summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorTom Rini <trini@konsulko.com>2016-09-19 17:31:30 (GMT)
committerTom Rini <trini@konsulko.com>2016-09-27 14:46:45 (GMT)
commit6828e602b722d1137d17ca0d25a451c7743c2770 (patch)
treea69a45a6c8e0fa58cc2d259bc816331da6ab20a0 /drivers
parent6ad6102246d83ec1d39aeba83f66cf5faffd0f82 (diff)
downloadu-boot-6828e602b722d1137d17ca0d25a451c7743c2770.tar.xz
dfu: Migrate to Kconfig
Introduce a hidden USB_FUNCTION_DFU Kconfig option and select it for CMD_DFU (as we must have the DFU command enabled to do anything DFU). Make all of the entries in drivers/dfu/Kconfig depend on CMD_DFU and add options for all of the back end choices that DFU can make use of. Cc: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/dfu/Kconfig28
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/dfu/Kconfig b/drivers/dfu/Kconfig
index 6b92064..56a98f5 100644
--- a/drivers/dfu/Kconfig
+++ b/drivers/dfu/Kconfig
@@ -1,5 +1,9 @@
menu "DFU support"
+config USB_FUNCTION_DFU
+ bool
+
+if CMD_DFU
config DFU_TFTP
bool "DFU via TFTP"
help
@@ -7,4 +11,28 @@ config DFU_TFTP
sent via TFTP boot.
Detailed description of this feature can be found at ./doc/README.dfutftp
+
+config DFU_MMC
+ bool "MMC back end for DFU"
+ help
+ This option enables using DFU to read and write to MMC based storage.
+
+config DFU_NAND
+ bool "NAND back end for DFU"
+ help
+ This option enables using DFU to read and write to NAND based
+ storage.
+
+config DFU_RAM
+ bool "RAM back end for DFU"
+ help
+ This option enables using DFU to read and write RAM on the target.
+
+config DFU_SF
+ bool "SPI flash back end for DFU"
+ help
+ This option enables using DFU to read and write to SPI flash based
+ storage.
+
+endif
endmenu