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-rw-r--r--drivers/net/ethernet/ti/Kconfig15
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/net/ethernet/ti/Kconfig b/drivers/net/ethernet/ti/Kconfig
index e60b557d59..1530d13984 100644
--- a/drivers/net/ethernet/ti/Kconfig
+++ b/drivers/net/ethernet/ti/Kconfig
@@ -134,14 +134,16 @@ config TI_K3_AM65_CPTS
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"
+config TI_AM65_CPSW_QOS
+ bool "Enable QoS offload features 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.
+ This option enables QoS offload features in AM65 CPSW like
+ Time Aware Shaper (TAS) / Enhanced Scheduled Traffic (EST),
+ MQPRIO qdisc offload and Frame-Preemption MAC Merge / Interspersing
+ Express Traffic (IET).
+ 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"
@@ -187,6 +189,7 @@ config TI_ICSSG_PRUETH
select TI_K3_CPPI_DESC_POOL
depends on PRU_REMOTEPROC
depends on ARCH_K3 && OF && TI_K3_UDMA_GLUE_LAYER
+ depends on PTP_1588_CLOCK_OPTIONAL
help
Support dual Gigabit Ethernet ports over the ICSSG PRU Subsystem.
This subsystem is available starting with the AM65 platform.