diff mbox series

[U-Boot] arm64: zynqmp: Enable CDC ethernet gadget for zcu100/Ultra96

Message ID ec00f6c2ab90de237e2222caa3b9ef2a9a28fe63.1538722915.git.michal.simek@xilinx.com
State Accepted
Commit 3d80a1771240e5a4b42a4a04713cf487a08136e9
Delegated to: Michal Simek
Headers show
Series [U-Boot] arm64: zynqmp: Enable CDC ethernet gadget for zcu100/Ultra96 | expand

Commit Message

Michal Simek Oct. 5, 2018, 7:01 a.m. UTC 
Ethernet is not present on this board that's why there are two other
options how to wire the board to ethernet. The first is asix_eth usb
host converter which is already enabled by default. The second option is
to use USB CDC/RNDIS ethernet gadget.

This patch is enabling CDC which is working with Linux.
With new bind/unbind command there is no need to call usb_ether_init()
from platform code and use for example these commands:

bind /amba/usb0@ff9d0000/dwc3@fe200000 usb_ether
dhcp
unbind /amba/usb0@ff9d0000/dwc3@fe200000

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

 configs/avnet_ultra96_rev1_defconfig        | 5 +++++
 configs/xilinx_zynqmp_zcu100_revC_defconfig | 5 +++++
 2 files changed, 10 insertions(+)
diff mbox series

Patch

diff --git a/configs/avnet_ultra96_rev1_defconfig b/configs/avnet_ultra96_rev1_defconfig
index 3d073670075f..c49c9f23465d 100644
--- a/configs/avnet_ultra96_rev1_defconfig
+++ b/configs/avnet_ultra96_rev1_defconfig
@@ -21,6 +21,7 @@  CONFIG_SPL_ATF=y
 CONFIG_SYS_PROMPT="ZynqMP> "
 CONFIG_CMD_BOOTMENU=y
 CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_BIND=y
 CONFIG_CMD_CLK=y
 CONFIG_CMD_DFU=y
 # CONFIG_CMD_FLASH is not set
@@ -65,6 +66,8 @@  CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_SPI_FLASH_WINBOND=y
 # CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_DM_ETH=y
+# CONFIG_NETDEVICES is not set
 CONFIG_DEBUG_UART_ZYNQ=y
 CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ZYNQ_SERIAL=y
@@ -83,6 +86,8 @@  CONFIG_USB_ULPI=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_USB_ETHER=y
+CONFIG_USB_ETH_CDC=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_WDT=y
diff --git a/configs/xilinx_zynqmp_zcu100_revC_defconfig b/configs/xilinx_zynqmp_zcu100_revC_defconfig
index d21abe253a26..dc1e7cd8240f 100644
--- a/configs/xilinx_zynqmp_zcu100_revC_defconfig
+++ b/configs/xilinx_zynqmp_zcu100_revC_defconfig
@@ -21,6 +21,7 @@  CONFIG_SPL_ATF=y
 CONFIG_SYS_PROMPT="ZynqMP> "
 CONFIG_CMD_BOOTMENU=y
 CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_BIND=y
 CONFIG_CMD_CLK=y
 CONFIG_CMD_DFU=y
 # CONFIG_CMD_FLASH is not set
@@ -65,6 +66,8 @@  CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_SPI_FLASH_WINBOND=y
 # CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_DM_ETH=y
+# CONFIG_NETDEVICES is not set
 CONFIG_DEBUG_UART_ZYNQ=y
 CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ZYNQ_SERIAL=y
@@ -83,6 +86,8 @@  CONFIG_USB_ULPI=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_USB_ETHER=y
+CONFIG_USB_ETH_CDC=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_WDT=y