net: fec_mxc: fix probing for imx8qxp
probing on capricorn board (imx8qxp based) brings:
Can't find FEC0 clk rate: -19
Cause is that when probing fec_mxc driver, fec_mii_setspeed()
is called which calls fec_get_clk_rate().
fec_mii_setspeed() calls fec_get_clk_rate with NULL pointer
for udev and so as in IMX8QXP case CLK_CCF is enabled
udev gets searched with:
uclass_get_device_by_seq(UCLASS_ETH, idx, &dev);
but we do not have yet a UCLASS_ETH ! as we just probing it!
Prevent this by passing udev to fec_get_clk_rate()
Signed-off-by: Heiko Schocher <hs@denx.de>
diff --git a/include/netdev.h b/include/netdev.h
index 2a06d9a..949245e 100644
--- a/include/netdev.h
+++ b/include/netdev.h
@@ -117,7 +117,7 @@
return num;
}
-struct mii_dev *fec_get_miibus(ulong base_addr, int dev_id);
+struct mii_dev *fec_get_miibus(struct udevice *dev, ulong base_addr, int dev_id);
#ifdef CONFIG_PHYLIB
struct phy_device;