diff options
Diffstat (limited to 'drivers/net/ethernet/ti/Kconfig')
| -rw-r--r-- | drivers/net/ethernet/ti/Kconfig | 42 |
1 files changed, 30 insertions, 12 deletions
diff --git a/drivers/net/ethernet/ti/Kconfig b/drivers/net/ethernet/ti/Kconfig index 89cec778cf2d..182d10f171f6 100644 --- a/drivers/net/ethernet/ti/Kconfig +++ b/drivers/net/ethernet/ti/Kconfig @@ -49,6 +49,7 @@ config TI_CPSW_PHY_SEL config TI_CPSW tristate "TI CPSW Switch Support" depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || COMPILE_TEST + depends on TI_CPTS || !TI_CPTS select TI_DAVINCI_MDIO select MFD_SYSCON select PAGE_POOL @@ -64,6 +65,7 @@ config TI_CPSW_SWITCHDEV tristate "TI CPSW Switch Support with switchdev" depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || COMPILE_TEST depends on NET_SWITCHDEV + depends on TI_CPTS || !TI_CPTS select PAGE_POOL select TI_DAVINCI_MDIO select MFD_SYSCON @@ -77,29 +79,22 @@ config TI_CPSW_SWITCHDEV will be called cpsw_new. config TI_CPTS - bool "TI Common Platform Time Sync (CPTS) Support" - depends on TI_CPSW || TI_KEYSTONE_NETCP || TI_CPSW_SWITCHDEV || COMPILE_TEST + tristate "TI Common Platform Time Sync (CPTS) Support" + depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST depends on COMMON_CLK - depends on POSIX_TIMERS + depends on PTP_1588_CLOCK ---help--- This driver supports the Common Platform Time Sync unit of the CPSW Ethernet Switch and Keystone 2 1g/10g Switch Subsystem. The unit can time stamp PTP UDP/IPv4 and Layer 2 packets, and the driver offers a PTP Hardware Clock. -config TI_CPTS_MOD - tristate - depends on TI_CPTS - default y if TI_CPSW=y || TI_KEYSTONE_NETCP=y || TI_CPSW_SWITCHDEV=y - select NET_PTP_CLASSIFY - imply PTP_1588_CLOCK - default m - config TI_K3_AM65_CPSW_NUSS tristate "TI K3 AM654x/J721E CPSW Ethernet driver" depends on ARCH_K3 && OF && TI_K3_UDMA_GLUE_LAYER select TI_DAVINCI_MDIO imply PHY_TI_GMII_SEL + depends on TI_K3_AM65_CPTS || !TI_K3_AM65_CPTS help This driver supports TI K3 AM654/J721E CPSW2G Ethernet SubSystem. The two-port Gigabit Ethernet MAC (MCU_CPSW0) subsystem provides @@ -110,11 +105,34 @@ config TI_K3_AM65_CPSW_NUSS To compile this driver as a module, choose M here: the module will be called ti-am65-cpsw-nuss. +config TI_K3_AM65_CPTS + tristate "TI K3 AM65x CPTS" + depends on ARCH_K3 && OF + depends on PTP_1588_CLOCK + help + Say y here to support the TI K3 AM65x CPTS with 1588 features such as + PTP hardware clock for each CPTS device and network packets + timestamping where applicable. + Depending on integration CPTS blocks enable compliance with + the IEEE 1588-2008 standard for a precision clock synchronization + protocol, Ethernet Enhanced Scheduled Traffic Operations (CPTS_ESTFn) + and PCIe Subsystem Precision Time Measurement (PTM). + +config TI_AM65_CPSW_TAS + bool "Enable TAS offload in AM65 CPSW" + depends on TI_K3_AM65_CPSW_NUSS && NET_SCH_TAPRIO && TI_K3_AM65_CPTS + help + Say y here to support Time Aware Shaper(TAS) offload in AM65 CPSW. + AM65 CPSW hardware supports Enhanced Scheduled Traffic (EST) + defined in IEEE 802.1Q 2018. The EST scheduler runs on CPTS and the + TAS/EST schedule is updated in the Fetch RAM memory of the CPSW. + config TI_KEYSTONE_NETCP tristate "TI Keystone NETCP Core Support" select TI_DAVINCI_MDIO depends on OF depends on KEYSTONE_NAVIGATOR_DMA && KEYSTONE_NAVIGATOR_QMSS + depends on TI_CPTS || !TI_CPTS ---help--- This driver supports TI's Keystone NETCP Core. @@ -138,7 +156,7 @@ config TLAN Devices currently supported by this driver are Compaq Netelligent, Compaq NetFlex and Olicom cards. Please read the file - <file:Documentation/networking/device_drivers/ti/tlan.txt> + <file:Documentation/networking/device_drivers/ti/tlan.rst> for more details. To compile this driver as a module, choose M here. The module |