|
@@ -0,0 +1,27 @@
|
|
|
|
|
+U-boot config options used in fec_mxc.c
|
|
|
|
|
+
|
|
|
|
|
+CONFIG_FEC_MXC
|
|
|
|
|
+ Selects fec_mxc.c to be compiled into u-boot.
|
|
|
|
|
+
|
|
|
|
|
+CONFIG_MII
|
|
|
|
|
+ Must be defined if CONFIG_FEC_MXC is defined.
|
|
|
|
|
+
|
|
|
|
|
+CONFIG_FEC_XCV_TYPE
|
|
|
|
|
+ Defaults to MII100 for 100 Base-tx.
|
|
|
|
|
+ RGMII selects 1000 Base-tx reduced pin count interface.
|
|
|
|
|
+ RMII selects 100 Base-tx reduced pin count interface.
|
|
|
|
|
+
|
|
|
|
|
+CONFIG_FEC_MXC_SWAP_PACKET
|
|
|
|
|
+ Forced on iff MX28.
|
|
|
|
|
+ Swaps the bytes order of all words(4 byte units) in the packet.
|
|
|
|
|
+ This should not be specified by a board file. It is cpu specific.
|
|
|
|
|
+
|
|
|
|
|
+CONFIG_PHYLIB
|
|
|
|
|
+ fec_mxc supports PHYLIB and should be used for new boards.
|
|
|
|
|
+
|
|
|
|
|
+CONFIG_FEC_MXC_NO_ANEG
|
|
|
|
|
+ Relevant only if PHYLIB not used. Skips auto-negotiation restart.
|
|
|
|
|
+
|
|
|
|
|
+CONFIG_FEC_MXC_PHYADDR
|
|
|
|
|
+ Optional, selects the exact phy address that should be connected
|
|
|
|
|
+ and function fecmxc_initialize will try to initialize it.
|
Troy Kisky