1 files changed, 12 insertions, 0 deletions

diff --git a/drivers/usb/misc/usb251xb.c b/drivers/usb/misc/usb251xb.c
index 5b1c4f565d2f..5263b8acc772 100644
--- a/drivers/usb/misc/usb251xb.c
+++ b/drivers/usb/misc/usb251xb.c
@@ -163,6 +163,7 @@ struct usb251xb {
 struct usb251xb_data {
 	u16 product_id;
 	u8 port_cnt;
+	bool led_support;
 	bool bat_support;
 	char product_str[USB251XB_STRING_BUFSIZE / 2]; /* ASCII string */
 };
@@ -170,6 +171,7 @@ struct usb251xb_data {
 static const struct usb251xb_data usb2512b_data = {
 	.product_id = 0x2512,
 	.port_cnt = 2,
+	.led_support = false,
 	.bat_support = true,
 	.product_str = "USB2512B",
 };
@@ -177,6 +179,7 @@ static const struct usb251xb_data usb2512b_data = {
 static const struct usb251xb_data usb2512bi_data = {
 	.product_id = 0x2512,
 	.port_cnt = 2,
+	.led_support = false,
 	.bat_support = true,
 	.product_str = "USB2512Bi",
 };
@@ -184,6 +187,7 @@ static const struct usb251xb_data usb2512bi_data = {
 static const struct usb251xb_data usb2513b_data = {
 	.product_id = 0x2513,
 	.port_cnt = 3,
+	.led_support = false,
 	.bat_support = true,
 	.product_str = "USB2513B",
 };
@@ -191,6 +195,7 @@ static const struct usb251xb_data usb2513b_data = {
 static const struct usb251xb_data usb2513bi_data = {
 	.product_id = 0x2513,
 	.port_cnt = 3,
+	.led_support = false,
 	.bat_support = true,
 	.product_str = "USB2513Bi",
 };
@@ -198,6 +203,7 @@ static const struct usb251xb_data usb2513bi_data = {
 static const struct usb251xb_data usb2514b_data = {
 	.product_id = 0x2514,
 	.port_cnt = 4,
+	.led_support = false,
 	.bat_support = true,
 	.product_str = "USB2514B",
 };
@@ -205,6 +211,7 @@ static const struct usb251xb_data usb2514b_data = {
 static const struct usb251xb_data usb2514bi_data = {
 	.product_id = 0x2514,
 	.port_cnt = 4,
+	.led_support = false,
 	.bat_support = true,
 	.product_str = "USB2514Bi",
 };
@@ -212,6 +219,7 @@ static const struct usb251xb_data usb2514bi_data = {
 static const struct usb251xb_data usb2517_data = {
 	.product_id = 0x2517,
 	.port_cnt = 7,
+	.led_support = true,
 	.bat_support = false,
 	.product_str = "USB2517",
 };
@@ -219,6 +227,7 @@ static const struct usb251xb_data usb2517_data = {
 static const struct usb251xb_data usb2517i_data = {
 	.product_id = 0x2517,
 	.port_cnt = 7,
+	.led_support = true,
 	.bat_support = false,
 	.product_str = "USB2517i",
 };
@@ -442,6 +451,9 @@ static int usb251xb_get_ofdata(struct usb251xb *hub,
 	if (of_get_property(np, "port-mapping-mode", NULL))
 		hub->conf_data3 |= BIT(3);
 
+	if (data->led_support && of_get_property(np, "led-usb-mode", NULL))
+		hub->conf_data3 &= ~BIT(1);
+
 	if (of_get_property(np, "string-support", NULL))
 		hub->conf_data3 |= BIT(0);