From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
To: Andrew Morton <akpm@osdl.org>
Cc: Linux and Kernel Video <video4linux-list@redhat.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 7/14 2.6.13-rc2-mm1] V4L I2C Infrared Remote Control
Date: Fri, 08 Jul 2005 21:44:10 -0300 [thread overview]
Message-ID: <42CF1DDA.40407@brturbo.com.br> (raw)
[-- Attachment #1: Type: text/plain, Size: 0 bytes --]
[-- Attachment #2: v4l_i2c_ir.diff --]
[-- Type: text/x-patch, Size: 12342 bytes --]
- Removed unused structures.
- CodingStyle rules applied to comments.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
linux/drivers/media/common/ir-common.c | 255 ++++++++++---------------
1 files changed, 110 insertions(+), 145 deletions(-)
diff -u linux-2.6.13/drivers/media/common/ir-common.c linux/drivers/media/common/ir-common.c
--- linux-2.6.13/drivers/media/common/ir-common.c 2005-07-06 00:46:33.000000000 -0300
+++ linux/drivers/media/common/ir-common.c 2005-07-07 19:57:58.000000000 -0300
@@ -1,5 +1,5 @@
/*
- * $Id: ir-common.c,v 1.10 2005/05/22 19:23:39 nsh Exp $
+ * $Id: ir-common.c,v 1.11 2005/07/07 14:44:43 mchehab Exp $
*
* some common structs and functions to handle infrared remotes via
* input layer ...
@@ -46,79 +46,49 @@
/* see http://users.pandora.be/nenya/electronics/rc5/codes00.htm */
/* used by old (black) Hauppauge remotes */
IR_KEYTAB_TYPE ir_codes_rc5_tv[IR_KEYTAB_SIZE] = {
- [ 0x00 ] = KEY_KP0, // 0
- [ 0x01 ] = KEY_KP1, // 1
- [ 0x02 ] = KEY_KP2, // 2
- [ 0x03 ] = KEY_KP3, // 3
- [ 0x04 ] = KEY_KP4, // 4
- [ 0x05 ] = KEY_KP5, // 5
- [ 0x06 ] = KEY_KP6, // 6
- [ 0x07 ] = KEY_KP7, // 7
- [ 0x08 ] = KEY_KP8, // 8
- [ 0x09 ] = KEY_KP9, // 9
-
- [ 0x0b ] = KEY_CHANNEL, // channel / program (japan: 11)
- [ 0x0c ] = KEY_POWER, // standby
- [ 0x0d ] = KEY_MUTE, // mute / demute
- [ 0x0f ] = KEY_TV, // display
- [ 0x10 ] = KEY_VOLUMEUP, // volume +
- [ 0x11 ] = KEY_VOLUMEDOWN, // volume -
- [ 0x12 ] = KEY_BRIGHTNESSUP, // brightness +
- [ 0x13 ] = KEY_BRIGHTNESSDOWN, // brightness -
- [ 0x1e ] = KEY_SEARCH, // search +
- [ 0x20 ] = KEY_CHANNELUP, // channel / program +
- [ 0x21 ] = KEY_CHANNELDOWN, // channel / program -
- [ 0x22 ] = KEY_CHANNEL, // alt / channel
- [ 0x23 ] = KEY_LANGUAGE, // 1st / 2nd language
- [ 0x26 ] = KEY_SLEEP, // sleeptimer
- [ 0x2e ] = KEY_MENU, // 2nd controls (USA: menu)
- [ 0x30 ] = KEY_PAUSE, // pause
- [ 0x32 ] = KEY_REWIND, // rewind
- [ 0x33 ] = KEY_GOTO, // go to
- [ 0x35 ] = KEY_PLAY, // play
- [ 0x36 ] = KEY_STOP, // stop
- [ 0x37 ] = KEY_RECORD, // recording
- [ 0x3c ] = KEY_TEXT, // teletext submode (Japan: 12)
- [ 0x3d ] = KEY_SUSPEND, // system standby
-
-#if 0 /* FIXME */
- [ 0x0a ] = KEY_RESERVED, // 1/2/3 digits (japan: 10)
- [ 0x0e ] = KEY_RESERVED, // P.P. (personal preference)
- [ 0x14 ] = KEY_RESERVED, // colour saturation +
- [ 0x15 ] = KEY_RESERVED, // colour saturation -
- [ 0x16 ] = KEY_RESERVED, // bass +
- [ 0x17 ] = KEY_RESERVED, // bass -
- [ 0x18 ] = KEY_RESERVED, // treble +
- [ 0x19 ] = KEY_RESERVED, // treble -
- [ 0x1a ] = KEY_RESERVED, // balance right
- [ 0x1b ] = KEY_RESERVED, // balance left
- [ 0x1c ] = KEY_RESERVED, // contrast +
- [ 0x1d ] = KEY_RESERVED, // contrast -
- [ 0x1f ] = KEY_RESERVED, // tint/hue +
- [ 0x24 ] = KEY_RESERVED, // spacial stereo on/off
- [ 0x25 ] = KEY_RESERVED, // mono / stereo (USA)
- [ 0x27 ] = KEY_RESERVED, // tint / hue -
- [ 0x28 ] = KEY_RESERVED, // RF switch/PIP select
- [ 0x29 ] = KEY_RESERVED, // vote
- [ 0x2a ] = KEY_RESERVED, // timed page/channel clck
- [ 0x2b ] = KEY_RESERVED, // increment (USA)
- [ 0x2c ] = KEY_RESERVED, // decrement (USA)
- [ 0x2d ] = KEY_RESERVED, //
- [ 0x2f ] = KEY_RESERVED, // PIP shift
- [ 0x31 ] = KEY_RESERVED, // erase
- [ 0x34 ] = KEY_RESERVED, // wind
- [ 0x38 ] = KEY_RESERVED, // external 1
- [ 0x39 ] = KEY_RESERVED, // external 2
- [ 0x3a ] = KEY_RESERVED, // PIP display mode
- [ 0x3b ] = KEY_RESERVED, // view data mode / advance
- [ 0x3e ] = KEY_RESERVED, // crispener on/off
- [ 0x3f ] = KEY_RESERVED, // system select
-#endif
+ /* Keys 0 to 9 */
+ [ 0x00 ] = KEY_KP0,
+ [ 0x01 ] = KEY_KP1,
+ [ 0x02 ] = KEY_KP2,
+ [ 0x03 ] = KEY_KP3,
+ [ 0x04 ] = KEY_KP4,
+ [ 0x05 ] = KEY_KP5,
+ [ 0x06 ] = KEY_KP6,
+ [ 0x07 ] = KEY_KP7,
+ [ 0x08 ] = KEY_KP8,
+ [ 0x09 ] = KEY_KP9,
+
+ [ 0x0b ] = KEY_CHANNEL, /* channel / program (japan: 11) */
+ [ 0x0c ] = KEY_POWER, /* standby */
+ [ 0x0d ] = KEY_MUTE, /* mute / demute */
+ [ 0x0f ] = KEY_TV, /* display */
+ [ 0x10 ] = KEY_VOLUMEUP,
+ [ 0x11 ] = KEY_VOLUMEDOWN,
+ [ 0x12 ] = KEY_BRIGHTNESSUP,
+ [ 0x13 ] = KEY_BRIGHTNESSDOWN,
+ [ 0x1e ] = KEY_SEARCH, /* search + */
+ [ 0x20 ] = KEY_CHANNELUP, /* channel / program + */
+ [ 0x21 ] = KEY_CHANNELDOWN, /* channel / program - */
+ [ 0x22 ] = KEY_CHANNEL, /* alt / channel */
+ [ 0x23 ] = KEY_LANGUAGE, /* 1st / 2nd language */
+ [ 0x26 ] = KEY_SLEEP, /* sleeptimer */
+ [ 0x2e ] = KEY_MENU, /* 2nd controls (USA: menu) */
+ [ 0x30 ] = KEY_PAUSE,
+ [ 0x32 ] = KEY_REWIND,
+ [ 0x33 ] = KEY_GOTO,
+ [ 0x35 ] = KEY_PLAY,
+ [ 0x36 ] = KEY_STOP,
+ [ 0x37 ] = KEY_RECORD, /* recording */
+ [ 0x3c ] = KEY_TEXT, /* teletext submode (Japan: 12) */
+ [ 0x3d ] = KEY_SUSPEND, /* system standby */
+
};
EXPORT_SYMBOL_GPL(ir_codes_rc5_tv);
/* Table for Leadtek Winfast Remote Controls - used by both bttv and cx88 */
IR_KEYTAB_TYPE ir_codes_winfast[IR_KEYTAB_SIZE] = {
+ /* Keys 0 to 9 */
+ [ 18 ] = KEY_KP0,
[ 5 ] = KEY_KP1,
[ 6 ] = KEY_KP2,
[ 7 ] = KEY_KP3,
@@ -128,39 +98,31 @@
[ 13 ] = KEY_KP7,
[ 14 ] = KEY_KP8,
[ 15 ] = KEY_KP9,
- [ 18 ] = KEY_KP0,
[ 0 ] = KEY_POWER,
-// [ 27 ] = MTS button
- [ 2 ] = KEY_TUNER, // TV/FM
+ [ 2 ] = KEY_TUNER, /* TV/FM */
[ 30 ] = KEY_VIDEO,
-// [ 22 ] = display button
[ 4 ] = KEY_VOLUMEUP,
[ 8 ] = KEY_VOLUMEDOWN,
[ 12 ] = KEY_CHANNELUP,
[ 16 ] = KEY_CHANNELDOWN,
- [ 3 ] = KEY_ZOOM, // fullscreen
- [ 31 ] = KEY_SUBTITLE, // closed caption/teletext
+ [ 3 ] = KEY_ZOOM, /* fullscreen */
+ [ 31 ] = KEY_SUBTITLE, /* closed caption/teletext */
[ 32 ] = KEY_SLEEP,
-// [ 41 ] = boss key
[ 20 ] = KEY_MUTE,
[ 43 ] = KEY_RED,
[ 44 ] = KEY_GREEN,
[ 45 ] = KEY_YELLOW,
[ 46 ] = KEY_BLUE,
- [ 24 ] = KEY_KPPLUS, //fine tune +
- [ 25 ] = KEY_KPMINUS, //fine tune -
-// [ 42 ] = picture in picture
+ [ 24 ] = KEY_KPPLUS, /* fine tune + */
+ [ 25 ] = KEY_KPMINUS, /* fine tune - */
[ 33 ] = KEY_KPDOT,
[ 19 ] = KEY_KPENTER,
-// [ 17 ] = recall
[ 34 ] = KEY_BACK,
[ 35 ] = KEY_PLAYPAUSE,
[ 36 ] = KEY_NEXT,
-// [ 37 ] = time shifting
[ 38 ] = KEY_STOP,
[ 39 ] = KEY_RECORD
-// [ 40 ] = snapshot
};
EXPORT_SYMBOL_GPL(ir_codes_winfast);
@@ -174,54 +136,61 @@
* slightly different versions), shipped with cx88+ivtv cards.
* almost rc5 coding, but some non-standard keys */
IR_KEYTAB_TYPE ir_codes_hauppauge_new[IR_KEYTAB_SIZE] = {
- [ 0x00 ] = KEY_KP0, // 0
- [ 0x01 ] = KEY_KP1, // 1
- [ 0x02 ] = KEY_KP2, // 2
- [ 0x03 ] = KEY_KP3, // 3
- [ 0x04 ] = KEY_KP4, // 4
- [ 0x05 ] = KEY_KP5, // 5
- [ 0x06 ] = KEY_KP6, // 6
- [ 0x07 ] = KEY_KP7, // 7
- [ 0x08 ] = KEY_KP8, // 8
- [ 0x09 ] = KEY_KP9, // 9
- [ 0x0a ] = KEY_TEXT, // keypad asterisk as well
- [ 0x0b ] = KEY_RED, // red button
- [ 0x0c ] = KEY_RADIO, // radio
- [ 0x0d ] = KEY_MENU, // menu
- [ 0x0e ] = KEY_SUBTITLE, // also the # key
- [ 0x0f ] = KEY_MUTE, // mute
- [ 0x10 ] = KEY_VOLUMEUP, // volume +
- [ 0x11 ] = KEY_VOLUMEDOWN, // volume -
- [ 0x12 ] = KEY_PREVIOUS, // previous channel
- [ 0x14 ] = KEY_UP, // up
- [ 0x15 ] = KEY_DOWN, // down
- [ 0x16 ] = KEY_LEFT, // left
- [ 0x17 ] = KEY_RIGHT, // right
- [ 0x18 ] = KEY_VIDEO, // Videos
- [ 0x19 ] = KEY_AUDIO, // Music
- [ 0x1a ] = KEY_MHP, // Pictures - presume this means "Multimedia Home Platform"- no "PICTURES" key in input.h
- [ 0x1b ] = KEY_EPG, // Guide
- [ 0x1c ] = KEY_TV, // TV
- [ 0x1e ] = KEY_NEXTSONG, // skip >|
- [ 0x1f ] = KEY_EXIT, // back/exit
- [ 0x20 ] = KEY_CHANNELUP, // channel / program +
- [ 0x21 ] = KEY_CHANNELDOWN, // channel / program -
- [ 0x22 ] = KEY_CHANNEL, // source (old black remote)
- [ 0x24 ] = KEY_PREVIOUSSONG, // replay |<
- [ 0x25 ] = KEY_ENTER, // OK
- [ 0x26 ] = KEY_SLEEP, // minimize (old black remote)
- [ 0x29 ] = KEY_BLUE, // blue key
- [ 0x2e ] = KEY_GREEN, // green button
- [ 0x30 ] = KEY_PAUSE, // pause
- [ 0x32 ] = KEY_REWIND, // backward <<
- [ 0x34 ] = KEY_FASTFORWARD, // forward >>
- [ 0x35 ] = KEY_PLAY, // play
- [ 0x36 ] = KEY_STOP, // stop
- [ 0x37 ] = KEY_RECORD, // recording
- [ 0x38 ] = KEY_YELLOW, // yellow key
- [ 0x3b ] = KEY_SELECT, // top right button
- [ 0x3c ] = KEY_ZOOM, // full
- [ 0x3d ] = KEY_POWER, // system power (green button)
+ /* Keys 0 to 9 */
+ [ 0x00 ] = KEY_KP0,
+ [ 0x01 ] = KEY_KP1,
+ [ 0x02 ] = KEY_KP2,
+ [ 0x03 ] = KEY_KP3,
+ [ 0x04 ] = KEY_KP4,
+ [ 0x05 ] = KEY_KP5,
+ [ 0x06 ] = KEY_KP6,
+ [ 0x07 ] = KEY_KP7,
+ [ 0x08 ] = KEY_KP8,
+ [ 0x09 ] = KEY_KP9,
+
+ [ 0x0a ] = KEY_TEXT, /* keypad asterisk as well */
+ [ 0x0b ] = KEY_RED, /* red button */
+ [ 0x0c ] = KEY_RADIO,
+ [ 0x0d ] = KEY_MENU,
+ [ 0x0e ] = KEY_SUBTITLE, /* also the # key */
+ [ 0x0f ] = KEY_MUTE,
+ [ 0x10 ] = KEY_VOLUMEUP,
+ [ 0x11 ] = KEY_VOLUMEDOWN,
+ [ 0x12 ] = KEY_PREVIOUS, /* previous channel */
+ [ 0x14 ] = KEY_UP,
+ [ 0x15 ] = KEY_DOWN,
+ [ 0x16 ] = KEY_LEFT,
+ [ 0x17 ] = KEY_RIGHT,
+ [ 0x18 ] = KEY_VIDEO, /* Videos */
+ [ 0x19 ] = KEY_AUDIO, /* Music */
+ /* 0x1a: Pictures - presume this means
+ "Multimedia Home Platform" -
+ no "PICTURES" key in input.h
+ */
+ [ 0x1a ] = KEY_MHP,
+
+ [ 0x1b ] = KEY_EPG, /* Guide */
+ [ 0x1c ] = KEY_TV,
+ [ 0x1e ] = KEY_NEXTSONG, /* skip >| */
+ [ 0x1f ] = KEY_EXIT, /* back/exit */
+ [ 0x20 ] = KEY_CHANNELUP, /* channel / program + */
+ [ 0x21 ] = KEY_CHANNELDOWN, /* channel / program - */
+ [ 0x22 ] = KEY_CHANNEL, /* source (old black remote) */
+ [ 0x24 ] = KEY_PREVIOUSSONG, /* replay |< */
+ [ 0x25 ] = KEY_ENTER, /* OK */
+ [ 0x26 ] = KEY_SLEEP, /* minimize (old black remote) */
+ [ 0x29 ] = KEY_BLUE, /* blue key */
+ [ 0x2e ] = KEY_GREEN, /* green button */
+ [ 0x30 ] = KEY_PAUSE, /* pause */
+ [ 0x32 ] = KEY_REWIND, /* backward << */
+ [ 0x34 ] = KEY_FASTFORWARD, /* forward >> */
+ [ 0x35 ] = KEY_PLAY,
+ [ 0x36 ] = KEY_STOP,
+ [ 0x37 ] = KEY_RECORD, /* recording */
+ [ 0x38 ] = KEY_YELLOW, /* yellow key */
+ [ 0x3b ] = KEY_SELECT, /* top right button */
+ [ 0x3c ] = KEY_ZOOM, /* full */
+ [ 0x3d ] = KEY_POWER, /* system power (green button) */
};
EXPORT_SYMBOL(ir_codes_hauppauge_new);
@@ -237,9 +206,9 @@
[ 10 ] = KEY_KP8,
[ 18 ] = KEY_KP9,
- [ 3 ] = KEY_TUNER, // TV/FM
- [ 7 ] = KEY_SEARCH, // scan
- [ 28 ] = KEY_ZOOM, // full screen
+ [ 3 ] = KEY_TUNER, /* TV/FM */
+ [ 7 ] = KEY_SEARCH, /* scan */
+ [ 28 ] = KEY_ZOOM, /* full screen */
[ 30 ] = KEY_POWER,
[ 23 ] = KEY_VOLUMEDOWN,
[ 31 ] = KEY_VOLUMEUP,
@@ -247,14 +216,14 @@
[ 22 ] = KEY_CHANNELUP,
[ 24 ] = KEY_MUTE,
- [ 0 ] = KEY_LIST, // source
- [ 19 ] = KEY_INFO, // loop
- [ 16 ] = KEY_LAST, // +100
- [ 13 ] = KEY_CLEAR, // reset
- [ 12 ] = BTN_RIGHT, // fun++
- [ 4 ] = BTN_LEFT, // fun--
- [ 14 ] = KEY_GOTO, // function
- [ 15 ] = KEY_STOP, // freeze
+ [ 0 ] = KEY_LIST, /* source */
+ [ 19 ] = KEY_INFO, /* loop */
+ [ 16 ] = KEY_LAST, /* +100 */
+ [ 13 ] = KEY_CLEAR, /* reset */
+ [ 12 ] = BTN_RIGHT, /* fun++ */
+ [ 4 ] = BTN_LEFT, /* fun-- */
+ [ 14 ] = KEY_GOTO, /* function */
+ [ 15 ] = KEY_STOP, /* freeze */
};
EXPORT_SYMBOL(ir_codes_pixelview);
@@ -321,10 +290,6 @@
ir->keypressed = 1;
ir_input_key_event(dev,ir);
}
-#if 0
- /* maybe do something like this ??? */
- input_event(a, EV_IR, ir->ir_type, ir->ir_raw);
-#endif
}
/* -------------------------------------------------------------------------- */
reply other threads:[~2005-07-09 0:48 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=42CF1DDA.40407@brturbo.com.br \
--to=mchehab@brturbo.com.br \
--cc=akpm@osdl.org \
--cc=linux-kernel@vger.kernel.org \
--cc=video4linux-list@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.