xref: /openbmc/linux/drivers/net/ethernet/ti/Kconfig (revision 2cf1c348)
1# SPDX-License-Identifier: GPL-2.0-only
2#
3# TI device configuration
4#
5
6config NET_VENDOR_TI
7	bool "Texas Instruments (TI) devices"
8	default y
9	depends on PCI || EISA || AR7 || ARCH_DAVINCI || ARCH_OMAP2PLUS || ARCH_KEYSTONE || ARCH_K3
10	help
11	  If you have a network (Ethernet) card belonging to this class, say Y.
12
13	  Note that the answer to this question doesn't directly affect the
14	  kernel: saying N will just cause the configurator to skip all
15	  the questions about TI devices. If you say Y, you will be asked for
16	  your specific card in the following questions.
17
18if NET_VENDOR_TI
19
20config TI_DAVINCI_EMAC
21	tristate "TI DaVinci EMAC Support"
22	depends on ARM && ( ARCH_DAVINCI || ARCH_OMAP3 ) || COMPILE_TEST
23	select TI_DAVINCI_MDIO
24	select PHYLIB
25	select GENERIC_ALLOCATOR
26	help
27	  This driver supports TI's DaVinci Ethernet .
28
29	  To compile this driver as a module, choose M here: the module
30	  will be called davinci_emac_driver.  This is recommended.
31
32config TI_DAVINCI_MDIO
33	tristate "TI DaVinci MDIO Support"
34	depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
35	select PHYLIB
36	help
37	  This driver supports TI's DaVinci MDIO module.
38
39	  To compile this driver as a module, choose M here: the module
40	  will be called davinci_mdio.  This is recommended.
41
42config TI_CPSW_PHY_SEL
43	bool "TI CPSW Phy mode Selection (DEPRECATED)"
44	default n
45	help
46	  This driver supports configuring of the phy mode connected to
47	  the CPSW. DEPRECATED: use PHY_TI_GMII_SEL.
48
49config TI_CPSW
50	tristate "TI CPSW Switch Support"
51	depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || COMPILE_TEST
52	depends on TI_CPTS || !TI_CPTS
53	select TI_DAVINCI_MDIO
54	select MFD_SYSCON
55	select PAGE_POOL
56	select REGMAP
57	imply PHY_TI_GMII_SEL
58	help
59	  This driver supports TI's CPSW Ethernet Switch.
60
61	  To compile this driver as a module, choose M here: the module
62	  will be called cpsw.
63
64config TI_CPSW_SWITCHDEV
65	tristate "TI CPSW Switch Support with switchdev"
66	depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || COMPILE_TEST
67	depends on NET_SWITCHDEV
68	depends on TI_CPTS || !TI_CPTS
69	select PAGE_POOL
70	select TI_DAVINCI_MDIO
71	select MFD_SYSCON
72	select REGMAP
73	select NET_DEVLINK
74	imply PHY_TI_GMII_SEL
75	help
76	  This driver supports TI's CPSW Ethernet Switch.
77
78	  To compile this driver as a module, choose M here: the module
79	  will be called cpsw_new.
80
81config TI_CPTS
82	tristate "TI Common Platform Time Sync (CPTS) Support"
83	depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
84	depends on COMMON_CLK
85	depends on PTP_1588_CLOCK
86	help
87	  This driver supports the Common Platform Time Sync unit of
88	  the CPSW Ethernet Switch and Keystone 2 1g/10g Switch Subsystem.
89	  The unit can time stamp PTP UDP/IPv4 and Layer 2 packets, and the
90	  driver offers a PTP Hardware Clock.
91
92config TI_K3_AM65_CPSW_NUSS
93	tristate "TI K3 AM654x/J721E CPSW Ethernet driver"
94	depends on ARCH_K3 && OF && TI_K3_UDMA_GLUE_LAYER
95	select NET_DEVLINK
96	select TI_DAVINCI_MDIO
97	imply PHY_TI_GMII_SEL
98	depends on TI_K3_AM65_CPTS || !TI_K3_AM65_CPTS
99	help
100	  This driver supports TI K3 AM654/J721E CPSW2G Ethernet SubSystem.
101	  The two-port Gigabit Ethernet MAC (MCU_CPSW0) subsystem provides
102	  Ethernet packet communication for the device: One Ethernet port
103	  (port 1) with selectable RGMII and RMII interfaces and an internal
104	  Communications Port Programming Interface (CPPI) port (port 0).
105
106	  To compile this driver as a module, choose M here: the module
107	  will be called ti-am65-cpsw-nuss.
108
109config TI_K3_AM65_CPSW_SWITCHDEV
110	bool "TI K3 AM654x/J721E CPSW Switch mode support"
111	depends on TI_K3_AM65_CPSW_NUSS
112	depends on NET_SWITCHDEV
113	help
114	 This enables switchdev support for TI K3 CPSWxG Ethernet
115	 Switch. Enable this driver to support hardware switch support for AM65
116	 CPSW NUSS driver.
117
118config TI_K3_AM65_CPTS
119	tristate "TI K3 AM65x CPTS"
120	depends on ARCH_K3 && OF
121	depends on PTP_1588_CLOCK
122	help
123	  Say y here to support the TI K3 AM65x CPTS with 1588 features such as
124	  PTP hardware clock for each CPTS device and network packets
125	  timestamping where applicable.
126	  Depending on integration CPTS blocks enable compliance with
127	  the IEEE 1588-2008 standard for a precision clock synchronization
128	  protocol, Ethernet Enhanced Scheduled Traffic Operations (CPTS_ESTFn)
129	  and PCIe Subsystem Precision Time Measurement (PTM).
130
131config TI_AM65_CPSW_TAS
132	bool "Enable TAS offload in AM65 CPSW"
133	depends on TI_K3_AM65_CPSW_NUSS && NET_SCH_TAPRIO && TI_K3_AM65_CPTS
134	help
135	  Say y here to support Time Aware Shaper(TAS) offload in AM65 CPSW.
136	  AM65 CPSW hardware supports Enhanced Scheduled Traffic (EST)
137	  defined in IEEE 802.1Q 2018. The EST scheduler runs on CPTS and the
138	  TAS/EST schedule is updated in the Fetch RAM memory of the CPSW.
139
140config TI_KEYSTONE_NETCP
141	tristate "TI Keystone NETCP Core Support"
142	select TI_DAVINCI_MDIO
143	depends on OF
144	depends on KEYSTONE_NAVIGATOR_DMA && KEYSTONE_NAVIGATOR_QMSS
145	depends on TI_CPTS || !TI_CPTS
146	help
147	  This driver supports TI's Keystone NETCP Core.
148
149	  To compile this driver as a module, choose M here: the module
150	  will be called keystone_netcp.
151
152config TI_KEYSTONE_NETCP_ETHSS
153	depends on TI_KEYSTONE_NETCP
154	tristate "TI Keystone NETCP Ethernet subsystem Support"
155	help
156
157	  To compile this driver as a module, choose M here: the module
158	  will be called keystone_netcp_ethss.
159
160config TLAN
161	tristate "TI ThunderLAN support"
162	depends on (PCI || EISA)
163	help
164	  If you have a PCI Ethernet network card based on the ThunderLAN chip
165	  which is supported by this driver, say Y here.
166
167	  Devices currently supported by this driver are Compaq Netelligent,
168	  Compaq NetFlex and Olicom cards.  Please read the file
169	  <file:Documentation/networking/device_drivers/ethernet/ti/tlan.rst>
170	  for more details.
171
172	  To compile this driver as a module, choose M here. The module
173	  will be called tlan.
174
175	  Please email feedback to <torben.mathiasen@compaq.com>.
176
177config CPMAC
178	tristate "TI AR7 CPMAC Ethernet support"
179	depends on AR7
180	select PHYLIB
181	help
182	  TI AR7 CPMAC Ethernet support
183
184endif # NET_VENDOR_TI
185