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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 || 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 select MDIO_BITBANG
37 help
38 This driver supports TI's DaVinci MDIO module.
39
40 To compile this driver as a module, choose M here: the module
41 will be called davinci_mdio. This is recommended.
42
43config TI_CPSW_PHY_SEL
44 bool "TI CPSW Phy mode Selection (DEPRECATED)"
45 default n
46 help
47 This driver supports configuring of the phy mode connected to
48 the CPSW. DEPRECATED: use PHY_TI_GMII_SEL.
49
50config TI_CPSW
51 tristate "TI CPSW Switch Support"
52 depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || COMPILE_TEST
53 depends on TI_CPTS || !TI_CPTS
54 select TI_DAVINCI_MDIO
55 select MFD_SYSCON
56 select PAGE_POOL
57 select REGMAP
58 imply PHY_TI_GMII_SEL
59 help
60 This driver supports TI's CPSW Ethernet Switch.
61
62 To compile this driver as a module, choose M here: the module
63 will be called cpsw.
64
65config TI_CPSW_SWITCHDEV
66 tristate "TI CPSW Switch Support with switchdev"
67 depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || COMPILE_TEST
68 depends on NET_SWITCHDEV
69 depends on TI_CPTS || !TI_CPTS
70 select PAGE_POOL
71 select TI_DAVINCI_MDIO
72 select MFD_SYSCON
73 select REGMAP
74 select NET_DEVLINK
75 imply PHY_TI_GMII_SEL
76 help
77 This driver supports TI's CPSW Ethernet Switch.
78
79 To compile this driver as a module, choose M here: the module
80 will be called cpsw_new.
81
82config TI_CPTS
83 tristate "TI Common Platform Time Sync (CPTS) Support"
84 depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
85 depends on COMMON_CLK
86 depends on PTP_1588_CLOCK
87 help
88 This driver supports the Common Platform Time Sync unit of
89 the CPSW Ethernet Switch and Keystone 2 1g/10g Switch Subsystem.
90 The unit can time stamp PTP UDP/IPv4 and Layer 2 packets, and the
91 driver offers a PTP Hardware Clock.
92
93config TI_K3_CPPI_DESC_POOL
94 tristate
95
96config TI_K3_AM65_CPSW_NUSS
97 tristate "TI K3 AM654x/J721E CPSW Ethernet driver"
98 depends on ARCH_K3 && OF && TI_K3_UDMA_GLUE_LAYER
99 select NET_DEVLINK
100 select TI_DAVINCI_MDIO
101 select PHYLINK
102 select PAGE_POOL
103 select TI_K3_CPPI_DESC_POOL
104 imply PHY_TI_GMII_SEL
105 depends on TI_K3_AM65_CPTS || !TI_K3_AM65_CPTS
106 help
107 This driver supports TI K3 AM654/J721E CPSW2G Ethernet SubSystem.
108 The two-port Gigabit Ethernet MAC (MCU_CPSW0) subsystem provides
109 Ethernet packet communication for the device: One Ethernet port
110 (port 1) with selectable RGMII and RMII interfaces and an internal
111 Communications Port Programming Interface (CPPI) port (port 0).
112
113 To compile this driver as a module, choose M here: the module
114 will be called ti-am65-cpsw-nuss.
115
116config TI_K3_AM65_CPSW_SWITCHDEV
117 bool "TI K3 AM654x/J721E CPSW Switch mode support"
118 depends on TI_K3_AM65_CPSW_NUSS
119 depends on NET_SWITCHDEV
120 help
121 This enables switchdev support for TI K3 CPSWxG Ethernet
122 Switch. Enable this driver to support hardware switch support for AM65
123 CPSW NUSS driver.
124
125config TI_K3_AM65_CPTS
126 tristate "TI K3 AM65x CPTS"
127 depends on ARCH_K3 && OF
128 depends on PTP_1588_CLOCK
129 help
130 Say y here to support the TI K3 AM65x CPTS with 1588 features such as
131 PTP hardware clock for each CPTS device and network packets
132 timestamping where applicable.
133 Depending on integration CPTS blocks enable compliance with
134 the IEEE 1588-2008 standard for a precision clock synchronization
135 protocol, Ethernet Enhanced Scheduled Traffic Operations (CPTS_ESTFn)
136 and PCIe Subsystem Precision Time Measurement (PTM).
137
138config TI_AM65_CPSW_QOS
139 bool "Enable QoS offload features in AM65 CPSW"
140 depends on TI_K3_AM65_CPSW_NUSS && NET_SCH_TAPRIO && TI_K3_AM65_CPTS
141 help
142 This option enables QoS offload features in AM65 CPSW like
143 Time Aware Shaper (TAS) / Enhanced Scheduled Traffic (EST),
144 MQPRIO qdisc offload and Frame-Preemption MAC Merge / Interspersing
145 Express Traffic (IET).
146 The EST scheduler runs on CPTS and the TAS/EST schedule is
147 updated in the Fetch RAM memory of the CPSW.
148
149config TI_KEYSTONE_NETCP
150 tristate "TI Keystone NETCP Core Support"
151 select TI_DAVINCI_MDIO
152 depends on OF
153 depends on KEYSTONE_NAVIGATOR_DMA && KEYSTONE_NAVIGATOR_QMSS
154 depends on TI_CPTS || !TI_CPTS
155 help
156 This driver supports TI's Keystone NETCP Core.
157
158 To compile this driver as a module, choose M here: the module
159 will be called keystone_netcp.
160
161config TI_KEYSTONE_NETCP_ETHSS
162 depends on TI_KEYSTONE_NETCP
163 tristate "TI Keystone NETCP Ethernet subsystem Support"
164 help
165
166 To compile this driver as a module, choose M here: the module
167 will be called keystone_netcp_ethss.
168
169config TLAN
170 tristate "TI ThunderLAN support"
171 depends on (PCI || EISA) && HAS_IOPORT
172 help
173 If you have a PCI Ethernet network card based on the ThunderLAN chip
174 which is supported by this driver, say Y here.
175
176 Devices currently supported by this driver are Compaq Netelligent,
177 Compaq NetFlex and Olicom cards. Please read the file
178 <file:Documentation/networking/device_drivers/ethernet/ti/tlan.rst>
179 for more details.
180
181 To compile this driver as a module, choose M here. The module
182 will be called tlan.
183
184 Please email feedback to <torben.mathiasen@compaq.com>.
185
186config TI_ICSSG_PRUETH
187 tristate "TI Gigabit PRU Ethernet driver"
188 select PHYLIB
189 select TI_ICSS_IEP
190 select TI_K3_CPPI_DESC_POOL
191 depends on PRU_REMOTEPROC
192 depends on NET_SWITCHDEV
193 depends on ARCH_K3 && OF && TI_K3_UDMA_GLUE_LAYER
194 depends on PTP_1588_CLOCK_OPTIONAL
195 help
196 Support dual Gigabit Ethernet ports over the ICSSG PRU Subsystem.
197 This subsystem is available starting with the AM65 platform.
198
199 This driver requires firmware binaries which will run on the PRUs
200 to support the Ethernet operation. Currently, it supports Ethernet
201 with 1G and 100M link speed.
202
203config TI_ICSSG_PRUETH_SR1
204 tristate "TI Gigabit PRU SR1.0 Ethernet driver"
205 select PHYLIB
206 select TI_ICSS_IEP
207 select TI_K3_CPPI_DESC_POOL
208 depends on PRU_REMOTEPROC
209 depends on NET_SWITCHDEV
210 depends on ARCH_K3 && OF && TI_K3_UDMA_GLUE_LAYER
211 help
212 Support dual Gigabit Ethernet ports over the ICSSG PRU Subsystem.
213 This subsystem is available on the AM65 SR1.0 platform.
214
215 This driver requires firmware binaries which will run on the PRUs
216 to support the Ethernet operation. Currently, it supports Ethernet
217 with 1G, 100M and 10M link speed.
218
219config TI_ICSS_IEP
220 tristate "TI PRU ICSS IEP driver"
221 depends on PTP_1588_CLOCK_OPTIONAL
222 depends on TI_PRUSS
223 default TI_PRUSS
224 help
225 This driver enables support for the PRU-ICSS Industrial Ethernet
226 Peripheral within a PRU-ICSS subsystem present on various TI SoCs.
227
228 To compile this driver as a module, choose M here. The module
229 will be called icss_iep.
230
231endif # NET_VENDOR_TI
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 TI_DAVINCI_MDIO
96 imply PHY_TI_GMII_SEL
97 depends on TI_K3_AM65_CPTS || !TI_K3_AM65_CPTS
98 help
99 This driver supports TI K3 AM654/J721E CPSW2G Ethernet SubSystem.
100 The two-port Gigabit Ethernet MAC (MCU_CPSW0) subsystem provides
101 Ethernet packet communication for the device: One Ethernet port
102 (port 1) with selectable RGMII and RMII interfaces and an internal
103 Communications Port Programming Interface (CPPI) port (port 0).
104
105 To compile this driver as a module, choose M here: the module
106 will be called ti-am65-cpsw-nuss.
107
108config TI_K3_AM65_CPTS
109 tristate "TI K3 AM65x CPTS"
110 depends on ARCH_K3 && OF
111 depends on PTP_1588_CLOCK
112 help
113 Say y here to support the TI K3 AM65x CPTS with 1588 features such as
114 PTP hardware clock for each CPTS device and network packets
115 timestamping where applicable.
116 Depending on integration CPTS blocks enable compliance with
117 the IEEE 1588-2008 standard for a precision clock synchronization
118 protocol, Ethernet Enhanced Scheduled Traffic Operations (CPTS_ESTFn)
119 and PCIe Subsystem Precision Time Measurement (PTM).
120
121config TI_AM65_CPSW_TAS
122 bool "Enable TAS offload in AM65 CPSW"
123 depends on TI_K3_AM65_CPSW_NUSS && NET_SCH_TAPRIO && TI_K3_AM65_CPTS
124 help
125 Say y here to support Time Aware Shaper(TAS) offload in AM65 CPSW.
126 AM65 CPSW hardware supports Enhanced Scheduled Traffic (EST)
127 defined in IEEE 802.1Q 2018. The EST scheduler runs on CPTS and the
128 TAS/EST schedule is updated in the Fetch RAM memory of the CPSW.
129
130config TI_KEYSTONE_NETCP
131 tristate "TI Keystone NETCP Core Support"
132 select TI_DAVINCI_MDIO
133 depends on OF
134 depends on KEYSTONE_NAVIGATOR_DMA && KEYSTONE_NAVIGATOR_QMSS
135 depends on TI_CPTS || !TI_CPTS
136 help
137 This driver supports TI's Keystone NETCP Core.
138
139 To compile this driver as a module, choose M here: the module
140 will be called keystone_netcp.
141
142config TI_KEYSTONE_NETCP_ETHSS
143 depends on TI_KEYSTONE_NETCP
144 tristate "TI Keystone NETCP Ethernet subsystem Support"
145 help
146
147 To compile this driver as a module, choose M here: the module
148 will be called keystone_netcp_ethss.
149
150config TLAN
151 tristate "TI ThunderLAN support"
152 depends on (PCI || EISA)
153 help
154 If you have a PCI Ethernet network card based on the ThunderLAN chip
155 which is supported by this driver, say Y here.
156
157 Devices currently supported by this driver are Compaq Netelligent,
158 Compaq NetFlex and Olicom cards. Please read the file
159 <file:Documentation/networking/device_drivers/ethernet/ti/tlan.rst>
160 for more details.
161
162 To compile this driver as a module, choose M here. The module
163 will be called tlan.
164
165 Please email feedback to <torben.mathiasen@compaq.com>.
166
167config CPMAC
168 tristate "TI AR7 CPMAC Ethernet support"
169 depends on AR7
170 select PHYLIB
171 help
172 TI AR7 CPMAC Ethernet support
173
174endif # NET_VENDOR_TI