projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 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. |