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Commit | Line | Data |
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ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
0d3cd4b6 VD |
2 | config NET_DSA_MV88E6XXX |
3 | tristate "Marvell 88E6xxx Ethernet switch fabric support" | |
4 | depends on NET_DSA | |
0717b876 | 5 | select IRQ_DOMAIN |
0d3cd4b6 | 6 | select NET_DSA_TAG_EDSA |
2bbb33be | 7 | select NET_DSA_TAG_DSA |
0d3cd4b6 VD |
8 | help |
9 | This driver adds support for most of the Marvell 88E6xxx models of | |
10 | Ethernet switch chips, except 88E6060. | |
ca070c10 VD |
11 | |
12 | config NET_DSA_MV88E6XXX_GLOBAL2 | |
13 | bool "Switch Global 2 Registers support" | |
14 | default y | |
15 | depends on NET_DSA_MV88E6XXX | |
16 | help | |
17 | This registers set at internal SMI address 0x1C provides extended | |
18 | features like EEPROM interface, trunking, cross-chip setup, etc. | |
19 | ||
20 | It is required on most chips. If the chip you compile the support for | |
21 | doesn't have such registers set, say N here. In doubt, say Y. | |
2fa8d3af BS |
22 | |
23 | config NET_DSA_MV88E6XXX_PTP | |
24 | bool "PTP support for Marvell 88E6xxx" | |
25 | default n | |
26 | depends on NET_DSA_MV88E6XXX_GLOBAL2 | |
27 | imply NETWORK_PHY_TIMESTAMPING | |
28 | imply PTP_1588_CLOCK | |
29 | help | |
30 | Say Y to enable PTP hardware timestamping on Marvell 88E6xxx switch | |
31 | chips that support it. |