diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2016-11-21 10:58:52 -0800 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-11-28 19:49:49 -0500 |
| commit | 5991703e88f320767d9390d64a6a9bd62560696b (patch) | |
| tree | e2a99538d5c50353ae141025e8b45f2fce2fbaaf /common | |
| parent | 34ee947ac3be7a79b89fa8bb690379651cc9598a (diff) | |
| download | u-boot-5991703e88f320767d9390d64a6a9bd62560696b.zip u-boot-5991703e88f320767d9390d64a6a9bd62560696b.tar.gz u-boot-5991703e88f320767d9390d64a6a9bd62560696b.tar.bz2 | |
spl: dfu: move DFU Kconfig to SPL Kconfig
The DFU Kconfig menu entries should be part of the SPL
Kconfig file. Also avoid using the top level Makefile by
moving the config dependent build artifacts to the driver/
and driver/usb/gadget/ Makfiles.
With that, DFU can be built again in SPL if
CONFIG_SPL_DFU_SUPPORT is enabled.
Fixes: 6ad6102246d8 ("usb:gadget: Disallow DFU in SPL for now")
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Lukasz Majewski <l.majewski@samsung.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/spl/Kconfig | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index df9e0ce..77eadf9 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -524,6 +524,32 @@ config SPL_USB_SUPPORT config options. This enables loading from USB using a configured device. +config SPL_DFU_SUPPORT + bool "Support DFU (Device Firmware Upgarde)" + depends on SPL + 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 + config SPL_WATCHDOG_SUPPORT bool "Support watchdog drivers" depends on SPL |