From 7b35f03338a8557122e62ea1a011f1628b978e8d Mon Sep 17 00:00:00 2001 From: Jeff Kirsher Date: Sat, 18 Jun 2011 00:01:26 -0700 Subject: bfin_mac: Move the Analog Devices Inc driver Move the Analog Devices Inc driver into drivers/net/ethernet/adi/ and make the necessary Kconfig and Makefile changes. CC: Signed-off-by: Jeff Kirsher Acked-by: Bob Liu --- drivers/net/ethernet/adi/Kconfig | 68 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 drivers/net/ethernet/adi/Kconfig (limited to 'drivers/net/ethernet/adi/Kconfig') diff --git a/drivers/net/ethernet/adi/Kconfig b/drivers/net/ethernet/adi/Kconfig new file mode 100644 index 000000000000..6de9851045cb --- /dev/null +++ b/drivers/net/ethernet/adi/Kconfig @@ -0,0 +1,68 @@ +# +# Blackfin device configuration +# + +config NET_BFIN + bool "Blackfin devices" + depends on BF516 || BF518 || BF526 || BF527 || BF536 || BF537 + ---help--- + If you have a network (Ethernet) card belonging to this class, say Y. + Make sure you know the name of your card. Read the Ethernet-HOWTO, + available from . + + If unsure, say Y. + + Note that the answer to this question doesn't directly affect the + kernel: saying N will just cause the configurator to skip all + the remaining Blackfin card questions. If you say Y, you will be + asked for your specific card in the following questions. + +if NET_BFIN + +config BFIN_MAC + tristate "Blackfin on-chip MAC support" + depends on (BF516 || BF518 || BF526 || BF527 || BF536 || BF537) + select CRC32 + select MII + select PHYLIB + select BFIN_MAC_USE_L1 if DMA_UNCACHED_NONE + ---help--- + This is the driver for Blackfin on-chip mac device. Say Y if you want + it compiled into the kernel. This driver is also available as a + module ( = code which can be inserted in and removed from the running + kernel whenever you want). The module will be called bfin_mac. + +config BFIN_MAC_USE_L1 + bool "Use L1 memory for rx/tx packets" + depends on BFIN_MAC && (BF527 || BF537) + default y + ---help--- + To get maximum network performance, you should use L1 memory as rx/tx + buffers. Say N here if you want to reserve L1 memory for other uses. + +config BFIN_TX_DESC_NUM + int "Number of transmit buffer packets" + depends on BFIN_MAC + range 6 10 if BFIN_MAC_USE_L1 + range 10 100 + default "10" + ---help--- + Set the number of buffer packets used in driver. + +config BFIN_RX_DESC_NUM + int "Number of receive buffer packets" + depends on BFIN_MAC + range 20 100 if BFIN_MAC_USE_L1 + range 20 800 + default "20" + ---help--- + Set the number of buffer packets used in driver. + +config BFIN_MAC_USE_HWSTAMP + bool "Use IEEE 1588 hwstamp" + depends on BFIN_MAC && BF518 + default y + ---help--- + To support the IEEE 1588 Precision Time Protocol (PTP), select y here + +endif # NET_BFIN -- cgit v1.2.3