linux-stable/drivers/media/rc/keymaps/rc-snapstream-firefly.c
Anssi Hannula 5eefb4f09b [media] ati_remote: switch to single-byte scancodes
The ati_remote driver currently uses 2-byte scancodes. However, one of
those bytes is actually a checksum and therefore shouldn't be considered
as part of the scancode.

Fix the driver to only use the actual data byte as a scancode and to
check the checksum itself. Update the bundled keymaps accordingly.

Since ati_remote was only migrated to the rc subsystem for 3.2, the
previous scancodes weren't emitted on any stable kernel.

Reported-by: George Spelvin <linux@horizon.com>
Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-12-11 10:51:59 -02:00

107 lines
2.6 KiB
C

/*
* SnapStream Firefly X10 RF remote keytable
*
* Copyright (C) 2011 Anssi Hannula <anssi.hannula@?ki.fi>
*
* 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>
static struct rc_map_table snapstream_firefly[] = {
{ 0x2c, KEY_ZOOM }, /* Maximize */
{ 0x02, KEY_CLOSE },
{ 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 },
{ 0x17, KEY_0 },
{ 0x16, KEY_BACK },
{ 0x18, KEY_KPENTER }, /* ent */
{ 0x09, KEY_VOLUMEUP },
{ 0x08, KEY_VOLUMEDOWN },
{ 0x0a, KEY_MUTE },
{ 0x0b, KEY_CHANNELUP },
{ 0x0c, KEY_CHANNELDOWN },
{ 0x00, KEY_VENDOR }, /* firefly */
{ 0x2e, KEY_INFO },
{ 0x2f, KEY_OPTION },
{ 0x1d, KEY_LEFT },
{ 0x1f, KEY_RIGHT },
{ 0x22, KEY_DOWN },
{ 0x1a, KEY_UP },
{ 0x1e, KEY_OK },
{ 0x1c, KEY_MENU },
{ 0x20, KEY_EXIT },
{ 0x27, KEY_RECORD },
{ 0x25, KEY_PLAY },
{ 0x28, KEY_STOP },
{ 0x24, KEY_REWIND },
{ 0x26, KEY_FORWARD },
{ 0x29, KEY_PAUSE },
{ 0x2b, KEY_PREVIOUS },
{ 0x2a, KEY_NEXT },
{ 0x06, KEY_AUDIO }, /* Music */
{ 0x05, KEY_IMAGES }, /* Photos */
{ 0x04, KEY_DVD },
{ 0x03, KEY_TV },
{ 0x07, KEY_VIDEO },
{ 0x01, KEY_HELP },
{ 0x2d, KEY_MODE }, /* Mouse */
{ 0x19, KEY_A },
{ 0x1b, KEY_B },
{ 0x21, KEY_C },
{ 0x23, KEY_D },
};
static struct rc_map_list snapstream_firefly_map = {
.map = {
.scan = snapstream_firefly,
.size = ARRAY_SIZE(snapstream_firefly),
.rc_type = RC_TYPE_OTHER,
.name = RC_MAP_SNAPSTREAM_FIREFLY,
}
};
static int __init init_rc_map_snapstream_firefly(void)
{
return rc_map_register(&snapstream_firefly_map);
}
static void __exit exit_rc_map_snapstream_firefly(void)
{
rc_map_unregister(&snapstream_firefly_map);
}
module_init(init_rc_map_snapstream_firefly)
module_exit(exit_rc_map_snapstream_firefly)
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Anssi Hannula <anssi.hannula@iki.fi>");