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authorPatrick Boettcher <pboettcher@kernellabs.com>2010-10-31 16:24:19 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-03-21 20:31:33 -0300
commit739ff04f63ba6498b287021649cb999e639c3c83 (patch)
tree3832762eb09f36c56fcf1f27057cb888a52225a5 /drivers/media/rc
parent4f7200a8a0253e7a4b74cbf1a0a3868cccdee647 (diff)
[media] technisat-usb2: added driver for Technisat's USB2.0 DVB-S/S2 receiver
This patch is adding support for Technisat's new USB2.0 DVB-S/S2 receiver device. The development was sponsored by Technisat. The Green led is toggle depending on the frontend-state. The Red LED is turned on all the time. The MAC address reading from the EEPROM along with the LRC-method to check whether its valid. Support for the IR-receiver of the Technisat USB2 box. The keys of small, black remote-control are built-in, repeated key behaviour are simulated. The i2c-mutex of the dvb-usb-structure is used as a general mutex for USB requests, as there are 3 threads racing for atomic requests consisting of multiple usb-requests. A module option is there which disables the toggling of LEDs by the driver on certain triggers. Useful when being used in a "dark" environment. [mchehab@redhat.com: Fix merge conflicts with RC renaming patches] Signed-off-by: Martin Wilks <m.wilks@technisat.com> Signed-off-by: Patrick Boettcher <pboettcher@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/rc')
-rw-r--r--drivers/media/rc/keymaps/Makefile1
-rw-r--r--drivers/media/rc/keymaps/rc-technisat-usb2.c93
2 files changed, 94 insertions, 0 deletions
diff --git a/drivers/media/rc/keymaps/Makefile b/drivers/media/rc/keymaps/Makefile
index 0659e9f50144..f0c80559b303 100644
--- a/drivers/media/rc/keymaps/Makefile
+++ b/drivers/media/rc/keymaps/Makefile
@@ -74,6 +74,7 @@ obj-$(CONFIG_RC_MAP) += rc-adstech-dvb-t-pci.o \
rc-real-audio-220-32-keys.o \
rc-streamzap.o \
rc-tbs-nec.o \
+ rc-technisat-usb2.o \
rc-terratec-cinergy-xs.o \
rc-terratec-slim.o \
rc-tevii-nec.o \
diff --git a/drivers/media/rc/keymaps/rc-technisat-usb2.c b/drivers/media/rc/keymaps/rc-technisat-usb2.c
new file mode 100644
index 000000000000..4afe5774f192
--- /dev/null
+++ b/drivers/media/rc/keymaps/rc-technisat-usb2.c
@@ -0,0 +1,93 @@
+/* rc-technisat-usb2.c - Keytable for SkyStar HD USB
+ *
+ * Copyright (C) 2010 Patrick Boettcher,
+ * Kernel Labs Inc. PO Box 745, St James, NY 11780
+ *
+ * Development was sponsored by Technisat Digital UK Limited, whose
+ * registered office is Witan Gate House 500 - 600 Witan Gate West,
+ * Milton Keynes, MK9 1SH
+ *
+ * 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.
+ *
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * THIS PROGRAM IS PROVIDED "AS IS" AND BOTH THE COPYRIGHT HOLDER AND
+ * TECHNISAT DIGITAL UK LTD DISCLAIM ALL WARRANTIES WITH REGARD TO
+ * THIS PROGRAM INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR
+ * FITNESS FOR A PARTICULAR PURPOSE. NEITHER THE COPYRIGHT HOLDER
+ * NOR TECHNISAT DIGITAL UK LIMITED SHALL BE LIABLE FOR ANY SPECIAL,
+ * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+ * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS PROGRAM. See the
+ * GNU General Public License for more details.
+ */
+
+#include <media/rc-map.h>
+
+static struct rc_map_table technisat_usb2[] = {
+ {0x0a0c, KEY_POWER},
+ {0x0a01, KEY_1},
+ {0x0a02, KEY_2},
+ {0x0a03, KEY_3},
+ {0x0a0d, KEY_MUTE},
+ {0x0a04, KEY_4},
+ {0x0a05, KEY_5},
+ {0x0a06, KEY_6},
+ {0x0a38, KEY_VIDEO}, /* EXT */
+ {0x0a07, KEY_7},
+ {0x0a08, KEY_8},
+ {0x0a09, KEY_9},
+ {0x0a00, KEY_0},
+ {0x0a4f, KEY_INFO},
+ {0x0a20, KEY_CHANNELUP},
+ {0x0a52, KEY_MENU},
+ {0x0a11, KEY_VOLUMEUP},
+ {0x0a57, KEY_OK},
+ {0x0a10, KEY_VOLUMEDOWN},
+ {0x0a2f, KEY_EPG},
+ {0x0a21, KEY_CHANNELDOWN},
+ {0x0a22, KEY_REFRESH},
+ {0x0a3c, KEY_TEXT},
+ {0x0a76, KEY_ENTER}, /* HOOK */
+ {0x0a0f, KEY_HELP},
+ {0x0a6b, KEY_RED},
+ {0x0a6c, KEY_GREEN},
+ {0x0a6d, KEY_YELLOW},
+ {0x0a6e, KEY_BLUE},
+ {0x0a29, KEY_STOP},
+ {0x0a23, KEY_LANGUAGE},
+ {0x0a53, KEY_TV},
+ {0x0a0a, KEY_PROGRAM},
+};
+
+static struct rc_map_list technisat_usb2_map = {
+ .map = {
+ .scan = technisat_usb2,
+ .size = ARRAY_SIZE(technisat_usb2),
+ .rc_type = RC_TYPE_RC5,
+ .name = RC_MAP_TECHNISAT_USB2,
+ }
+};
+
+static int __init init_rc_map(void)
+{
+ return rc_map_register(&technisat_usb2_map);
+}
+
+static void __exit exit_rc_map(void)
+{
+ rc_map_unregister(&technisat_usb2_map);
+}
+
+module_init(init_rc_map)
+module_exit(exit_rc_map)
+
+MODULE_AUTHOR("Patrick Boettcher <pboettcher@kernellabs.com>");
+MODULE_LICENSE("GPL");