1 files changed, 57 insertions, 0 deletions

diff --git a/drivers/net/stmmac/Kconfig b/drivers/net/stmmac/Kconfig
new file mode 100644
index 00000000000..7df7df4e79c
--- /dev/null
+++ b/drivers/net/stmmac/Kconfig
@@ -0,0 +1,57 @@
+config STMMAC_ETH
+        tristate "STMicroelectronics 10/100/1000 Ethernet driver"
+        select MII
+        select PHYLIB
+        select CRC32
+        depends on NETDEVICES && HAS_IOMEM
+        help
+          This is the driver for the Ethernet IPs are built around a
+          Synopsys IP Core and only tested on the STMicroelectronics
+          platforms.
+
+if STMMAC_ETH
+
+config STMMAC_DA
+        bool "STMMAC DMA arbitration scheme"
+        default n
+        help
+          Selecting this option, rx has priority over Tx (only for Giga
+          Ethernet device).
+          By default, the DMA arbitration scheme is based on Round-robin
+          (rx:tx priority is 1:1).
+
+config STMMAC_DUAL_MAC
+        bool "STMMAC: dual mac support (EXPERIMENTAL)"
+        default n
+        depends on EXPERIMENTAL && STMMAC_ETH && !STMMAC_TIMER
+        help
+          Some ST SoCs (for example the stx7141 and stx7200c2) have two
+          Ethernet Controllers. This option turns on the second Ethernet
+          device on this kind of platforms.
+
+config STMMAC_TIMER
+        bool "STMMAC Timer optimisation"
+        default n
+        depends on RTC_HCTOSYS_DEVICE
+        help
+          Use an external timer for mitigating the number of network
+          interrupts. Currently, for SH architectures, it is possible
+          to use the TMU channel 2 and the SH-RTC device.
+
+choice
+        prompt "Select Timer device"
+        depends on STMMAC_TIMER
+
+config STMMAC_TMU_TIMER
+        bool "TMU channel 2"
+        depends on CPU_SH4
+        help
+
+config STMMAC_RTC_TIMER
+        bool "Real time clock"
+        depends on RTC_CLASS
+        help
+
+endchoice
+
+endif