--- zzzz-none-000/linux-3.10.107/drivers/media/tuners/xc4000.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/tuners/xc4000.c	2021-02-04 17:41:59.000000000 +0000
@@ -116,6 +116,7 @@
 #define XC4000_AUDIO_STD_MONO		32
 
 #define XC4000_DEFAULT_FIRMWARE "dvb-fe-xc4000-1.4.fw"
+#define XC4000_DEFAULT_FIRMWARE_NEW "dvb-fe-xc4000-1.4.1.fw"
 
 /* Misc Defines */
 #define MAX_TV_STANDARD			24
@@ -568,67 +569,67 @@
 #define dump_firm_type(t)	dump_firm_type_and_int_freq(t, 0)
 static void dump_firm_type_and_int_freq(unsigned int type, u16 int_freq)
 {
-	 if (type & BASE)
+	if (type & BASE)
 		printk(KERN_CONT "BASE ");
-	 if (type & INIT1)
+	if (type & INIT1)
 		printk(KERN_CONT "INIT1 ");
-	 if (type & F8MHZ)
+	if (type & F8MHZ)
 		printk(KERN_CONT "F8MHZ ");
-	 if (type & MTS)
+	if (type & MTS)
 		printk(KERN_CONT "MTS ");
-	 if (type & D2620)
+	if (type & D2620)
 		printk(KERN_CONT "D2620 ");
-	 if (type & D2633)
+	if (type & D2633)
 		printk(KERN_CONT "D2633 ");
-	 if (type & DTV6)
+	if (type & DTV6)
 		printk(KERN_CONT "DTV6 ");
-	 if (type & QAM)
+	if (type & QAM)
 		printk(KERN_CONT "QAM ");
-	 if (type & DTV7)
+	if (type & DTV7)
 		printk(KERN_CONT "DTV7 ");
-	 if (type & DTV78)
+	if (type & DTV78)
 		printk(KERN_CONT "DTV78 ");
-	 if (type & DTV8)
+	if (type & DTV8)
 		printk(KERN_CONT "DTV8 ");
-	 if (type & FM)
+	if (type & FM)
 		printk(KERN_CONT "FM ");
-	 if (type & INPUT1)
+	if (type & INPUT1)
 		printk(KERN_CONT "INPUT1 ");
-	 if (type & LCD)
+	if (type & LCD)
 		printk(KERN_CONT "LCD ");
-	 if (type & NOGD)
+	if (type & NOGD)
 		printk(KERN_CONT "NOGD ");
-	 if (type & MONO)
+	if (type & MONO)
 		printk(KERN_CONT "MONO ");
-	 if (type & ATSC)
+	if (type & ATSC)
 		printk(KERN_CONT "ATSC ");
-	 if (type & IF)
+	if (type & IF)
 		printk(KERN_CONT "IF ");
-	 if (type & LG60)
+	if (type & LG60)
 		printk(KERN_CONT "LG60 ");
-	 if (type & ATI638)
+	if (type & ATI638)
 		printk(KERN_CONT "ATI638 ");
-	 if (type & OREN538)
+	if (type & OREN538)
 		printk(KERN_CONT "OREN538 ");
-	 if (type & OREN36)
+	if (type & OREN36)
 		printk(KERN_CONT "OREN36 ");
-	 if (type & TOYOTA388)
+	if (type & TOYOTA388)
 		printk(KERN_CONT "TOYOTA388 ");
-	 if (type & TOYOTA794)
+	if (type & TOYOTA794)
 		printk(KERN_CONT "TOYOTA794 ");
-	 if (type & DIBCOM52)
+	if (type & DIBCOM52)
 		printk(KERN_CONT "DIBCOM52 ");
-	 if (type & ZARLINK456)
+	if (type & ZARLINK456)
 		printk(KERN_CONT "ZARLINK456 ");
-	 if (type & CHINA)
+	if (type & CHINA)
 		printk(KERN_CONT "CHINA ");
-	 if (type & F6MHZ)
+	if (type & F6MHZ)
 		printk(KERN_CONT "F6MHZ ");
-	 if (type & INPUT2)
+	if (type & INPUT2)
 		printk(KERN_CONT "INPUT2 ");
-	 if (type & SCODE)
+	if (type & SCODE)
 		printk(KERN_CONT "SCODE ");
-	 if (type & HAS_IF)
+	if (type & HAS_IF)
 		printk(KERN_CONT "HAS_IF_%d ", int_freq);
 }
 
@@ -730,13 +731,25 @@
 	char		      name[33];
 	const char	      *fname;
 
-	if (firmware_name[0] != '\0')
+	if (firmware_name[0] != '\0') {
 		fname = firmware_name;
-	else
-		fname = XC4000_DEFAULT_FIRMWARE;
 
-	dprintk(1, "Reading firmware %s\n", fname);
-	rc = request_firmware(&fw, fname, priv->i2c_props.adap->dev.parent);
+		dprintk(1, "Reading custom firmware %s\n", fname);
+		rc = request_firmware(&fw, fname,
+				      priv->i2c_props.adap->dev.parent);
+	} else {
+		fname = XC4000_DEFAULT_FIRMWARE_NEW;
+		dprintk(1, "Trying to read firmware %s\n", fname);
+		rc = request_firmware(&fw, fname,
+				      priv->i2c_props.adap->dev.parent);
+		if (rc == -ENOENT) {
+			fname = XC4000_DEFAULT_FIRMWARE;
+			dprintk(1, "Trying to read firmware %s\n", fname);
+			rc = request_firmware(&fw, fname,
+					      priv->i2c_props.adap->dev.parent);
+		}
+	}
+
 	if (rc < 0) {
 		if (rc == -ENOENT)
 			printk(KERN_ERR "Error: firmware %s not found.\n", fname);
@@ -746,6 +759,8 @@
 
 		return rc;
 	}
+	dprintk(1, "Loading Firmware: %s\n", fname);
+
 	p = fw->data;
 	endp = p + fw->size;
 
@@ -1670,7 +1685,6 @@
 	switch (instance) {
 	case 0:
 		goto fail;
-		break;
 	case 1:
 		/* new tuner instance */
 		priv->bandwidth = 6000000;
@@ -1757,3 +1771,5 @@
 MODULE_AUTHOR("Steven Toth, Davide Ferri");
 MODULE_DESCRIPTION("Xceive xc4000 silicon tuner driver");
 MODULE_LICENSE("GPL");
+MODULE_FIRMWARE(XC4000_DEFAULT_FIRMWARE_NEW);
+MODULE_FIRMWARE(XC4000_DEFAULT_FIRMWARE);