diff -drupN a/drivers/input/keyboard/sunxi-gpio-ir-rx.h b/drivers/input/keyboard/sunxi-gpio-ir-rx.h
--- a/drivers/input/keyboard/sunxi-gpio-ir-rx.h	1970-01-01 03:00:00.000000000 +0300
+++ b/drivers/input/keyboard/sunxi-gpio-ir-rx.h	2022-06-12 05:28:14.000000000 +0300
@@ -0,0 +1,61 @@
+/*
+ * drivers/input/keyboard/sunxi-gpio-ir-tx.h
+ *
+ * Copyright (c) 2013-2018 Allwinnertech Co., Ltd.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef _SUNXI_GPIO_IR_RX_H
+#define _SUNXI_GPIO_IR_RX_H
+
+/*
+ * Defines
+ */
+#define DRV_VERSION	 "1.0"
+
+#define GPIO_IR_L1_MIN        8000   /* 8ms, Lead1(9ms) > IR_L1_MIN */
+#define GPIO_IR_L0_MIN        2000   /* 2ms, Lead0(4.5ms) Lead0R(2.25ms) */
+
+#define GPIO_IR_PMAX          2000   /*2000us, Pluse < IR_PMAX */
+#define GPIO_IR_PMIN          400    /*400us, Pluse > GPIO_IR_PMIN */
+#define GPIO_IR_DMID          1400   /*1400us, D1 > IR_DMID, D0 =< IR_DMID */
+
+
+#define GPIO_IR_ERROR_CODE    (0xffffffff)
+#define GPIO_IR_REPEAT_CODE   (0x00000000)
+
+
+struct gpio_ir_rx_info {
+	struct input_dev *ir_dev;
+	unsigned int ir_rx_gpio;
+	unsigned int ir_rx_gpio_irq;
+	struct tasklet_struct tsklet;
+	struct fasync_struct *ir_fasync;
+	//struct mutex lock;
+	struct timer_list report_timer;
+	struct timer_list sample_timer;
+	ktime_t ktime;
+	unsigned int timer_used;
+	unsigned int key_count;
+	unsigned int ir_code;
+	unsigned int report_enable;
+	unsigned int sampler_enable;
+};
+
+enum {
+	DEBUG_INIT = 1U << 0,
+	DEBUG_INT = 1U << 1,
+	DEBUG_DATA_INFO = 1U << 2,
+	DEBUG_SUSPEND = 1U << 3,
+	DEBUG_ERR = 1U << 4,
+};
+
+#endif