 /* Expansion register select */
55#define MII_BCM54XX_EXP_SEL_SSD 0x0e00 /* Secondary SerDes select */
56#define MII_BCM54XX_EXP_SEL_ER 0x0f00 /* Expansion register select */
57
58#define MII_BCM54XX_AUX_CTL 0x18 /* Auxiliary control register */
59#define MII_BCM54XX_ISR 0x1a /* BCM54xx interrupt status register */
60#define MII_BCM54XX_IMR 0x1b /* BCM54xx interrupt mask register */
61#define MII_BCM54XX_INT_CRCERR 0x0001 /* CRC error */
62#define MII_BCM54XX_INT_LINK 0x0002 /* Link status changed */
63#define MII_BCM54XX_INT_SPEED 0x0004 /* Link speed change */
64#define MII_BCM54XX_INT_DUPLEX 0x0008 /* Duplex mode changed */
65#define MII_BCM54XX_INT_LRS 0x0010 /* Local receiver status changed */
66#define MII_BCM54XX_INT_RRS 0x0020 /* Remote receiver status changed */
67#define MII_BCM54XX_INT_SSERR 0x0040 /* Scrambler synchronization error */
68#define MII_BCM54XX_INT_UHCD 0x0080 /* Unsupported HCD negotiated */
69#define MII_BCM54XX_INT_NHCD 0x0100 /* No HCD */
70#define MII_BCM54XX_INT_NHCDL 0x0200 /* No HCD link */
71#define MII_BCM54XX_INT_ANPR 0x0400 /* Auto-negotiation page received */
72#define MII_BCM54XX_INT_LC 0x0800 /* All counters below 128 */
73#define MII_BCM54XX_INT_HC 0x1000 /* Counter above 32768 */
74#define MII_BCM54XX_INT_MDIX 0x2000 /* MDIX status change */
75#define MII_BCM54XX_INT_PSERR 0x4000 /* Pair swap error */
76
77#define MII_BCM54XX_SHD 0x1c /* 0x1c shadow registers */
78#define MII_BCM54XX_SHD_WRITE 0x8000
79#define MII_BCM54XX_SHD_VAL(x) ((x & 0x1f) << 10)
80#define MII_BCM54XX_SHD_DATA(x) ((x & 0x3ff) << 0)
81
82/*
83 * AUXILIARY CONTROL SHADOW ACCESS REGISTERS. (PHY REG 0x18)
84 */
85#define MII_BCM54XX_AUXCTL_SHDWSEL_AUXCTL 0x0000
86#define MII_BCM54XX_AUXCTL_ACTL_TX_6DB 0x0400
87#define MII_BCM54XX_AUXCTL_ACTL_SMDSP_ENA 0x0800
88
89#define MII_BCM54XX_AUXCTL_MISC_WREN 0x8000
90#define MII_BCM54XX_AUXCTL_MISC_FORCE_AMDIX 0x0200
91#define MII_BCM54XX_AUXCTL_MISC_RDSEL_MISC 0x7000
92#define MII_BCM54XX_AUXCTL_SHDWSEL_MISC 0x0007
93
94#define MII_BCM54XX_AUXCTL_SHDWSEL_AUXCTL 0x0000
95
96#endif /* _LINUX_BRCMPHY_H */