1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #ifndef LINUX_BCMA_DRIVER_GMAC_CMN_H_ |
3 | #define LINUX_BCMA_DRIVER_GMAC_CMN_H_ |
4 | |
5 | #include <linux/types.h> |
6 | |
7 | #define BCMA_GMAC_CMN_STAG0 0x000 |
8 | #define BCMA_GMAC_CMN_STAG1 0x004 |
9 | #define BCMA_GMAC_CMN_STAG2 0x008 |
10 | #define BCMA_GMAC_CMN_STAG3 0x00C |
11 | #define BCMA_GMAC_CMN_PARSER_CTL 0x020 |
12 | #define BCMA_GMAC_CMN_MIB_MAX_LEN 0x024 |
13 | #define BCMA_GMAC_CMN_PHY_ACCESS 0x100 |
14 | #define BCMA_GMAC_CMN_PA_DATA_MASK 0x0000ffff |
15 | #define BCMA_GMAC_CMN_PA_ADDR_MASK 0x001f0000 |
16 | #define BCMA_GMAC_CMN_PA_ADDR_SHIFT 16 |
17 | #define BCMA_GMAC_CMN_PA_REG_MASK 0x1f000000 |
18 | #define BCMA_GMAC_CMN_PA_REG_SHIFT 24 |
19 | #define BCMA_GMAC_CMN_PA_WRITE 0x20000000 |
20 | #define BCMA_GMAC_CMN_PA_START 0x40000000 |
21 | #define BCMA_GMAC_CMN_PHY_CTL 0x104 |
22 | #define BCMA_GMAC_CMN_PC_EPA_MASK 0x0000001f |
23 | #define BCMA_GMAC_CMN_PC_MCT_MASK 0x007f0000 |
24 | #define BCMA_GMAC_CMN_PC_MCT_SHIFT 16 |
25 | #define BCMA_GMAC_CMN_PC_MTE 0x00800000 |
26 | #define BCMA_GMAC_CMN_GMAC0_RGMII_CTL 0x110 |
27 | #define BCMA_GMAC_CMN_CFP_ACCESS 0x200 |
28 | #define BCMA_GMAC_CMN_CFP_TCAM_DATA0 0x210 |
29 | #define BCMA_GMAC_CMN_CFP_TCAM_DATA1 0x214 |
30 | #define BCMA_GMAC_CMN_CFP_TCAM_DATA2 0x218 |
31 | #define BCMA_GMAC_CMN_CFP_TCAM_DATA3 0x21C |
32 | #define BCMA_GMAC_CMN_CFP_TCAM_DATA4 0x220 |
33 | #define BCMA_GMAC_CMN_CFP_TCAM_DATA5 0x224 |
34 | #define BCMA_GMAC_CMN_CFP_TCAM_DATA6 0x228 |
35 | #define BCMA_GMAC_CMN_CFP_TCAM_DATA7 0x22C |
36 | #define BCMA_GMAC_CMN_CFP_TCAM_MASK0 0x230 |
37 | #define BCMA_GMAC_CMN_CFP_TCAM_MASK1 0x234 |
38 | #define BCMA_GMAC_CMN_CFP_TCAM_MASK2 0x238 |
39 | #define BCMA_GMAC_CMN_CFP_TCAM_MASK3 0x23C |
40 | #define BCMA_GMAC_CMN_CFP_TCAM_MASK4 0x240 |
41 | #define BCMA_GMAC_CMN_CFP_TCAM_MASK5 0x244 |
42 | #define BCMA_GMAC_CMN_CFP_TCAM_MASK6 0x248 |
43 | #define BCMA_GMAC_CMN_CFP_TCAM_MASK7 0x24C |
44 | #define BCMA_GMAC_CMN_CFP_ACTION_DATA 0x250 |
45 | #define BCMA_GMAC_CMN_TCAM_BIST_CTL 0x2A0 |
46 | #define BCMA_GMAC_CMN_TCAM_BIST_STATUS 0x2A4 |
47 | #define BCMA_GMAC_CMN_TCAM_CMP_STATUS 0x2A8 |
48 | #define BCMA_GMAC_CMN_TCAM_DISABLE 0x2AC |
49 | #define BCMA_GMAC_CMN_TCAM_TEST_CTL 0x2F0 |
50 | #define BCMA_GMAC_CMN_UDF_0_A3_A0 0x300 |
51 | #define BCMA_GMAC_CMN_UDF_0_A7_A4 0x304 |
52 | #define BCMA_GMAC_CMN_UDF_0_A8 0x308 |
53 | #define BCMA_GMAC_CMN_UDF_1_A3_A0 0x310 |
54 | #define BCMA_GMAC_CMN_UDF_1_A7_A4 0x314 |
55 | #define BCMA_GMAC_CMN_UDF_1_A8 0x318 |
56 | #define BCMA_GMAC_CMN_UDF_2_A3_A0 0x320 |
57 | #define BCMA_GMAC_CMN_UDF_2_A7_A4 0x324 |
58 | #define BCMA_GMAC_CMN_UDF_2_A8 0x328 |
59 | #define BCMA_GMAC_CMN_UDF_0_B3_B0 0x330 |
60 | #define BCMA_GMAC_CMN_UDF_0_B7_B4 0x334 |
61 | #define BCMA_GMAC_CMN_UDF_0_B8 0x338 |
62 | #define BCMA_GMAC_CMN_UDF_1_B3_B0 0x340 |
63 | #define BCMA_GMAC_CMN_UDF_1_B7_B4 0x344 |
64 | #define BCMA_GMAC_CMN_UDF_1_B8 0x348 |
65 | #define BCMA_GMAC_CMN_UDF_2_B3_B0 0x350 |
66 | #define BCMA_GMAC_CMN_UDF_2_B7_B4 0x354 |
67 | #define BCMA_GMAC_CMN_UDF_2_B8 0x358 |
68 | #define BCMA_GMAC_CMN_UDF_0_C3_C0 0x360 |
69 | #define BCMA_GMAC_CMN_UDF_0_C7_C4 0x364 |
70 | #define BCMA_GMAC_CMN_UDF_0_C8 0x368 |
71 | #define BCMA_GMAC_CMN_UDF_1_C3_C0 0x370 |
72 | #define BCMA_GMAC_CMN_UDF_1_C7_C4 0x374 |
73 | #define BCMA_GMAC_CMN_UDF_1_C8 0x378 |
74 | #define BCMA_GMAC_CMN_UDF_2_C3_C0 0x380 |
75 | #define BCMA_GMAC_CMN_UDF_2_C7_C4 0x384 |
76 | #define BCMA_GMAC_CMN_UDF_2_C8 0x388 |
77 | #define BCMA_GMAC_CMN_UDF_0_D3_D0 0x390 |
78 | #define BCMA_GMAC_CMN_UDF_0_D7_D4 0x394 |
79 | #define BCMA_GMAC_CMN_UDF_0_D11_D8 0x394 |
80 | |
81 | struct bcma_drv_gmac_cmn { |
82 | struct bcma_device *core; |
83 | |
84 | /* Drivers accessing BCMA_GMAC_CMN_PHY_ACCESS and |
85 | * BCMA_GMAC_CMN_PHY_CTL need to take that mutex first. */ |
86 | struct mutex phy_mutex; |
87 | }; |
88 | |
89 | /* Register access */ |
90 | #define gmac_cmn_read16(gc, offset) bcma_read16((gc)->core, offset) |
91 | #define gmac_cmn_read32(gc, offset) bcma_read32((gc)->core, offset) |
92 | #define gmac_cmn_write16(gc, offset, val) bcma_write16((gc)->core, offset, val) |
93 | #define gmac_cmn_write32(gc, offset, val) bcma_write32((gc)->core, offset, val) |
94 | |
95 | #endif /* LINUX_BCMA_DRIVER_GMAC_CMN_H_ */ |
96 | |