[PATCH] usb: renesas_usbhs: Add a compatible string for r8a774a1

[Biju Das <biju.das@xxxxxxxxxxxxxx>]

This patch adds support for r8a774a1 (RZ/G2M).

Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
Reviewed-by: Fabrizio Castro <fabrizio.castro@xxxxxxxxxxxxxx>
---
 drivers/usb/renesas_usbhs/common.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c
index 4310df4..f1a1694 100644
--- a/drivers/usb/renesas_usbhs/common.c
+++ b/drivers/usb/renesas_usbhs/common.c
@@ -458,6 +458,10 @@ static int usbhsc_drvcllbck_notify_hotplug(struct platform_device *pdev)
  */
 static const struct of_device_id usbhs_of_match[] = {
 	{
+		.compatible = "renesas,usbhs-r8a774a1",
+		.data = (void *)USBHS_TYPE_RCAR_GEN3,
+	},
+	{
 		.compatible = "renesas,usbhs-r8a7790",
 		.data = (void *)USBHS_TYPE_RCAR_GEN2,
 	},
-- 
2.7.4