[media] af9015: move remote controllers to new RC core

Use new RC core instead of old legacy RC implementation.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

2 files changed, 121 insertions, 524 deletions

diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c
index b04e25a631d..63ba76bc233 100644
--- a/drivers/media/dvb/dvb-usb/af9015.c
+++ b/drivers/media/dvb/dvb-usb/af9015.c
@@ -701,106 +701,97 @@ error:
 	return ret;
 }
 
-struct af9015_setup {
+struct af9015_rc_setup {
 	unsigned int id;
-	struct ir_scancode *rc_key_map;
-	unsigned int rc_key_map_size;
+	char *rc_codes;
 };
 
-static const struct af9015_setup *af9015_setup_match(unsigned int id,
-		const struct af9015_setup *table)
+static char *af9015_rc_setup_match(unsigned int id,
+	const struct af9015_rc_setup *table)
 {
-	for (; table->rc_key_map; table++)
+	for (; table->rc_codes; table++)
 		if (table->id == id)
-			return table;
+			return table->rc_codes;
 	return NULL;
 }
 
-static const struct af9015_setup af9015_setup_modparam[] = {
-	{ AF9015_REMOTE_A_LINK_DTU_M, af9015_rc_a_link,
-		ARRAY_SIZE(af9015_rc_a_link) },
-	{ AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3, af9015_rc_msi,
-		ARRAY_SIZE(af9015_rc_msi) },
-	{ AF9015_REMOTE_MYGICTV_U718, af9015_rc_mygictv,
-		ARRAY_SIZE(af9015_rc_mygictv) },
-	{ AF9015_REMOTE_DIGITTRADE_DVB_T, af9015_rc_digittrade,
-		ARRAY_SIZE(af9015_rc_digittrade) },
-	{ AF9015_REMOTE_AVERMEDIA_KS, af9015_rc_avermedia_ks,
-		ARRAY_SIZE(af9015_rc_avermedia_ks) },
+static const struct af9015_rc_setup af9015_rc_setup_modparam[] = {
+	{ AF9015_REMOTE_A_LINK_DTU_M, RC_MAP_ALINK_DTU_M },
+	{ AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3, RC_MAP_MSI_DIGIVOX_II },
+	{ AF9015_REMOTE_MYGICTV_U718, RC_MAP_TOTAL_MEDIA_IN_HAND },
+	{ AF9015_REMOTE_DIGITTRADE_DVB_T, RC_MAP_DIGITTRADE },
+	{ AF9015_REMOTE_AVERMEDIA_KS, RC_MAP_AVERMEDIA_RM_KS },
 	{ }
 };
 
-/* don't add new entries here anymore, use hashes instead */
-static const struct af9015_setup af9015_setup_usbids[] = {
-	{ USB_VID_LEADTEK, af9015_rc_leadtek,
-		ARRAY_SIZE(af9015_rc_leadtek) },
-	{ USB_VID_VISIONPLUS, af9015_rc_twinhan,
-		ARRAY_SIZE(af9015_rc_twinhan) },
-	{ USB_VID_KWORLD_2, af9015_rc_kworld,
-		ARRAY_SIZE(af9015_rc_kworld) },
-	{ USB_VID_AVERMEDIA, af9015_rc_avermedia,
-		ARRAY_SIZE(af9015_rc_avermedia) },
-	{ USB_VID_MSI_2, af9015_rc_msi_digivox_iii,
-		ARRAY_SIZE(af9015_rc_msi_digivox_iii) },
-	{ USB_VID_TERRATEC, af9015_rc_terratec,
-		ARRAY_SIZE(af9015_rc_terratec) },
+static const struct af9015_rc_setup af9015_rc_setup_hashes[] = {
+	{ 0xb8feb708, RC_MAP_MSI_DIGIVOX_II },
+	{ 0xa3703d00, RC_MAP_ALINK_DTU_M },
+	{ 0x9b7dc64e, RC_MAP_TOTAL_MEDIA_IN_HAND }, /* MYGICTV U718 */
 	{ }
 };
 
-static const struct af9015_setup af9015_setup_hashes[] = {
-	{ 0xb8feb708, af9015_rc_msi, ARRAY_SIZE(af9015_rc_msi) },
-	{ 0xa3703d00, af9015_rc_a_link, ARRAY_SIZE(af9015_rc_a_link) },
-	{ 0x9b7dc64e, af9015_rc_mygictv, ARRAY_SIZE(af9015_rc_mygictv) },
+static const struct af9015_rc_setup af9015_rc_setup_usbids[] = {
+	{ (USB_VID_TERRATEC << 16) + USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC,
+		RC_MAP_TERRATEC_SLIM },
+	{ (USB_VID_VISIONPLUS << 16) + USB_PID_AZUREWAVE_AD_TU700,
+		RC_MAP_AZUREWAVE_AD_TU700 },
+	{ (USB_VID_VISIONPLUS << 16) + USB_PID_TINYTWIN,
+		RC_MAP_AZUREWAVE_AD_TU700 },
+	{ (USB_VID_MSI_2 << 16) + USB_PID_MSI_DIGI_VOX_MINI_III,
+		RC_MAP_MSI_DIGIVOX_III },
+	{ (USB_VID_LEADTEK << 16) + USB_PID_WINFAST_DTV_DONGLE_GOLD,
+		RC_MAP_LEADTEK_Y04G0051 },
+	{ (USB_VID_AVERMEDIA << 16) + USB_PID_AVERMEDIA_VOLAR_X,
+		RC_MAP_AVERMEDIA_M135A },
+	{ (USB_VID_AFATECH << 16) + USB_PID_TREKSTOR_DVBT,
+		RC_MAP_TREKSTOR },
 	{ }
 };
 
 static void af9015_set_remote_config(struct usb_device *udev,
 		struct dvb_usb_device_properties *props)
 {
-	const struct af9015_setup *table = NULL;
-
-	if (dvb_usb_af9015_remote) {
-		/* load remote defined as module param */
-		table = af9015_setup_match(dvb_usb_af9015_remote,
-				af9015_setup_modparam);
-	} else {
-		u16 vendor = le16_to_cpu(udev->descriptor.idVendor);
-
-		table = af9015_setup_match(af9015_config.eeprom_sum,
-				af9015_setup_hashes);
-
-		if (!table && vendor == USB_VID_AFATECH) {
-			/* Check USB manufacturer and product strings and try
-			   to determine correct remote in case of chip vendor
-			   reference IDs are used.
-			   DO NOT ADD ANYTHING NEW HERE. Use hashes instead.
-			 */
-			char manufacturer[10];
-			memset(manufacturer, 0, sizeof(manufacturer));
-			usb_string(udev, udev->descriptor.iManufacturer,
-				manufacturer, sizeof(manufacturer));
-			if (!strcmp("MSI", manufacturer)) {
-				/* iManufacturer 1 MSI
-				   iProduct      2 MSI K-VOX */
-				table = af9015_setup_match(
-					AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3,
-					af9015_setup_modparam);
-			} else if (udev->descriptor.idProduct ==
-				cpu_to_le16(USB_PID_TREKSTOR_DVBT)) {
-				table = &(const struct af9015_setup){ 0,
-					af9015_rc_trekstor,
-					ARRAY_SIZE(af9015_rc_trekstor) };
-			}
-		} else if (!table)
-			table = af9015_setup_match(vendor, af9015_setup_usbids);
-	}
-
-	if (table) {
-		props->rc.legacy.rc_key_map = table->rc_key_map;
-		props->rc.legacy.rc_key_map_size = table->rc_key_map_size;
+	u16 vid = le16_to_cpu(udev->descriptor.idVendor);
+	u16 pid = le16_to_cpu(udev->descriptor.idProduct);
+
+	/* try to load remote based module param */
+	props->rc.core.rc_codes = af9015_rc_setup_match(
+		dvb_usb_af9015_remote, af9015_rc_setup_modparam);
+
+	/* try to load remote based eeprom hash */
+	if (!props->rc.core.rc_codes)
+		props->rc.core.rc_codes = af9015_rc_setup_match(
+			af9015_config.eeprom_sum, af9015_rc_setup_hashes);
+
+	/* try to load remote based USB ID */
+	if (!props->rc.core.rc_codes)
+		props->rc.core.rc_codes = af9015_rc_setup_match(
+			(vid << 16) + pid, af9015_rc_setup_usbids);
+
+	/* try to load remote based USB iManufacturer string */
+	if (!props->rc.core.rc_codes && vid == USB_VID_AFATECH) {
+		/* Check USB manufacturer and product strings and try
+		   to determine correct remote in case of chip vendor
+		   reference IDs are used.
+		   DO NOT ADD ANYTHING NEW HERE. Use hashes instead. */
+		char manufacturer[10];
+		memset(manufacturer, 0, sizeof(manufacturer));
+		usb_string(udev, udev->descriptor.iManufacturer,
+			manufacturer, sizeof(manufacturer));
+		if (!strcmp("MSI", manufacturer)) {
+			/* iManufacturer 1 MSI
+			   iProduct      2 MSI K-VOX */
+			props->rc.core.rc_codes = af9015_rc_setup_match(
+				AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3,
+				af9015_rc_setup_modparam);
+		}
 	}
+	return;
 }
 
+static int af9015_rc_query(struct dvb_usb_device *d);
+
 static int af9015_read_config(struct usb_device *udev)
 {
 	int ret;
@@ -825,10 +816,11 @@ static int af9015_read_config(struct usb_device *udev)
 	deb_info("%s: IR mode:%d\n", __func__, val);
 	for (i = 0; i < af9015_properties_count; i++) {
 		if (val == AF9015_IR_MODE_DISABLED) {
-			af9015_properties[i].rc.legacy.rc_key_map = NULL;
-			af9015_properties[i].rc.legacy.rc_key_map_size  = 0;
-		} else
+			af9015_properties[i].rc.core.rc_query = NULL;
+		} else {
+			af9015_properties[i].rc.core.rc_query = af9015_rc_query;
 			af9015_set_remote_config(udev, &af9015_properties[i]);
+		}
 	}
 
 	/* TS mode - one or two receivers */
@@ -1009,34 +1001,41 @@ static int af9015_identify_state(struct usb_device *udev,
 	return ret;
 }
 
-static int af9015_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+static int af9015_rc_query(struct dvb_usb_device *d)
 {
 	struct af9015_state *priv = d->priv;
 	int ret;
-	u8 ircode[5], repeat;
+	u8 repeat, keycode[4];
 
 	/* read registers needed to detect remote controller code */
+	/* TODO: Implement read multiple registers to reduce idle USB traffic.
+	   Currently three reads are needed for one idle rc polling. */
 	ret = af9015_read_reg(d, 0x98df, &repeat);
 	if (ret)
 		goto error;
 
-	ret = af9015_read_reg(d, 0x98e7, &ircode[3]);
+	ret = af9015_read_reg(d, 0x98e7, &keycode[2]);
 	if (ret)
 		goto error;
 
-	ret = af9015_read_reg(d, 0x98e8, &ircode[4]);
+	ret = af9015_read_reg(d, 0x98e8, &keycode[3]);
 	if (ret)
 		goto error;
 
-	if (ircode[3] || ircode[4]) {
-		deb_rc("%s: key pressed\n", __func__);
-		ircode[0] = 1; /* DVB_USB_RC_NEC_KEY_PRESSED */
-
+	if (keycode[2] || keycode[3]) {
 		/* read 1st address byte */
-		ret = af9015_read_reg(d, 0x98e5, &ircode[1]);
+		ret = af9015_read_reg(d, 0x98e5, &keycode[0]);
+		if (ret)
+			goto error;
+
+		/* read 2nd address byte */
+		ret = af9015_read_reg(d, 0x98e6, &keycode[1]);
 		if (ret)
 			goto error;
 
+		deb_rc("%s: key pressed ", __func__);
+		debug_dump(keycode, sizeof(keycode), deb_rc);
+
 		/* clean data bytes from mem */
 		ret = af9015_write_reg(d, 0x98e7, 0);
 		if (ret)
@@ -1046,26 +1045,28 @@ static int af9015_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 		if (ret)
 			goto error;
 
-		/* FIXME: Hack to pass checksum on the custom field for the
-		   remote controllers using NEC extended address.
-		   That must done since dvb_usb_nec_rc_key_to_event()
-		   does not support NEC extended address format. */
-		ircode[2] = ~ircode[1];
+		if (keycode[2] == (u8) ~keycode[3]) {
+			if (keycode[0] == (u8) ~keycode[1]) {
+				/* NEC */
+				priv->rc_keycode = keycode[0] << 8 | keycode[2];
+			} else {
+				/* NEC extended*/
+				priv->rc_keycode = keycode[0] << 16 |
+					keycode[1] << 8 | keycode[2];
+			}
+			ir_keydown(d->rc_input_dev, priv->rc_keycode, 0);
+		} else {
+			priv->rc_keycode = 0; /* clear just for sure */
+		}
 	} else if (priv->rc_repeat != repeat) {
 		deb_rc("%s: key repeated\n", __func__);
-		ircode[0] = 2; /* DVB_USB_RC_NEC_KEY_REPEATED */
+		ir_keydown(d->rc_input_dev, priv->rc_keycode, 0);
 	} else {
 		deb_rc("%s: no key press\n", __func__);
-		ircode[0] = 0; /* DVB_USB_RC_NEC_EMPTY */
 	}
 
 	priv->rc_repeat = repeat;
 
-	deb_rc("%s: ", __func__);
-	debug_dump(ircode, sizeof(ircode), deb_rc);
-
-	dvb_usb_nec_rc_key_to_event(d, ircode, event, state);
-
 error:
 	if (ret)
 		err("%s: failed:%d", __func__, ret);
@@ -1359,9 +1360,13 @@ static struct dvb_usb_device_properties af9015_properties[] = {
 
 		.identify_state = af9015_identify_state,
 
-		.rc.legacy = {
-			.rc_query         = af9015_rc_query,
+		.rc.core = {
+			.protocol         = IR_TYPE_NEC,
+			.module_name      = "af9015",
 			.rc_interval      = AF9015_RC_INTERVAL,
+			.rc_props = {
+				.allowed_protos = IR_TYPE_NEC,
+			},
 		},
 
 		.i2c_algo = &af9015_i2c_algo,
@@ -1483,9 +1488,13 @@ static struct dvb_usb_device_properties af9015_properties[] = {
 
 		.identify_state = af9015_identify_state,
 
-		.rc.legacy = {
-			.rc_query         = af9015_rc_query,
+		.rc.core = {
+			.protocol         = IR_TYPE_NEC,
+			.module_name      = "af9015",
 			.rc_interval      = AF9015_RC_INTERVAL,
+			.rc_props = {
+				.allowed_protos = IR_TYPE_NEC,
+			},
 		},
 
 		.i2c_algo = &af9015_i2c_algo,
@@ -1592,9 +1601,13 @@ static struct dvb_usb_device_properties af9015_properties[] = {
 
 		.identify_state = af9015_identify_state,
 
-		.rc.legacy = {
-			.rc_query         = af9015_rc_query,
+		.rc.core = {
+			.protocol         = IR_TYPE_NEC,
+			.module_name      = "af9015",
 			.rc_interval      = AF9015_RC_INTERVAL,
+			.rc_props = {
+				.allowed_protos = IR_TYPE_NEC,
+			},
 		},
 
 		.i2c_algo = &af9015_i2c_algo,
diff --git a/drivers/media/dvb/dvb-usb/af9015.h b/drivers/media/dvb/dvb-usb/af9015.h
index 948e50b47ae..f20cfa6ed69 100644
--- a/drivers/media/dvb/dvb-usb/af9015.h
+++ b/drivers/media/dvb/dvb-usb/af9015.h
@@ -101,6 +101,7 @@ enum af9015_ir_mode {
 struct af9015_state {
 	struct i2c_adapter i2c_adap; /* I2C adapter for 2nd FE */
 	u8 rc_repeat;
+	u32 rc_keycode;
 };
 
 struct af9015_config {
@@ -120,421 +121,4 @@ enum af9015_remote {
 /* 5 */	AF9015_REMOTE_AVERMEDIA_KS,
 };
 
-/* LeadTek - Y04G0051 */
-/* Leadtek WinFast DTV Dongle Gold */
-static struct ir_scancode af9015_rc_leadtek[] = {
-	{ 0x0300, KEY_POWER2 },
-	{ 0x0303, KEY_SCREEN },
-	{ 0x0304, KEY_RIGHT },
-	{ 0x0305, KEY_1 },
-	{ 0x0306, KEY_2 },
-	{ 0x0307, KEY_3 },
-	{ 0x0308, KEY_LEFT },
-	{ 0x0309, KEY_4 },
-	{ 0x030a, KEY_5 },
-	{ 0x030b, KEY_6 },
-	{ 0x030c, KEY_UP },
-	{ 0x030d, KEY_7 },
-	{ 0x030e, KEY_8 },
-	{ 0x030f, KEY_9 },
-	{ 0x0310, KEY_DOWN },
-	{ 0x0311, KEY_AGAIN },
-	{ 0x0312, KEY_0 },
-	{ 0x0313, KEY_OK },              /* 1st ok */
-	{ 0x0314, KEY_MUTE },
-	{ 0x0316, KEY_OK },              /* 2nd ok */
-	{ 0x031e, KEY_VIDEO },           /* 2nd video */
-	{ 0x031b, KEY_AUDIO },
-	{ 0x031f, KEY_TEXT },
-	{ 0x0340, KEY_SLEEP },
-	{ 0x0341, KEY_DOT },
-	{ 0x0342, KEY_REWIND },
-	{ 0x0343, KEY_PLAY },
-	{ 0x0344, KEY_FASTFORWARD },
-	{ 0x0345, KEY_TIME },
-	{ 0x0346, KEY_STOP },            /* 2nd stop */
-	{ 0x0347, KEY_RECORD },
-	{ 0x0348, KEY_CAMERA },
-	{ 0x0349, KEY_ESC },
-	{ 0x034a, KEY_NEW },
-	{ 0x034b, KEY_RED },
-	{ 0x034c, KEY_GREEN },
-	{ 0x034d, KEY_YELLOW },
-	{ 0x034e, KEY_BLUE },
-	{ 0x034f, KEY_MENU },
-	{ 0x0350, KEY_STOP },            /* 1st stop */
-	{ 0x0351, KEY_CHANNEL },
-	{ 0x0352, KEY_VIDEO },           /* 1st video */
-	{ 0x0353, KEY_EPG },
-	{ 0x0354, KEY_PREVIOUS },
-	{ 0x0355, KEY_NEXT },
-	{ 0x0356, KEY_TV },
-	{ 0x035a, KEY_VOLUMEDOWN },
-	{ 0x035b, KEY_CHANNELUP },
-	{ 0x035e, KEY_VOLUMEUP },
-	{ 0x035f, KEY_CHANNELDOWN },
-};
-
-/* TwinHan AzureWave AD-TU700(704J) */
-static struct ir_scancode af9015_rc_twinhan[] = {
-	{ 0x0000, KEY_TAB },             /* Tab */
-	{ 0x0001, KEY_2 },
-	{ 0x0002, KEY_CHANNELDOWN },
-	{ 0x0003, KEY_1 },
-	{ 0x0004, KEY_LIST },            /* Record List */
-	{ 0x0005, KEY_CHANNELUP },
-	{ 0x0006, KEY_3 },
-	{ 0x0007, KEY_SLEEP },           /* Hibernate */
-	{ 0x0008, KEY_SWITCHVIDEOMODE }, /* A/V */
-	{ 0x0009, KEY_4 },
-	{ 0x000a, KEY_VOLUMEDOWN },
-	{ 0x000c, KEY_CANCEL },          /* Cancel */
-	{ 0x000d, KEY_7 },
-	{ 0x000e, KEY_AGAIN },           /* Recall */
-	{ 0x000f, KEY_TEXT },            /* Teletext */
-	{ 0x0010, KEY_MUTE },
-	{ 0x0011, KEY_RECORD },
-	{ 0x0012, KEY_FASTFORWARD },     /* FF >> */
-	{ 0x0013, KEY_BACK },            /* Back */
-	{ 0x0014, KEY_PLAY },
-	{ 0x0015, KEY_0 },
-	{ 0x0016, KEY_POWER },
-	{ 0x0017, KEY_FAVORITES },       /* Favorite List */
-	{ 0x0018, KEY_RED },
-	{ 0x0019, KEY_8 },
-	{ 0x001a, KEY_STOP },
-	{ 0x001b, KEY_9 },
-	{ 0x001c, KEY_EPG },             /* Info/EPG */
-	{ 0x001d, KEY_5 },
-	{ 0x001e, KEY_VOLUMEUP },
-	{ 0x001f, KEY_6 },
-	{ 0x0040, KEY_REWIND },          /* FR << */
-	{ 0x0041, KEY_PREVIOUS },        /* Replay */
-	{ 0x0042, KEY_NEXT },            /* Skip */
-	{ 0x0043, KEY_SUBTITLE },        /* Subtitle / CC */
-	{ 0x0045, KEY_KPPLUS },          /* Zoom+ */
-	{ 0x0046, KEY_KPMINUS },         /* Zoom- */
-	{ 0x0047, KEY_TV2 },             /* PIP */
-	{ 0x0048, KEY_INFO },            /* Preview */
-	{ 0x0049, KEY_AUDIO },           /* L/R */ /* TODO better event */
-	{ 0x004a, KEY_CLEAR },           /* Clear */
-	{ 0x004b, KEY_UP },              /* up arrow */
-	{ 0x004c, KEY_PAUSE },
-	{ 0x004d, KEY_ZOOM },            /* Full Screen */
-	{ 0x004e, KEY_LEFT },            /* left arrow */
-	{ 0x004f, KEY_ENTER },           /* Enter / ok */
-	{ 0x0050, KEY_LANGUAGE },        /* SAP */
-	{ 0x0051, KEY_DOWN },            /* down arrow */
-	{ 0x0052, KEY_RIGHT },           /* right arrow */
-	{ 0x0053, KEY_GREEN },
-	{ 0x0054, KEY_CAMERA },          /* Capture */
-	{ 0x005e, KEY_YELLOW },
-	{ 0x005f, KEY_BLUE },
-};
-
-/* A-Link DTU(m) - 3x6 slim remote */
-static struct ir_scancode af9015_rc_a_link[] = {
-	{ 0x0800, KEY_VOLUMEUP },
-	{ 0x0801, KEY_1 },
-	{ 0x0802, KEY_3 },
-	{ 0x0803, KEY_7 },
-	{ 0x0804, KEY_9 },
-	{ 0x0805, KEY_ZOOM },
-	{ 0x0806, KEY_0 },
-	{ 0x0807, KEY_GOTO },            /* jump */
-	{ 0x080d, KEY_5 },
-	{ 0x080f, KEY_2 },
-	{ 0x0812, KEY_POWER },
-	{ 0x0814, KEY_CHANNELUP },
-	{ 0x0816, KEY_VOLUMEDOWN },
-	{ 0x0818, KEY_6 },
-	{ 0x081a, KEY_MUTE },
-	{ 0x081b, KEY_8 },
-	{ 0x081c, KEY_4 },
-	{ 0x081d, KEY_CHANNELDOWN },
-};
-
-/* MSI DIGIVOX mini II V3.0 */
-static struct ir_scancode af9015_rc_msi[] = {
-	{ 0x0002, KEY_2 },
-	{ 0x0003, KEY_UP },              /* up */
-	{ 0x0004, KEY_3 },
-	{ 0x0005, KEY_CHANNELDOWN },
-	{ 0x0008, KEY_5 },
-	{ 0x0009, KEY_0 },
-	{ 0x000b, KEY_8 },
-	{ 0x000d, KEY_DOWN },            /* down */
-	{ 0x0010, KEY_9 },
-	{ 0x0011, KEY_7 },
-	{ 0x0014, KEY_VOLUMEUP },
-	{ 0x0015, KEY_CHANNELUP },
-	{ 0x0016, KEY_ENTER },
-	{ 0x0017, KEY_POWER },
-	{ 0x001a, KEY_1 },
-	{ 0x001c, KEY_4 },
-	{ 0x001d, KEY_6 },
-	{ 0x001f, KEY_VOLUMEDOWN },
-};
-
-/* MYGICTV U718 */
-/* Uses NEC extended 0x02bd. Extended byte removed for compatibility... */
-static struct ir_scancode af9015_rc_mygictv[] = {
-	{ 0x0200, KEY_1 },
-	{ 0x0201, KEY_2 },
-	{ 0x0202, KEY_3 },
-	{ 0x0203, KEY_4 },
-	{ 0x0204, KEY_5 },
-	{ 0x0205, KEY_6 },
-	{ 0x0206, KEY_7 },
-	{ 0x0207, KEY_8 },
-	{ 0x0208, KEY_9 },
-	{ 0x0209, KEY_0 },
-	{ 0x020a, KEY_MUTE },
-	{ 0x020b, KEY_CYCLEWINDOWS },    /* yellow, min / max */
-	{ 0x020c, KEY_SWITCHVIDEOMODE }, /* TV / AV */
-	{ 0x020e, KEY_VOLUMEDOWN },
-	{ 0x020f, KEY_TIME },            /* TimeShift */
-	{ 0x0210, KEY_RIGHT },           /* right arrow */
-	{ 0x0211, KEY_LEFT },            /* left arrow */
-	{ 0x0212, KEY_UP },              /* up arrow */
-	{ 0x0213, KEY_DOWN },            /* down arrow */
-	{ 0x0214, KEY_POWER },
-	{ 0x0215, KEY_ENTER },           /* ok */
-	{ 0x0216, KEY_STOP },
-	{ 0x0217, KEY_CAMERA },          /* Snapshot */
-	{ 0x0218, KEY_CHANNELUP },
-	{ 0x0219, KEY_RECORD },
-	{ 0x021a, KEY_CHANNELDOWN },
-	{ 0x021c, KEY_ESC },             /* Esc */
-	{ 0x021e, KEY_PLAY },
-	{ 0x021f, KEY_VOLUMEUP },
-	{ 0x0240, KEY_PAUSE },
-	{ 0x0241, KEY_FASTFORWARD },     /* FF >> */
-	{ 0x0242, KEY_REWIND },          /* FR << */
-	{ 0x0243, KEY_ZOOM },            /* 'select' (?) */
-	{ 0x0244, KEY_SHUFFLE },         /* Shuffle */
-	{ 0x0245, KEY_POWER },
-};
-
-/* KWorld PlusTV Dual DVB-T Stick (DVB-T 399U) */
-/* FIXME: This mapping is totally incomplete and probably even wrong... */
-/* Uses NEC extended 0x866b. Extended byte removed for compatibility... */
-static struct ir_scancode af9015_rc_kworld[] = {
-	{ 0x8600, KEY_1 },
-	{ 0x8601, KEY_2 },
-	{ 0x8602, KEY_3 },
-	{ 0x8603, KEY_4 },
-	{ 0x8604, KEY_5 },
-	{ 0x8605, KEY_6 },
-	{ 0x8606, KEY_7 },
-	{ 0x8607, KEY_8 },
-	{ 0x8608, KEY_9 },
-	{ 0x860a, KEY_0 },
-};
-
-/* AverMedia Volar X */
-static struct ir_scancode af9015_rc_avermedia[] = {
-	{ 0x0200, KEY_POWER },           /* POWER */
-	{ 0x0201, KEY_PROG1 },           /* SOURCE */
-	{ 0x0203, KEY_TEXT },            /* TELETEXT */
-	{ 0x0204, KEY_EPG },             /* EPG */
-	{ 0x0205, KEY_1 },               /* 1 */
-	{ 0x0206, KEY_2 },               /* 2 */
-	{ 0x0207, KEY_3 },               /* 3 */
-	{ 0x0208, KEY_AUDIO },           /* AUDIO */
-	{ 0x0209, KEY_4 },               /* 4 */
-	{ 0x020a, KEY_5 },               /* 5 */
-	{ 0x020b, KEY_6 },               /* 6 */
-	{ 0x020c, KEY_ZOOM },            /* FULL SCREEN */
-	{ 0x020d, KEY_7 },               /* 7 */
-	{ 0x020e, KEY_8 },               /* 8 */
-	{ 0x020f, KEY_9 },               /* 9 */
-	{ 0x0210, KEY_PROG3 },           /* 16-CH PREV */
-	{ 0x0211, KEY_0 },               /* 0 */
-	{ 0x0212, KEY_LEFT },            /* L / DISPLAY */
-	{ 0x0213, KEY_RIGHT },           /* R / CH RTN */
-	{ 0x0214, KEY_MUTE },            /* MUTE */
-	{ 0x0215, KEY_MENU },            /* MENU */
-	{ 0x0217, KEY_PROG2 },           /* SNAP SHOT */
-	{ 0x0218, KEY_PLAY },            /* PLAY */
-	{ 0x0219, KEY_RECORD },          /* RECORD */
-	{ 0x021a, KEY_PLAYPAUSE },       /* TIMESHIFT / PAUSE */
-	{ 0x021b, KEY_STOP },            /* STOP */
-	{ 0x021c, KEY_FORWARD },         /* >> / YELLOW */
-	{ 0x021d, KEY_BACK },            /* << / RED */
-	{ 0x021e, KEY_VOLUMEDOWN },      /* VOL DOWN */
-	{ 0x021f, KEY_VOLUMEUP },        /* VOL UP */
-
-	{ 0x0300, KEY_LAST },            /* >>| / BLUE */
-	{ 0x0301, KEY_FIRST },           /* |<< / GREEN */
-	{ 0x0302, KEY_CHANNELDOWN },     /* CH DOWN */
-	{ 0x0303, KEY_CHANNELUP },       /* CH UP */
-};
-
-/* AverMedia KS */
-/* FIXME: mappings are not 100% correct? */
-static struct ir_scancode af9015_rc_avermedia_ks[] = {
-	{ 0x0501, KEY_POWER },
-	{ 0x0502, KEY_CHANNELUP },
-	{ 0x0503, KEY_CHANNELDOWN },
-	{ 0x0504, KEY_VOLUMEUP },
-	{ 0x0505, KEY_VOLUMEDOWN },
-	{ 0x0506, KEY_MUTE },
-	{ 0x0507, KEY_RIGHT },
-	{ 0x0508, KEY_PROG1 },
-	{ 0x0509, KEY_1 },
-	{ 0x050a, KEY_2 },
-	{ 0x050b, KEY_3 },
-	{ 0x050c, KEY_4 },
-	{ 0x050d, KEY_5 },
-	{ 0x050e, KEY_6 },
-	{ 0x050f, KEY_7 },
-	{ 0x0510, KEY_8 },
-	{ 0x0511, KEY_9 },
-	{ 0x0512, KEY_0 },
-	{ 0x0513, KEY_AUDIO },
-	{ 0x0515, KEY_EPG },
-	{ 0x0516, KEY_PLAY },
-	{ 0x0517, KEY_RECORD },
-	{ 0x0518, KEY_STOP },
-	{ 0x051c, KEY_BACK },
-	{ 0x051d, KEY_FORWARD },
-	{ 0x054d, KEY_LEFT },
-	{ 0x0556, KEY_ZOOM },
-};
-
-/* Digittrade DVB-T USB Stick */
-static struct ir_scancode af9015_rc_digittrade[] = {
-	{ 0x0000, KEY_9 },
-	{ 0x0001, KEY_EPG },             /* EPG */
-	{ 0x0002, KEY_VOLUMEDOWN },      /* Vol Dn */
-	{ 0x0003, KEY_TEXT },            /* TELETEXT */
-	{ 0x0004, KEY_8 },
-	{ 0x0005, KEY_MUTE },            /* MUTE */
-	{ 0x0006, KEY_POWER },           /* POWER */
-	{ 0x0009, KEY_ZOOM },            /* FULLSCREEN */
-	{ 0x000a, KEY_RECORD },          /* RECORD */
-	{ 0x000d, KEY_SUBTITLE },        /* SUBTITLE */
-	{ 0x000e, KEY_STOP },            /* STOP */
-	{ 0x0010, KEY_LAST },            /* RETURN */
-	{ 0x0011, KEY_2 },
-	{ 0x0012, KEY_4 },
-	{ 0x0015, KEY_3 },
-	{ 0x0016, KEY_5 },
-	{ 0x0017, KEY_CHANNELDOWN },     /* Ch Dn */
-	{ 0x0019, KEY_CHANNELUP },       /* CH Up */
-	{ 0x001a, KEY_PAUSE },           /* PAUSE */
-	{ 0x001b, KEY_1 },
-	{ 0x001d, KEY_AUDIO },           /* DUAL SOUND */
-	{ 0x001e, KEY_PLAY },            /* PLAY */
-	{ 0x001f, KEY_PRINT },           /* SNAPSHOT */
-	{ 0x0040, KEY_VOLUMEUP },        /* Vol Up */
-	{ 0x0048, KEY_7 },
-	{ 0x004c, KEY_6 },
-	{ 0x004d, KEY_PLAYPAUSE },       /* TIMESHIFT */
-	{ 0x0054, KEY_0 },
-};
-
-/* TREKSTOR DVB-T USB Stick */
-static struct ir_scancode af9015_rc_trekstor[] = {
-	{ 0x0084, KEY_0 },
-	{ 0x0085, KEY_MUTE },            /* Mute */
-	{ 0x0086, KEY_AGAIN },           /* Home */
-	{ 0x0087, KEY_UP },              /* Up */
-	{ 0x0088, KEY_ENTER },           /* OK */
-	{ 0x0089, KEY_RIGHT },           /* Right */
-	{ 0x008a, KEY_FASTFORWARD },     /* Fast forward */
-	{ 0x008b, KEY_VOLUMEUP },        /* Volume + */
-	{ 0x008c, KEY_DOWN },            /* Down */
-	{ 0x008d, KEY_PLAY },            /* Play/Pause */
-	{ 0x008e, KEY_STOP },            /* Stop */
-	{ 0x008f, KEY_EPG },             /* Info/EPG */
-	{ 0x0090, KEY_7 },
-	{ 0x0091, KEY_4 },
-	{ 0x0092, KEY_1 },
-	{ 0x0093, KEY_CHANNELDOWN },     /* Channel - */
-	{ 0x0094, KEY_8 },
-	{ 0x0095, KEY_5 },
-	{ 0x0096, KEY_2 },
-	{ 0x0097, KEY_CHANNELUP },       /* Channel + */
-	{ 0x0098, KEY_9 },
-	{ 0x0099, KEY_6 },
-	{ 0x009a, KEY_3 },
-	{ 0x009b, KEY_VOLUMEDOWN },      /* Volume - */
-	{ 0x009c, KEY_ZOOM },            /* TV */
-	{ 0x009d, KEY_RECORD },          /* Record */
-	{ 0x009e, KEY_REWIND },          /* Rewind */
-	{ 0x009f, KEY_LEFT },            /* Left */
-};
-
-/* MSI DIGIVOX mini III */
-/* Uses NEC extended 0x61d6. Extended byte removed for compatibility... */
-static struct ir_scancode af9015_rc_msi_digivox_iii[] = {
-	{ 0x6101, KEY_VIDEO },           /* Source */
-	{ 0x6102, KEY_3 },
-	{ 0x6103, KEY_POWER2 },          /* ShutDown */
-	{ 0x6104, KEY_1 },
-	{ 0x6105, KEY_5 },
-	{ 0x6106, KEY_6 },
-	{ 0x6107, KEY_CHANNELDOWN },     /* CH- */
-	{ 0x6108, KEY_2 },
-	{ 0x6109, KEY_CHANNELUP },       /* CH+ */
-	{ 0x610a, KEY_9 },
-	{ 0x610b, KEY_ZOOM },            /* Zoom */
-	{ 0x610c, KEY_7 },
-	{ 0x610d, KEY_8 },
-	{ 0x610e, KEY_VOLUMEUP },        /* Vol+ */
-	{ 0x610f, KEY_4 },
-	{ 0x6110, KEY_ESC },             /* [back up arrow] */
-	{ 0x6111, KEY_0 },
-	{ 0x6112, KEY_OK },              /* [enter arrow] */
-	{ 0x6113, KEY_VOLUMEDOWN },      /* Vol- */
-	{ 0x6114, KEY_RECORD },          /* Rec */
-	{ 0x6115, KEY_STOP },            /* Stop */
-	{ 0x6116, KEY_PLAY },            /* Play */
-	{ 0x6117, KEY_MUTE },            /* Mute */
-	{ 0x6118, KEY_UP },
-	{ 0x6119, KEY_DOWN },
-	{ 0x611a, KEY_LEFT },
-	{ 0x611b, KEY_RIGHT },
-	{ 0x611c, KEY_RED },
-	{ 0x611d, KEY_GREEN },
-	{ 0x611e, KEY_YELLOW },
-	{ 0x611f, KEY_BLUE },
-	{ 0x6143, KEY_POWER },           /* [red power button] */
-};
-
-/* TerraTec - 4x7 slim remote */
-/* Uses NEC extended 0x02bd. Extended byte removed for compatibility... */
-static struct ir_scancode af9015_rc_terratec[] = {
-	{ 0x0200, KEY_1 },
-	{ 0x0201, KEY_2 },
-	{ 0x0202, KEY_3 },
-	{ 0x0203, KEY_4 },
-	{ 0x0204, KEY_5 },
-	{ 0x0205, KEY_6 },
-	{ 0x0206, KEY_7 },
-	{ 0x0207, KEY_8 },
-	{ 0x0208, KEY_9 },
-	{ 0x0209, KEY_0 },
-	{ 0x020a, KEY_MUTE },
-	{ 0x020b, KEY_ZOOM },            /* symbol: PIP or zoom ? */
-	{ 0x020e, KEY_VOLUMEDOWN },
-	{ 0x020f, KEY_PLAYPAUSE },
-	{ 0x0210, KEY_RIGHT },
-	{ 0x0211, KEY_LEFT },
-	{ 0x0212, KEY_UP },
-	{ 0x0213, KEY_DOWN },
-	{ 0x0215, KEY_OK },
-	{ 0x0216, KEY_STOP },
-	{ 0x0217, KEY_CAMERA },          /* snapshot */
-	{ 0x0218, KEY_CHANNELUP },
-	{ 0x0219, KEY_RECORD },
-	{ 0x021a, KEY_CHANNELDOWN },
-	{ 0x021c, KEY_ESC },
-	{ 0x021f, KEY_VOLUMEUP },
-	{ 0x0244, KEY_EPG },
-	{ 0x0245, KEY_POWER2 },          /* [red power button] */
-};
-
 #endif