Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/usb/renesas_usbhs/rcar2.c b/drivers/usb/renesas_usbhs/rcar2.c
index 0027092..440d213 100644
--- a/drivers/usb/renesas_usbhs/rcar2.c
+++ b/drivers/usb/renesas_usbhs/rcar2.c
@@ -3,6 +3,7 @@
  * Renesas USB driver R-Car Gen. 2 initialization and power control
  *
  * Copyright (C) 2014 Ulrich Hecht
+ * Copyright (C) 2019 Renesas Electronics Corporation
  */
 
 #include <linux/gpio.h>
@@ -62,14 +63,15 @@
 	return retval;
 }
 
-static int usbhs_rcar2_get_id(struct platform_device *pdev)
-{
-	return USBHS_GADGET;
-}
-
-const struct renesas_usbhs_platform_callback usbhs_rcar2_ops = {
-	.hardware_init = usbhs_rcar2_hardware_init,
-	.hardware_exit = usbhs_rcar2_hardware_exit,
-	.power_ctrl = usbhs_rcar2_power_ctrl,
-	.get_id = usbhs_rcar2_get_id,
+const struct renesas_usbhs_platform_info usbhs_rcar_gen2_plat_info = {
+	.platform_callback = {
+		.hardware_init = usbhs_rcar2_hardware_init,
+		.hardware_exit = usbhs_rcar2_hardware_exit,
+		.power_ctrl = usbhs_rcar2_power_ctrl,
+		.get_id = usbhs_get_id_as_gadget,
+	},
+	.driver_param = {
+		.has_usb_dmac = 1,
+		.has_new_pipe_configs = 1,
+	},
 };