HID: nintendo: add nintendo switch controller driver

The hid-nintendo driver supports the Nintendo Switch Pro Controllers and the Joy-Cons. The Pro Controllers can be used over USB or Bluetooth. The Joy-Cons each create their own, independent input devices, so it is up to userspace to combine them if desired. Signed-off-by: Daniel J. Ogorchock <djogorchock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
mariux64 · Oct 27, 2021 · 2af16c1 · 2af16c1
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diff --git a/MAINTAINERS b/MAINTAINERS
@@ -13253,6 +13253,12 @@ W:	http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
 F:	Documentation/scsi/NinjaSCSI.rst
 F:	drivers/scsi/nsp32*
 
+NINTENDO HID DRIVER
+M:	Daniel J. Ogorchock <djogorchock@gmail.com>
+L:	linux-input@vger.kernel.org
+S:	Maintained
+F:	drivers/hid/hid-nintendo*
+
 NIOS2 ARCHITECTURE
 M:	Dinh Nguyen <dinguyen@kernel.org>
 S:	Maintained

diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
@@ -731,6 +731,17 @@ config HID_MULTITOUCH
 	  To compile this driver as a module, choose M here: the
 	  module will be called hid-multitouch.
 
+config HID_NINTENDO
+	tristate "Nintendo Joy-Con and Pro Controller support"
+	depends on HID
+	help
+	Adds support for the Nintendo Switch Joy-Cons and Pro Controller.
+	All controllers support bluetooth, and the Pro Controller also supports
+	its USB mode.
+
+	To compile this driver as a module, choose M here: the
+	module will be called hid-nintendo.
+
 config HID_NTI
 	tristate "NTI keyboard adapters"
 	help

diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile
@@ -78,6 +78,7 @@ obj-$(CONFIG_HID_MAYFLASH)	+= hid-mf.o
 obj-$(CONFIG_HID_MICROSOFT)	+= hid-microsoft.o
 obj-$(CONFIG_HID_MONTEREY)	+= hid-monterey.o
 obj-$(CONFIG_HID_MULTITOUCH)	+= hid-multitouch.o
+obj-$(CONFIG_HID_NINTENDO)	+= hid-nintendo.o
 obj-$(CONFIG_HID_NTI)			+= hid-nti.o
 obj-$(CONFIG_HID_NTRIG)		+= hid-ntrig.o
 obj-$(CONFIG_HID_ORTEK)		+= hid-ortek.o

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
@@ -917,6 +917,9 @@
 #define USB_VENDOR_ID_NINTENDO		0x057e
 #define USB_DEVICE_ID_NINTENDO_WIIMOTE	0x0306
 #define USB_DEVICE_ID_NINTENDO_WIIMOTE2	0x0330
+#define USB_DEVICE_ID_NINTENDO_JOYCONL	0x2006
+#define USB_DEVICE_ID_NINTENDO_JOYCONR	0x2007
+#define USB_DEVICE_ID_NINTENDO_PROCON	0x2009
 
 #define USB_VENDOR_ID_NOVATEK		0x0603
 #define USB_DEVICE_ID_NOVATEK_PCT	0x0600