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4 Commits

Author SHA1 Message Date
Mauro Carvalho Chehab
9d605e6359 [media] mantis: cleanup CodingStyle issues due to last commit 
Commit a96762da0cfc('[media] mantis: add remote control support')
introduced some new CodingStyle issues. Fix them.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
 2015-06-10 12:06:34 -03:00
Jan Klötzke
a96762da0c [media] mantis: add remote control support 
The embedded UART is apparently used to receive decoded IR (RC5?) codes.
Forward these scan codes to the RC framework and (where known) add
corresponding mapping tables to translate them into regular keys.

This patch has been tested on a TechniSat CableStar HD2. The mappings of other
rc-maps were taken from Christoph Pinkl's patch
(http://patchwork.linuxtv.org/patch/7217/) and the s2-liplianin repository. The
major difference to Christoph's patch is a reworked interrupt handling of the
UART because the RX interrupt is apparently level triggered and requires
masking until the FIFO is read by the UART worker.

Signed-off-by: Jan Klötzke <jan@kloetzke.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
 2015-06-10 11:58:24 -03:00
Mauro Carvalho Chehab
6860f9ca8c [media] mantis: get rid of warning: no previous prototype 
drivers/media/pci/mantis/mantis_input.c:107:5: warning: no previous prototype for 'mantis_input_init' [-Wmissing-prototypes]
drivers/media/pci/mantis/mantis_input.c:153:5: warning: no previous prototype for 'mantis_exit' [-Wmissing-prototypes]
drivers/media/pci/mantis/mantis_uart.c:64:5: warning: no previous prototype for 'mantis_uart_read' [-Wmissing-prototypes]
drivers/media/pci/mantis/mantis_vp1033.c:118:5: warning: no previous prototype for 'lgtdqcs001f_set_symbol_rate' [-Wmissing-prototypes]
drivers/media/pci/mantis/mantis_vp1033.c:86:5: warning: no previous prototype for 'lgtdqcs001f_tuner_set' [-Wmissing-prototypes]

Note: there is already a mantis_exit at the mantis driver. So,
this should be renamed to mantis_input_exit.

The mantis_input code is currently unused, as it doesn't implement the RC API
right.

Patches for it are sent for discussions, but were never
accepted. So, while this is not fixed, the entire code inside
mantis_input can simply be commented.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2012-10-27 18:05:22 -02:00
Mauro Carvalho Chehab
25aee3debe [media] Rename media/dvb as media/pci 
The remaining dvb drivers are pci, so rename them to match the
bus.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2012-08-13 23:30:06 -03:00