From: "Frank Schäfer" <fschaefer.oss@googlemail.com> To: Devin Heitmueller <dheitmueller@kernellabs.com> Cc: Matthew Gyurgyik <matthew@pyther.net>, Antti Palosaari <crope@iki.fi>, Linux Media Mailing List <linux-media@vger.kernel.org> Subject: Re: em28xx: msi Digivox ATSC board id [0db0:8810] Date: Sun, 09 Dec 2012 17:23:23 +0100 [thread overview] Message-ID: <50C4BAFB.60304@googlemail.com> (raw) In-Reply-To: <50C4BA20.8060003@googlemail.com> Am 09.12.2012 17:19, schrieb Frank Schäfer: > Am 09.12.2012 16:46, schrieb Devin Heitmueller: >> On Sun, Dec 9, 2012 at 9:50 AM, Matthew Gyurgyik <matthew@pyther.net> wrote: >>> Just to make sure I'm not misunderstanding, the messages should get logged >>> to dmesg, correct? >> I wrote the original IR support for the em2874, but it seems to have >> changed a bit since I submitted it. One thing that jumps out at me is >> if you specify a remote control of the wrong *type* (e.g. the driver >> is configured for RC5 but the actual remote is configured for NEC), >> then you're likely to get no events from the device. >> >> You may wish to lookup what type of remote RC_MAP_KWORLD_315U is, and >> try a remote that is of the other protocol type (e.g. if >> RC_MAP_KWORLD_315U is RC5 then try a remote which is NEC). Then see >> if you get events. If so, then you know you have the correct RC >> protocol and just need to adjust the RC profile specified. >> >> Also, it's possible the remote control is an RC6 remote, which I never >> got around to adding em2874 driver support for. Take a look at the >> windows trace and see what register R50 is being set to. In >> particular, bits [3-2] will tell you what RC protocol the Windows >> driver expects the remote to be. I'm pretty sure I put the definition >> for the relevant bits in em28xx-reg.h. > According to the USB log, register 0x50 is set to 0x01. > > em28xx-reg.h says: > > /* em2874 IR config register (0x50) */ > #define EM2874_IR_NEC 0x00 > #define EM2874_IR_RC5 0x04 > #define EM2874_IR_RC6_MODE_0 0x08 > #define EM2874_IR_RC6_MODE_6A 0x0b > > Any idea what 0x01 is ? > > It also seems that em28xx_ir_change_protocol() always sets reg 0x05 to > EM2874_IR_RC5... Sorry, I was wrong. Of course it sets 0x05 to EM2874_IR_RC5 or EM2874_IR_NEC depending on field .xclk in the board struct. Frank > > Regards, > Frank > >> Devin >> >> -- >> Devin J. Heitmueller - Kernel Labs >> http://www.kernellabs.com
next prev parent reply other threads:[~2012-12-09 16:23 UTC|newest]
Thread overview: 107+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-28 2:31 em28xx: msi Digivox ATSC board id [0db0:8810] Matthew Gyurgyik
2012-11-28 20:47 ` Frank Schäfer
2012-11-28 22:29 ` Matthew Gyurgyik
2012-11-28 22:55 ` Antti Palosaari
2012-11-29 2:05 ` Matthew Gyurgyik
2012-11-29 2:15 ` Antti Palosaari
2012-11-29 19:28 ` Frank Schäfer
2012-11-29 19:46 ` Antti Palosaari
2012-11-30 1:45 ` Matthew Gyurgyik
2012-12-02 11:44 ` Frank Schäfer
2012-12-02 14:23 ` Antti Palosaari
2012-12-02 17:18 ` Frank Schäfer
2012-12-03 18:16 ` Frank Schäfer
2012-12-04 2:15 ` Matthew Gyurgyik
2012-12-04 2:29 ` Devin Heitmueller
2012-12-04 2:42 ` Matthew Gyurgyik
2012-12-04 2:58 ` Devin Heitmueller
2012-12-04 21:06 ` Frank Schäfer
2012-12-05 3:41 ` Matthew Gyurgyik
2012-12-05 12:35 ` Antti Palosaari
2012-12-05 21:35 ` Matthew Gyurgyik
2012-12-05 22:01 ` Antti Palosaari
2012-12-05 22:33 ` Matthew Gyurgyik
2012-12-06 0:55 ` Antti Palosaari
2012-12-06 2:16 ` Matthew Gyurgyik
2012-12-06 21:49 ` Frank Schäfer
2012-12-06 21:57 ` Devin Heitmueller
2012-12-06 22:01 ` Frank Schäfer
2012-12-06 22:03 ` Devin Heitmueller
2012-12-06 22:12 ` Frank Schäfer
2012-12-06 22:41 ` Matthew Gyurgyik
2012-12-06 22:58 ` Matthew Gyurgyik
2012-12-07 1:40 ` Matthew Gyurgyik
2012-12-07 3:21 ` Devin Heitmueller
2012-12-07 11:49 ` Matthew Gyurgyik
2012-12-08 13:52 ` Frank Schäfer
2012-12-08 14:10 ` Matthew Gyurgyik
2012-12-08 15:20 ` Frank Schäfer
[not found] ` <50C3701D.9000700@pyther .net>
[not found] ` <50C37DA8.4080608@googlemai l.com>
[not found] ` <50C3B3EB.40606@pyther .net>
[not found] ` <50C3B567.3070300@i ki.fi>
2012-12-08 16:51 ` Matthew Gyurgyik
2012-12-08 17:49 ` Frank Schäfer
2012-12-08 21:40 ` Matthew Gyurgyik
2012-12-08 21:47 ` Antti Palosaari
2012-12-08 22:04 ` Matthew Gyurgyik
2012-12-09 12:48 ` Frank Schäfer
2012-12-09 14:50 ` Matthew Gyurgyik
2012-12-09 15:46 ` Devin Heitmueller
2012-12-09 16:19 ` Frank Schäfer
2012-12-09 16:23 ` Frank Schäfer [this message]
2012-12-09 17:06 ` Frank Schäfer
2012-12-09 17:53 ` Matthew Gyurgyik
2012-12-10 15:39 ` Frank Schäfer
2012-12-10 15:46 ` Devin Heitmueller
2012-12-10 16:01 ` Frank Schäfer
2012-12-10 16:13 ` Devin Heitmueller
2012-12-10 17:57 ` Antti Palosaari
2012-12-10 19:24 ` Frank Schäfer
2012-12-10 20:48 ` Antti Palosaari
2012-12-11 20:51 ` Frank Schäfer
2012-12-11 20:59 ` Antti Palosaari
2012-12-12 21:25 ` Frank Schäfer
2012-12-12 21:34 ` Frank Schäfer
2012-12-13 15:09 ` Antti Palosaari
2012-12-13 16:02 ` Frank Schäfer
2012-12-13 20:23 ` Mauro Carvalho Chehab
2012-12-14 15:33 ` Frank Schäfer
2012-12-14 16:32 ` Antti Palosaari
2012-12-14 16:40 ` Antti Palosaari
2012-12-14 19:39 ` Mauro Carvalho Chehab
2012-12-15 0:26 ` Mauro Carvalho Chehab
2012-12-15 0:34 ` Mauro Carvalho Chehab
2012-12-15 0:56 ` Antti Palosaari
2012-12-15 1:03 ` Mauro Carvalho Chehab
2012-12-15 1:12 ` Antti Palosaari
2012-12-15 1:39 ` Mauro Carvalho Chehab
2012-12-15 1:54 ` Mauro Carvalho Chehab
2012-12-15 13:11 ` Frank Schäfer
2012-12-15 13:34 ` Mauro Carvalho Chehab
2012-12-15 13:38 ` Antti Palosaari
2012-12-15 16:21 ` Frank Schäfer
2012-12-15 16:51 ` Antti Palosaari
2012-12-16 18:15 ` Frank Schäfer
2012-12-17 1:09 ` Matthew Gyurgyik
2012-12-17 1:26 ` Antti Palosaari
2012-12-17 1:37 ` Matthew Gyurgyik
2012-12-17 9:33 ` Antti Palosaari
2012-12-17 11:08 ` Antti Palosaari
2012-12-17 11:17 ` Matthew Gyurgyik
2012-12-17 12:30 ` Antti Palosaari
2012-12-17 15:53 ` Mauro Carvalho Chehab
2012-12-17 16:14 ` Mauro Carvalho Chehab
2012-12-18 2:27 ` Matthew Gyurgyik
2012-12-18 3:08 ` Matthew Gyurgyik
2013-01-02 20:59 ` Antti Palosaari
2013-01-03 2:53 ` Matthew Gyurgyik
2013-01-20 14:40 ` Matthew Gyurgyik
2013-01-20 17:46 ` Antti Palosaari
2013-02-16 23:38 ` Matthew Gyurgyik
2013-02-24 22:23 ` Antti Palosaari
2013-02-25 1:58 ` Matthew Gyurgyik
2013-01-03 0:18 ` David Härdeman
2012-12-13 20:07 ` Mauro Carvalho Chehab
2012-12-13 20:36 ` Mauro Carvalho Chehab
2012-12-13 19:57 ` Mauro Carvalho Chehab
2012-12-13 20:04 ` Mauro Carvalho Chehab
2012-12-10 16:01 ` Matthew Gyurgyik
2012-12-06 2:32 ` Matthew Gyurgyik
2012-12-06 21:52 ` Frank Schäfer
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