[PATCH v3 1/2] media: dt-bindings: rc: Add Ruwido Z3 RC-34 keymap

[PATCH v3 1/2] media: dt-bindings: rc: Add Ruwido Z3 RC-34 keymap

[Fabio Estevam]

From: Fabio Estevam <festevam@nabladev.com>

Add rc-nec-ruwido-z3-rc34 to the list of supported keymaps.

Signed-off-by: Fabio Estevam <festevam@nabladev.com>
---
Changes since v2:
- None. Only expanded the CC list.

Changes since v1:
- Newly introduced. (Sean)

 Documentation/devicetree/bindings/media/rc.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/media/rc.yaml b/Documentation/devicetree/bindings/media/rc.yaml
index 43d84296e70d..827f4b0a8263 100644
--- a/Documentation/devicetree/bindings/media/rc.yaml
+++ b/Documentation/devicetree/bindings/media/rc.yaml
@@ -105,6 +105,7 @@ properties:
       - rc-msi-tvanywhere-plus
       - rc-mygica-utv3
       - rc-nebula
+      - rc-nec-ruwido-z3-rc34
       - rc-nec-terratec-cinergy-xs
       - rc-norwood
       - rc-npgtech
-- 
2.43.0

[PATCH v3 2/2] media: rc: Add keymap for Ruwido Z3 RC-34 remote

[Fabio Estevam]

From: Fabio Estevam <festevam@nabladev.com>

Add keymap for the Ruwido Z3 RC-34 remote control.

Signed-off-by: Fabio Estevam <festevam@nabladev.com>
---
Changes since v2:
- None.

Changes since v1:
- Use RC_PROTO_NECX. (Sean)
- Use media prefix in the Subject.

 drivers/media/rc/keymaps/Makefile             |  1 +
 .../media/rc/keymaps/rc-nec-ruwido-z3-rc34.c  | 80 +++++++++++++++++++
 include/media/rc-map.h                        |  1 +
 3 files changed, 82 insertions(+)
 create mode 100644 drivers/media/rc/keymaps/rc-nec-ruwido-z3-rc34.c

diff --git a/drivers/media/rc/keymaps/Makefile b/drivers/media/rc/keymaps/Makefile
index 38b84e34b225..525d203c0a94 100644
--- a/drivers/media/rc/keymaps/Makefile
+++ b/drivers/media/rc/keymaps/Makefile
@@ -86,6 +86,7 @@ obj-$(CONFIG_RC_MAP) += \
 			rc-msi-tvanywhere-plus.o \
 			rc-mygica-utv3.o \
 			rc-nebula.o \
+			rc-nec-ruwido-z3-rc34.o \
 			rc-nec-terratec-cinergy-xs.o \
 			rc-norwood.o \
 			rc-npgtech.o \
diff --git a/drivers/media/rc/keymaps/rc-nec-ruwido-z3-rc34.c b/drivers/media/rc/keymaps/rc-nec-ruwido-z3-rc34.c
new file mode 100644
index 000000000000..8a090772446d
--- /dev/null
+++ b/drivers/media/rc/keymaps/rc-nec-ruwido-z3-rc34.c
@@ -0,0 +1,80 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+//
+// Keytable for the Ruwido Z3 RC-34 remote
+
+#include <media/rc-map.h>
+#include <linux/module.h>
+
+static struct rc_map_table nec_ruwido_z3_rc34[] = {
+	/* Ruwido Z3 RC-34, NECX address 0xe310 */
+	{ 0xe3100f, KEY_POWER },
+	{ 0xe31016, KEY_MENU },
+	{ 0xe3100a, KEY_UP },
+	{ 0xe3100b, KEY_DOWN },
+	{ 0xe3100d, KEY_LEFT },
+	{ 0xe3100c, KEY_RIGHT },
+	{ 0xe31019, KEY_OK },
+	{ 0xe3106a, KEY_BACK },
+	{ 0xe31033, KEY_INFO },
+	{ 0xe31066, KEY_DISPLAYTOGGLE },
+	{ 0xe3101a, KEY_VOLUMEUP },
+	{ 0xe31010, KEY_VOLUMEDOWN },
+	{ 0xe31013, KEY_MUTE },
+	{ 0xe31032, KEY_CHANNELUP },
+	{ 0xe31031, KEY_CHANNELDOWN },
+	{ 0xe31069, KEY_HP },
+	{ 0xe31000, KEY_NUMERIC_1 },
+	{ 0xe31001, KEY_NUMERIC_2 },
+	{ 0xe31002, KEY_NUMERIC_3 },
+	{ 0xe31003, KEY_NUMERIC_4 },
+	{ 0xe31004, KEY_NUMERIC_5 },
+	{ 0xe31005, KEY_NUMERIC_6 },
+	{ 0xe31006, KEY_NUMERIC_7 },
+	{ 0xe31007, KEY_NUMERIC_8 },
+	{ 0xe31008, KEY_NUMERIC_9 },
+	{ 0xe31030, KEY_NUMERIC_0 },
+	{ 0xe31065, KEY_RED },
+	{ 0xe31063, KEY_GREEN },
+	{ 0xe31064, KEY_YELLOW },
+	{ 0xe3106b, KEY_OPTION },
+	{ 0xe31050, KEY_PLAY },
+	{ 0xe31057, KEY_REWIND },
+	{ 0xe31058, KEY_FASTFORWARD },
+	{ 0xe31060, KEY_PROG1 },
+	{ 0xe31061, KEY_PROG2 },
+	{ 0xe31062, KEY_PROG3 },
+
+	/* RC-34 remote volume keys */
+	{ 0x3506, KEY_VOLUMEUP },
+	{ 0x3507, KEY_VOLUMEDOWN },
+
+	/* McIntosh HR070 remote volume keys */
+	{ 0xca5542, KEY_VOLUMEUP },
+	{ 0xca5543, KEY_VOLUMEDOWN },
+};
+
+static struct rc_map_list nec_ruwido_z3_rc34_map = {
+	.map = {
+		.scan     = nec_ruwido_z3_rc34,
+		.size     = ARRAY_SIZE(nec_ruwido_z3_rc34),
+		.rc_proto = RC_PROTO_NECX,
+		.name     = RC_MAP_NEC_RUWIDO_Z3_RC34,
+	}
+};
+
+static int __init init_rc_map_nec_ruwido_z3_rc34(void)
+{
+	return rc_map_register(&nec_ruwido_z3_rc34_map);
+}
+
+static void __exit exit_rc_map_nec_ruwido_z3_rc34(void)
+{
+	rc_map_unregister(&nec_ruwido_z3_rc34_map);
+}
+
+module_init(init_rc_map_nec_ruwido_z3_rc34)
+module_exit(exit_rc_map_nec_ruwido_z3_rc34)
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Fabio Estevam <festevam@gmail.com>");
+MODULE_DESCRIPTION("Ruwido Z3 RC-34 remote keytable");
diff --git a/include/media/rc-map.h b/include/media/rc-map.h
index f167c37179c8..290919a7247e 100644
--- a/include/media/rc-map.h
+++ b/include/media/rc-map.h
@@ -289,6 +289,7 @@ struct rc_map *rc_map_get(const char *name);
 #define RC_MAP_MSI_TVANYWHERE_PLUS       "rc-msi-tvanywhere-plus"
 #define RC_MAP_MYGICA_UTV3               "rc-mygica-utv3"
 #define RC_MAP_NEBULA                    "rc-nebula"
+#define RC_MAP_NEC_RUWIDO_Z3_RC34        "rc-nec-ruwido-z3-rc34"
 #define RC_MAP_NEC_TERRATEC_CINERGY_XS   "rc-nec-terratec-cinergy-xs"
 #define RC_MAP_NORWOOD                   "rc-norwood"
 #define RC_MAP_NPGTECH                   "rc-npgtech"
-- 
2.43.0

Re: [PATCH v3 1/2] media: dt-bindings: rc: Add Ruwido Z3 RC-34 keymap

[Rob Herring (Arm)]

On Sun, 04 Oct 2026 09:19:30 -0300, Fabio Estevam wrote:
> From: Fabio Estevam <festevam@nabladev.com>
> 
> Add rc-nec-ruwido-z3-rc34 to the list of supported keymaps.
> 
> Signed-off-by: Fabio Estevam <festevam@nabladev.com>
> ---
> Changes since v2:
> - None. Only expanded the CC list.
> 
> Changes since v1:
> - Newly introduced. (Sean)
> 
>  Documentation/devicetree/bindings/media/rc.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 

Acked-by: Rob Herring (Arm) <robh@kernel.org>