linux/drivers/media/rc/keymaps/rc-ati-x10.c
George Spelvin 356237d67a [media] ati_remote: Better default keycodes
This tries to make them more like other remotes, and/or
the button labels.

Notably, the (>>) button is made KEY_FASTFORWARD, which is the
correct opposite of (<<)'s KEY_REVERSE.  (It was KEY_FORWARD,
something else entirely.)

Likewise, KEY_STOP is the Sun keyboard "interrupt program" key;
the media key is KEY_STOPCD.

A restriction is that I try to avoid keycodes above 255, as the X11
client/server protocol is limited to 8-bit key codes.  If not for
this, I would have used the KEY_NUMERIC_x codes for the numbers.

Signed-off-by: George Spelvin <linux@horizon.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25 23:59:06 -03:00

139 lines
4.3 KiB
C

/*
* ATI X10 RF remote keytable
*
* Copyright (C) 2011 Anssi Hannula <anssi.hannula@?ki.fi>
*
* This file is based on the static generic keytable previously found in
* ati_remote.c, which is
* Copyright (c) 2004 Torrey Hoffman <thoffman@arnor.net>
* Copyright (c) 2002 Vladimir Dergachev
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <linux/module.h>
#include <media/rc-map.h>
/*
* Intended usage comments below are from vendor-supplied
* Source: ATI REMOTE WONDER™ Installation Guide
* http://www2.ati.com/manuals/remctrl.pdf
*
* Scancodes were in strict left-right, top-bottom order on the
* original ATI Remote Wonder, but were moved on later models.
*
* Keys A-F are intended to be user-programmable.
*/
static struct rc_map_table ati_x10[] = {
/* keyboard - Above the cursor pad */
{ 0x00, KEY_A },
{ 0x01, KEY_B },
{ 0x02, KEY_POWER }, /* Power */
{ 0x03, KEY_TV }, /* TV */
{ 0x04, KEY_DVD }, /* DVD */
{ 0x05, KEY_WWW }, /* WEB */
{ 0x06, KEY_BOOKMARKS }, /* "book": Open Media Library */
{ 0x07, KEY_EDIT }, /* "hand": Toggle left mouse button (grab) */
/* Mouse emulation pad goes here, handled by driver separately */
{ 0x09, KEY_VOLUMEDOWN }, /* VOL + */
{ 0x08, KEY_VOLUMEUP }, /* VOL - */
{ 0x0a, KEY_MUTE }, /* MUTE */
{ 0x0b, KEY_CHANNELUP }, /* CH + */
{ 0x0c, KEY_CHANNELDOWN },/* CH - */
/*
* We could use KEY_NUMERIC_x for these, but the X11 protocol
* has problems with keycodes greater than 255, so avoid those high
* keycodes in default maps.
*/
{ 0x0d, KEY_1 },
{ 0x0e, KEY_2 },
{ 0x0f, KEY_3 },
{ 0x10, KEY_4 },
{ 0x11, KEY_5 },
{ 0x12, KEY_6 },
{ 0x13, KEY_7 },
{ 0x14, KEY_8 },
{ 0x15, KEY_9 },
{ 0x16, KEY_MENU }, /* "menu": DVD root menu */
/* KEY_NUMERIC_STAR? */
{ 0x17, KEY_0 },
{ 0x18, KEY_SETUP }, /* "check": DVD setup menu */
/* KEY_NUMERIC_POUND? */
/* DVD navigation buttons */
{ 0x19, KEY_C },
{ 0x1a, KEY_UP }, /* up */
{ 0x1b, KEY_D },
{ 0x1c, KEY_PROPS }, /* "timer" Should be Data On Screen */
/* Symbol is "circle nailed to box" */
{ 0x1d, KEY_LEFT }, /* left */
{ 0x1e, KEY_OK }, /* "OK" */
{ 0x1f, KEY_RIGHT }, /* right */
{ 0x20, KEY_SCREEN }, /* "max" (X11 warning: 0x177) */
/* Should be AC View Toggle, but
that's not in <input/input.h>.
KEY_ZOOM (0x174)? */
{ 0x21, KEY_E },
{ 0x22, KEY_DOWN }, /* down */
{ 0x23, KEY_F },
/* Play/stop/pause buttons */
{ 0x24, KEY_REWIND }, /* (<<) Rewind */
{ 0x25, KEY_PLAY }, /* ( >) Play (KEY_PLAYCD?) */
{ 0x26, KEY_FASTFORWARD }, /* (>>) Fast forward */
{ 0x27, KEY_RECORD }, /* ( o) red */
{ 0x28, KEY_STOPCD }, /* ([]) Stop (KEY_STOP is something else!) */
{ 0x29, KEY_PAUSE }, /* ('') Pause (KEY_PAUSECD?) */
/* Extra keys, not on the original ATI remote */
{ 0x2a, KEY_NEXT }, /* (>+) */
{ 0x2b, KEY_PREVIOUS }, /* (<-) */
{ 0x2d, KEY_INFO }, /* PLAYING (X11 warning: 0x166) */
{ 0x2e, KEY_HOME }, /* TOP */
{ 0x2f, KEY_END }, /* END */
{ 0x30, KEY_SELECT }, /* SELECT (X11 warning: 0x161) */
};
static struct rc_map_list ati_x10_map = {
.map = {
.scan = ati_x10,
.size = ARRAY_SIZE(ati_x10),
.rc_type = RC_TYPE_OTHER,
.name = RC_MAP_ATI_X10,
}
};
static int __init init_rc_map_ati_x10(void)
{
return rc_map_register(&ati_x10_map);
}
static void __exit exit_rc_map_ati_x10(void)
{
rc_map_unregister(&ati_x10_map);
}
module_init(init_rc_map_ati_x10)
module_exit(exit_rc_map_ati_x10)
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Anssi Hannula <anssi.hannula@iki.fi>");