Enable USB gadget ethernet by default to have networking capabilities.
Tested using DHCP and TFTP to transfer kernel, DT, ramdisk.
Cc: Fabio Estevam festevam@gmail.com Signed-off-by: Kevin Hilman khilman@baylibre.com --- Applies to v2016.11
board/warp7/warp7.c | 14 ++++++++++++++ configs/warp7_defconfig | 5 +++++ include/configs/warp7.h | 7 +++++++ 3 files changed, 26 insertions(+)
diff --git a/board/warp7/warp7.c b/board/warp7/warp7.c index da9afb4ccd86..df8e9da6f919 100644 --- a/board/warp7/warp7.c +++ b/board/warp7/warp7.c @@ -19,6 +19,7 @@ #include <mmc.h> #include <asm/arch/crm_regs.h> #include <usb.h> +#include <netdev.h> #include <power/pmic.h> #include <power/pfuze3000_pmic.h> #include "../freescale/common/pfuze.h" @@ -138,6 +139,19 @@ int power_init_board(void) } #endif
+int board_eth_init(bd_t *bis) +{ + int ret = 0; + +#ifdef CONFIG_USB_ETHER + ret = usb_eth_initialize(bis); + if (ret < 0) + printf("Error %d registering USB ether.\n", ret); +#endif + + return ret; +} + int board_init(void) { /* address of boot parameters */ diff --git a/configs/warp7_defconfig b/configs/warp7_defconfig index 0f0ec99e50ca..81acd8ff15c8 100644 --- a/configs/warp7_defconfig +++ b/configs/warp7_defconfig @@ -35,3 +35,8 @@ CONFIG_G_DNL_MANUFACTURER="FSL" CONFIG_G_DNL_VENDOR_NUM=0x0525 CONFIG_G_DNL_PRODUCT_NUM=0xa4a5 CONFIG_OF_LIBFDT=y + +CONFIG_CMD_NET=y +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_CMD_DHCP=y + diff --git a/include/configs/warp7.h b/include/configs/warp7.h index d3b0c5e0d62c..f4a92319ebad 100644 --- a/include/configs/warp7.h +++ b/include/configs/warp7.h @@ -38,6 +38,7 @@ "script=boot.scr\0" \ "image=zImage\0" \ "console=ttymxc0\0" \ + "ethact=usb_ether\0" \ "fdt_high=0xffffffff\0" \ "initrd_high=0xffffffff\0" \ "fdt_file=imx7s-warp.dtb\0" \ @@ -145,4 +146,10 @@ #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M #define DFU_DEFAULT_POLL_TIMEOUT 300
+#define CONFIG_USB_ETHER +#define CONFIG_USB_ETH_CDC +#define CONFIG_USB_ETH_RNDIS +#define CONFIG_USBNET_HOST_ADDR "de:ad:be:af:00:00" +#define CONFIG_USBNET_DEV_ADDR "de:ad:be:af:00:01" + #endif