dfu: Implementation of target reset after communication with dfu-util's -R switch
This patch extends dfu code to support transmission with -R switch
specified at dfu-util.
When -R is specified, the extra USB_REQ_DFU_DETACH request is sent after
successful data transmission. Then dfu resources are released and reset
command is issued.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c
index b8870ec..d73d510 100644
--- a/drivers/dfu/dfu.c
+++ b/drivers/dfu/dfu.c
@@ -16,9 +16,20 @@
#include <linux/list.h>
#include <linux/compiler.h>
+static bool dfu_reset_request;
static LIST_HEAD(dfu_list);
static int dfu_alt_num;
+bool dfu_reset(void)
+{
+ return dfu_reset_request;
+}
+
+void dfu_trigger_reset()
+{
+ dfu_reset_request = true;
+}
+
static int dfu_find_alt_num(const char *s)
{
int i = 0;