diff options
Diffstat (limited to 'common/spl/Kconfig')
| -rw-r--r-- | common/spl/Kconfig | 57 |
1 files changed, 46 insertions, 11 deletions
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index df9e0ce68f..cba51f5df6 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -492,17 +492,6 @@ config SPL_SPI_SUPPORT enable SPI drivers that are needed for other purposes also, such as a SPI PMIC. -config SPL_USBETH_SUPPORT - bool "Support USB Ethernet drivers" - depends on SPL - help - Enable access to the USB network subsystem and associated - drivers in SPL. This permits SPL to load U-Boot over a - USB-connected Ethernet link (such as a USB Ethernet dongle) rather - than from an onboard peripheral. Environment support is required - since the network stack uses a number of environment variables. - See also SPL_NET_SUPPORT and SPL_ETH_SUPPORT. - config SPL_USB_HOST_SUPPORT bool "Support USB host drivers" depends on SPL @@ -524,6 +513,52 @@ config SPL_USB_SUPPORT config options. This enables loading from USB using a configured device. +config SPL_USB_GADGET_SUPPORT + bool "Suppport USB Gadget drivers" + depends on SPL + help + Enable USB Gadget API which allows to enable USB device functions + in SPL. + +if SPL_USB_GADGET_SUPPORT + +config SPL_USBETH_SUPPORT + bool "Support USB Ethernet drivers" + help + Enable access to the USB network subsystem and associated + drivers in SPL. This permits SPL to load U-Boot over a + USB-connected Ethernet link (such as a USB Ethernet dongle) rather + than from an onboard peripheral. Environment support is required + since the network stack uses a number of environment variables. + See also SPL_NET_SUPPORT and SPL_ETH_SUPPORT. + +config SPL_DFU_SUPPORT + bool "Support DFU (Device Firmware Upgarde)" + select SPL_HASH_SUPPORT + help + This feature enables the DFU (Device Firmware Upgarde) in SPL with + RAM memory device support. The ROM code will load and execute + the SPL built with dfu. The user can load binaries (u-boot/kernel) to + selected device partition from host-pc using dfu-utils. + This feature is useful to flash the binaries to factory or bare-metal + boards using USB interface. + +choice + bool "DFU device selection" + depends on SPL_DFU_SUPPORT + +config SPL_DFU_RAM + bool "RAM device" + depends on SPL_DFU_SUPPORT + help + select RAM/DDR memory device for loading binary images + (u-boot/kernel) to the selected device partition using + DFU and execute the u-boot/kernel from RAM. + +endchoice + +endif + config SPL_WATCHDOG_SUPPORT bool "Support watchdog drivers" depends on SPL |