config: hikey: convert to DM_USB and DM_ETH

Convert the hikey to use DM_USB and DM_ETH.

Conversion based on rpi as it has a similar DWC config.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
diff --git a/configs/hikey_defconfig b/configs/hikey_defconfig
index 5fb4823..280a59a 100644
--- a/configs/hikey_defconfig
+++ b/configs/hikey_defconfig
@@ -25,7 +25,9 @@
 CONFIG_MMC_DW=y
 CONFIG_MMC_DW_K3=y
 CONFIG_CONS_INDEX=4
+CONFIG_DM_ETH=y
 CONFIG_USB=y
+CONFIG_DM_USB=y
 CONFIG_USB_DWC2=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
diff --git a/include/configs/hikey.h b/include/configs/hikey.h
index a323a0b..659fbee 100644
--- a/include/configs/hikey.h
+++ b/include/configs/hikey.h
@@ -47,9 +47,7 @@
 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + SZ_8M)
 
-#ifdef CONFIG_CMD_USB
-#define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
-/*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
+#ifdef CONFIG_USB_DWC2
 #define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
 #endif