dfu: defer parsing of device string to IO backend
Devices are not all identified by a single integer. To support
this, defer the parsing of the device string to the IO backed, so that
it can apply the appropriate rules.
SPI devices are specified as controller:chip_select. SPI/SF support will
be added soon.
MMC devices can also be specified as controller[.hwpart][:partition] in
many commands, although we don't support that syntax in DFU.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
diff --git a/drivers/dfu/dfu_ram.c b/drivers/dfu/dfu_ram.c
index b6c6e60..e094a94 100644
--- a/drivers/dfu/dfu_ram.c
+++ b/drivers/dfu/dfu_ram.c
@@ -52,7 +52,7 @@
return dfu_transfer_medium_ram(DFU_OP_READ, dfu, offset, buf, len);
}
-int dfu_fill_entity_ram(struct dfu_entity *dfu, char *s)
+int dfu_fill_entity_ram(struct dfu_entity *dfu, char *devstr, char *s)
{
char *st;