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media: rc: add keymap for KHAMSIN remote

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This remote ships with the Amlogic SML-5442TW IPTV/VOD Set-Top Box
used by O2.cz. This keymap adds support for the default IR controls.

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Christian Hewitt 2020-11-25 12:07:21 +01:00 committed by Mauro Carvalho Chehab
parent 9cd4bcfb16
commit 2a14dfaffe
4 changed files with 78 additions and 0 deletions
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1
Documentation/devicetree/bindings/media/rc.yaml
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@ -83,6 +83,7 @@ properties:
- rc-it913x-v2
- rc-kaiomy
- rc-khadas
- rc-khamsin
- rc-kworld-315u
- rc-kworld-pc150u
- rc-kworld-plus-tv-analog

1
drivers/media/rc/keymaps/Makefile
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@ -60,6 +60,7 @@ obj-$(CONFIG_RC_MAP) += rc-adstech-dvb-t-pci.o \
rc-it913x-v2.o \
rc-kaiomy.o \
rc-khadas.o \
rc-khamsin.o \
rc-kworld-315u.o \
rc-kworld-pc150u.o \
rc-kworld-plus-tv-analog.o \

75
drivers/media/rc/keymaps/rc-khamsin.c Normal file
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@ -0,0 +1,75 @@
// SPDX-License-Identifier: GPL-2.0+
// Copyright (c) 2020 Christian Hewitt
#include <media/rc-map.h>
#include <linux/module.h>
/*
* KHAMSIN is an IR/Bluetooth RCU supplied with the SmartLabs
* SML-5442TW DVB-S/VOD box. The RCU has separate IR (TV) and
* BT (STB) modes. This keymap suppors the IR controls.
*/
static struct rc_map_table khamsin[] = {
{ 0x70702, KEY_POWER},
{ 0x70701, KEY_VIDEO}, // source
{ 0x7076c, KEY_RED},
{ 0x70714, KEY_GREEN},
{ 0x70715, KEY_YELLOW},
{ 0x70716, KEY_BLUE},
{ 0x7071a, KEY_MENU},
{ 0x7074f, KEY_EPG},
{ 0x70760, KEY_UP },
{ 0x70761, KEY_DOWN },
{ 0x70765, KEY_LEFT },
{ 0x70762, KEY_RIGHT },
{ 0x70768, KEY_ENTER },
{ 0x7072d, KEY_ESC }, // back
{ 0x70707, KEY_VOLUMEUP },
{ 0x7070b, KEY_VOLUMEDOWN },
{ 0x7070f, KEY_MUTE },
{ 0x70712, KEY_CHANNELUP },
{ 0x70710, KEY_CHANNELDOWN },
{ 0x70704, KEY_1 },
{ 0x70705, KEY_2 },
{ 0x70706, KEY_3 },
{ 0x70708, KEY_4 },
{ 0x70709, KEY_5 },
{ 0x7070a, KEY_6 },
{ 0x7070c, KEY_7 },
{ 0x7070d, KEY_8 },
{ 0x7070e, KEY_9 },
{ 0x70711, KEY_0 },
};
static struct rc_map_list khamsin_map = {
.map = {
.scan = khamsin,
.size = ARRAY_SIZE(khamsin),
.rc_proto = RC_PROTO_NECX,
.name = RC_MAP_KHAMSIN,
}
};
static int __init init_rc_map_khamsin(void)
{
return rc_map_register(&khamsin_map);
}
static void __exit exit_rc_map_khamsin(void)
{
rc_map_unregister(&khamsin_map);
}
module_init(init_rc_map_khamsin)
module_exit(exit_rc_map_khamsin)
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Christian Hewitt <christianshewitt@gmail.com>");

1
include/media/rc-map.h
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@ -263,6 +263,7 @@ struct rc_map *rc_map_get(const char *name);
#define RC_MAP_IT913X_V2 "rc-it913x-v2"
#define RC_MAP_KAIOMY "rc-kaiomy"
#define RC_MAP_KHADAS "rc-khadas"
#define RC_MAP_KHAMSIN "rc-khamsin"
#define RC_MAP_KWORLD_315U "rc-kworld-315u"
#define RC_MAP_KWORLD_PC150U "rc-kworld-pc150u"
#define RC_MAP_KWORLD_PLUS_TV_ANALOG "rc-kworld-plus-tv-analog"