2019-08-15 15:41:22

by Christian Hewitt

[permalink] [raw]
Subject: [PATCH 7/7] media: rc: add keymap for HardKernel ODROID remote

This is a simple NEC remote control device shipped with the HardKernel
ODROID range of SBC devices.

Signed-off-by: Christian Hewitt <[email protected]>
---
drivers/media/rc/keymaps/Makefile | 1 +
drivers/media/rc/keymaps/rc-odroid.c | 51 ++++++++++++++++++++++++++++++++++++
include/media/rc-map.h | 1 +
3 files changed, 53 insertions(+)
create mode 100644 drivers/media/rc/keymaps/rc-odroid.c

diff --git a/drivers/media/rc/keymaps/Makefile b/drivers/media/rc/keymaps/Makefile
index d316a99..a56fc63 100644
--- a/drivers/media/rc/keymaps/Makefile
+++ b/drivers/media/rc/keymaps/Makefile
@@ -76,6 +76,7 @@ obj-$(CONFIG_RC_MAP) += rc-adstech-dvb-t-pci.o \
rc-nec-terratec-cinergy-xs.o \
rc-norwood.o \
rc-npgtech.o \
+ rc-odroid.o \
rc-pctv-sedna.o \
rc-pinnacle-color.o \
rc-pinnacle-grey.o \
diff --git a/drivers/media/rc/keymaps/rc-odroid.c b/drivers/media/rc/keymaps/rc-odroid.c
new file mode 100644
index 0000000..e95aab6
--- /dev/null
+++ b/drivers/media/rc/keymaps/rc-odroid.c
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: GPL-2.0+
+//
+// Copyright (C) 2019 Christian Hewitt <[email protected]>
+
+#include <media/rc-map.h>
+#include <linux/module.h>
+
+//
+// Keytable for the HardKernel ODROID remote control
+//
+
+static struct rc_map_table odroid[] = {
+
+ { 0xb2dc, KEY_POWER },
+
+ { 0xb288, KEY_MUTE },
+ { 0xb282, KEY_HOME },
+
+ { 0xb2ca, KEY_UP },
+ { 0xb299, KEY_LEFT },
+ { 0xb2ce, KEY_OK },
+ { 0xb2c1, KEY_RIGHT },
+ { 0xb2d2, KEY_DOWN },
+
+ { 0xb2c5, KEY_MENU },
+ { 0xb29a, KEY_BACK },
+
+ { 0xb281, KEY_VOLUMEDOWN },
+ { 0xb280, KEY_VOLUMEUP },
+};
+
+static struct rc_map_list odroid_map = {
+ .map = {
+ .scan = odroid,
+ .size = ARRAY_SIZE(odroid),
+ .rc_proto = RC_PROTO_NEC,
+ .name = RC_MAP_ODROID,
+ }
+};
+
+static int __init init_rc_map_odroid(void)
+{
+ return rc_map_register(&odroid_map);
+}
+
+static void __exit exit_rc_map_odroid(void)
+{
+ rc_map_unregister(&odroid_map);
+}
+
+module_init(init_rc_map_odroid)
+module_exit(exit_rc_map_odroid)
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Christian Hewitt <[email protected]");
diff --git a/include/media/rc-map.h b/include/media/rc-map.h
index 1a357fb..ead4567 100644
--- a/include/media/rc-map.h
+++ b/include/media/rc-map.h
@@ -242,6 +242,7 @@ struct rc_map *rc_map_get(const char *name);
#define RC_MAP_NEC_TERRATEC_CINERGY_XS "rc-nec-terratec-cinergy-xs"
#define RC_MAP_NORWOOD "rc-norwood"
#define RC_MAP_NPGTECH "rc-npgtech"
+#define RC_MAP_ODROID "rc-odroid"
#define RC_MAP_PCTV_SEDNA "rc-pctv-sedna"
#define RC_MAP_PINNACLE_COLOR "rc-pinnacle-color"
#define RC_MAP_PINNACLE_GREY "rc-pinnacle-grey"
--
2.7.4