[LEDE-DEV] [PATCH 1/3] fix support for Option modems

[Bjørn Mork]

USB_ModeSwitch version 2.3.0 introduced "OptionMode".

Signed-off-by: Bjørn Mork <bjorn at mork.no>
---
 convert-modeswitch.pl |  1 +
 switch.c              | 16 ++++++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/convert-modeswitch.pl b/convert-modeswitch.pl
index 6930e5f8d668..71c2b7950cb5 100755
--- a/convert-modeswitch.pl
+++ b/convert-modeswitch.pl
@@ -62,6 +62,7 @@ my %options = (
 	MBIM => $mode_option,
 	HuaweiMode => $mode_option,
 	HuaweiNewMode => $mode_option,
+	OptionMode => $mode_option,
 	SierraMode => $mode_option,
 	SonyMode => $mode_option,
 	QisdaMode => $mode_option,
diff --git a/switch.c b/switch.c
index 587a2af05c53..b3f62fa0da29 100644
--- a/switch.c
+++ b/switch.c
@@ -152,6 +152,20 @@ static void handle_huaweinew(struct usbdev_data *data, struct blob_attr **tb)
 	send_messages(data, msgs, ARRAY_SIZE(msgs));
 }
 
+static void handle_option(struct usbdev_data *data, struct blob_attr **tb)
+{
+	static struct msg_entry msgs[] = {
+		{
+			"\x55\x53\x42\x43\x12\x34\x56\x78\x00\x00\x00\x00\x00\x00\x06\x01"
+			"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 31
+		}
+	};
+
+	detach_driver(data);
+	data->need_response = false;
+	send_messages(data, msgs, ARRAY_SIZE(msgs));
+}
+
 static void handle_standardeject(struct usbdev_data *data, struct blob_attr **tb)
 {
 	static struct msg_entry msgs[] = {
@@ -384,6 +398,7 @@ enum {
 	MODE_MOBILE_ACTION,
 	MODE_CISCO,
 	MODE_MBIM,
+	MODE_OPTION,
 	__MODE_MAX
 };
 
@@ -404,6 +419,7 @@ static const struct {
 	[MODE_MOBILE_ACTION] = { "MobileAction", handle_mobile_action },
 	[MODE_CISCO] = { "Cisco", handle_cisco },
 	[MODE_MBIM] = { "MBIM", handle_mbim },
+	[MODE_OPTION] = { "Option", handle_option },
 };
 
 void handle_switch(struct usbdev_data *data)
-- 
2.11.0