diff -drupN a/drivers/media/tsc/tscdrv.h b/drivers/media/tsc/tscdrv.h
--- a/drivers/media/tsc/tscdrv.h	1970-01-01 03:00:00.000000000 +0300
+++ b/drivers/media/tsc/tscdrv.h	2022-06-12 05:28:14.000000000 +0300
@@ -0,0 +1,64 @@
+/*
+ * drivers/media/video/tsc/tscdrv.c
+ * (C) Copyright 2010-2015
+ * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
+ * csjamesdeng <csjamesdeng@allwinnertech.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ */
+
+#ifndef __TSC_DRV_H__
+#define __TSC_DRV_H__
+
+#define DRV_VERSION                 "0.01alpha"
+
+#ifndef TSCDEV_MAJOR
+#define TSCDEV_MAJOR                (225)
+#endif
+
+#ifndef TSCDEV_MINOR
+#define TSCDEV_MINOR                (0)
+#endif
+
+struct tsc_port_config {
+	unsigned int port0config:1;
+	unsigned int port1config:1;
+	unsigned int port2config:1;
+	unsigned int port3config:1;
+};
+
+struct iomap_para {
+	void __iomem *regs_macc;
+	void __iomem *regs_ccmu;
+};
+
+struct tsc_dev {
+	struct cdev cdev;                 /* char device struct                 */
+	struct device *dev;              /* ptr to class device struct         */
+	struct class  *tsc_class;            /* class for auto create device node  */
+	struct semaphore sem;            /* mutual exclusion semaphore         */
+	spinlock_t lock;                /* spinlock to protect ioclt access */
+	wait_queue_head_t wq;            /* wait queue for poll ops            */
+	char   name[16];
+
+	struct iomap_para iomap_addrs;   /* io remap addrs                     */
+
+	unsigned int irq;               /* tsc driver irq number */
+	unsigned int irq_flag;          /* flag of tsc driver irq generated */
+	int major;
+	int minor;
+	unsigned int ref_count;
+	resource_size_t	mapbase;	/* physical moudle address */
+	struct clk *pclk;
+	struct clk *mclk;		/* ts  clock */
+	struct intrstatus intstatus;    /* save interrupt status */
+	struct pinctrl *pinctrl;
+	struct tsc_port_config port_config;
+};
+
+#endif
+