imx: ventana: assign default ethprime dynamically
Gateworks Ventana boards don't all use IMX6 FEC, so lets define default
ethprime based off the first detected device.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
diff --git a/board/gateworks/gw_ventana/gw_ventana.c b/board/gateworks/gw_ventana/gw_ventana.c
index 303b13a..84d7124 100644
--- a/board/gateworks/gw_ventana/gw_ventana.c
+++ b/board/gateworks/gw_ventana/gw_ventana.c
@@ -413,6 +413,15 @@
usb_eth_initialize(bis);
#endif
+ /* default to the first detected enet dev */
+ if (!getenv("ethprime")) {
+ struct eth_device *dev = eth_get_dev_by_index(0);
+ if (dev) {
+ setenv("ethprime", dev->name);
+ printf("set ethprime to %s\n", getenv("ethprime"));
+ }
+ }
+
return 0;
}
diff --git a/include/configs/gw_ventana.h b/include/configs/gw_ventana.h
index 76da532..28c7815 100644
--- a/include/configs/gw_ventana.h
+++ b/include/configs/gw_ventana.h
@@ -178,7 +178,6 @@
#define CONFIG_MII
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE RGMII
-#define CONFIG_ETHPRIME "FEC"
#define CONFIG_FEC_MXC_PHYADDR 0
#define CONFIG_PHYLIB
#define CONFIG_ARP_TIMEOUT 200UL