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authorNadia Holmquist Pedersen2020-06-11 18:20:15 +0200
committerNadia Holmquist Pedersen2020-06-11 18:20:15 +0200
commit564dfbc25aaddcd2b2ca28c4de731de5394f68e7 (patch)
treeb67e038f9cd3b2e03ac3101bd1ea5076491b6a72
downloadaur-564dfbc25aaddcd2b2ca28c4de731de5394f68e7.tar.gz
Initial commit
-rw-r--r--.SRCINFO19
-rw-r--r--Makefile12
-rw-r--r--PKGBUILD26
-rw-r--r--dkms.conf8
-rw-r--r--hid-ids.h1281
-rw-r--r--hid-nintendo.c1971
6 files changed, 3317 insertions, 0 deletions
diff --git a/.SRCINFO b/.SRCINFO
new file mode 100644
index 00000000000..0deb80802df
--- /dev/null
+++ b/.SRCINFO
@@ -0,0 +1,19 @@
+pkgbase = hid-nintendo-nso-dkms
+ pkgdesc = HID driver for Nintendo Switch controllers patched with Switch Online NES and SNES controller support.
+ pkgver = 1.1
+ pkgrel = 2
+ url = https://github.com/nadiaholmquist/linux/tree/hid-nintendo
+ arch = x86_64
+ arch = aarch64
+ license = GPL2
+ depends = dkms
+ conflicts = hid-nintendo-dkms
+ source = hid-nintendo.c
+ source = dkms.conf
+ source = hid-ids.h
+ md5sums = dbc0bd6f144503547cb6e140c1ea2729
+ md5sums = 6d97239c33773b3f2fc5d497e98a1017
+ md5sums = 6d1c428af9d73b4fd493ee1d4465700b
+
+pkgname = hid-nintendo-nso-dkms
+
diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000000..a75766702c7
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,12 @@
+obj-m += hid-nintendo.o
+
+KERNEL_SRC ?= /lib/modules/$(shell uname -r)/build
+
+all:
+ $(MAKE) -C $(KERNEL_SRC) V=0 M=$$PWD
+
+install:
+ cp hid-nintendo.ko $(DESTDIR)/
+
+clean:
+ rm -rf deps.h *.o *.ko *.mod.c *.symvers *.order .*.cmd .tmp_versions
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 00000000000..afbac60b47c
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,26 @@
+
+_pkgbase=hid-nintendo
+pkgname=hid-nintendo-nso-dkms
+pkgver=1.1
+pkgrel=2
+pkgdesc="HID driver for Nintendo Switch controllers patched with Switch Online NES and SNES controller support."
+arch=('x86_64' 'aarch64')
+url="https://github.com/nadiaholmquist/linux/tree/hid-nintendo"
+license=("GPL2")
+depends=('dkms')
+source=('hid-nintendo.c' 'dkms.conf' 'hid-ids.h')
+conflicts=(hid-nintendo-dkms)
+
+md5sums=('dbc0bd6f144503547cb6e140c1ea2729'
+ '6d97239c33773b3f2fc5d497e98a1017'
+ '6d1c428af9d73b4fd493ee1d4465700b')
+
+package() {
+ install -Dm644 dkms.conf "${pkgdir}"/usr/src/${_pkgbase}-${pkgver}/dkms.conf
+ sed -e "s/@_PKGBASE@/${_pkgbase}/" \
+ -e "s/@PKGVER@/${pkgver}/" \
+ -i "${pkgdir}"/usr/src/${_pkgbase}-${pkgver}/dkms.conf
+ install -Dm644 hid-nintendo.c "${pkgdir}"/usr/src/${_pkgbase}-${pkgver}/hid-nintendo.c
+ install -Dm644 hid-ids.h "${pkgdir}"/usr/src/${_pkgbase}-${pkgver}/hid-ids.h
+ install -Dm644 Makefile "${pkgdir}"/usr/src/${_pkgbase}-${pkgver}/Makefile
+}
diff --git a/dkms.conf b/dkms.conf
new file mode 100644
index 00000000000..58dec07cc80
--- /dev/null
+++ b/dkms.conf
@@ -0,0 +1,8 @@
+PACKAGE_NAME="@_PKGBASE@"
+PACKAGE_VERSION="@PKGVER@"
+MAKE="make -C $kernel_source_dir M=$dkms_tree/$PACKAGE_NAME/$PACKAGE_VERSION/build/ modules"
+CLEAN="make -C $kernel_source_dir M+$dkms_tree/$PACKAGE_NAME/$PACKAGE_VERSION/build/ clean"
+BUILT_MODULE_NAME[0]="@_PKGBASE@"
+BUILT_MODULE_LOCATION[0]=""
+DEST_MODULE_LOCATION[0]="/kernel/drivers/hid/"
+AUTOINSTALL="yes"
diff --git a/hid-ids.h b/hid-ids.h
new file mode 100644
index 00000000000..484a2f1ff47
--- /dev/null
+++ b/hid-ids.h
@@ -0,0 +1,1281 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * USB HID quirks support for Linux
+ *
+ * Copyright (c) 1999 Andreas Gal
+ * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
+ * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
+ * Copyright (c) 2006-2007 Jiri Kosina
+ */
+
+/*
+ */
+
+#ifndef HID_IDS_H_FILE
+#define HID_IDS_H_FILE
+
+#define USB_VENDOR_ID_258A 0x258a
+#define USB_DEVICE_ID_258A_6A88 0x6a88
+
+#define USB_VENDOR_ID_3M 0x0596
+#define USB_DEVICE_ID_3M1968 0x0500
+#define USB_DEVICE_ID_3M2256 0x0502
+#define USB_DEVICE_ID_3M3266 0x0506
+
+#define USB_VENDOR_ID_A4TECH 0x09da
+#define USB_DEVICE_ID_A4TECH_WCP32PU 0x0006
+#define USB_DEVICE_ID_A4TECH_X5_005D 0x000a
+#define USB_DEVICE_ID_A4TECH_RP_649 0x001a
+
+#define USB_VENDOR_ID_AASHIMA 0x06d6
+#define USB_DEVICE_ID_AASHIMA_GAMEPAD 0x0025
+#define USB_DEVICE_ID_AASHIMA_PREDATOR 0x0026
+
+#define USB_VENDOR_ID_ACECAD 0x0460
+#define USB_DEVICE_ID_ACECAD_FLAIR 0x0004
+#define USB_DEVICE_ID_ACECAD_302 0x0008
+
+#define USB_VENDOR_ID_ACRUX 0x1a34
+
+#define USB_VENDOR_ID_ACTIONSTAR 0x2101
+#define USB_DEVICE_ID_ACTIONSTAR_1011 0x1011
+
+#define USB_VENDOR_ID_ADS_TECH 0x06e1
+#define USB_DEVICE_ID_ADS_TECH_RADIO_SI470X 0xa155
+
+#define USB_VENDOR_ID_AFATECH 0x15a4
+#define USB_DEVICE_ID_AFATECH_AF9016 0x9016
+
+#define USB_VENDOR_ID_AIPTEK 0x08ca
+#define USB_DEVICE_ID_AIPTEK_01 0x0001
+#define USB_DEVICE_ID_AIPTEK_10 0x0010
+#define USB_DEVICE_ID_AIPTEK_20 0x0020
+#define USB_DEVICE_ID_AIPTEK_21 0x0021
+#define USB_DEVICE_ID_AIPTEK_22 0x0022
+#define USB_DEVICE_ID_AIPTEK_23 0x0023
+#define USB_DEVICE_ID_AIPTEK_24 0x0024
+
+#define USB_VENDOR_ID_AIRCABLE 0x16CA
+#define USB_DEVICE_ID_AIRCABLE1 0x1502
+
+#define USB_VENDOR_ID_AIREN 0x1a2c
+#define USB_DEVICE_ID_AIREN_SLIMPLUS 0x0002
+
+#define USB_VENDOR_ID_AKAI 0x2011
+#define USB_DEVICE_ID_AKAI_MPKMINI2 0x0715
+
+#define USB_VENDOR_ID_AKAI_09E8 0x09E8
+#define USB_DEVICE_ID_AKAI_09E8_MIDIMIX 0x0031
+
+#define USB_VENDOR_ID_ALCOR 0x058f
+#define USB_DEVICE_ID_ALCOR_USBRS232 0x9720
+#define USB_DEVICE_ID_ALCOR_MALTRON_KB 0x9410
+
+#define USB_VENDOR_ID_ALPS 0x0433
+#define USB_DEVICE_ID_IBM_GAMEPAD 0x1101
+
+#define USB_VENDOR_ID_ALPS_JP 0x044E
+#define HID_DEVICE_ID_ALPS_U1_DUAL 0x120B
+#define HID_DEVICE_ID_ALPS_U1_DUAL_PTP 0x121F
+#define HID_DEVICE_ID_ALPS_U1_DUAL_3BTN_PTP 0x1220
+#define HID_DEVICE_ID_ALPS_U1 0x1215
+#define HID_DEVICE_ID_ALPS_T4_BTNLESS 0x120C
+#define HID_DEVICE_ID_ALPS_1222 0x1222
+
+
+#define USB_VENDOR_ID_AMI 0x046b
+#define USB_DEVICE_ID_AMI_VIRT_KEYBOARD_AND_MOUSE 0xff10
+
+#define USB_VENDOR_ID_ANTON 0x1130
+#define USB_DEVICE_ID_ANTON_TOUCH_PAD 0x3101
+
+#define USB_VENDOR_ID_APPLE 0x05ac
+#define BT_VENDOR_ID_APPLE 0x004c
+#define USB_DEVICE_ID_APPLE_MIGHTYMOUSE 0x0304
+#define USB_DEVICE_ID_APPLE_MAGICMOUSE 0x030d
+#define USB_DEVICE_ID_APPLE_MAGICTRACKPAD 0x030e
+#define USB_DEVICE_ID_APPLE_MAGICTRACKPAD2 0x0265
+#define USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI 0x020e
+#define USB_DEVICE_ID_APPLE_FOUNTAIN_ISO 0x020f
+#define USB_DEVICE_ID_APPLE_GEYSER_ANSI 0x0214
+#define USB_DEVICE_ID_APPLE_GEYSER_ISO 0x0215
+#define USB_DEVICE_ID_APPLE_GEYSER_JIS 0x0216
+#define USB_DEVICE_ID_APPLE_GEYSER3_ANSI 0x0217
+#define USB_DEVICE_ID_APPLE_GEYSER3_ISO 0x0218
+#define USB_DEVICE_ID_APPLE_GEYSER3_JIS 0x0219
+#define USB_DEVICE_ID_APPLE_GEYSER4_ANSI 0x021a
+#define USB_DEVICE_ID_APPLE_GEYSER4_ISO 0x021b
+#define USB_DEVICE_ID_APPLE_GEYSER4_JIS 0x021c
+#define USB_DEVICE_ID_APPLE_ALU_MINI_ANSI 0x021d
+#define USB_DEVICE_ID_APPLE_ALU_MINI_ISO 0x021e
+#define USB_DEVICE_ID_APPLE_ALU_MINI_JIS 0x021f
+#define USB_DEVICE_ID_APPLE_ALU_ANSI 0x0220
+#define USB_DEVICE_ID_APPLE_ALU_ISO 0x0221
+#define USB_DEVICE_ID_APPLE_ALU_JIS 0x0222
+#define USB_DEVICE_ID_APPLE_WELLSPRING_ANSI 0x0223
+#define USB_DEVICE_ID_APPLE_WELLSPRING_ISO 0x0224
+#define USB_DEVICE_ID_APPLE_WELLSPRING_JIS 0x0225
+#define USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI 0x0229
+#define USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO 0x022a
+#define USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS 0x022b
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI 0x022c
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO 0x022d
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS 0x022e
+#define USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI 0x0230
+#define USB_DEVICE_ID_APPLE_WELLSPRING2_ISO 0x0231
+#define USB_DEVICE_ID_APPLE_WELLSPRING2_JIS 0x0232
+#define USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI 0x0236
+#define USB_DEVICE_ID_APPLE_WELLSPRING3_ISO 0x0237
+#define USB_DEVICE_ID_APPLE_WELLSPRING3_JIS 0x0238
+#define USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI 0x023f
+#define USB_DEVICE_ID_APPLE_WELLSPRING4_ISO 0x0240
+#define USB_DEVICE_ID_APPLE_WELLSPRING4_JIS 0x0241
+#define USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI 0x0242
+#define USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO 0x0243
+#define USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS 0x0244
+#define USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI 0x0245
+#define USB_DEVICE_ID_APPLE_WELLSPRING5_ISO 0x0246
+#define USB_DEVICE_ID_APPLE_WELLSPRING5_JIS 0x0247
+#define USB_DEVICE_ID_APPLE_ALU_REVB_ANSI 0x024f
+#define USB_DEVICE_ID_APPLE_ALU_REVB_ISO 0x0250
+#define USB_DEVICE_ID_APPLE_ALU_REVB_JIS 0x0251
+#define USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI 0x0252
+#define USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO 0x0253
+#define USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS 0x0254
+#define USB_DEVICE_ID_APPLE_WELLSPRING7A_ANSI 0x0259
+#define USB_DEVICE_ID_APPLE_WELLSPRING7A_ISO 0x025a
+#define USB_DEVICE_ID_APPLE_WELLSPRING7A_JIS 0x025b
+#define USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI 0x0249
+#define USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO 0x024a
+#define USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS 0x024b
+#define USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI 0x024c
+#define USB_DEVICE_ID_APPLE_WELLSPRING6_ISO 0x024d
+#define USB_DEVICE_ID_APPLE_WELLSPRING6_JIS 0x024e
+#define USB_DEVICE_ID_APPLE_WELLSPRING7_ANSI 0x0262
+#define USB_DEVICE_ID_APPLE_WELLSPRING7_ISO 0x0263
+#define USB_DEVICE_ID_APPLE_WELLSPRING7_JIS 0x0264
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI 0x0239
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO 0x023a
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS 0x023b
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI 0x0255
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO 0x0256
+#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_JIS 0x0257
+#define USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_ANSI 0x0267
+#define USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_ANSI 0x026c
+#define USB_DEVICE_ID_APPLE_WELLSPRING8_ANSI 0x0290
+#define USB_DEVICE_ID_APPLE_WELLSPRING8_ISO 0x0291
+#define USB_DEVICE_ID_APPLE_WELLSPRING8_JIS 0x0292
+#define USB_DEVICE_ID_APPLE_WELLSPRING9_ANSI 0x0272
+#define USB_DEVICE_ID_APPLE_WELLSPRING9_ISO 0x0273
+#define USB_DEVICE_ID_APPLE_WELLSPRING9_JIS 0x0274
+#define USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY 0x030a
+#define USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY 0x030b
+#define USB_DEVICE_ID_APPLE_IRCONTROL 0x8240
+#define USB_DEVICE_ID_APPLE_IRCONTROL2 0x1440
+#define USB_DEVICE_ID_APPLE_IRCONTROL3 0x8241
+#define USB_DEVICE_ID_APPLE_IRCONTROL4 0x8242
+#define USB_DEVICE_ID_APPLE_IRCONTROL5 0x8243
+
+#define USB_VENDOR_ID_ASUS 0x0486
+#define USB_DEVICE_ID_ASUS_T91MT 0x0185
+#define USB_DEVICE_ID_ASUSTEK_MULTITOUCH_YFO 0x0186
+
+#define USB_VENDOR_ID_ASUSTEK 0x0b05
+#define USB_DEVICE_ID_ASUSTEK_LCM 0x1726
+#define USB_DEVICE_ID_ASUSTEK_LCM2 0x175b
+#define USB_DEVICE_ID_ASUSTEK_T100TA_KEYBOARD 0x17e0
+#define USB_DEVICE_ID_ASUSTEK_T100TAF_KEYBOARD 0x1807
+#define USB_DEVICE_ID_ASUSTEK_T100CHI_KEYBOARD 0x8502
+#define USB_DEVICE_ID_ASUSTEK_T101HA_KEYBOARD 0x183d
+#define USB_DEVICE_ID_ASUSTEK_T304_KEYBOARD 0x184a
+#define USB_DEVICE_ID_ASUSTEK_I2C_KEYBOARD 0x8585
+#define USB_DEVICE_ID_ASUSTEK_I2C_TOUCHPAD 0x0101
+#define USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD1 0x1854
+#define USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD2 0x1837
+#define USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD3 0x1822
+#define USB_DEVICE_ID_ASUSTEK_FX503VD_KEYBOARD 0x1869
+
+#define USB_VENDOR_ID_ATEN 0x0557
+#define USB_DEVICE_ID_ATEN_UC100KM 0x2004
+#define USB_DEVICE_ID_ATEN_CS124U 0x2202
+#define USB_DEVICE_ID_ATEN_2PORTKVM 0x2204
+#define USB_DEVICE_ID_ATEN_4PORTKVM 0x2205
+#define USB_DEVICE_ID_ATEN_4PORTKVMC 0x2208
+#define USB_DEVICE_ID_ATEN_CS682 0x2213
+#define USB_DEVICE_ID_ATEN_CS692 0x8021
+#define USB_DEVICE_ID_ATEN_CS1758 0x2220
+
+#define USB_VENDOR_ID_ATMEL 0x03eb
+#define USB_DEVICE_ID_ATMEL_MULTITOUCH 0x211c
+#define USB_DEVICE_ID_ATMEL_MXT_DIGITIZER 0x2118
+#define USB_VENDOR_ID_ATMEL_V_USB 0x16c0
+#define USB_DEVICE_ID_ATMEL_V_USB 0x05df
+
+#define USB_VENDOR_ID_AUREAL 0x0755
+#define USB_DEVICE_ID_AUREAL_W01RN 0x2626
+
+#define USB_VENDOR_ID_AVERMEDIA 0x07ca
+#define USB_DEVICE_ID_AVER_FM_MR800 0xb800
+
+#define USB_VENDOR_ID_AXENTIA 0x12cf
+#define USB_DEVICE_ID_AXENTIA_FM_RADIO 0x7111
+
+#define USB_VENDOR_ID_BAANTO 0x2453
+#define USB_DEVICE_ID_BAANTO_MT_190W2 0x0100
+
+#define USB_VENDOR_ID_BELKIN 0x050d
+#define USB_DEVICE_ID_FLIP_KVM 0x3201
+
+#define USB_VENDOR_ID_BERKSHIRE 0x0c98
+#define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140
+
+#define USB_VENDOR_ID_BETOP_2185BFM 0x11c2
+#define USB_VENDOR_ID_BETOP_2185PC 0x11c0
+#define USB_VENDOR_ID_BETOP_2185V2PC 0x8380
+#define USB_VENDOR_ID_BETOP_2185V2BFM 0x20bc
+
+#define USB_VENDOR_ID_BIGBEN 0x146b
+#define USB_DEVICE_ID_BIGBEN_PS3OFMINIPAD 0x0902
+
+#define USB_VENDOR_ID_BTC 0x046e
+#define USB_DEVICE_ID_BTC_EMPREX_REMOTE 0x5578
+#define USB_DEVICE_ID_BTC_EMPREX_REMOTE_2 0x5577
+
+#define USB_VENDOR_ID_CANDO 0x2087
+#define USB_DEVICE_ID_CANDO_PIXCIR_MULTI_TOUCH 0x0703
+#define USB_DEVICE_ID_CANDO_MULTI_TOUCH 0x0a01
+#define USB_DEVICE_ID_CANDO_MULTI_TOUCH_10_1 0x0a02
+#define USB_DEVICE_ID_CANDO_MULTI_TOUCH_11_6 0x0b03
+#define USB_DEVICE_ID_CANDO_MULTI_TOUCH_15_6 0x0f01
+
+#define USB_VENDOR_ID_CH 0x068e
+#define USB_DEVICE_ID_CH_PRO_THROTTLE 0x00f1
+#define USB_DEVICE_ID_CH_PRO_PEDALS 0x00f2
+#define USB_DEVICE_ID_CH_FIGHTERSTICK 0x00f3
+#define USB_DEVICE_ID_CH_COMBATSTICK 0x00f4
+#define USB_DEVICE_ID_CH_FLIGHT_SIM_ECLIPSE_YOKE 0x0051
+#define USB_DEVICE_ID_CH_FLIGHT_SIM_YOKE 0x00ff
+#define USB_DEVICE_ID_CH_3AXIS_5BUTTON_STICK 0x00d3
+#define USB_DEVICE_ID_CH_AXIS_295 0x001c
+
+#define USB_VENDOR_ID_CHERRY 0x046a
+#define USB_DEVICE_ID_CHERRY_CYMOTION 0x0023
+#define USB_DEVICE_ID_CHERRY_CYMOTION_SOLAR 0x0027
+
+#define USB_VENDOR_ID_CHIC 0x05fe
+#define USB_DEVICE_ID_CHIC_GAMEPAD 0x0014
+
+#define USB_VENDOR_ID_CHICONY 0x04f2
+#define USB_DEVICE_ID_CHICONY_TACTICAL_PAD 0x0418
+#define USB_DEVICE_ID_CHICONY_MULTI_TOUCH 0xb19d
+#define USB_DEVICE_ID_CHICONY_WIRELESS 0x0618
+#define USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE 0x1053
+#define USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE2 0x0939
+#define USB_DEVICE_ID_CHICONY_WIRELESS2 0x1123
+#define USB_DEVICE_ID_ASUS_AK1D 0x1125
+#define USB_DEVICE_ID_CHICONY_TOSHIBA_WT10A 0x1408
+#define USB_DEVICE_ID_CHICONY_ACER_SWITCH12 0x1421
+
+#define USB_VENDOR_ID_CHUNGHWAT 0x2247
+#define USB_DEVICE_ID_CHUNGHWAT_MULTITOUCH 0x0001
+
+#define USB_VENDOR_ID_CIDC 0x1677
+
+#define I2C_VENDOR_ID_CIRQUE 0x0488
+#define I2C_PRODUCT_ID_CIRQUE_121F 0x121F
+
+#define USB_VENDOR_ID_CJTOUCH 0x24b8
+#define USB_DEVICE_ID_CJTOUCH_MULTI_TOUCH_0020 0x0020
+#define USB_DEVICE_ID_CJTOUCH_MULTI_TOUCH_0040 0x0040
+
+#define USB_VENDOR_ID_CMEDIA 0x0d8c
+#define USB_DEVICE_ID_CM109 0x000e
+#define USB_DEVICE_ID_CM6533 0x0022
+
+#define USB_VENDOR_ID_CODEMERCS 0x07c0
+#define USB_DEVICE_ID_CODEMERCS_IOW_FIRST 0x1500
+#define USB_DEVICE_ID_CODEMERCS_IOW_LAST 0x15ff
+
+#define USB_VENDOR_ID_CORSAIR 0x1b1c
+#define USB_DEVICE_ID_CORSAIR_K90 0x1b02
+
+#define USB_VENDOR_ID_CORSAIR 0x1b1c
+#define USB_DEVICE_ID_CORSAIR_K70R 0x1b09
+#define USB_DEVICE_ID_CORSAIR_K95RGB 0x1b11
+#define USB_DEVICE_ID_CORSAIR_M65RGB 0x1b12
+#define USB_DEVICE_ID_CORSAIR_K70RGB 0x1b13
+#define USB_DEVICE_ID_CORSAIR_STRAFE 0x1b15
+#define USB_DEVICE_ID_CORSAIR_K65RGB 0x1b17
+#define USB_DEVICE_ID_CORSAIR_GLAIVE_RGB 0x1b34
+#define USB_DEVICE_ID_CORSAIR_K70RGB_RAPIDFIRE 0x1b38
+#define USB_DEVICE_ID_CORSAIR_K65RGB_RAPIDFIRE 0x1b39
+#define USB_DEVICE_ID_CORSAIR_SCIMITAR_PRO_RGB 0x1b3e
+
+#define USB_VENDOR_ID_CREATIVELABS 0x041e
+#define USB_DEVICE_ID_CREATIVE_SB_OMNI_SURROUND_51 0x322c
+#define USB_DEVICE_ID_PRODIKEYS_PCMIDI 0x2801
+#define USB_DEVICE_ID_CREATIVE_SB0540 0x3100
+
+#define USB_VENDOR_ID_CVTOUCH 0x1ff7
+#define USB_DEVICE_ID_CVTOUCH_SCREEN 0x0013
+
+#define USB_VENDOR_ID_CYGNAL 0x10c4
+#define USB_DEVICE_ID_CYGNAL_RADIO_SI470X 0x818a
+#define USB_DEVICE_ID_FOCALTECH_FTXXXX_MULTITOUCH 0x81b9
+#define USB_DEVICE_ID_CYGNAL_CP2112 0xea90
+#define USB_DEVICE_ID_U2F_ZERO 0x8acf
+
+#define USB_DEVICE_ID_CYGNAL_RADIO_SI4713 0x8244
+
+#define USB_VENDOR_ID_CYPRESS 0x04b4
+#define USB_DEVICE_ID_CYPRESS_MOUSE 0x0001
+#define USB_DEVICE_ID_CYPRESS_HIDCOM 0x5500
+#define USB_DEVICE_ID_CYPRESS_ULTRAMOUSE 0x7417
+#define USB_DEVICE_ID_CYPRESS_BARCODE_1 0xde61
+#define USB_DEVICE_ID_CYPRESS_BARCODE_2 0xde64
+#define USB_DEVICE_ID_CYPRESS_BARCODE_3 0xbca1
+#define USB_DEVICE_ID_CYPRESS_BARCODE_4 0xed81
+#define USB_DEVICE_ID_CYPRESS_TRUETOUCH 0xc001
+
+#define USB_VENDOR_ID_DATA_MODUL 0x7374
+#define USB_VENDOR_ID_DATA_MODUL_EASYMAXTOUCH 0x1201
+
+#define USB_VENDOR_ID_DEALEXTREAME 0x10c5
+#define USB_DEVICE_ID_DEALEXTREAME_RADIO_SI4701 0x819a
+
+#define USB_VENDOR_ID_DELCOM 0x0fc5
+#define USB_DEVICE_ID_DELCOM_VISUAL_IND 0xb080
+
+#define USB_VENDOR_ID_DELL 0x413c
+#define USB_DEVICE_ID_DELL_PIXART_USB_OPTICAL_MOUSE 0x301a
+
+#define USB_VENDOR_ID_DELORME 0x1163
+#define USB_DEVICE_ID_DELORME_EARTHMATE 0x0100
+#define USB_DEVICE_ID_DELORME_EM_LT20 0x0200
+
+#define USB_VENDOR_ID_DMI 0x0c0b
+#define USB_DEVICE_ID_DMI_ENC 0x5fab
+
+#define USB_VENDOR_ID_DRAGONRISE 0x0079
+#define USB_DEVICE_ID_REDRAGON_SEYMUR2 0x0006
+#define USB_DEVICE_ID_DRAGONRISE_WIIU 0x1800
+#define USB_DEVICE_ID_DRAGONRISE_PS3 0x1801
+#define USB_DEVICE_ID_DRAGONRISE_DOLPHINBAR 0x1803
+#define USB_DEVICE_ID_DRAGONRISE_GAMECUBE1 0x1843
+#define USB_DEVICE_ID_DRAGONRISE_GAMECUBE2 0x1844
+
+#define USB_VENDOR_ID_DWAV 0x0eef
+#define USB_DEVICE_ID_EGALAX_TOUCHCONTROLLER 0x0001
+#define USB_DEVICE_ID_DWAV_TOUCHCONTROLLER 0x0002
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_480D 0x480d
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_480E 0x480e
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_7207 0x7207
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_720C 0x720c
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_7224 0x7224
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_722A 0x722A
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_725E 0x725e
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_7262 0x7262
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_726B 0x726b
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_72A1 0x72a1
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_72AA 0x72aa
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_72C4 0x72c4
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_72D0 0x72d0
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_72FA 0x72fa
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_7302 0x7302
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_7349 0x7349
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_73F7 0x73f7
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_A001 0xa001
+
+#define USB_VENDOR_ID_ELAN 0x04f3
+#define USB_DEVICE_ID_TOSHIBA_CLICK_L9W 0x0401
+#define USB_DEVICE_ID_HP_X2 0x074d
+#define USB_DEVICE_ID_HP_X2_10_COVER 0x0755
+
+#define USB_VENDOR_ID_ELECOM 0x056e
+#define USB_DEVICE_ID_ELECOM_BM084 0x0061
+#define USB_DEVICE_ID_ELECOM_M_XT3URBK 0x00fb
+#define USB_DEVICE_ID_ELECOM_M_XT3DRBK 0x00fc
+#define USB_DEVICE_ID_ELECOM_M_XT4DRBK 0x00fd
+#define USB_DEVICE_ID_ELECOM_M_DT1URBK 0x00fe
+#define USB_DEVICE_ID_ELECOM_M_DT1DRBK 0x00ff
+#define USB_DEVICE_ID_ELECOM_M_HT1URBK 0x010c
+#define USB_DEVICE_ID_ELECOM_M_HT1DRBK 0x010d
+
+#define USB_VENDOR_ID_DREAM_CHEEKY 0x1d34
+#define USB_DEVICE_ID_DREAM_CHEEKY_WN 0x0004
+#define USB_DEVICE_ID_DREAM_CHEEKY_FA 0x000a
+
+#define USB_VENDOR_ID_ELITEGROUP 0x03fc
+#define USB_DEVICE_ID_ELITEGROUP_05D8 0x05d8
+
+#define USB_VENDOR_ID_ELO 0x04E7
+#define USB_DEVICE_ID_ELO_TS2515 0x0022
+#define USB_DEVICE_ID_ELO_TS2700 0x0020
+#define USB_DEVICE_ID_ELO_ACCUTOUCH_2216 0x0050
+
+#define USB_VENDOR_ID_EMS 0x2006
+#define USB_DEVICE_ID_EMS_TRIO_LINKER_PLUS_II 0x0118
+
+#define USB_VENDOR_ID_FLATFROG 0x25b5
+#define USB_DEVICE_ID_MULTITOUCH_3200 0x0002
+
+#define USB_VENDOR_ID_FUTABA 0x0547
+#define USB_DEVICE_ID_LED_DISPLAY 0x7000
+
+#define USB_VENDOR_ID_FUTURE_TECHNOLOGY 0x0403
+#define USB_DEVICE_ID_RETRODE2 0x97c1
+
+#define USB_VENDOR_ID_ESSENTIAL_REALITY 0x0d7f
+#define USB_DEVICE_ID_ESSENTIAL_REALITY_P5 0x0100
+
+#define USB_VENDOR_ID_ETT 0x0664
+#define USB_DEVICE_ID_TC5UH 0x0309
+#define USB_DEVICE_ID_TC4UM 0x0306
+
+#define USB_VENDOR_ID_ETURBOTOUCH 0x22b9
+#define USB_DEVICE_ID_ETURBOTOUCH 0x0006
+#define USB_DEVICE_ID_ETURBOTOUCH_2968 0x2968
+
+#define USB_VENDOR_ID_EZKEY 0x0518
+#define USB_DEVICE_ID_BTC_8193 0x0002
+
+#define USB_VENDOR_ID_FORMOSA 0x147a
+#define USB_DEVICE_ID_FORMOSA_IR_RECEIVER 0xe03e
+
+#define USB_VENDOR_ID_FREESCALE 0x15A2
+#define USB_DEVICE_ID_FREESCALE_MX28 0x004F
+
+#define USB_VENDOR_ID_FRUCTEL 0x25B6
+#define USB_DEVICE_ID_GAMETEL_MT_MODE 0x0002
+
+#define USB_VENDOR_ID_GAMERON 0x0810
+#define USB_DEVICE_ID_GAMERON_DUAL_PSX_ADAPTOR 0x0001
+#define USB_DEVICE_ID_GAMERON_DUAL_PCS_ADAPTOR 0x0002
+
+#define USB_VENDOR_ID_GEMBIRD 0x11ff
+#define USB_DEVICE_ID_GEMBIRD_JPD_DUALFORCE2 0x3331
+
+#define USB_VENDOR_ID_GENERAL_TOUCH 0x0dfc
+#define USB_DEVICE_ID_GENERAL_TOUCH_WIN7_TWOFINGERS 0x0003
+#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PWT_TENFINGERS 0x0100
+#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0101 0x0101
+#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0102 0x0102
+#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0106 0x0106
+#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_010A 0x010a
+#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_E100 0xe100
+
+#define I2C_VENDOR_ID_GOODIX 0x27c6
+#define I2C_DEVICE_ID_GOODIX_01F0 0x01f0
+
+#define USB_VENDOR_ID_GOODTOUCH 0x1aad
+#define USB_DEVICE_ID_GOODTOUCH_000f 0x000f
+
+#define USB_VENDOR_ID_GOOGLE 0x18d1
+#define USB_DEVICE_ID_GOOGLE_HAMMER 0x5022
+#define USB_DEVICE_ID_GOOGLE_TOUCH_ROSE 0x5028
+#define USB_DEVICE_ID_GOOGLE_STAFF 0x502b
+#define USB_DEVICE_ID_GOOGLE_WAND 0x502d
+#define USB_DEVICE_ID_GOOGLE_WHISKERS 0x5030
+#define USB_DEVICE_ID_GOOGLE_MASTERBALL 0x503c
+#define USB_DEVICE_ID_GOOGLE_MAGNEMITE 0x503d
+
+#define USB_VENDOR_ID_GOTOP 0x08f2
+#define USB_DEVICE_ID_SUPER_Q2 0x007f
+#define USB_DEVICE_ID_GOGOPEN 0x00ce
+#define USB_DEVICE_ID_PENPOWER 0x00f4
+
+#define USB_VENDOR_ID_GREENASIA 0x0e8f
+#define USB_DEVICE_ID_GREENASIA_DUAL_USB_JOYPAD 0x3013
+
+#define USB_VENDOR_ID_GRETAGMACBETH 0x0971
+#define USB_DEVICE_ID_GRETAGMACBETH_HUEY 0x2005
+
+#define USB_VENDOR_ID_GRIFFIN 0x077d
+#define USB_DEVICE_ID_POWERMATE 0x0410
+#define USB_DEVICE_ID_SOUNDKNOB 0x04AA
+#define USB_DEVICE_ID_RADIOSHARK 0x627a
+
+#define USB_VENDOR_ID_GTCO 0x078c
+#define USB_DEVICE_ID_GTCO_90 0x0090
+#define USB_DEVICE_ID_GTCO_100 0x0100
+#define USB_DEVICE_ID_GTCO_101 0x0101
+#define USB_DEVICE_ID_GTCO_103 0x0103
+#define USB_DEVICE_ID_GTCO_104 0x0104
+#define USB_DEVICE_ID_GTCO_105 0x0105
+#define USB_DEVICE_ID_GTCO_106 0x0106
+#define USB_DEVICE_ID_GTCO_107 0x0107
+#define USB_DEVICE_ID_GTCO_108 0x0108
+#define USB_DEVICE_ID_GTCO_200 0x0200
+#define USB_DEVICE_ID_GTCO_201 0x0201
+#define USB_DEVICE_ID_GTCO_202 0x0202
+#define USB_DEVICE_ID_GTCO_203 0x0203
+#define USB_DEVICE_ID_GTCO_204 0x0204
+#define USB_DEVICE_ID_GTCO_205 0x0205
+#define USB_DEVICE_ID_GTCO_206 0x0206
+#define USB_DEVICE_ID_GTCO_207 0x0207
+#define USB_DEVICE_ID_GTCO_300 0x0300
+#define USB_DEVICE_ID_GTCO_301 0x0301
+#define USB_DEVICE_ID_GTCO_302 0x0302
+#define USB_DEVICE_ID_GTCO_303 0x0303
+#define USB_DEVICE_ID_GTCO_304 0x0304
+#define USB_DEVICE_ID_GTCO_305 0x0305
+#define USB_DEVICE_ID_GTCO_306 0x0306
+#define USB_DEVICE_ID_GTCO_307 0x0307
+#define USB_DEVICE_ID_GTCO_308 0x0308
+#define USB_DEVICE_ID_GTCO_309 0x0309
+#define USB_DEVICE_ID_GTCO_400 0x0400
+#define USB_DEVICE_ID_GTCO_401 0x0401
+#define USB_DEVICE_ID_GTCO_402 0x0402
+#define USB_DEVICE_ID_GTCO_403 0x0403
+#define USB_DEVICE_ID_GTCO_404 0x0404
+#define USB_DEVICE_ID_GTCO_405 0x0405
+#define USB_DEVICE_ID_GTCO_500 0x0500
+#define USB_DEVICE_ID_GTCO_501 0x0501
+#define USB_DEVICE_ID_GTCO_502 0x0502
+#define USB_DEVICE_ID_GTCO_503 0x0503
+#define USB_DEVICE_ID_GTCO_504 0x0504
+#define USB_DEVICE_ID_GTCO_1000 0x1000
+#define USB_DEVICE_ID_GTCO_1001 0x1001
+#define USB_DEVICE_ID_GTCO_1002 0x1002
+#define USB_DEVICE_ID_GTCO_1003 0x1003
+#define USB_DEVICE_ID_GTCO_1004 0x1004
+#define USB_DEVICE_ID_GTCO_1005 0x1005
+#define USB_DEVICE_ID_GTCO_1006 0x1006
+#define USB_DEVICE_ID_GTCO_1007 0x1007
+
+#define USB_VENDOR_ID_GYRATION 0x0c16
+#define USB_DEVICE_ID_GYRATION_REMOTE 0x0002
+#define USB_DEVICE_ID_GYRATION_REMOTE_2 0x0003
+#define USB_DEVICE_ID_GYRATION_REMOTE_3 0x0008
+
+#define I2C_VENDOR_ID_HANTICK 0x0911
+#define I2C_PRODUCT_ID_HANTICK_5288 0x5288
+
+#define USB_VENDOR_ID_HANWANG 0x0b57
+#define USB_DEVICE_ID_HANWANG_TABLET_FIRST 0x5000
+#define USB_DEVICE_ID_HANWANG_TABLET_LAST 0x8fff
+
+#define USB_VENDOR_ID_HANVON 0x20b3
+#define USB_DEVICE_ID_HANVON_MULTITOUCH 0x0a18
+
+#define USB_VENDOR_ID_HANVON_ALT 0x22ed
+#define USB_DEVICE_ID_HANVON_ALT_MULTITOUCH 0x1010
+
+#define USB_VENDOR_ID_HAPP 0x078b
+#define USB_DEVICE_ID_UGCI_DRIVING 0x0010
+#define USB_DEVICE_ID_UGCI_FLYING 0x0020
+#define USB_DEVICE_ID_UGCI_FIGHTING 0x0030
+
+#define USB_VENDOR_ID_HP 0x03f0
+#define USB_PRODUCT_ID_HP_LOGITECH_OEM_USB_OPTICAL_MOUSE_0A4A 0x0a4a
+#define USB_PRODUCT_ID_HP_LOGITECH_OEM_USB_OPTICAL_MOUSE_0B4A 0x0b4a
+#define USB_PRODUCT_ID_HP_PIXART_OEM_USB_OPTICAL_MOUSE 0x134a
+#define USB_PRODUCT_ID_HP_PIXART_OEM_USB_OPTICAL_MOUSE_094A 0x094a
+#define USB_PRODUCT_ID_HP_PIXART_OEM_USB_OPTICAL_MOUSE_0941 0x0941
+#define USB_PRODUCT_ID_HP_PIXART_OEM_USB_OPTICAL_MOUSE_0641 0x0641
+
+#define USB_VENDOR_ID_HUION 0x256c
+#define USB_DEVICE_ID_HUION_TABLET 0x006e
+#define USB_DEVICE_ID_HUION_HS64 0x006d
+
+#define USB_VENDOR_ID_IBM 0x04b3
+#define USB_DEVICE_ID_IBM_SCROLLPOINT_III 0x3100
+#define USB_DEVICE_ID_IBM_SCROLLPOINT_PRO 0x3103
+#define USB_DEVICE_ID_IBM_SCROLLPOINT_OPTICAL 0x3105
+#define USB_DEVICE_ID_IBM_SCROLLPOINT_800DPI_OPTICAL 0x3108
+#define USB_DEVICE_ID_IBM_SCROLLPOINT_800DPI_OPTICAL_PRO 0x3109
+
+#define USB_VENDOR_ID_IDEACOM 0x1cb6
+#define USB_DEVICE_ID_IDEACOM_IDC6650 0x6650
+#define USB_DEVICE_ID_IDEACOM_IDC6651 0x6651
+#define USB_DEVICE_ID_IDEACOM_IDC6680 0x6680
+
+#define USB_VENDOR_ID_ILITEK 0x222a
+#define USB_DEVICE_ID_ILITEK_MULTITOUCH 0x0001
+
+#define USB_VENDOR_ID_INTEL_0 0x8086
+#define USB_VENDOR_ID_INTEL_1 0x8087
+#define USB_DEVICE_ID_INTEL_HID_SENSOR_0 0x09fa
+#define USB_DEVICE_ID_INTEL_HID_SENSOR_1 0x0a04
+
+#define USB_VENDOR_ID_STM_0 0x0483
+#define USB_DEVICE_ID_STM_HID_SENSOR 0x91d1
+#define USB_DEVICE_ID_STM_HID_SENSOR_1 0x9100
+
+#define USB_VENDOR_ID_ION 0x15e4
+#define USB_DEVICE_ID_ICADE 0x0132
+
+#define USB_VENDOR_ID_HOLTEK 0x1241
+#define USB_DEVICE_ID_HOLTEK_ON_LINE_GRIP 0x5015
+
+#define USB_VENDOR_ID_HOLTEK_ALT 0x04d9
+#define USB_DEVICE_ID_HOLTEK_ALT_KEYBOARD 0xa055
+#define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A04A 0xa04a
+#define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A067 0xa067
+#define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A070 0xa070
+#define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A072 0xa072
+#define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A081 0xa081
+#define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A0C2 0xa0c2
+#define USB_DEVICE_ID_HOLTEK_ALT_KEYBOARD_A096 0xa096
+
+#define USB_VENDOR_ID_IMATION 0x0718
+#define USB_DEVICE_ID_DISC_STAKKA 0xd000
+
+#define USB_VENDOR_ID_IRTOUCHSYSTEMS 0x6615
+#define USB_DEVICE_ID_IRTOUCH_INFRARED_USB 0x0070
+
+#define USB_VENDOR_ID_INNOMEDIA 0x1292
+#define USB_DEVICE_ID_INNEX_GENESIS_ATARI 0x4745
+
+#define USB_VENDOR_ID_ITE 0x048d
+#define USB_DEVICE_ID_ITE_LENOVO_YOGA 0x8386
+#define USB_DEVICE_ID_ITE_LENOVO_YOGA2 0x8350
+#define USB_DEVICE_ID_ITE_LENOVO_YOGA900 0x8396
+#define USB_DEVICE_ID_ITE8595 0x8595
+
+#define USB_VENDOR_ID_JABRA 0x0b0e
+#define USB_DEVICE_ID_JABRA_SPEAK_410 0x0412
+#define USB_DEVICE_ID_JABRA_SPEAK_510 0x0420
+#define USB_DEVICE_ID_JABRA_GN9350E 0x9350
+
+#define USB_VENDOR_ID_JESS 0x0c45
+#define USB_DEVICE_ID_JESS_YUREX 0x1010
+#define USB_DEVICE_ID_ASUS_MD_5112 0x5112
+#define USB_DEVICE_ID_REDRAGON_ASURA 0x760b
+
+#define USB_VENDOR_ID_JESS2 0x0f30
+#define USB_DEVICE_ID_JESS2_COLOR_RUMBLE_PAD 0x0111
+
+#define USB_VENDOR_ID_KBGEAR 0x084e
+#define USB_DEVICE_ID_KBGEAR_JAMSTUDIO 0x1001
+
+#define USB_VENDOR_ID_KENSINGTON 0x047d
+#define USB_DEVICE_ID_KS_SLIMBLADE 0x2041
+
+#define USB_VENDOR_ID_KWORLD 0x1b80
+#define USB_DEVICE_ID_KWORLD_RADIO_FM700 0xd700
+
+#define USB_VENDOR_ID_KEYTOUCH 0x0926
+#define USB_DEVICE_ID_KEYTOUCH_IEC 0x3333
+
+#define USB_VENDOR_ID_KYE 0x0458
+#define USB_DEVICE_ID_KYE_ERGO_525V 0x0087
+#define USB_DEVICE_ID_GENIUS_GILA_GAMING_MOUSE 0x0138
+#define USB_DEVICE_ID_GENIUS_MANTICORE 0x0153
+#define USB_DEVICE_ID_GENIUS_GX_IMPERATOR 0x4018
+#define USB_DEVICE_ID_KYE_GPEN_560 0x5003
+#define USB_DEVICE_ID_KYE_EASYPEN_I405X 0x5010
+#define USB_DEVICE_ID_KYE_MOUSEPEN_I608X 0x5011
+#define USB_DEVICE_ID_KYE_MOUSEPEN_I608X_V2 0x501a
+#define USB_DEVICE_ID_KYE_EASYPEN_M610X 0x5013
+#define USB_DEVICE_ID_KYE_PENSKETCH_M912 0x5015
+#define USB_DEVICE_ID_KYE_EASYPEN_M406XE 0x5019
+
+#define USB_VENDOR_ID_LABTEC 0x1020
+#define USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD 0x0006
+
+#define USB_VENDOR_ID_LCPOWER 0x1241
+#define USB_DEVICE_ID_LCPOWER_LC1000 0xf767
+
+#define USB_VENDOR_ID_LD 0x0f11
+#define USB_DEVICE_ID_LD_CASSY 0x1000
+#define USB_DEVICE_ID_LD_CASSY2 0x1001
+#define USB_DEVICE_ID_LD_POCKETCASSY 0x1010
+#define USB_DEVICE_ID_LD_POCKETCASSY2 0x1011
+#define USB_DEVICE_ID_LD_MOBILECASSY 0x1020
+#define USB_DEVICE_ID_LD_MOBILECASSY2 0x1021
+#define USB_DEVICE_ID_LD_MICROCASSYVOLTAGE 0x1031
+#define USB_DEVICE_ID_LD_MICROCASSYCURRENT 0x1032
+#define USB_DEVICE_ID_LD_MICROCASSYTIME 0x1033
+#define USB_DEVICE_ID_LD_MICROCASSYTEMPERATURE 0x1035
+#define USB_DEVICE_ID_LD_MICROCASSYPH 0x1038
+#define USB_DEVICE_ID_LD_POWERANALYSERCASSY 0x1040
+#define USB_DEVICE_ID_LD_CONVERTERCONTROLLERCASSY 0x1042
+#define USB_DEVICE_ID_LD_MACHINETESTCASSY 0x1043
+#define USB_DEVICE_ID_LD_JWM 0x1080
+#define USB_DEVICE_ID_LD_DMMP 0x1081
+#define USB_DEVICE_ID_LD_UMIP 0x1090
+#define USB_DEVICE_ID_LD_UMIC 0x10A0
+#define USB_DEVICE_ID_LD_UMIB 0x10B0
+#define USB_DEVICE_ID_LD_XRAY 0x1100
+#define USB_DEVICE_ID_LD_XRAY2 0x1101
+#define USB_DEVICE_ID_LD_XRAYCT 0x1110
+#define USB_DEVICE_ID_LD_VIDEOCOM 0x1200
+#define USB_DEVICE_ID_LD_MOTOR 0x1210
+#define USB_DEVICE_ID_LD_COM3LAB 0x2000
+#define USB_DEVICE_ID_LD_TELEPORT 0x2010
+#define USB_DEVICE_ID_LD_NETWORKANALYSER 0x2020
+#define USB_DEVICE_ID_LD_POWERCONTROL 0x2030
+#define USB_DEVICE_ID_LD_MACHINETEST 0x2040
+#define USB_DEVICE_ID_LD_MOSTANALYSER 0x2050
+#define USB_DEVICE_ID_LD_MOSTANALYSER2 0x2051
+#define USB_DEVICE_ID_LD_ABSESP 0x2060
+#define USB_DEVICE_ID_LD_AUTODATABUS 0x2070
+#define USB_DEVICE_ID_LD_MCT 0x2080
+#define USB_DEVICE_ID_LD_HYBRID 0x2090
+#define USB_DEVICE_ID_LD_HEATCONTROL 0x20A0
+
+#define USB_VENDOR_ID_LENOVO 0x17ef
+#define USB_DEVICE_ID_LENOVO_TPKBD 0x6009
+#define USB_DEVICE_ID_LENOVO_CUSBKBD 0x6047
+#define USB_DEVICE_ID_LENOVO_CBTKBD 0x6048
+#define USB_DEVICE_ID_LENOVO_SCROLLPOINT_OPTICAL 0x6049
+#define USB_DEVICE_ID_LENOVO_TPPRODOCK 0x6067
+#define USB_DEVICE_ID_LENOVO_X1_COVER 0x6085
+#define USB_DEVICE_ID_LENOVO_X1_TAB 0x60a3
+#define USB_DEVICE_ID_LENOVO_X1_TAB3 0x60b5
+
+#define USB_VENDOR_ID_LG 0x1fd2
+#define USB_DEVICE_ID_LG_MULTITOUCH 0x0064
+#define USB_DEVICE_ID_LG_MELFAS_MT 0x6007
+#define I2C_DEVICE_ID_LG_8001 0x8001
+
+#define USB_VENDOR_ID_LOGITECH 0x046d
+#define USB_DEVICE_ID_LOGITECH_AUDIOHUB 0x0a0e
+#define USB_DEVICE_ID_LOGITECH_T651 0xb00c
+#define USB_DEVICE_ID_LOGITECH_C007 0xc007
+#define USB_DEVICE_ID_LOGITECH_C077 0xc077
+#define USB_DEVICE_ID_LOGITECH_RECEIVER 0xc101
+#define USB_DEVICE_ID_LOGITECH_HARMONY_FIRST 0xc110
+#define USB_DEVICE_ID_LOGITECH_HARMONY_LAST 0xc14f
+#define USB_DEVICE_ID_LOGITECH_HARMONY_PS3 0x0306
+#define USB_DEVICE_ID_LOGITECH_KEYBOARD_G710_PLUS 0xc24d
+#define USB_DEVICE_ID_LOGITECH_MOUSE_C01A 0xc01a
+#define USB_DEVICE_ID_LOGITECH_MOUSE_C05A 0xc05a
+#define USB_DEVICE_ID_LOGITECH_MOUSE_C06A 0xc06a
+#define USB_DEVICE_ID_LOGITECH_RUMBLEPAD_CORD 0xc20a
+#define USB_DEVICE_ID_LOGITECH_RUMBLEPAD 0xc211
+#define USB_DEVICE_ID_LOGITECH_EXTREME_3D 0xc215
+#define USB_DEVICE_ID_LOGITECH_DUAL_ACTION 0xc216
+#define USB_DEVICE_ID_LOGITECH_RUMBLEPAD2 0xc218
+#define USB_DEVICE_ID_LOGITECH_RUMBLEPAD2_2 0xc219
+#define USB_DEVICE_ID_LOGITECH_G29_WHEEL 0xc24f
+#define USB_DEVICE_ID_LOGITECH_G920_WHEEL 0xc262
+#define USB_DEVICE_ID_LOGITECH_WINGMAN_F3D 0xc283
+#define USB_DEVICE_ID_LOGITECH_FORCE3D_PRO 0xc286
+#define USB_DEVICE_ID_LOGITECH_FLIGHT_SYSTEM_G940 0xc287
+#define USB_DEVICE_ID_LOGITECH_WINGMAN_FG 0xc20e
+#define USB_DEVICE_ID_LOGITECH_WINGMAN_FFG 0xc293
+#define USB_DEVICE_ID_LOGITECH_WHEEL 0xc294
+#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL 0xc295
+#define USB_DEVICE_ID_LOGITECH_DFP_WHEEL 0xc298
+#define USB_DEVICE_ID_LOGITECH_G25_WHEEL 0xc299
+#define USB_DEVICE_ID_LOGITECH_DFGT_WHEEL 0xc29a
+#define USB_DEVICE_ID_LOGITECH_G27_WHEEL 0xc29b
+#define USB_DEVICE_ID_LOGITECH_WII_WHEEL 0xc29c
+#define USB_DEVICE_ID_LOGITECH_ELITE_KBD 0xc30a
+#define USB_DEVICE_ID_S510_RECEIVER 0xc50c
+#define USB_DEVICE_ID_S510_RECEIVER_2 0xc517
+#define USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500 0xc512
+#define USB_DEVICE_ID_MX3000_RECEIVER 0xc513
+#define USB_DEVICE_ID_LOGITECH_27MHZ_MOUSE_RECEIVER 0xc51b
+#define USB_DEVICE_ID_LOGITECH_UNIFYING_RECEIVER 0xc52b
+#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER 0xc52f
+#define USB_DEVICE_ID_LOGITECH_UNIFYING_RECEIVER_2 0xc532
+#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_2 0xc534
+#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1 0xc539
+#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1_1 0xc53f
+#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_POWERPLAY 0xc53a
+#define USB_DEVICE_ID_SPACETRAVELLER 0xc623
+#define USB_DEVICE_ID_SPACENAVIGATOR 0xc626
+#define USB_DEVICE_ID_DINOVO_DESKTOP 0xc704
+#define USB_DEVICE_ID_DINOVO_EDGE 0xc714
+#define USB_DEVICE_ID_DINOVO_MINI 0xc71f
+#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2 0xca03
+#define USB_DEVICE_ID_LOGITECH_VIBRATION_WHEEL 0xca04
+
+#define USB_VENDOR_ID_LUMIO 0x202e
+#define USB_DEVICE_ID_CRYSTALTOUCH 0x0006
+#define USB_DEVICE_ID_CRYSTALTOUCH_DUAL 0x0007
+
+#define USB_VENDOR_ID_MADCATZ 0x0738
+#define USB_DEVICE_ID_MADCATZ_BEATPAD 0x4540
+#define USB_DEVICE_ID_MADCATZ_RAT5 0x1705
+#define USB_DEVICE_ID_MADCATZ_RAT9 0x1709
+
+#define USB_VENDOR_ID_MCC 0x09db
+#define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
+#define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
+
+#define USB_VENDOR_ID_MCS 0x16d0
+#define USB_DEVICE_ID_MCS_GAMEPADBLOCK 0x0bcc
+
+#define USB_VENDOR_ID_MGE 0x0463
+#define USB_DEVICE_ID_MGE_UPS 0xffff
+#define USB_DEVICE_ID_MGE_UPS1 0x0001
+
+#define USB_VENDOR_ID_MICROCHIP 0x04d8
+#define USB_DEVICE_ID_PICKIT1 0x0032
+#define USB_DEVICE_ID_PICKIT2 0x0033
+#define USB_DEVICE_ID_PICOLCD 0xc002
+#define USB_DEVICE_ID_PICOLCD_BOOTLOADER 0xf002
+#define USB_DEVICE_ID_PICK16F1454 0x0042
+#define USB_DEVICE_ID_PICK16F1454_V2 0xf2f7
+#define USB_DEVICE_ID_LUXAFOR 0xf372
+
+#define USB_VENDOR_ID_MICROSOFT 0x045e
+#define USB_DEVICE_ID_SIDEWINDER_GV 0x003b
+#define USB_DEVICE_ID_MS_OFFICE_KB 0x0048
+#define USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0 0x009d
+#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_7K 0x00b4
+#define USB_DEVICE_ID_MS_NE4K 0x00db
+#define USB_DEVICE_ID_MS_NE4K_JP 0x00dc
+#define USB_DEVICE_ID_MS_LK6K 0x00f9
+#define USB_DEVICE_ID_MS_PRESENTER_8K_BT 0x0701
+#define USB_DEVICE_ID_MS_PRESENTER_8K_USB 0x0713
+#define USB_DEVICE_ID_MS_NE7K 0x071d
+#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_3K 0x0730
+#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_3KV1 0x0732
+#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_600 0x0750
+#define USB_DEVICE_ID_MS_COMFORT_MOUSE_4500 0x076c
+#define USB_DEVICE_ID_MS_COMFORT_KEYBOARD 0x00e3
+#define USB_DEVICE_ID_MS_SURFACE_PRO_2 0x0799
+#define USB_DEVICE_ID_MS_TOUCH_COVER_2 0x07a7
+#define USB_DEVICE_ID_MS_TYPE_COVER_2 0x07a9
+#define USB_DEVICE_ID_MS_POWER_COVER 0x07da
+#define USB_DEVICE_ID_MS_XBOX_ONE_S_CONTROLLER 0x02fd
+#define USB_DEVICE_ID_MS_PIXART_MOUSE 0x00cb
+
+#define USB_VENDOR_ID_MOJO 0x8282
+#define USB_DEVICE_ID_RETRO_ADAPTER 0x3201
+
+#define USB_VENDOR_ID_MONTEREY 0x0566
+#define USB_DEVICE_ID_GENIUS_KB29E 0x3004
+
+#define USB_VENDOR_ID_MSI 0x1770
+#define USB_DEVICE_ID_MSI_GT683R_LED_PANEL 0xff00
+
+#define USB_VENDOR_ID_NATIONAL_SEMICONDUCTOR 0x0400
+#define USB_DEVICE_ID_N_S_HARMONY 0xc359
+
+#define USB_VENDOR_ID_NATSU 0x08b7
+#define USB_DEVICE_ID_NATSU_GAMEPAD 0x0001
+
+#define USB_VENDOR_ID_NCR 0x0404
+#define USB_DEVICE_ID_NCR_FIRST 0x0300
+#define USB_DEVICE_ID_NCR_LAST 0x03ff
+
+#define USB_VENDOR_ID_NEC 0x073e
+#define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
+
+#define USB_VENDOR_ID_NEXIO 0x1870
+#define USB_DEVICE_ID_NEXIO_MULTITOUCH_420 0x010d
+#define USB_DEVICE_ID_NEXIO_MULTITOUCH_PTI0750 0x0110
+
+#define USB_VENDOR_ID_NEXTWINDOW 0x1926
+#define USB_DEVICE_ID_NEXTWINDOW_TOUCHSCREEN 0x0003
+
+#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_DEVICE_ID_NINTENDO_CHRGGRIP 0x200E
+#define USB_DEVICE_ID_NINTENDO_SNESCON 0x2017
+
+#define USB_VENDOR_ID_NOVATEK 0x0603
+#define USB_DEVICE_ID_NOVATEK_PCT 0x0600
+#define USB_DEVICE_ID_NOVATEK_MOUSE 0x1602
+
+#define USB_VENDOR_ID_NTI 0x0757
+#define USB_DEVICE_ID_USB_SUN 0x0a00
+
+#define USB_VENDOR_ID_NTRIG 0x1b96
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN 0x0001
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_1 0x0003
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_2 0x0004
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_3 0x0005
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_4 0x0006
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_5 0x0007
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_6 0x0008
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_7 0x0009
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_8 0x000A
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_9 0x000B
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_10 0x000C
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_11 0x000D
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_12 0x000E
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_13 0x000F
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_14 0x0010
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_15 0x0011
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_16 0x0012
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_17 0x0013
+#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_18 0x0014
+#define USB_DEVICE_ID_NTRIG_DUOSENSE 0x1500
+
+#define USB_VENDOR_ID_ONTRAK 0x0a07
+#define USB_DEVICE_ID_ONTRAK_ADU100 0x0064
+
+#define USB_VENDOR_ID_ORTEK 0x05a4
+#define USB_DEVICE_ID_ORTEK_PKB1700 0x1700
+#define USB_DEVICE_ID_ORTEK_WKB2000 0x2000
+#define USB_DEVICE_ID_ORTEK_IHOME_IMAC_A210S 0x8003
+
+#define USB_VENDOR_ID_PLANTRONICS 0x047f
+
+#define USB_VENDOR_ID_PANASONIC 0x04da
+#define USB_DEVICE_ID_PANABOARD_UBT780 0x1044
+#define USB_DEVICE_ID_PANABOARD_UBT880 0x104d
+
+#define USB_VENDOR_ID_PANJIT 0x134c
+
+#define USB_VENDOR_ID_PANTHERLORD 0x0810
+#define USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK 0x0001
+
+#define USB_VENDOR_ID_PENMOUNT 0x14e1
+#define USB_DEVICE_ID_PENMOUNT_PCI 0x3500
+#define USB_DEVICE_ID_PENMOUNT_1610 0x1610
+#define USB_DEVICE_ID_PENMOUNT_1640 0x1640
+#define USB_DEVICE_ID_PENMOUNT_6000 0x6000
+
+#define USB_VENDOR_ID_PETALYNX 0x18b1
+#define USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE 0x0037
+
+#define USB_VENDOR_ID_PETZL 0x2122
+#define USB_DEVICE_ID_PETZL_HEADLAMP 0x1234
+
+#define USB_VENDOR_ID_PHILIPS 0x0471
+#define USB_DEVICE_ID_PHILIPS_IEEE802154_DONGLE 0x0617
+
+#define USB_VENDOR_ID_PI_ENGINEERING 0x05f3
+#define USB_DEVICE_ID_PI_ENGINEERING_VEC_USB_FOOTPEDAL 0xff
+
+#define USB_VENDOR_ID_PIXART 0x093a
+#define USB_DEVICE_ID_PIXART_USB_OPTICAL_MOUSE_ID2 0x0137
+#define USB_DEVICE_ID_PIXART_USB_OPTICAL_MOUSE 0x2510
+#define USB_DEVICE_ID_PIXART_OPTICAL_TOUCH_SCREEN 0x8001
+#define USB_DEVICE_ID_PIXART_OPTICAL_TOUCH_SCREEN1 0x8002
+#define USB_DEVICE_ID_PIXART_OPTICAL_TOUCH_SCREEN2 0x8003
+
+#define USB_VENDOR_ID_PLAYDOTCOM 0x0b43
+#define USB_DEVICE_ID_PLAYDOTCOM_EMS_USBII 0x0003
+
+#define USB_VENDOR_ID_POWERCOM 0x0d9f
+#define USB_DEVICE_ID_POWERCOM_UPS 0x0002
+
+#define USB_VENDOR_ID_PRODIGE 0x05af
+#define USB_DEVICE_ID_PRODIGE_CORDLESS 0x3062
+
+#define USB_VENDOR_ID_QUANTA 0x0408
+#define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH 0x3000
+#define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3001 0x3001
+#define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3003 0x3003
+#define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3008 0x3008
+
+#define I2C_VENDOR_ID_RAYDIUM 0x2386
+#define I2C_PRODUCT_ID_RAYDIUM_4B33 0x4b33
+
+#define USB_VENDOR_ID_RAZER 0x1532
+#define USB_DEVICE_ID_RAZER_BLADE_14 0x011D
+
+#define USB_VENDOR_ID_REALTEK 0x0bda
+#define USB_DEVICE_ID_REALTEK_READER 0x0152
+
+#define USB_VENDOR_ID_RETROUSB 0xf000
+#define USB_DEVICE_ID_RETROUSB_SNES_RETROPAD 0x0003
+#define USB_DEVICE_ID_RETROUSB_SNES_RETROPORT 0x00f1
+
+#define USB_VENDOR_ID_ROCCAT 0x1e7d
+#define USB_DEVICE_ID_ROCCAT_ARVO 0x30d4
+#define USB_DEVICE_ID_ROCCAT_ISKU 0x319c
+#define USB_DEVICE_ID_ROCCAT_ISKUFX 0x3264
+#define USB_DEVICE_ID_ROCCAT_KONE 0x2ced
+#define USB_DEVICE_ID_ROCCAT_KONEPLUS 0x2d51
+#define USB_DEVICE_ID_ROCCAT_KONEPURE 0x2dbe
+#define USB_DEVICE_ID_ROCCAT_KONEPURE_OPTICAL 0x2db4
+#define USB_DEVICE_ID_ROCCAT_KONEXTD 0x2e22
+#define USB_DEVICE_ID_ROCCAT_KOVAPLUS 0x2d50
+#define USB_DEVICE_ID_ROCCAT_LUA 0x2c2e
+#define USB_DEVICE_ID_ROCCAT_PYRA_WIRED 0x2c24
+#define USB_DEVICE_ID_ROCCAT_PYRA_WIRELESS 0x2cf6
+#define USB_DEVICE_ID_ROCCAT_RYOS_MK 0x3138
+#define USB_DEVICE_ID_ROCCAT_RYOS_MK_GLOW 0x31ce
+#define USB_DEVICE_ID_ROCCAT_RYOS_MK_PRO 0x3232
+#define USB_DEVICE_ID_ROCCAT_SAVU 0x2d5a
+
+#define USB_VENDOR_ID_SAITEK 0x06a3
+#define USB_DEVICE_ID_SAITEK_RUMBLEPAD 0xff17
+#define USB_DEVICE_ID_SAITEK_PS1000 0x0621
+#define USB_DEVICE_ID_SAITEK_RAT7_OLD 0x0ccb
+#define USB_DEVICE_ID_SAITEK_RAT7_CONTAGION 0x0ccd
+#define USB_DEVICE_ID_SAITEK_RAT7 0x0cd7
+#define USB_DEVICE_ID_SAITEK_RAT9 0x0cfa
+#define USB_DEVICE_ID_SAITEK_MMO7 0x0cd0
+#define USB_DEVICE_ID_SAITEK_X52 0x075c
+
+#define USB_VENDOR_ID_SAMSUNG 0x0419
+#define USB_DEVICE_ID_SAMSUNG_IR_REMOTE 0x0001
+#define USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE 0x0600
+
+#define USB_VENDOR_ID_SEMICO 0x1a2c
+#define USB_DEVICE_ID_SEMICO_USB_KEYKOARD 0x0023
+#define USB_DEVICE_ID_SEMICO_USB_KEYKOARD2 0x0027
+
+#define USB_VENDOR_ID_SENNHEISER 0x1395
+#define USB_DEVICE_ID_SENNHEISER_BTD500USB 0x002c
+
+#define USB_VENDOR_ID_SIGMA_MICRO 0x1c4f
+#define USB_DEVICE_ID_SIGMA_MICRO_KEYBOARD 0x0002
+
+#define USB_VENDOR_ID_SIGMATEL 0x066F
+#define USB_DEVICE_ID_SIGMATEL_STMP3780 0x3780
+
+#define USB_VENDOR_ID_SIS_TOUCH 0x0457
+#define USB_DEVICE_ID_SIS9200_TOUCH 0x9200
+#define USB_DEVICE_ID_SIS817_TOUCH 0x0817
+#define USB_DEVICE_ID_SIS_TS 0x1013
+#define USB_DEVICE_ID_SIS1030_TOUCH 0x1030
+
+#define USB_VENDOR_ID_SKYCABLE 0x1223
+#define USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER 0x3F07
+
+#define USB_VENDOR_ID_SMK 0x0609
+#define USB_DEVICE_ID_SMK_PS3_BDREMOTE 0x0306
+#define USB_DEVICE_ID_SMK_NSG_MR5U_REMOTE 0x0368
+#define USB_DEVICE_ID_SMK_NSG_MR7U_REMOTE 0x0369
+
+
+#define USB_VENDOR_ID_SONY 0x054c
+#define USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE 0x024b
+#define USB_DEVICE_ID_SONY_VAIO_VGP_MOUSE 0x0374
+#define USB_DEVICE_ID_SONY_PS3_BDREMOTE 0x0306
+#define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268
+#define USB_DEVICE_ID_SONY_PS4_CONTROLLER 0x05c4
+#define USB_DEVICE_ID_SONY_PS4_CONTROLLER_2 0x09cc
+#define USB_DEVICE_ID_SONY_PS4_CONTROLLER_DONGLE 0x0ba0
+#define USB_DEVICE_ID_SONY_MOTION_CONTROLLER 0x03d5
+#define USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER 0x042f
+#define USB_DEVICE_ID_SONY_BUZZ_CONTROLLER 0x0002
+#define USB_DEVICE_ID_SONY_WIRELESS_BUZZ_CONTROLLER 0x1000
+
+#define USB_VENDOR_ID_SINO_LITE 0x1345
+#define USB_DEVICE_ID_SINO_LITE_CONTROLLER 0x3008
+
+#define USB_VENDOR_ID_SOLID_YEAR 0x060b
+#define USB_DEVICE_ID_MACALLY_IKEY_KEYBOARD 0x0001
+#define USB_DEVICE_ID_COUGAR_500K_GAMING_KEYBOARD 0x500a
+#define USB_DEVICE_ID_COUGAR_700K_GAMING_KEYBOARD 0x700a
+
+#define USB_VENDOR_ID_SOUNDGRAPH 0x15c2
+#define USB_DEVICE_ID_SOUNDGRAPH_IMON_FIRST 0x0034
+#define USB_DEVICE_ID_SOUNDGRAPH_IMON_LAST 0x0046
+
+#define USB_VENDOR_ID_STANTUM 0x1f87
+#define USB_DEVICE_ID_MTP 0x0002
+
+#define USB_VENDOR_ID_STANTUM_STM 0x0483
+#define USB_DEVICE_ID_MTP_STM 0x3261
+
+#define USB_VENDOR_ID_STANTUM_SITRONIX 0x1403
+#define USB_DEVICE_ID_MTP_SITRONIX 0x5001
+
+#define USB_VENDOR_ID_VALVE 0x28de
+#define USB_DEVICE_ID_STEAM_CONTROLLER 0x1102
+#define USB_DEVICE_ID_STEAM_CONTROLLER_WIRELESS 0x1142
+
+#define USB_VENDOR_ID_STEELSERIES 0x1038
+#define USB_DEVICE_ID_STEELSERIES_SRWS1 0x1410
+
+#define USB_VENDOR_ID_SUN 0x0430
+#define USB_DEVICE_ID_RARITAN_KVM_DONGLE 0xcdab
+
+#define USB_VENDOR_ID_SUNPLUS 0x04fc
+#define USB_DEVICE_ID_SUNPLUS_WDESKTOP 0x05d8
+
+#define USB_VENDOR_ID_SYMBOL 0x05e0
+#define USB_DEVICE_ID_SYMBOL_SCANNER_1 0x0800
+#define USB_DEVICE_ID_SYMBOL_SCANNER_2 0x1300
+#define USB_DEVICE_ID_SYMBOL_SCANNER_3 0x1200
+
+#define USB_VENDOR_ID_SYNAPTICS 0x06cb
+#define USB_DEVICE_ID_SYNAPTICS_TP 0x0001
+#define USB_DEVICE_ID_SYNAPTICS_INT_TP 0x0002
+#define USB_DEVICE_ID_SYNAPTICS_CPAD 0x0003
+#define USB_DEVICE_ID_SYNAPTICS_TS 0x0006
+#define USB_DEVICE_ID_SYNAPTICS_STICK 0x0007
+#define USB_DEVICE_ID_SYNAPTICS_WP 0x0008
+#define USB_DEVICE_ID_SYNAPTICS_COMP_TP 0x0009
+#define USB_DEVICE_ID_SYNAPTICS_WTP 0x0010
+#define USB_DEVICE_ID_SYNAPTICS_DPAD 0x0013
+#define USB_DEVICE_ID_SYNAPTICS_LTS1 0x0af8
+#define USB_DEVICE_ID_SYNAPTICS_LTS2 0x1d10
+#define USB_DEVICE_ID_SYNAPTICS_HD 0x0ac3
+#define USB_DEVICE_ID_SYNAPTICS_QUAD_HD 0x1ac3
+#define USB_DEVICE_ID_SYNAPTICS_TP_V103 0x5710
+#define USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5 0x81a7
+
+#define USB_VENDOR_ID_TEXAS_INSTRUMENTS 0x2047
+#define USB_DEVICE_ID_TEXAS_INSTRUMENTS_LENOVO_YOGA 0x0855
+
+#define USB_VENDOR_ID_THINGM 0x27b8
+#define USB_DEVICE_ID_BLINK1 0x01ed
+
+#define USB_VENDOR_ID_THQ 0x20d6
+#define USB_DEVICE_ID_THQ_PS3_UDRAW 0xcb17
+
+#define USB_VENDOR_ID_THRUSTMASTER 0x044f
+
+#define USB_VENDOR_ID_TIVO 0x150a
+#define USB_DEVICE_ID_TIVO_SLIDE_BT 0x1200
+#define USB_DEVICE_ID_TIVO_SLIDE 0x1201
+#define USB_DEVICE_ID_TIVO_SLIDE_PRO 0x1203
+
+#define USB_VENDOR_ID_TOPSEED 0x0766
+#define USB_DEVICE_ID_TOPSEED_CYBERLINK 0x0204
+
+#define USB_VENDOR_ID_TOPSEED2 0x1784
+#define USB_DEVICE_ID_TOPSEED2_RF_COMBO 0x0004
+#define USB_DEVICE_ID_TOPSEED2_PERIPAD_701 0x0016
+
+#define USB_VENDOR_ID_TOPMAX 0x0663
+#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
+
+#define USB_VENDOR_ID_TOUCH_INTL 0x1e5e
+#define USB_DEVICE_ID_TOUCH_INTL_MULTI_TOUCH 0x0313
+
+#define USB_VENDOR_ID_TOUCHPACK 0x1bfd
+#define USB_DEVICE_ID_TOUCHPACK_RTS 0x1688
+
+#define USB_VENDOR_ID_TPV 0x25aa
+#define USB_DEVICE_ID_TPV_OPTICAL_TOUCHSCREEN_8882 0x8882
+#define USB_DEVICE_ID_TPV_OPTICAL_TOUCHSCREEN_8883 0x8883
+
+#define USB_VENDOR_ID_TURBOX 0x062a
+#define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201
+#define USB_DEVICE_ID_ASUS_MD_5110 0x5110
+#define USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART 0x7100
+
+#define USB_VENDOR_ID_TWINHAN 0x6253
+#define USB_DEVICE_ID_TWINHAN_IR_REMOTE 0x0100
+
+#define USB_VENDOR_ID_UCLOGIC 0x5543
+#define USB_DEVICE_ID_UCLOGIC_TABLET_PF1209 0x0042
+#define USB_DEVICE_ID_UCLOGIC_TABLET_KNA5 0x6001
+#define USB_DEVICE_ID_UCLOGIC_TABLET_TWA60 0x0064
+#define USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U 0x0003
+#define USB_DEVICE_ID_UCLOGIC_TABLET_WP5540U 0x0004
+#define USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U 0x0005
+#define USB_DEVICE_ID_UCLOGIC_TABLET_WP1062 0x0064
+#define USB_DEVICE_ID_UCLOGIC_WIRELESS_TABLET_TWHL850 0x0522
+#define USB_DEVICE_ID_UCLOGIC_TABLET_TWHA60 0x0781
+#define USB_DEVICE_ID_UCLOGIC_DRAWIMAGE_G3 0x3031
+#define USB_DEVICE_ID_UCLOGIC_UGEE_TABLET_81 0x0081
+#define USB_DEVICE_ID_UCLOGIC_UGEE_TABLET_45 0x0045
+#define USB_DEVICE_ID_UCLOGIC_UGEE_TABLET_47 0x0047
+#define USB_DEVICE_ID_YIYNOVA_TABLET 0x004d
+
+#define USB_VENDOR_ID_UGEE 0x28bd
+#define USB_DEVICE_ID_UGEE_XPPEN_TABLET_G540 0x0075
+#define USB_DEVICE_ID_UGEE_XPPEN_TABLET_G640 0x0094
+#define USB_DEVICE_ID_UGEE_XPPEN_TABLET_DECO01 0x0042
+#define USB_DEVICE_ID_UGEE_TABLET_G5 0x0074
+#define USB_DEVICE_ID_UGEE_TABLET_EX07S 0x0071
+#define USB_DEVICE_ID_UGEE_TABLET_RAINBOW_CV720 0x0055
+
+#define USB_VENDOR_ID_UNITEC 0x227d
+#define USB_DEVICE_ID_UNITEC_USB_TOUCH_0709 0x0709
+#define USB_DEVICE_ID_UNITEC_USB_TOUCH_0A19 0x0a19
+
+#define USB_VENDOR_ID_VELLEMAN 0x10cf
+#define USB_DEVICE_ID_VELLEMAN_K8055_FIRST 0x5500
+#define USB_DEVICE_ID_VELLEMAN_K8055_LAST 0x5503
+#define USB_DEVICE_ID_VELLEMAN_K8061_FIRST 0x8061
+#define USB_DEVICE_ID_VELLEMAN_K8061_LAST 0x8068
+
+#define USB_VENDOR_ID_VTL 0x0306
+#define USB_DEVICE_ID_VTL_MULTITOUCH_FF3F 0xff3f
+
+#define USB_VENDOR_ID_WACOM 0x056a
+#define USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH 0x81
+#define USB_DEVICE_ID_WACOM_INTUOS4_BLUETOOTH 0x00BD
+
+#define USB_VENDOR_ID_WALTOP 0x172f
+#define USB_DEVICE_ID_WALTOP_SLIM_TABLET_5_8_INCH 0x0032
+#define USB_DEVICE_ID_WALTOP_SLIM_TABLET_12_1_INCH 0x0034
+#define USB_DEVICE_ID_WALTOP_Q_PAD 0x0037
+#define USB_DEVICE_ID_WALTOP_PID_0038 0x0038
+#define USB_DEVICE_ID_WALTOP_MEDIA_TABLET_10_6_INCH 0x0501
+#define USB_DEVICE_ID_WALTOP_MEDIA_TABLET_14_1_INCH 0x0500
+#define USB_DEVICE_ID_WALTOP_SIRIUS_BATTERY_FREE_TABLET 0x0502
+
+#define USB_VENDOR_ID_WEIDA 0x2575
+#define USB_DEVICE_ID_WEIDA_8752 0xC300
+#define USB_DEVICE_ID_WEIDA_8755 0xC301
+
+#define USB_VENDOR_ID_WISEGROUP 0x0925
+#define USB_DEVICE_ID_SMARTJOY_PLUS 0x0005
+#define USB_DEVICE_ID_SUPER_JOY_BOX_3 0x8888
+#define USB_DEVICE_ID_QUAD_USB_JOYPAD 0x8800
+#define USB_DEVICE_ID_DUAL_USB_JOYPAD 0x8866
+
+#define USB_VENDOR_ID_WISEGROUP_LTD 0x6666
+#define USB_VENDOR_ID_WISEGROUP_LTD2 0x6677
+#define USB_DEVICE_ID_SMARTJOY_DUAL_PLUS 0x8802
+#define USB_DEVICE_ID_SUPER_JOY_BOX_3_PRO 0x8801
+#define USB_DEVICE_ID_SUPER_DUAL_BOX_PRO 0x8802
+#define USB_DEVICE_ID_SUPER_JOY_BOX_5_PRO 0x8804
+
+#define USB_VENDOR_ID_WISTRON 0x0fb8
+#define USB_DEVICE_ID_WISTRON_OPTICAL_TOUCH 0x1109
+
+#define USB_VENDOR_ID_X_TENSIONS 0x1ae7
+#define USB_DEVICE_ID_SPEEDLINK_VAD_CEZANNE 0x9001
+
+#define USB_VENDOR_ID_XAT 0x2505
+#define USB_DEVICE_ID_XAT_CSR 0x0220
+
+#define USB_VENDOR_ID_XIN_MO 0x16c0
+#define USB_DEVICE_ID_XIN_MO_DUAL_ARCADE 0x05e1
+#define USB_DEVICE_ID_THT_2P_ARCADE 0x75e1
+
+#define USB_VENDOR_ID_XIROKU 0x1477
+#define USB_DEVICE_ID_XIROKU_SPX 0x1006
+#define USB_DEVICE_ID_XIROKU_MPX 0x1007
+#define USB_DEVICE_ID_XIROKU_CSR 0x100e
+#define USB_DEVICE_ID_XIROKU_SPX1 0x1021
+#define USB_DEVICE_ID_XIROKU_CSR1 0x1022
+#define USB_DEVICE_ID_XIROKU_MPX1 0x1023
+#define USB_DEVICE_ID_XIROKU_SPX2 0x1024
+#define USB_DEVICE_ID_XIROKU_CSR2 0x1025
+#define USB_DEVICE_ID_XIROKU_MPX2 0x1026
+
+#define USB_VENDOR_ID_YEALINK 0x6993
+#define USB_DEVICE_ID_YEALINK_P1K_P4K_B2K 0xb001
+
+#define USB_VENDOR_ID_ZEROPLUS 0x0c12
+
+#define USB_VENDOR_ID_ZYDACRON 0x13EC
+#define USB_DEVICE_ID_ZYDACRON_REMOTE_CONTROL 0x0006
+
+#define USB_VENDOR_ID_ZYTRONIC 0x14c8
+#define USB_DEVICE_ID_ZYTRONIC_ZXY100 0x0005
+
+#define USB_VENDOR_ID_PRIMAX 0x0461
+#define USB_DEVICE_ID_PRIMAX_MOUSE_4D22 0x4d22
+#define USB_DEVICE_ID_PRIMAX_KEYBOARD 0x4e05
+#define USB_DEVICE_ID_PRIMAX_REZEL 0x4e72
+#define USB_DEVICE_ID_PRIMAX_PIXART_MOUSE_4D0F 0x4d0f
+#define USB_DEVICE_ID_PRIMAX_PIXART_MOUSE_4D65 0x4d65
+#define USB_DEVICE_ID_PRIMAX_PIXART_MOUSE_4E22 0x4e22
+
+
+#define USB_VENDOR_ID_RISO_KAGAKU 0x1294 /* Riso Kagaku Corp. */
+#define USB_DEVICE_ID_RI_KA_WEBMAIL 0x1320 /* Webmail Notifier */
+
+#define USB_VENDOR_ID_MULTIPLE_1781 0x1781
+#define USB_DEVICE_ID_RAPHNET_4NES4SNES_OLD 0x0a9d
+
+#define USB_VENDOR_ID_DRACAL_RAPHNET 0x289b
+#define USB_DEVICE_ID_RAPHNET_2NES2SNES 0x0002
+#define USB_DEVICE_ID_RAPHNET_4NES4SNES 0x0003
+
+#define USB_VENDOR_ID_UGTIZER 0x2179
+#define USB_DEVICE_ID_UGTIZER_TABLET_GP0610 0x0053
+
+#define USB_VENDOR_ID_VIEWSONIC 0x0543
+#define USB_DEVICE_ID_VIEWSONIC_PD1011 0xe621
+
+#define USB_VENDOR_ID_SIGNOTEC 0x2133
+#define USB_DEVICE_ID_SIGNOTEC_VIEWSONIC_PD1011 0x0018
+
+#endif
diff --git a/hid-nintendo.c b/hid-nintendo.c
new file mode 100644
index 00000000000..71d564e74b7
--- /dev/null
+++ b/hid-nintendo.c
@@ -0,0 +1,1971 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * HID driver for Nintendo Switch Joy-Cons and Pro Controllers
+ *
+ * Copyright (c) 2019 Daniel J. Ogorchock <djogorchock@gmail.com>
+ *
+ * The following resources/projects were referenced for this driver:
+ * https://github.com/dekuNukem/Nintendo_Switch_Reverse_Engineering
+ * https://gitlab.com/pjranki/joycon-linux-kernel (Peter Rankin)
+ * https://github.com/FrotBot/SwitchProConLinuxUSB
+ * https://github.com/MTCKC/ProconXInput
+ * https://github.com/Davidobot/BetterJoyForCemu
+ * hid-wiimote kernel hid driver
+ * hid-logitech-hidpp driver
+ * hid-sony driver
+ *
+ * This driver supports the Nintendo Switch Joy-Cons and Pro Controllers. The
+ * Pro Controllers can either be used over USB or Bluetooth.
+ *
+ * The driver will retrieve the factory calibration info from the controllers,
+ * so little to no user calibration should be required.
+ *
+ */
+
+#include "hid-ids.h"
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/hid.h>
+#include <linux/input.h>
+#include <linux/jiffies.h>
+#include <linux/leds.h>
+#include <linux/module.h>
+#include <linux/power_supply.h>
+#include <linux/spinlock.h>
+
+/*
+ * Reference the url below for the following HID report defines:
+ * https://github.com/dekuNukem/Nintendo_Switch_Reverse_Engineering
+ */
+
+/* Output Reports */
+static const u8 JC_OUTPUT_RUMBLE_AND_SUBCMD = 0x01;
+static const u8 JC_OUTPUT_FW_UPDATE_PKT = 0x03;
+static const u8 JC_OUTPUT_RUMBLE_ONLY = 0x10;
+static const u8 JC_OUTPUT_MCU_DATA = 0x11;
+static const u8 JC_OUTPUT_USB_CMD = 0x80;
+
+/* Subcommand IDs */
+static const u8 JC_SUBCMD_STATE /*= 0x00*/;
+static const u8 JC_SUBCMD_MANUAL_BT_PAIRING = 0x01;
+static const u8 JC_SUBCMD_REQ_DEV_INFO = 0x02;
+static const u8 JC_SUBCMD_SET_REPORT_MODE = 0x03;
+static const u8 JC_SUBCMD_TRIGGERS_ELAPSED = 0x04;
+static const u8 JC_SUBCMD_GET_PAGE_LIST_STATE = 0x05;
+static const u8 JC_SUBCMD_SET_HCI_STATE = 0x06;
+static const u8 JC_SUBCMD_RESET_PAIRING_INFO = 0x07;
+static const u8 JC_SUBCMD_LOW_POWER_MODE = 0x08;
+static const u8 JC_SUBCMD_SPI_FLASH_READ = 0x10;
+static const u8 JC_SUBCMD_SPI_FLASH_WRITE = 0x11;
+static const u8 JC_SUBCMD_RESET_MCU = 0x20;
+static const u8 JC_SUBCMD_SET_MCU_CONFIG = 0x21;
+static const u8 JC_SUBCMD_SET_MCU_STATE = 0x22;
+static const u8 JC_SUBCMD_SET_PLAYER_LIGHTS = 0x30;
+static const u8 JC_SUBCMD_GET_PLAYER_LIGHTS = 0x31;
+static const u8 JC_SUBCMD_SET_HOME_LIGHT = 0x38;
+static const u8 JC_SUBCMD_ENABLE_IMU = 0x40;
+static const u8 JC_SUBCMD_SET_IMU_SENSITIVITY = 0x41;
+static const u8 JC_SUBCMD_WRITE_IMU_REG = 0x42;
+static const u8 JC_SUBCMD_READ_IMU_REG = 0x43;
+static const u8 JC_SUBCMD_ENABLE_VIBRATION = 0x48;
+static const u8 JC_SUBCMD_GET_REGULATED_VOLTAGE = 0x50;
+
+/* Input Reports */
+static const u8 JC_INPUT_BUTTON_EVENT = 0x3F;
+static const u8 JC_INPUT_SUBCMD_REPLY = 0x21;
+static const u8 JC_INPUT_IMU_DATA = 0x30;
+static const u8 JC_INPUT_MCU_DATA = 0x31;
+static const u8 JC_INPUT_USB_RESPONSE = 0x81;
+
+/* Feature Reports */
+static const u8 JC_FEATURE_LAST_SUBCMD = 0x02;
+static const u8 JC_FEATURE_OTA_FW_UPGRADE = 0x70;
+static const u8 JC_FEATURE_SETUP_MEM_READ = 0x71;
+static const u8 JC_FEATURE_MEM_READ = 0x72;
+static const u8 JC_FEATURE_ERASE_MEM_SECTOR = 0x73;
+static const u8 JC_FEATURE_MEM_WRITE = 0x74;
+static const u8 JC_FEATURE_LAUNCH = 0x75;
+
+/* USB Commands */
+static const u8 JC_USB_CMD_CONN_STATUS = 0x01;
+static const u8 JC_USB_CMD_HANDSHAKE = 0x02;
+static const u8 JC_USB_CMD_BAUDRATE_3M = 0x03;
+static const u8 JC_USB_CMD_NO_TIMEOUT = 0x04;
+static const u8 JC_USB_CMD_EN_TIMEOUT = 0x05;
+static const u8 JC_USB_RESET = 0x06;
+static const u8 JC_USB_PRE_HANDSHAKE = 0x91;
+static const u8 JC_USB_SEND_UART = 0x92;
+
+/* SPI storage addresses of factory calibration data */
+static const u16 JC_CAL_DATA_START = 0x603d;
+static const u16 JC_CAL_DATA_END = 0x604e;
+#define JC_CAL_DATA_SIZE (JC_CAL_DATA_END - JC_CAL_DATA_START + 1)
+
+/* SPI storage addresses of IMU factory calibration data */
+static const u16 JC_IMU_CAL_DATA_START = 0x6020;
+static const u16 JC_IMU_CAL_DATA_END = 0x6037;
+#define JC_IMU_CAL_DATA_SIZE \
+ (JC_IMU_CAL_DATA_END - JC_IMU_CAL_DATA_START + 1)
+
+/* The raw analog joystick values will be mapped in terms of this magnitude */
+static const u16 JC_MAX_STICK_MAG = 32767;
+static const u16 JC_STICK_FUZZ = 250;
+static const u16 JC_STICK_FLAT = 500;
+
+/* The accel axes will be mapped in terms of this magnitude */
+static const u16 JC_MAX_ACCEL_MAG = 32767;
+static const u16 JC_ACCEL_RES = 4096;
+static const u16 JC_ACCEL_FUZZ = 10;
+static const u16 JC_ACCEL_FLAT /*= 0*/;
+
+/* The gyro axes will be mapped in terms of this magnitude */
+static const u16 JC_MAX_GYRO_MAG = 32767;
+static const u16 JC_GYRO_RES = 13371 / 936; /* 14 (14.285) */
+static const u16 JC_GYRO_FUZZ = 10;
+static const u16 JC_GYRO_FLAT /*= 0*/;
+
+/* frequency/amplitude tables for rumble */
+struct joycon_rumble_freq_data {
+ u16 high;
+ u8 low;
+ u16 freq; /* Hz*/
+};
+
+struct joycon_rumble_amp_data {
+ u8 high;
+ u16 low;
+ u16 amp;
+};
+
+/*
+ * These tables are from
+ * https://github.com/dekuNukem/Nintendo_Switch_Reverse_Engineering/blob/master/rumble_data_table.md
+ */
+static const struct joycon_rumble_freq_data joycon_rumble_frequencies[] = {
+ /* high, low, freq */
+ { 0x0000, 0x01, 41 }, { 0x0000, 0x02, 42 }, { 0x0000, 0x03, 43 },
+ { 0x0000, 0x04, 44 }, { 0x0000, 0x05, 45 }, { 0x0000, 0x06, 46 },
+ { 0x0000, 0x07, 47 }, { 0x0000, 0x08, 48 }, { 0x0000, 0x09, 49 },
+ { 0x0000, 0x0A, 50 }, { 0x0000, 0x0B, 51 }, { 0x0000, 0x0C, 52 },
+ { 0x0000, 0x0D, 53 }, { 0x0000, 0x0E, 54 }, { 0x0000, 0x0F, 55 },
+ { 0x0000, 0x10, 57 }, { 0x0000, 0x11, 58 }, { 0x0000, 0x12, 59 },
+ { 0x0000, 0x13, 60 }, { 0x0000, 0x14, 62 }, { 0x0000, 0x15, 63 },
+ { 0x0000, 0x16, 64 }, { 0x0000, 0x17, 66 }, { 0x0000, 0x18, 67 },
+ { 0x0000, 0x19, 69 }, { 0x0000, 0x1A, 70 }, { 0x0000, 0x1B, 72 },
+ { 0x0000, 0x1C, 73 }, { 0x0000, 0x1D, 75 }, { 0x0000, 0x1e, 77 },
+ { 0x0000, 0x1f, 78 }, { 0x0000, 0x20, 80 }, { 0x0400, 0x21, 82 },
+ { 0x0800, 0x22, 84 }, { 0x0c00, 0x23, 85 }, { 0x1000, 0x24, 87 },
+ { 0x1400, 0x25, 89 }, { 0x1800, 0x26, 91 }, { 0x1c00, 0x27, 93 },
+ { 0x2000, 0x28, 95 }, { 0x2400, 0x29, 97 }, { 0x2800, 0x2a, 99 },
+ { 0x2c00, 0x2b, 102 }, { 0x3000, 0x2c, 104 }, { 0x3400, 0x2d, 106 },
+ { 0x3800, 0x2e, 108 }, { 0x3c00, 0x2f, 111 }, { 0x4000, 0x30, 113 },
+ { 0x4400, 0x31, 116 }, { 0x4800, 0x32, 118 }, { 0x4c00, 0x33, 121 },
+ { 0x5000, 0x34, 123 }, { 0x5400, 0x35, 126 }, { 0x5800, 0x36, 129 },
+ { 0x5c00, 0x37, 132 }, { 0x6000, 0x38, 135 }, { 0x6400, 0x39, 137 },
+ { 0x6800, 0x3a, 141 }, { 0x6c00, 0x3b, 144 }, { 0x7000, 0x3c, 147 },
+ { 0x7400, 0x3d, 150 }, { 0x7800, 0x3e, 153 }, { 0x7c00, 0x3f, 157 },
+ { 0x8000, 0x40, 160 }, { 0x8400, 0x41, 164 }, { 0x8800, 0x42, 167 },
+ { 0x8c00, 0x43, 171 }, { 0x9000, 0x44, 174 }, { 0x9400, 0x45, 178 },
+ { 0x9800, 0x46, 182 }, { 0x9c00, 0x47, 186 }, { 0xa000, 0x48, 190 },
+ { 0xa400, 0x49, 194 }, { 0xa800, 0x4a, 199 }, { 0xac00, 0x4b, 203 },
+ { 0xb000, 0x4c, 207 }, { 0xb400, 0x4d, 212 }, { 0xb800, 0x4e, 217 },
+ { 0xbc00, 0x4f, 221 }, { 0xc000, 0x50, 226 }, { 0xc400, 0x51, 231 },
+ { 0xc800, 0x52, 236 }, { 0xcc00, 0x53, 241 }, { 0xd000, 0x54, 247 },
+ { 0xd400, 0x55, 252 }, { 0xd800, 0x56, 258 }, { 0xdc00, 0x57, 263 },
+ { 0xe000, 0x58, 269 }, { 0xe400, 0x59, 275 }, { 0xe800, 0x5a, 281 },
+ { 0xec00, 0x5b, 287 }, { 0xf000, 0x5c, 293 }, { 0xf400, 0x5d, 300 },
+ { 0xf800, 0x5e, 306 }, { 0xfc00, 0x5f, 313 }, { 0x0001, 0x60, 320 },
+ { 0x0401, 0x61, 327 }, { 0x0801, 0x62, 334 }, { 0x0c01, 0x63, 341 },
+ { 0x1001, 0x64, 349 }, { 0x1401, 0x65, 357 }, { 0x1801, 0x66, 364 },
+ { 0x1c01, 0x67, 372 }, { 0x2001, 0x68, 381 }, { 0x2401, 0x69, 389 },
+ { 0x2801, 0x6a, 397 }, { 0x2c01, 0x6b, 406 }, { 0x3001, 0x6c, 415 },
+ { 0x3401, 0x6d, 424 }, { 0x3801, 0x6e, 433 }, { 0x3c01, 0x6f, 443 },
+ { 0x4001, 0x70, 453 }, { 0x4401, 0x71, 462 }, { 0x4801, 0x72, 473 },
+ { 0x4c01, 0x73, 483 }, { 0x5001, 0x74, 494 }, { 0x5401, 0x75, 504 },
+ { 0x5801, 0x76, 515 }, { 0x5c01, 0x77, 527 }, { 0x6001, 0x78, 538 },
+ { 0x6401, 0x79, 550 }, { 0x6801, 0x7a, 562 }, { 0x6c01, 0x7b, 574 },
+ { 0x7001, 0x7c, 587 }, { 0x7401, 0x7d, 600 }, { 0x7801, 0x7e, 613 },
+ { 0x7c01, 0x7f, 626 }, { 0x8001, 0x00, 640 }, { 0x8401, 0x00, 654 },
+ { 0x8801, 0x00, 668 }, { 0x8c01, 0x00, 683 }, { 0x9001, 0x00, 698 },
+ { 0x9401, 0x00, 713 }, { 0x9801, 0x00, 729 }, { 0x9c01, 0x00, 745 },
+ { 0xa001, 0x00, 761 }, { 0xa401, 0x00, 778 }, { 0xa801, 0x00, 795 },
+ { 0xac01, 0x00, 812 }, { 0xb001, 0x00, 830 }, { 0xb401, 0x00, 848 },
+ { 0xb801, 0x00, 867 }, { 0xbc01, 0x00, 886 }, { 0xc001, 0x00, 905 },
+ { 0xc401, 0x00, 925 }, { 0xc801, 0x00, 945 }, { 0xcc01, 0x00, 966 },
+ { 0xd001, 0x00, 987 }, { 0xd401, 0x00, 1009 }, { 0xd801, 0x00, 1031 },
+ { 0xdc01, 0x00, 1053 }, { 0xe001, 0x00, 1076 }, { 0xe401, 0x00, 1100 },
+ { 0xe801, 0x00, 1124 }, { 0xec01, 0x00, 1149 }, { 0xf001, 0x00, 1174 },
+ { 0xf401, 0x00, 1199 }, { 0xf801, 0x00, 1226 }, { 0xfc01, 0x00, 1253 }
+};
+
+#define joycon_max_rumble_amp (1003)
+static const struct joycon_rumble_amp_data joycon_rumble_amplitudes[] = {
+ /* high, low, amp */
+ { 0x00, 0x0040, 0 },
+ { 0x02, 0x8040, 10 }, { 0x04, 0x0041, 12 }, { 0x06, 0x8041, 14 },
+ { 0x08, 0x0042, 17 }, { 0x0a, 0x8042, 20 }, { 0x0c, 0x0043, 24 },
+ { 0x0e, 0x8043, 28 }, { 0x10, 0x0044, 33 }, { 0x12, 0x8044, 40 },
+ { 0x14, 0x0045, 47 }, { 0x16, 0x8045, 56 }, { 0x18, 0x0046, 67 },
+ { 0x1a, 0x8046, 80 }, { 0x1c, 0x0047, 95 }, { 0x1e, 0x8047, 112 },
+ { 0x20, 0x0048, 117 }, { 0x22, 0x8048, 123 }, { 0x24, 0x0049, 128 },
+ { 0x26, 0x8049, 134 }, { 0x28, 0x004a, 140 }, { 0x2a, 0x804a, 146 },
+ { 0x2c, 0x004b, 152 }, { 0x2e, 0x804b, 159 }, { 0x30, 0x004c, 166 },
+ { 0x32, 0x804c, 173 }, { 0x34, 0x004d, 181 }, { 0x36, 0x804d, 189 },
+ { 0x38, 0x004e, 198 }, { 0x3a, 0x804e, 206 }, { 0x3c, 0x004f, 215 },
+ { 0x3e, 0x804f, 225 }, { 0x40, 0x0050, 230 }, { 0x42, 0x8050, 235 },
+ { 0x44, 0x0051, 240 }, { 0x46, 0x8051, 245 }, { 0x48, 0x0052, 251 },
+ { 0x4a, 0x8052, 256 }, { 0x4c, 0x0053, 262 }, { 0x4e, 0x8053, 268 },
+ { 0x50, 0x0054, 273 }, { 0x52, 0x8054, 279 }, { 0x54, 0x0055, 286 },
+ { 0x56, 0x8055, 292 }, { 0x58, 0x0056, 298 }, { 0x5a, 0x8056, 305 },
+ { 0x5c, 0x0057, 311 }, { 0x5e, 0x8057, 318 }, { 0x60, 0x0058, 325 },
+ { 0x62, 0x8058, 332 }, { 0x64, 0x0059, 340 }, { 0x66, 0x8059, 347 },
+ { 0x68, 0x005a, 355 }, { 0x6a, 0x805a, 362 }, { 0x6c, 0x005b, 370 },
+ { 0x6e, 0x805b, 378 }, { 0x70, 0x005c, 387 }, { 0x72, 0x805c, 395 },
+ { 0x74, 0x005d, 404 }, { 0x76, 0x805d, 413 }, { 0x78, 0x005e, 422 },
+ { 0x7a, 0x805e, 431 }, { 0x7c, 0x005f, 440 }, { 0x7e, 0x805f, 450 },
+ { 0x80, 0x0060, 460 }, { 0x82, 0x8060, 470 }, { 0x84, 0x0061, 480 },
+ { 0x86, 0x8061, 491 }, { 0x88, 0x0062, 501 }, { 0x8a, 0x8062, 512 },
+ { 0x8c, 0x0063, 524 }, { 0x8e, 0x8063, 535 }, { 0x90, 0x0064, 547 },
+ { 0x92, 0x8064, 559 }, { 0x94, 0x0065, 571 }, { 0x96, 0x8065, 584 },
+ { 0x98, 0x0066, 596 }, { 0x9a, 0x8066, 609 }, { 0x9c, 0x0067, 623 },
+ { 0x9e, 0x8067, 636 }, { 0xa0, 0x0068, 650 }, { 0xa2, 0x8068, 665 },
+ { 0xa4, 0x0069, 679 }, { 0xa6, 0x8069, 694 }, { 0xa8, 0x006a, 709 },
+ { 0xaa, 0x806a, 725 }, { 0xac, 0x006b, 741 }, { 0xae, 0x806b, 757 },
+ { 0xb0, 0x006c, 773 }, { 0xb2, 0x806c, 790 }, { 0xb4, 0x006d, 808 },
+ { 0xb6, 0x806d, 825 }, { 0xb8, 0x006e, 843 }, { 0xba, 0x806e, 862 },
+ { 0xbc, 0x006f, 881 }, { 0xbe, 0x806f, 900 }, { 0xc0, 0x0070, 920 },
+ { 0xc2, 0x8070, 940 }, { 0xc4, 0x0071, 960 }, { 0xc6, 0x8071, 981 },
+ { 0xc8, 0x0072, joycon_max_rumble_amp }
+};
+
+/* States for controller state machine */
+enum joycon_ctlr_state {
+ JOYCON_CTLR_STATE_INIT,
+ JOYCON_CTLR_STATE_READ,
+ JOYCON_CTLR_STATE_REMOVED,
+};
+
+/* Controller type received as part of device info */
+enum joycon_ctlr_type {
+ JOYCON_CTLR_TYPE_JCL = 0x01,
+ JOYCON_CTLR_TYPE_JCR = 0x02,
+ JOYCON_CTLR_TYPE_PRO = 0x03,
+ JOYCON_CTLR_TYPE_NESL = 0x09,
+ JOYCON_CTLR_TYPE_NESR = 0x0A,
+ JOYCON_CTLR_TYPE_SNES = 0x0B
+};
+
+struct joycon_stick_cal {
+ s32 max;
+ s32 min;
+ s32 center;
+};
+
+struct joycon_imu_cal {
+ s16 offset[3];
+ s16 scale[3];
+};
+
+/*
+ * All the controller's button values are stored in a u32.
+ * They can be accessed with bitwise ANDs.
+ */
+static const u32 JC_BTN_Y = BIT(0);
+static const u32 JC_BTN_X = BIT(1);
+static const u32 JC_BTN_B = BIT(2);
+static const u32 JC_BTN_A = BIT(3);
+static const u32 JC_BTN_SR_R = BIT(4);
+static const u32 JC_BTN_SL_R = BIT(5);
+static const u32 JC_BTN_R = BIT(6);
+static const u32 JC_BTN_ZR = BIT(7);
+static const u32 JC_BTN_MINUS = BIT(8);
+static const u32 JC_BTN_PLUS = BIT(9);
+static const u32 JC_BTN_RSTICK = BIT(10);
+static const u32 JC_BTN_LSTICK = BIT(11);
+static const u32 JC_BTN_HOME = BIT(12);
+static const u32 JC_BTN_CAP = BIT(13); /* capture button */
+static const u32 JC_BTN_DOWN = BIT(16);
+static const u32 JC_BTN_UP = BIT(17);
+static const u32 JC_BTN_RIGHT = BIT(18);
+static const u32 JC_BTN_LEFT = BIT(19);
+static const u32 JC_BTN_SR_L = BIT(20);
+static const u32 JC_BTN_SL_L = BIT(21);
+static const u32 JC_BTN_L = BIT(22);
+static const u32 JC_BTN_ZL = BIT(23);
+
+enum joycon_msg_type {
+ JOYCON_MSG_TYPE_NONE,
+ JOYCON_MSG_TYPE_USB,
+ JOYCON_MSG_TYPE_SUBCMD,
+};
+
+struct joycon_subcmd_request {
+ u8 output_id; /* must be 0x01 for subcommand, 0x10 for rumble only */
+ u8 packet_num; /* incremented every send */
+ u8 rumble_data[8];
+ u8 subcmd_id;
+ u8 data[0]; /* length depends on the subcommand */
+} __packed;
+
+struct joycon_subcmd_reply {
+ u8 ack; /* MSB 1 for ACK, 0 for NACK */
+ u8 id; /* id of requested subcmd */
+ u8 data[0]; /* will be at most 35 bytes */
+} __packed;
+
+struct joycon_imu_data {
+ s16 accel_x;
+ s16 accel_y;
+ s16 accel_z;
+ s16 gyro_x;
+ s16 gyro_y;
+ s16 gyro_z;
+} __packed;
+
+struct joycon_imu_report {
+ struct joycon_imu_data data[3];
+} __packed;
+
+struct joycon_input_report {
+ u8 id;
+ u8 timer;
+ u8 bat_con; /* battery and connection info */
+ u8 button_status[3];
+ u8 left_stick[3];
+ u8 right_stick[3];
+ u8 vibrator_report;
+
+ union {
+ struct joycon_subcmd_reply subcmd_reply;
+ struct joycon_imu_report imu_report;
+ };
+} __packed;
+
+#define JC_MAX_RESP_SIZE (sizeof(struct joycon_input_report) + 35)
+#define JC_NUM_LEDS 4
+#define JC_RUMBLE_DATA_SIZE 8
+#define JC_RUMBLE_QUEUE_SIZE 8
+
+static const u16 JC_RUMBLE_DFLT_LOW_FREQ = 160;
+static const u16 JC_RUMBLE_DFLT_HIGH_FREQ = 320;
+static const u16 JC_RUMBLE_PERIOD_MS = 50;
+
+/* Each physical controller is associated with a joycon_ctlr struct */
+struct joycon_ctlr {
+ struct hid_device *hdev;
+ struct input_dev *input;
+ struct led_classdev leds[JC_NUM_LEDS]; /* player leds */
+ struct led_classdev home_led;
+ enum joycon_ctlr_state ctlr_state;
+ spinlock_t lock;
+ u8 mac_addr[6];
+ char *mac_addr_str;
+ enum joycon_ctlr_type ctlr_type;
+
+ /* The following members are used for synchronous sends/receives */
+ enum joycon_msg_type msg_type;
+ u8 subcmd_num;
+ struct mutex output_mutex;
+ u8 input_buf[JC_MAX_RESP_SIZE];
+ wait_queue_head_t wait;
+ bool received_resp;
+ u8 usb_ack_match;
+ u8 subcmd_ack_match;
+ bool received_input_report;
+
+ /* factory calibration data */
+ struct joycon_stick_cal left_stick_cal_x;
+ struct joycon_stick_cal left_stick_cal_y;
+ struct joycon_stick_cal right_stick_cal_x;
+ struct joycon_stick_cal right_stick_cal_y;
+
+ struct joycon_imu_cal accel_cal;
+ struct joycon_imu_cal gyro_cal;
+
+ /* power supply data */
+ struct power_supply *battery;
+ struct power_supply_desc battery_desc;
+ u8 battery_capacity;
+ bool battery_charging;
+ bool host_powered;
+
+ /* rumble */
+ u8 rumble_data[JC_RUMBLE_QUEUE_SIZE][JC_RUMBLE_DATA_SIZE];
+ int rumble_queue_head;
+ int rumble_queue_tail;
+ struct workqueue_struct *rumble_queue;
+ struct work_struct rumble_worker;
+ unsigned int rumble_msecs;
+ u16 rumble_ll_freq;
+ u16 rumble_lh_freq;
+ u16 rumble_rl_freq;
+ u16 rumble_rh_freq;
+
+ /* imu */
+ struct input_dev *imu_input;
+ int timestamp;
+};
+
+/* Helper macros for checking controller type */
+#define jc_type_is_nescon(ctlr) \
+ (ctlr->hdev->product == USB_DEVICE_ID_NINTENDO_JOYCONR && \
+ (ctlr->ctlr_type == JOYCON_CTLR_TYPE_NESL || \
+ ctlr->ctlr_type == JOYCON_CTLR_TYPE_NESR))
+#define jc_type_is_joycon(ctlr) \
+ ((ctlr->hdev->product == USB_DEVICE_ID_NINTENDO_JOYCONL || \
+ ctlr->hdev->product == USB_DEVICE_ID_NINTENDO_JOYCONR || \
+ ctlr->hdev->product == USB_DEVICE_ID_NINTENDO_CHRGGRIP) && \
+ !jc_type_is_nescon(ctlr))
+#define jc_type_is_procon(ctlr) \
+ (ctlr->hdev->product == USB_DEVICE_ID_NINTENDO_PROCON)
+#define jc_type_is_chrggrip(ctlr) \
+ (ctlr->hdev->product == USB_DEVICE_ID_NINTENDO_CHRGGRIP)
+#define jc_type_is_snescon(ctlr) \
+ (ctlr->hdev->product == USB_DEVICE_ID_NINTENDO_SNESCON)
+
+/* Does this controller have inputs associated with left joycon? */
+#define jc_type_has_left(ctlr) \
+ (ctlr->ctlr_type == JOYCON_CTLR_TYPE_JCL || \
+ ctlr->ctlr_type == JOYCON_CTLR_TYPE_PRO)
+
+/* Does this controller have inputs associated with right joycon? */
+#define jc_type_has_right(ctlr) \
+ (ctlr->ctlr_type == JOYCON_CTLR_TYPE_JCR || \
+ ctlr->ctlr_type == JOYCON_CTLR_TYPE_PRO)
+
+/* Can this controller be connected via USB */
+#define jc_has_usb(ctlr) \
+ (jc_type_is_procon(ctlr) || \
+ jc_type_is_chrggrip(ctlr) || \
+ jc_type_is_snescon(ctlr))
+
+/* Does this controller have motion sensors */
+#define jc_has_imu(ctlr) \
+ (jc_type_is_joycon(ctlr) || jc_type_is_procon(ctlr))
+
+static int __joycon_hid_send(struct hid_device *hdev, u8 *data, size_t len)
+{
+ u8 *buf;
+ int ret;
+
+ buf = kmemdup(data, len, GFP_KERNEL);
+ if (!buf)
+ return -ENOMEM;
+ ret = hid_hw_output_report(hdev, buf, len);
+ kfree(buf);
+ if (ret < 0)
+ hid_dbg(hdev, "Failed to send output report ret=%d\n", ret);
+ return ret;
+}
+
+static int joycon_hid_send_sync(struct joycon_ctlr *ctlr, u8 *data, size_t len,
+ u32 timeout)
+{
+ int ret;
+ int tries = 2;
+
+ /*
+ * The controller occasionally seems to drop subcommands. In testing,
+ * doing one retry after a timeout appears to always work.
+ */
+ while (tries--) {
+ /*
+ * If we are in the proper reporting mode, wait for an input
+ * report prior to sending the subcommand. This improves
+ * reliability considerably.
+ */
+ if (ctlr->ctlr_state == JOYCON_CTLR_STATE_READ) {
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+ ctlr->received_input_report = false;
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+ ret = wait_event_timeout(ctlr->wait,
+ ctlr->received_input_report,
+ HZ / 4);
+ spin_lock_irqsave(&ctlr->lock, flags);
+ /* We will still proceed, even with a timeout here */
+ if (!ret)
+ hid_warn(ctlr->hdev,
+ "timeout waiting for input report\n");
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+ }
+
+ ret = __joycon_hid_send(ctlr->hdev, data, len);
+ if (ret < 0) {
+ memset(ctlr->input_buf, 0, JC_MAX_RESP_SIZE);
+ return ret;
+ }
+
+ ret = wait_event_timeout(ctlr->wait, ctlr->received_resp,
+ timeout);
+ if (!ret) {
+ hid_dbg(ctlr->hdev,
+ "synchronous send/receive timed out\n");
+ if (tries) {
+ hid_dbg(ctlr->hdev,
+ "retrying sync send after timeout\n");
+ }
+ memset(ctlr->input_buf, 0, JC_MAX_RESP_SIZE);
+ ret = -ETIMEDOUT;
+ } else {
+ ret = 0;
+ break;
+ }
+ }
+
+ ctlr->received_resp = false;
+ return ret;
+}
+
+static int joycon_send_usb(struct joycon_ctlr *ctlr, u8 cmd, u32 timeout)
+{
+ int ret;
+ u8 buf[2] = {JC_OUTPUT_USB_CMD};
+
+ buf[1] = cmd;
+ ctlr->usb_ack_match = cmd;
+ ctlr->msg_type = JOYCON_MSG_TYPE_USB;
+ ret = joycon_hid_send_sync(ctlr, buf, sizeof(buf), timeout);
+ if (ret)
+ hid_dbg(ctlr->hdev, "send usb command failed; ret=%d\n", ret);
+ return ret;
+}
+
+static int joycon_send_subcmd(struct joycon_ctlr *ctlr,
+ struct joycon_subcmd_request *subcmd,
+ size_t data_len, u32 timeout)
+{
+ int ret;
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+ /*
+ * If the controller has been removed, just return ENODEV so the LED
+ * subsystem doesn't print invalid errors on removal.
+ */
+ if (ctlr->ctlr_state == JOYCON_CTLR_STATE_REMOVED) {
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+ return -ENODEV;
+ }
+ memcpy(subcmd->rumble_data, ctlr->rumble_data[ctlr->rumble_queue_tail],
+ JC_RUMBLE_DATA_SIZE);
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ subcmd->output_id = JC_OUTPUT_RUMBLE_AND_SUBCMD;
+ subcmd->packet_num = ctlr->subcmd_num;
+ if (++ctlr->subcmd_num > 0xF)
+ ctlr->subcmd_num = 0;
+ ctlr->subcmd_ack_match = subcmd->subcmd_id;
+ ctlr->msg_type = JOYCON_MSG_TYPE_SUBCMD;
+
+ ret = joycon_hid_send_sync(ctlr, (u8 *)subcmd,
+ sizeof(*subcmd) + data_len, timeout);
+ if (ret < 0)
+ hid_dbg(ctlr->hdev, "send subcommand failed; ret=%d\n", ret);
+ else
+ ret = 0;
+ return ret;
+}
+
+/* Supply nibbles for flash and on. Ones correspond to active */
+static int joycon_set_player_leds(struct joycon_ctlr *ctlr, u8 flash, u8 on)
+{
+ struct joycon_subcmd_request *req;
+ u8 buffer[sizeof(*req) + 1] = { 0 };
+
+ req = (struct joycon_subcmd_request *)buffer;
+ req->subcmd_id = JC_SUBCMD_SET_PLAYER_LIGHTS;
+ req->data[0] = (flash << 4) | on;
+
+ hid_dbg(ctlr->hdev, "setting player leds\n");
+ return joycon_send_subcmd(ctlr, req, 1, HZ/4);
+}
+
+static const u16 DFLT_STICK_CAL_CEN = 2000;
+static const u16 DFLT_STICK_CAL_MAX = 3500;
+static const u16 DFLT_STICK_CAL_MIN = 500;
+static int joycon_request_calibration(struct joycon_ctlr *ctlr)
+{
+ struct joycon_subcmd_request *req;
+ u8 buffer[sizeof(*req) + 5] = { 0 };
+ struct joycon_input_report *report;
+ struct joycon_stick_cal *cal_x;
+ struct joycon_stick_cal *cal_y;
+ s32 x_max_above;
+ s32 x_min_below;
+ s32 y_max_above;
+ s32 y_min_below;
+ u8 *data;
+ u8 *raw_cal;
+ int ret;
+
+ req = (struct joycon_subcmd_request *)buffer;
+ req->subcmd_id = JC_SUBCMD_SPI_FLASH_READ;
+ data = req->data;
+ data[0] = 0xFF & JC_CAL_DATA_START;
+ data[1] = 0xFF & (JC_CAL_DATA_START >> 8);
+ data[2] = 0xFF & (JC_CAL_DATA_START >> 16);
+ data[3] = 0xFF & (JC_CAL_DATA_START >> 24);
+ data[4] = JC_CAL_DATA_SIZE;
+
+ hid_dbg(ctlr->hdev, "requesting cal data\n");
+ ret = joycon_send_subcmd(ctlr, req, 5, HZ);
+ if (ret) {
+ hid_warn(ctlr->hdev,
+ "Failed to read stick cal, using defaults; ret=%d\n",
+ ret);
+
+ ctlr->left_stick_cal_x.center = DFLT_STICK_CAL_CEN;
+ ctlr->left_stick_cal_x.max = DFLT_STICK_CAL_MAX;
+ ctlr->left_stick_cal_x.min = DFLT_STICK_CAL_MIN;
+
+ ctlr->left_stick_cal_y.center = DFLT_STICK_CAL_CEN;
+ ctlr->left_stick_cal_y.max = DFLT_STICK_CAL_MAX;
+ ctlr->left_stick_cal_y.min = DFLT_STICK_CAL_MIN;
+
+ ctlr->right_stick_cal_x.center = DFLT_STICK_CAL_CEN;
+ ctlr->right_stick_cal_x.max = DFLT_STICK_CAL_MAX;
+ ctlr->right_stick_cal_x.min = DFLT_STICK_CAL_MIN;
+
+ ctlr->right_stick_cal_y.center = DFLT_STICK_CAL_CEN;
+ ctlr->right_stick_cal_y.max = DFLT_STICK_CAL_MAX;
+ ctlr->right_stick_cal_y.min = DFLT_STICK_CAL_MIN;
+
+ return ret;
+ }
+
+ report = (struct joycon_input_report *)ctlr->input_buf;
+ raw_cal = &report->subcmd_reply.data[5];
+
+ /* left stick calibration parsing */
+ cal_x = &ctlr->left_stick_cal_x;
+ cal_y = &ctlr->left_stick_cal_y;
+
+ x_max_above = hid_field_extract(ctlr->hdev, (raw_cal + 0), 0, 12);
+ y_max_above = hid_field_extract(ctlr->hdev, (raw_cal + 1), 4, 12);
+ cal_x->center = hid_field_extract(ctlr->hdev, (raw_cal + 3), 0, 12);
+ cal_y->center = hid_field_extract(ctlr->hdev, (raw_cal + 4), 4, 12);
+ x_min_below = hid_field_extract(ctlr->hdev, (raw_cal + 6), 0, 12);
+ y_min_below = hid_field_extract(ctlr->hdev, (raw_cal + 7), 4, 12);
+ cal_x->max = cal_x->center + x_max_above;
+ cal_x->min = cal_x->center - x_min_below;
+ cal_y->max = cal_y->center + y_max_above;
+ cal_y->min = cal_y->center - y_min_below;
+
+ /* right stick calibration parsing */
+ raw_cal += 9;
+ cal_x = &ctlr->right_stick_cal_x;
+ cal_y = &ctlr->right_stick_cal_y;
+
+ cal_x->center = hid_field_extract(ctlr->hdev, (raw_cal + 0), 0, 12);
+ cal_y->center = hid_field_extract(ctlr->hdev, (raw_cal + 1), 4, 12);
+ x_min_below = hid_field_extract(ctlr->hdev, (raw_cal + 3), 0, 12);
+ y_min_below = hid_field_extract(ctlr->hdev, (raw_cal + 4), 4, 12);
+ x_max_above = hid_field_extract(ctlr->hdev, (raw_cal + 6), 0, 12);
+ y_max_above = hid_field_extract(ctlr->hdev, (raw_cal + 7), 4, 12);
+ cal_x->max = cal_x->center + x_max_above;
+ cal_x->min = cal_x->center - x_min_below;
+ cal_y->max = cal_y->center + y_max_above;
+ cal_y->min = cal_y->center - y_min_below;
+
+ hid_dbg(ctlr->hdev, "calibration:\n"
+ "l_x_c=%d l_x_max=%d l_x_min=%d\n"
+ "l_y_c=%d l_y_max=%d l_y_min=%d\n"
+ "r_x_c=%d r_x_max=%d r_x_min=%d\n"
+ "r_y_c=%d r_y_max=%d r_y_min=%d\n",
+ ctlr->left_stick_cal_x.center,
+ ctlr->left_stick_cal_x.max,
+ ctlr->left_stick_cal_x.min,
+ ctlr->left_stick_cal_y.center,
+ ctlr->left_stick_cal_y.max,
+ ctlr->left_stick_cal_y.min,
+ ctlr->right_stick_cal_x.center,
+ ctlr->right_stick_cal_x.max,
+ ctlr->right_stick_cal_x.min,
+ ctlr->right_stick_cal_y.center,
+ ctlr->right_stick_cal_y.max,
+ ctlr->right_stick_cal_y.min);
+
+ return 0;
+}
+
+static const s16 DFLT_ACCEL_OFFSET /*= 0*/;
+static const s16 DFLT_ACCEL_SCALE = 16384;
+static const s16 DFLT_GYRO_OFFSET /*= 0*/;
+static const s16 DFLT_GYRO_SCALE = 13371;
+static int joycon_request_imu_calibration(struct joycon_ctlr *ctlr)
+{
+ struct joycon_subcmd_request *req;
+ u8 buffer[sizeof(*req) + 5] = { 0 };
+ struct joycon_input_report *report;
+ u8 *data;
+ u8 *raw_cal;
+ int ret;
+ int i;
+
+ /* request IMU calibration data */
+ req = (struct joycon_subcmd_request *)buffer;
+ req->subcmd_id = JC_SUBCMD_SPI_FLASH_READ;
+ data = req->data;
+ data[0] = 0xFF & JC_IMU_CAL_DATA_START;
+ data[1] = 0xFF & (JC_IMU_CAL_DATA_START >> 8);
+ data[2] = 0xFF & (JC_IMU_CAL_DATA_START >> 16);
+ data[3] = 0xFF & (JC_IMU_CAL_DATA_START >> 24);
+ data[4] = JC_IMU_CAL_DATA_SIZE;
+
+ hid_dbg(ctlr->hdev, "requesting IMU cal data\n");
+ ret = joycon_send_subcmd(ctlr, req, 5, HZ);
+
+ if (ret) {
+ hid_warn(ctlr->hdev,
+ "Failed to read IMU cal, using defaults; ret=%d\n",
+ ret);
+
+ for (i = 0; i < 3; i++) {
+ ctlr->accel_cal.offset[i] = DFLT_ACCEL_OFFSET;
+ ctlr->accel_cal.scale[i] = DFLT_ACCEL_SCALE;
+ ctlr->gyro_cal.offset[i] = DFLT_GYRO_OFFSET;
+ ctlr->gyro_cal.scale[i] = DFLT_GYRO_SCALE;
+ }
+ return ret;
+ }
+
+ report = (struct joycon_input_report *)ctlr->input_buf;
+ raw_cal = &report->subcmd_reply.data[5];
+
+ /* IMU calibration parsing */
+ for (i = 0; i < 3; i++) {
+ int j = i * 2;
+
+ ctlr->accel_cal.offset[i] = raw_cal[j + 0] |
+ ((s16)raw_cal[j + 1] << 8);
+ ctlr->accel_cal.scale[i] = raw_cal[j + 6] |
+ ((s16)raw_cal[j + 7] << 8);
+ ctlr->gyro_cal.offset[i] = raw_cal[j + 12] |
+ ((s16)raw_cal[j + 13] << 8);
+ ctlr->gyro_cal.scale[i] = raw_cal[j + 18] |
+ ((s16)raw_cal[j + 19] << 8);
+ }
+
+ hid_dbg(ctlr->hdev, "IMU calibration:\n"
+ "a_o[0]=%d a_o[1]=%d a_o[2]=%d\n"
+ "a_s[0]=%d a_s[1]=%d a_s[2]=%d\n"
+ "g_o[0]=%d g_o[1]=%d g_o[2]=%d\n"
+ "g_s[0]=%d g_s[1]=%d g_s[2]=%d\n",
+ ctlr->accel_cal.offset[0],
+ ctlr->accel_cal.offset[1],
+ ctlr->accel_cal.offset[2],
+ ctlr->accel_cal.scale[0],
+ ctlr->accel_cal.scale[1],
+ ctlr->accel_cal.scale[2],
+ ctlr->gyro_cal.offset[0],
+ ctlr->gyro_cal.offset[1],
+ ctlr->gyro_cal.offset[2],
+ ctlr->gyro_cal.scale[0],
+ ctlr->gyro_cal.scale[1],
+ ctlr->gyro_cal.scale[2]);
+
+ return 0;
+}
+
+static int joycon_set_report_mode(struct joycon_ctlr *ctlr)
+{
+ struct joycon_subcmd_request *req;
+ u8 buffer[sizeof(*req) + 1] = { 0 };
+
+ req = (struct joycon_subcmd_request *)buffer;
+ req->subcmd_id = JC_SUBCMD_SET_REPORT_MODE;
+ req->data[0] = 0x30; /* standard, full report mode */
+
+ hid_dbg(ctlr->hdev, "setting controller report mode\n");
+ return joycon_send_subcmd(ctlr, req, 1, HZ);
+}
+
+static int joycon_enable_rumble(struct joycon_ctlr *ctlr, bool enable)
+{
+ struct joycon_subcmd_request *req;
+ u8 buffer[sizeof(*req) + 1] = { 0 };
+
+ req = (struct joycon_subcmd_request *)buffer;
+ req->subcmd_id = JC_SUBCMD_ENABLE_VIBRATION;
+ req->data[0] = enable ? 0x01 : 0x00;
+
+ hid_dbg(ctlr->hdev, "%s rumble\n", enable ? "enabling" : "disabling");
+ return joycon_send_subcmd(ctlr, req, 1, HZ/4);
+}
+
+static int joycon_enable_imu(struct joycon_ctlr *ctlr, bool enable)
+{
+ struct joycon_subcmd_request *req;
+ u8 buffer[sizeof(*req) + 1] = { 0 };
+
+ req = (struct joycon_subcmd_request *)buffer;
+ req->subcmd_id = JC_SUBCMD_ENABLE_IMU;
+ req->data[0] = enable ? 0x01 : 0x00;
+
+ hid_dbg(ctlr->hdev, "%s IMU\n", enable ? "enabling" : "disabling");
+ return joycon_send_subcmd(ctlr, req, 1, HZ);
+}
+
+static s32 joycon_map_stick_val(struct joycon_stick_cal *cal, s32 val)
+{
+ s32 center = cal->center;
+ s32 min = cal->min;
+ s32 max = cal->max;
+ s32 new_val;
+
+ if (val > center) {
+ new_val = (val - center) * JC_MAX_STICK_MAG;
+ new_val /= (max - center);
+ } else {
+ new_val = (center - val) * -JC_MAX_STICK_MAG;
+ new_val /= (center - min);
+ }
+ new_val = clamp(new_val, (s32)-JC_MAX_STICK_MAG, (s32)JC_MAX_STICK_MAG);
+ return new_val;
+}
+
+static void joycon_parse_report(struct joycon_ctlr *ctlr,
+ struct joycon_input_report *rep)
+{
+ struct input_dev *dev = ctlr->input;
+ unsigned long flags;
+ u8 tmp;
+ u32 btns;
+ unsigned long msecs = jiffies_to_msecs(jiffies);
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+ if (/*IS_ENABLED(CONFIG_NINTENDO_FF) &&*/ rep->vibrator_report &&
+ (msecs - ctlr->rumble_msecs) >= JC_RUMBLE_PERIOD_MS)
+ queue_work(ctlr->rumble_queue, &ctlr->rumble_worker);
+
+ /* Parse the battery status */
+ tmp = rep->bat_con;
+ ctlr->host_powered = tmp & BIT(0);
+ ctlr->battery_charging = tmp & BIT(4);
+ tmp = tmp >> 5;
+ switch (tmp) {
+ case 0: /* empty */
+ ctlr->battery_capacity = POWER_SUPPLY_CAPACITY_LEVEL_CRITICAL;
+ break;
+ case 1: /* low */
+ ctlr->battery_capacity = POWER_SUPPLY_CAPACITY_LEVEL_LOW;
+ break;
+ case 2: /* medium */
+ ctlr->battery_capacity = POWER_SUPPLY_CAPACITY_LEVEL_NORMAL;
+ break;
+ case 3: /* high */
+ ctlr->battery_capacity = POWER_SUPPLY_CAPACITY_LEVEL_HIGH;
+ break;
+ case 4: /* full */
+ ctlr->battery_capacity = POWER_SUPPLY_CAPACITY_LEVEL_FULL;
+ break;
+ default:
+ ctlr->battery_capacity = POWER_SUPPLY_CAPACITY_LEVEL_UNKNOWN;
+ hid_warn(ctlr->hdev, "Invalid battery status\n");
+ break;
+ }
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ /* Parse the buttons and sticks */
+ btns = hid_field_extract(ctlr->hdev, rep->button_status, 0, 24);
+
+ if (jc_type_has_left(ctlr)) {
+ u16 raw_x;
+ u16 raw_y;
+ s32 x;
+ s32 y;
+
+ /* get raw stick values */
+ raw_x = hid_field_extract(ctlr->hdev, rep->left_stick, 0, 12);
+ raw_y = hid_field_extract(ctlr->hdev,
+ rep->left_stick + 1, 4, 12);
+ /* map the stick values */
+ x = joycon_map_stick_val(&ctlr->left_stick_cal_x, raw_x);
+ y = -joycon_map_stick_val(&ctlr->left_stick_cal_y, raw_y);
+ /* report sticks */
+ input_report_abs(dev, ABS_X, x);
+ input_report_abs(dev, ABS_Y, y);
+
+ /* report buttons */
+ input_report_key(dev, BTN_TL, btns & JC_BTN_L);
+ input_report_key(dev, BTN_TL2, btns & JC_BTN_ZL);
+ if (jc_type_is_joycon(ctlr)) {
+ /* Report the S buttons as the non-existent triggers */
+ input_report_key(dev, BTN_TR, btns & JC_BTN_SL_L);
+ input_report_key(dev, BTN_TR2, btns & JC_BTN_SR_L);
+ }
+ input_report_key(dev, BTN_SELECT, btns & JC_BTN_MINUS);
+ input_report_key(dev, BTN_THUMBL, btns & JC_BTN_LSTICK);
+ input_report_key(dev, BTN_Z, btns & JC_BTN_CAP);
+ input_report_key(dev, BTN_DPAD_DOWN, btns & JC_BTN_DOWN);
+ input_report_key(dev, BTN_DPAD_UP, btns & JC_BTN_UP);
+ input_report_key(dev, BTN_DPAD_RIGHT, btns & JC_BTN_RIGHT);
+ input_report_key(dev, BTN_DPAD_LEFT, btns & JC_BTN_LEFT);
+ }
+ if (jc_type_has_right(ctlr)) {
+ u16 raw_x;
+ u16 raw_y;
+ s32 x;
+ s32 y;
+
+ /* get raw stick values */
+ raw_x = hid_field_extract(ctlr->hdev, rep->right_stick, 0, 12);
+ raw_y = hid_field_extract(ctlr->hdev,
+ rep->right_stick + 1, 4, 12);
+ /* map stick values */
+ x = joycon_map_stick_val(&ctlr->right_stick_cal_x, raw_x);
+ y = -joycon_map_stick_val(&ctlr->right_stick_cal_y, raw_y);
+ /* report sticks */
+ input_report_abs(dev, ABS_RX, x);
+ input_report_abs(dev, ABS_RY, y);
+
+ /* report buttons */
+ input_report_key(dev, BTN_TR, btns & JC_BTN_R);
+ input_report_key(dev, BTN_TR2, btns & JC_BTN_ZR);
+ if (jc_type_is_joycon(ctlr)) {
+ /* Report the S buttons as the non-existent triggers */
+ input_report_key(dev, BTN_TL, btns & JC_BTN_SL_R);
+ input_report_key(dev, BTN_TL2, btns & JC_BTN_SR_R);
+ }
+ input_report_key(dev, BTN_START, btns & JC_BTN_PLUS);
+ input_report_key(dev, BTN_THUMBR, btns & JC_BTN_RSTICK);
+ input_report_key(dev, BTN_MODE, btns & JC_BTN_HOME);
+ input_report_key(dev, BTN_WEST, btns & JC_BTN_Y);
+ input_report_key(dev, BTN_NORTH, btns & JC_BTN_X);
+ input_report_key(dev, BTN_EAST, btns & JC_BTN_A);
+ input_report_key(dev, BTN_SOUTH, btns & JC_BTN_B);
+ }
+
+ if (jc_type_is_nescon(ctlr) || jc_type_is_snescon(ctlr)) {
+ s8 x = 0;
+ s8 y = 0;
+
+ if (btns & JC_BTN_LEFT)
+ x = -1;
+ else if (btns & JC_BTN_RIGHT)
+ x = 1;
+
+ if (btns & JC_BTN_UP)
+ y = -1;
+ else if (btns & JC_BTN_DOWN)
+ y = 1;
+
+ input_report_abs(dev, ABS_HAT0X, x);
+ input_report_abs(dev, ABS_HAT0Y, y);
+
+ /* report buttons */
+ input_report_key(dev, BTN_EAST, btns & JC_BTN_A);
+ input_report_key(dev, BTN_SOUTH, btns & JC_BTN_B);
+ input_report_key(dev, BTN_TL, btns & JC_BTN_L);
+ input_report_key(dev, BTN_TR, btns & JC_BTN_R);
+ input_report_key(dev, BTN_SELECT, btns & JC_BTN_MINUS);
+ input_report_key(dev, BTN_START, btns & JC_BTN_PLUS);
+
+ if (jc_type_is_snescon(ctlr)) {
+ input_report_key(dev, BTN_TL2, btns & JC_BTN_ZL);
+ input_report_key(dev, BTN_TR2, btns & JC_BTN_ZR);
+ input_report_key(dev, BTN_NORTH, btns & JC_BTN_X);
+ input_report_key(dev, BTN_WEST, btns & JC_BTN_Y);
+ }
+ }
+
+ input_sync(dev);
+
+ /*
+ * Immediately after receiving a report is the most reliable time to
+ * send a subcommand to the controller. Wake any subcommand senders
+ * waiting for a report.
+ */
+ if (unlikely(mutex_is_locked(&ctlr->output_mutex))) {
+ spin_lock_irqsave(&ctlr->lock, flags);
+ ctlr->received_input_report = true;
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+ wake_up(&ctlr->wait);
+ }
+
+ /* parse IMU data if present */
+ if (rep->id == JC_INPUT_IMU_DATA && jc_has_imu(ctlr)) {
+ struct joycon_imu_data *imu_data = rep->imu_report.data;
+ struct input_dev *idev = ctlr->imu_input;
+ int i;
+ int value[6];
+
+ for (i = 0; i < 3; i++) { /* there are 3 reports */
+ ctlr->timestamp += 5000; /* each is 5 ms apart */
+ input_event(idev, EV_MSC, MSC_TIMESTAMP,
+ ctlr->timestamp);
+
+ /*
+ * Rather than convert to floats, we adjust by
+ * calibration factors and then multiply by the default
+ * scaling values. This way, the consumer only needs to
+ * divide by the default scale values.
+ */
+ value[0] = (imu_data[i].gyro_x -
+ ctlr->gyro_cal.offset[0]) *
+ DFLT_GYRO_SCALE / ctlr->gyro_cal.scale[0];
+ value[1] = (imu_data[i].gyro_y -
+ ctlr->gyro_cal.offset[1]) *
+ DFLT_GYRO_SCALE / ctlr->gyro_cal.scale[1];
+ value[2] = (imu_data[i].gyro_z -
+ ctlr->gyro_cal.offset[2]) *
+ DFLT_GYRO_SCALE / ctlr->gyro_cal.scale[2];
+
+ value[3] = (imu_data[i].accel_x -
+ ctlr->accel_cal.offset[0]) *
+ DFLT_ACCEL_SCALE / ctlr->accel_cal.scale[0];
+ value[4] = (imu_data[i].accel_y -
+ ctlr->accel_cal.offset[1]) *
+ DFLT_ACCEL_SCALE / ctlr->accel_cal.scale[1];
+ value[5] = (imu_data[i].accel_z -
+ ctlr->accel_cal.offset[2]) *
+ DFLT_ACCEL_SCALE / ctlr->accel_cal.scale[2];
+
+ input_report_abs(idev, ABS_RX, value[0]);
+ input_report_abs(idev, ABS_RY, value[1]);
+ input_report_abs(idev, ABS_RZ, value[2]);
+ input_report_abs(idev, ABS_X, value[3]);
+ input_report_abs(idev, ABS_Y, value[4]);
+ input_report_abs(idev, ABS_Z, value[5]);
+ input_sync(idev);
+ }
+ }
+}
+
+static void joycon_rumble_worker(struct work_struct *work)
+{
+ struct joycon_ctlr *ctlr = container_of(work, struct joycon_ctlr,
+ rumble_worker);
+ unsigned long flags;
+ bool again = true;
+ int ret;
+
+ while (again) {
+ mutex_lock(&ctlr->output_mutex);
+ ret = joycon_enable_rumble(ctlr, true);
+ mutex_unlock(&ctlr->output_mutex);
+
+ /* -ENODEV means the controller was just unplugged */
+ spin_lock_irqsave(&ctlr->lock, flags);
+ if (ret < 0 && ret != -ENODEV &&
+ ctlr->ctlr_state != JOYCON_CTLR_STATE_REMOVED)
+ hid_warn(ctlr->hdev, "Failed to set rumble; e=%d", ret);
+
+ ctlr->rumble_msecs = jiffies_to_msecs(jiffies);
+ if (ctlr->rumble_queue_tail != ctlr->rumble_queue_head) {
+ if (++ctlr->rumble_queue_tail >= JC_RUMBLE_QUEUE_SIZE)
+ ctlr->rumble_queue_tail = 0;
+ } else {
+ again = false;
+ }
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+ }
+}
+
+//#if IS_ENABLED(CONFIG_NINTENDO_FF)
+static struct joycon_rumble_freq_data joycon_find_rumble_freq(u16 freq)
+{
+ const size_t length = ARRAY_SIZE(joycon_rumble_frequencies);
+ const struct joycon_rumble_freq_data *data = joycon_rumble_frequencies;
+ int i = 0;
+
+ if (freq > data[0].freq) {
+ for (i = 1; i < length - 1; i++) {
+ if (freq > data[i - 1].freq && freq <= data[i].freq)
+ break;
+ }
+ }
+
+ return data[i];
+}
+
+static struct joycon_rumble_amp_data joycon_find_rumble_amp(u16 amp)
+{
+ const size_t length = ARRAY_SIZE(joycon_rumble_amplitudes);
+ const struct joycon_rumble_amp_data *data = joycon_rumble_amplitudes;
+ int i = 0;
+
+ if (amp > data[0].amp) {
+ for (i = 1; i < length - 1; i++) {
+ if (amp > data[i - 1].amp && amp <= data[i].amp)
+ break;
+ }
+ }
+
+ return data[i];
+}
+
+static void joycon_encode_rumble(u8 *data, u16 freq_low, u16 freq_high, u16 amp)
+{
+ struct joycon_rumble_freq_data freq_data_low;
+ struct joycon_rumble_freq_data freq_data_high;
+ struct joycon_rumble_amp_data amp_data;
+
+ freq_data_low = joycon_find_rumble_freq(freq_low);
+ freq_data_high = joycon_find_rumble_freq(freq_high);
+ amp_data = joycon_find_rumble_amp(amp);
+
+ data[0] = (freq_data_high.high >> 8) & 0xFF;
+ data[1] = (freq_data_high.high & 0xFF) + amp_data.high;
+ data[2] = freq_data_low.low + ((amp_data.low >> 8) & 0xFF);
+ data[3] = amp_data.low & 0xFF;
+}
+
+static const u16 JOYCON_MAX_RUMBLE_HIGH_FREQ = 1253;
+static const u16 JOYCON_MIN_RUMBLE_HIGH_FREQ = 82;
+static const u16 JOYCON_MAX_RUMBLE_LOW_FREQ = 626;
+static const u16 JOYCON_MIN_RUMBLE_LOW_FREQ = 41;
+
+static void joycon_clamp_rumble_freqs(struct joycon_ctlr *ctlr)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+ ctlr->rumble_ll_freq = clamp(ctlr->rumble_ll_freq,
+ JOYCON_MIN_RUMBLE_LOW_FREQ,
+ JOYCON_MAX_RUMBLE_LOW_FREQ);
+ ctlr->rumble_lh_freq = clamp(ctlr->rumble_lh_freq,
+ JOYCON_MIN_RUMBLE_HIGH_FREQ,
+ JOYCON_MAX_RUMBLE_HIGH_FREQ);
+ ctlr->rumble_rl_freq = clamp(ctlr->rumble_rl_freq,
+ JOYCON_MIN_RUMBLE_LOW_FREQ,
+ JOYCON_MAX_RUMBLE_LOW_FREQ);
+ ctlr->rumble_rh_freq = clamp(ctlr->rumble_rh_freq,
+ JOYCON_MIN_RUMBLE_HIGH_FREQ,
+ JOYCON_MAX_RUMBLE_HIGH_FREQ);
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+}
+
+static int joycon_set_rumble(struct joycon_ctlr *ctlr, u16 amp_r, u16 amp_l,
+ bool schedule_now)
+{
+ u8 data[JC_RUMBLE_DATA_SIZE];
+ u16 amp;
+ u16 freq_r_low;
+ u16 freq_r_high;
+ u16 freq_l_low;
+ u16 freq_l_high;
+ unsigned long flags;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+ freq_r_low = ctlr->rumble_rl_freq;
+ freq_r_high = ctlr->rumble_rh_freq;
+ freq_l_low = ctlr->rumble_ll_freq;
+ freq_l_high = ctlr->rumble_lh_freq;
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ /* right joy-con */
+ amp = amp_r * (u32)joycon_max_rumble_amp / 65535;
+ joycon_encode_rumble(data + 4, freq_r_low, freq_r_high, amp);
+
+ /* left joy-con */
+ amp = amp_l * (u32)joycon_max_rumble_amp / 65535;
+ joycon_encode_rumble(data, freq_l_low, freq_l_high, amp);
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+ if (++ctlr->rumble_queue_head >= JC_RUMBLE_QUEUE_SIZE)
+ ctlr->rumble_queue_head = 0;
+ memcpy(ctlr->rumble_data[ctlr->rumble_queue_head], data,
+ JC_RUMBLE_DATA_SIZE);
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ /* don't wait for the periodic send (reduces latency) */
+ if (schedule_now)
+ queue_work(ctlr->rumble_queue, &ctlr->rumble_worker);
+
+ return 0;
+}
+
+static int joycon_play_effect(struct input_dev *dev, void *data,
+ struct ff_effect *effect)
+{
+ struct joycon_ctlr *ctlr = input_get_drvdata(dev);
+
+ if (effect->type != FF_RUMBLE)
+ return 0;
+
+ return joycon_set_rumble(ctlr,
+ effect->u.rumble.weak_magnitude,
+ effect->u.rumble.strong_magnitude,
+ true);
+}
+//#endif /* IS_ENABLED(CONFIG_NINTENDO_FF) */
+
+static const unsigned int joycon_button_inputs_l[] = {
+ BTN_SELECT, BTN_Z, BTN_THUMBL,
+ BTN_DPAD_UP, BTN_DPAD_DOWN, BTN_DPAD_LEFT, BTN_DPAD_RIGHT,
+ BTN_TL, BTN_TL2,
+ 0 /* 0 signals end of array */
+};
+
+static const unsigned int joycon_button_inputs_r[] = {
+ BTN_START, BTN_MODE, BTN_THUMBR,
+ BTN_SOUTH, BTN_EAST, BTN_NORTH, BTN_WEST,
+ BTN_TR, BTN_TR2,
+ 0 /* 0 signals end of array */
+};
+
+static const unsigned int nescon_button_inputs[] = {
+ BTN_SELECT, BTN_START, BTN_SOUTH, BTN_EAST, BTN_TL, BTN_TR,
+ 0 /* 0 signals end of array */
+};
+
+static const unsigned int snescon_button_inputs[] = {
+ BTN_SELECT, BTN_START, BTN_SOUTH, BTN_EAST, BTN_NORTH, BTN_WEST,
+ BTN_TL, BTN_TL2, BTN_TR, BTN_TR2,
+ 0 /* 0 signals end of array */
+};
+
+static int joycon_input_create(struct joycon_ctlr *ctlr)
+{
+ struct hid_device *hdev;
+ const char *name;
+ const char *imu_name;
+ int ret;
+ int i;
+
+ hdev = ctlr->hdev;
+
+ switch (hdev->product) {
+ case USB_DEVICE_ID_NINTENDO_PROCON:
+ name = "Nintendo Switch Pro Controller";
+ imu_name = "Nintendo Switch Pro Controller IMU";
+ break;
+ case USB_DEVICE_ID_NINTENDO_CHRGGRIP:
+ if (jc_type_has_left(ctlr)) {
+ name = "Nintendo Switch Left Joy-Con (Grip)";
+ imu_name = "Nintendo Switch Left Joy-Con IMU (Grip)";
+ } else {
+ name = "Nintendo Switch Right Joy-Con (Grip)";
+ imu_name = "Nintendo Switch Right Joy-Con IMU (Grip)";
+ }
+ break;
+ case USB_DEVICE_ID_NINTENDO_JOYCONL:
+ name = "Nintendo Switch Left Joy-Con";
+ imu_name = "Nintendo Switch Left Joy-Con IMU";
+ break;
+ case USB_DEVICE_ID_NINTENDO_JOYCONR:
+ if (ctlr->ctlr_type == JOYCON_CTLR_TYPE_NESL) {
+ name = "Nintendo Switch NES Controller (L)";
+ imu_name = NULL;
+ } else if (ctlr->ctlr_type == JOYCON_CTLR_TYPE_NESR) {
+ name = "Nintendo Switch NES Controller (R)";
+ imu_name = NULL;
+ } else {
+ name = "Nintendo Switch Right Joy-Con";
+ imu_name = "Nintendo Switch Right Joy-Con IMU";
+ }
+ break;
+ case USB_DEVICE_ID_NINTENDO_SNESCON:
+ name = "Nintendo Switch SNES Controller";
+ imu_name = NULL;
+ break;
+ default: /* Should be impossible */
+ hid_err(hdev, "Invalid hid product\n");
+ return -EINVAL;
+ }
+
+ ctlr->input = devm_input_allocate_device(&hdev->dev);
+ if (!ctlr->input)
+ return -ENOMEM;
+ ctlr->input->id.bustype = hdev->bus;
+ ctlr->input->id.vendor = hdev->vendor;
+ ctlr->input->id.product = hdev->product;
+ ctlr->input->id.version = hdev->version;
+ ctlr->input->uniq = ctlr->mac_addr_str;
+ ctlr->input->name = name;
+ input_set_drvdata(ctlr->input, ctlr);
+
+ if (jc_type_has_left(ctlr)) {
+ /* set up sticks */
+ input_set_abs_params(ctlr->input, ABS_X,
+ -JC_MAX_STICK_MAG, JC_MAX_STICK_MAG,
+ JC_STICK_FUZZ, JC_STICK_FLAT);
+ input_set_abs_params(ctlr->input, ABS_Y,
+ -JC_MAX_STICK_MAG, JC_MAX_STICK_MAG,
+ JC_STICK_FUZZ, JC_STICK_FLAT);
+ /* set up buttons */
+ for (i = 0; joycon_button_inputs_l[i] > 0; i++)
+ input_set_capability(ctlr->input, EV_KEY,
+ joycon_button_inputs_l[i]);
+ }
+ if (jc_type_has_right(ctlr)) {
+ /* set up sticks */
+ input_set_abs_params(ctlr->input, ABS_RX,
+ -JC_MAX_STICK_MAG, JC_MAX_STICK_MAG,
+ JC_STICK_FUZZ, JC_STICK_FLAT);
+ input_set_abs_params(ctlr->input, ABS_RY,
+ -JC_MAX_STICK_MAG, JC_MAX_STICK_MAG,
+ JC_STICK_FUZZ, JC_STICK_FLAT);
+ /* set up buttons */
+ for (i = 0; joycon_button_inputs_r[i] > 0; i++)
+ input_set_capability(ctlr->input, EV_KEY,
+ joycon_button_inputs_r[i]);
+ }
+ if (jc_type_is_nescon(ctlr) || jc_type_is_snescon(ctlr)) {
+ const unsigned int* inputs = jc_type_is_nescon(ctlr) ?
+ nescon_button_inputs : snescon_button_inputs;
+
+ /* set up d-pad hat */
+ input_set_abs_params(ctlr->input, ABS_HAT0X, -1, 1, 0, 0);
+ input_set_abs_params(ctlr->input, ABS_HAT0Y, -1, 1, 0, 0);
+
+ /* set up buttons */
+ for (i = 0; inputs[i] > 0; i++)
+ input_set_capability(ctlr->input, EV_KEY, inputs[i]);
+
+ /* register the device here, we don't need any more setup */
+ ret = input_register_device(ctlr->input);
+ if (ret)
+ return ret;
+
+ return 0;
+ }
+
+//#if IS_ENABLED(CONFIG_NINTENDO_FF)
+ /* set up rumble */
+ input_set_capability(ctlr->input, EV_FF, FF_RUMBLE);
+ input_ff_create_memless(ctlr->input, NULL, joycon_play_effect);
+ ctlr->rumble_ll_freq = JC_RUMBLE_DFLT_LOW_FREQ;
+ ctlr->rumble_lh_freq = JC_RUMBLE_DFLT_HIGH_FREQ;
+ ctlr->rumble_rl_freq = JC_RUMBLE_DFLT_LOW_FREQ;
+ ctlr->rumble_rh_freq = JC_RUMBLE_DFLT_HIGH_FREQ;
+ joycon_clamp_rumble_freqs(ctlr);
+ joycon_set_rumble(ctlr, 0, 0, false);
+ ctlr->rumble_msecs = jiffies_to_msecs(jiffies);
+//#endif
+
+ ret = input_register_device(ctlr->input);
+ if (ret)
+ return ret;
+
+ /* configure the imu input device */
+ ctlr->imu_input = devm_input_allocate_device(&hdev->dev);
+ if (!ctlr->imu_input)
+ return -ENOMEM;
+
+ ctlr->imu_input->id.bustype = hdev->bus;
+ ctlr->imu_input->id.vendor = hdev->vendor;
+ ctlr->imu_input->id.product = hdev->product;
+ ctlr->imu_input->id.version = hdev->version;
+ ctlr->imu_input->uniq = ctlr->mac_addr_str;
+ ctlr->imu_input->name = imu_name;
+ input_set_drvdata(ctlr->imu_input, ctlr);
+
+ /* configure imu axes */
+ input_set_abs_params(ctlr->imu_input, ABS_X,
+ -JC_MAX_ACCEL_MAG, JC_MAX_ACCEL_MAG,
+ JC_ACCEL_FUZZ, JC_ACCEL_FLAT);
+ input_set_abs_params(ctlr->imu_input, ABS_Y,
+ -JC_MAX_ACCEL_MAG, JC_MAX_ACCEL_MAG,
+ JC_ACCEL_FUZZ, JC_ACCEL_FLAT);
+ input_set_abs_params(ctlr->imu_input, ABS_Z,
+ -JC_MAX_ACCEL_MAG, JC_MAX_ACCEL_MAG,
+ JC_ACCEL_FUZZ, JC_ACCEL_FLAT);
+ input_abs_set_res(ctlr->imu_input, ABS_X, JC_ACCEL_RES);
+ input_abs_set_res(ctlr->imu_input, ABS_Y, JC_ACCEL_RES);
+ input_abs_set_res(ctlr->imu_input, ABS_Z, JC_ACCEL_RES);
+
+ input_set_abs_params(ctlr->imu_input, ABS_RX,
+ -JC_MAX_GYRO_MAG, JC_MAX_GYRO_MAG,
+ JC_GYRO_FUZZ, JC_GYRO_FLAT);
+ input_set_abs_params(ctlr->imu_input, ABS_RY,
+ -JC_MAX_GYRO_MAG, JC_MAX_GYRO_MAG,
+ JC_GYRO_FUZZ, JC_GYRO_FLAT);
+ input_set_abs_params(ctlr->imu_input, ABS_RZ,
+ -JC_MAX_GYRO_MAG, JC_MAX_GYRO_MAG,
+ JC_GYRO_FUZZ, JC_GYRO_FLAT);
+
+ input_abs_set_res(ctlr->imu_input, ABS_RX, JC_GYRO_RES);
+ input_abs_set_res(ctlr->imu_input, ABS_RY, JC_GYRO_RES);
+ input_abs_set_res(ctlr->imu_input, ABS_RZ, JC_GYRO_RES);
+
+ __set_bit(EV_MSC, ctlr->imu_input->evbit);
+ __set_bit(MSC_TIMESTAMP, ctlr->imu_input->mscbit);
+ __set_bit(INPUT_PROP_ACCELEROMETER, ctlr->imu_input->propbit);
+
+ ret = input_register_device(ctlr->imu_input);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int joycon_player_led_brightness_set(struct led_classdev *led,
+ enum led_brightness brightness)
+{
+ struct device *dev = led->dev->parent;
+ struct hid_device *hdev = to_hid_device(dev);
+ struct joycon_ctlr *ctlr;
+ int val = 0;
+ int i;
+ int ret;
+ int num;
+
+ ctlr = hid_get_drvdata(hdev);
+ if (!ctlr) {
+ hid_err(hdev, "No controller data\n");
+ return -ENODEV;
+ }
+
+ /* determine which player led this is */
+ for (num = 0; num < JC_NUM_LEDS; num++) {
+ if (&ctlr->leds[num] == led)
+ break;
+ }
+ if (num >= JC_NUM_LEDS)
+ return -EINVAL;
+
+ mutex_lock(&ctlr->output_mutex);
+ for (i = 0; i < JC_NUM_LEDS; i++) {
+ if (i == num)
+ val |= brightness << i;
+ else
+ val |= ctlr->leds[i].brightness << i;
+ }
+ ret = joycon_set_player_leds(ctlr, 0, val);
+ mutex_unlock(&ctlr->output_mutex);
+
+ return ret;
+}
+
+static int joycon_home_led_brightness_set(struct led_classdev *led,
+ enum led_brightness brightness)
+{
+ struct device *dev = led->dev->parent;
+ struct hid_device *hdev = to_hid_device(dev);
+ struct joycon_ctlr *ctlr;
+ struct joycon_subcmd_request *req;
+ u8 buffer[sizeof(*req) + 5] = { 0 };
+ u8 *data;
+ int ret;
+
+ ctlr = hid_get_drvdata(hdev);
+ if (!ctlr) {
+ hid_err(hdev, "No controller data\n");
+ return -ENODEV;
+ }
+
+ req = (struct joycon_subcmd_request *)buffer;
+ req->subcmd_id = JC_SUBCMD_SET_HOME_LIGHT;
+ data = req->data;
+ data[0] = 0x01;
+ data[1] = brightness << 4;
+ data[2] = brightness | (brightness << 4);
+ data[3] = 0x11;
+ data[4] = 0x11;
+
+ hid_dbg(hdev, "setting home led brightness\n");
+ mutex_lock(&ctlr->output_mutex);
+ ret = joycon_send_subcmd(ctlr, req, 5, HZ/4);
+ mutex_unlock(&ctlr->output_mutex);
+
+ return ret;
+}
+
+static const char * const joycon_player_led_names[] = {
+ "player1",
+ "player2",
+ "player3",
+ "player4"
+};
+
+static DEFINE_MUTEX(joycon_input_num_mutex);
+static int joycon_leds_create(struct joycon_ctlr *ctlr)
+{
+ struct hid_device *hdev = ctlr->hdev;
+ struct device *dev = &hdev->dev;
+ const char *d_name = dev_name(dev);
+ struct led_classdev *led;
+ char *name;
+ int ret = 0;
+ int i;
+ static int input_num = 1;
+
+ /* Set the default controller player leds based on controller number */
+ mutex_lock(&joycon_input_num_mutex);
+ mutex_lock(&ctlr->output_mutex);
+ ret = joycon_set_player_leds(ctlr, 0, 0xF >> (4 - input_num));
+ if (ret)
+ hid_warn(ctlr->hdev, "Failed to set leds; ret=%d\n", ret);
+ mutex_unlock(&ctlr->output_mutex);
+
+ /* configure the player LEDs */
+ for (i = 0; i < JC_NUM_LEDS; i++) {
+ name = devm_kasprintf(dev, GFP_KERNEL, "%s:%s", d_name,
+ joycon_player_led_names[i]);
+ if (!name)
+ return -ENOMEM;
+
+ led = &ctlr->leds[i];
+ led->name = name;
+ led->brightness = ((i + 1) <= input_num) ? LED_ON : LED_OFF;
+ led->max_brightness = LED_ON;
+ led->brightness_set_blocking =
+ joycon_player_led_brightness_set;
+ led->flags = LED_CORE_SUSPENDRESUME | LED_HW_PLUGGABLE;
+
+ ret = devm_led_classdev_register(&hdev->dev, led);
+ if (ret) {
+ hid_err(hdev, "Failed registering %s LED\n", led->name);
+ return ret;
+ }
+ }
+
+ if (++input_num > 4)
+ input_num = 1;
+ mutex_unlock(&joycon_input_num_mutex);
+
+ /* configure the home LED */
+ if (jc_type_has_right(ctlr)) {
+ name = devm_kasprintf(dev, GFP_KERNEL, "%s:%s", d_name, "home");
+ if (!name)
+ return ret;
+
+ led = &ctlr->home_led;
+ led->name = name;
+ led->brightness = 0;
+ led->max_brightness = 0xF;
+ led->brightness_set_blocking = joycon_home_led_brightness_set;
+ led->flags = LED_CORE_SUSPENDRESUME | LED_HW_PLUGGABLE;
+ ret = devm_led_classdev_register(&hdev->dev, led);
+ if (ret) {
+ hid_err(hdev, "Failed registering home led\n");
+ return ret;
+ }
+ /* Set the home LED to 0 as default state */
+ ret = joycon_home_led_brightness_set(led, 0);
+ if (ret) {
+ hid_err(hdev, "Failed to set home LED dflt; ret=%d\n",
+ ret);
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+static int joycon_battery_get_property(struct power_supply *supply,
+ enum power_supply_property prop,
+ union power_supply_propval *val)
+{
+ struct joycon_ctlr *ctlr = power_supply_get_drvdata(supply);
+ unsigned long flags;
+ int ret = 0;
+ u8 capacity;
+ bool charging;
+ bool powered;
+
+ spin_lock_irqsave(&ctlr->lock, flags);
+ capacity = ctlr->battery_capacity;
+ charging = ctlr->battery_charging;
+ powered = ctlr->host_powered;
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ switch (prop) {
+ case POWER_SUPPLY_PROP_PRESENT:
+ val->intval = 1;
+ break;
+ case POWER_SUPPLY_PROP_SCOPE:
+ val->intval = POWER_SUPPLY_SCOPE_DEVICE;
+ break;
+ case POWER_SUPPLY_PROP_CAPACITY_LEVEL:
+ val->intval = capacity;
+ break;
+ case POWER_SUPPLY_PROP_STATUS:
+ if (charging)
+ val->intval = POWER_SUPPLY_STATUS_CHARGING;
+ else if (capacity == POWER_SUPPLY_CAPACITY_LEVEL_FULL &&
+ powered)
+ val->intval = POWER_SUPPLY_STATUS_FULL;
+ else
+ val->intval = POWER_SUPPLY_STATUS_DISCHARGING;
+ break;
+ default:
+ ret = -EINVAL;
+ break;
+ }
+ return ret;
+}
+
+static enum power_supply_property joycon_battery_props[] = {
+ POWER_SUPPLY_PROP_PRESENT,
+ POWER_SUPPLY_PROP_CAPACITY_LEVEL,
+ POWER_SUPPLY_PROP_SCOPE,
+ POWER_SUPPLY_PROP_STATUS,
+};
+
+static int joycon_power_supply_create(struct joycon_ctlr *ctlr)
+{
+ struct hid_device *hdev = ctlr->hdev;
+ struct power_supply_config supply_config = { .drv_data = ctlr, };
+ const char * const name_fmt = "nintendo_switch_controller_battery_%s";
+ int ret = 0;
+
+ /* Set initially to unknown before receiving first input report */
+ ctlr->battery_capacity = POWER_SUPPLY_CAPACITY_LEVEL_UNKNOWN;
+
+ /* Configure the battery's description */
+ ctlr->battery_desc.properties = joycon_battery_props;
+ ctlr->battery_desc.num_properties =
+ ARRAY_SIZE(joycon_battery_props);
+ ctlr->battery_desc.get_property = joycon_battery_get_property;
+ ctlr->battery_desc.use_for_apm = 0;
+ ctlr->battery_desc.name = devm_kasprintf(&hdev->dev, GFP_KERNEL,
+ name_fmt,
+ dev_name(&hdev->dev));
+ if (!ctlr->battery_desc.name)
+ return -ENOMEM;
+
+ ctlr->battery = devm_power_supply_register(&hdev->dev,
+ &ctlr->battery_desc,
+ &supply_config);
+ if (IS_ERR(ctlr->battery)) {
+ ret = PTR_ERR(ctlr->battery);
+ hid_err(hdev, "Failed to register battery; ret=%d\n", ret);
+ return ret;
+ }
+ power_supply_powers(ctlr->battery, &hdev->dev);
+ return 0;
+}
+
+static int joycon_read_info(struct joycon_ctlr *ctlr)
+{
+ int ret;
+ int i;
+ int j;
+ struct joycon_subcmd_request req = { 0 };
+ struct joycon_input_report *report;
+
+ req.subcmd_id = JC_SUBCMD_REQ_DEV_INFO;
+ ret = joycon_send_subcmd(ctlr, &req, 0, HZ);
+ if (ret) {
+ hid_err(ctlr->hdev, "Failed to get joycon info; ret=%d\n", ret);
+ return ret;
+ }
+
+ report = (struct joycon_input_report *)ctlr->input_buf;
+
+ for (i = 4, j = 0; j < 6; i++, j++)
+ ctlr->mac_addr[j] = report->subcmd_reply.data[i];
+
+ ctlr->mac_addr_str = devm_kasprintf(&ctlr->hdev->dev, GFP_KERNEL,
+ "%02X:%02X:%02X:%02X:%02X:%02X",
+ ctlr->mac_addr[0],
+ ctlr->mac_addr[1],
+ ctlr->mac_addr[2],
+ ctlr->mac_addr[3],
+ ctlr->mac_addr[4],
+ ctlr->mac_addr[5]);
+ if (!ctlr->mac_addr_str)
+ return -ENOMEM;
+ hid_info(ctlr->hdev, "controller MAC = %s\n", ctlr->mac_addr_str);
+
+ /* Retrieve the type so we can distinguish for charging grip */
+ ctlr->ctlr_type = report->subcmd_reply.data[2];
+
+ return 0;
+}
+
+/* Common handler for parsing inputs */
+static int joycon_ctlr_read_handler(struct joycon_ctlr *ctlr, u8 *data,
+ int size)
+{
+ int ret = 0;
+
+ if (data[0] == JC_INPUT_SUBCMD_REPLY || data[0] == JC_INPUT_IMU_DATA ||
+ data[0] == JC_INPUT_MCU_DATA) {
+ if (size >= 12) /* make sure it contains the input report */
+ joycon_parse_report(ctlr,
+ (struct joycon_input_report *)data);
+ }
+
+ return ret;
+}
+
+static int joycon_ctlr_handle_event(struct joycon_ctlr *ctlr, u8 *data,
+ int size)
+{
+ int ret = 0;
+ bool match = false;
+ struct joycon_input_report *report;
+
+ if (unlikely(mutex_is_locked(&ctlr->output_mutex)) &&
+ ctlr->msg_type != JOYCON_MSG_TYPE_NONE) {
+ switch (ctlr->msg_type) {
+ case JOYCON_MSG_TYPE_USB:
+ if (size < 2)
+ break;
+ if (data[0] == JC_INPUT_USB_RESPONSE &&
+ data[1] == ctlr->usb_ack_match)
+ match = true;
+ break;
+ case JOYCON_MSG_TYPE_SUBCMD:
+ if (size < sizeof(struct joycon_input_report) ||
+ data[0] != JC_INPUT_SUBCMD_REPLY)
+ break;
+ report = (struct joycon_input_report *)data;
+ if (report->subcmd_reply.id == ctlr->subcmd_ack_match)
+ match = true;
+ break;
+ default:
+ break;
+ }
+
+ if (match) {
+ memcpy(ctlr->input_buf, data,
+ min(size, (int)JC_MAX_RESP_SIZE));
+ ctlr->msg_type = JOYCON_MSG_TYPE_NONE;
+ ctlr->received_resp = true;
+ wake_up(&ctlr->wait);
+
+ /* This message has been handled */
+ return 1;
+ }
+ }
+
+ if (ctlr->ctlr_state == JOYCON_CTLR_STATE_READ)
+ ret = joycon_ctlr_read_handler(ctlr, data, size);
+
+ return ret;
+}
+
+static int nintendo_hid_event(struct hid_device *hdev,
+ struct hid_report *report, u8 *raw_data, int size)
+{
+ struct joycon_ctlr *ctlr = hid_get_drvdata(hdev);
+
+ if (size < 1)
+ return -EINVAL;
+
+ return joycon_ctlr_handle_event(ctlr, raw_data, size);
+}
+
+static int nintendo_hid_probe(struct hid_device *hdev,
+ const struct hid_device_id *id)
+{
+ int ret;
+ struct joycon_ctlr *ctlr;
+
+ hid_dbg(hdev, "probe - start\n");
+
+ ctlr = devm_kzalloc(&hdev->dev, sizeof(*ctlr), GFP_KERNEL);
+ if (!ctlr) {
+ ret = -ENOMEM;
+ goto err;
+ }
+
+ ctlr->hdev = hdev;
+ ctlr->ctlr_state = JOYCON_CTLR_STATE_INIT;
+ ctlr->rumble_queue_head = JC_RUMBLE_QUEUE_SIZE - 1;
+ ctlr->rumble_queue_tail = 0;
+ hid_set_drvdata(hdev, ctlr);
+ mutex_init(&ctlr->output_mutex);
+ init_waitqueue_head(&ctlr->wait);
+ spin_lock_init(&ctlr->lock);
+ ctlr->rumble_queue = alloc_workqueue("hid-nintendo-rumble_wq",
+ WQ_FREEZABLE | WQ_MEM_RECLAIM, 0);
+ INIT_WORK(&ctlr->rumble_worker, joycon_rumble_worker);
+
+ ret = hid_parse(hdev);
+ if (ret) {
+ hid_err(hdev, "HID parse failed\n");
+ goto err_wq;
+ }
+
+ /*
+ * Patch the hw version of pro controller/joycons, so applications can
+ * distinguish between the default HID mappings and the mappings defined
+ * by the Linux game controller spec. This is important for the SDL2
+ * library, which has a game controller database, which uses device ids
+ * in combination with version as a key.
+ */
+ hdev->version |= 0x8000;
+
+ ret = hid_hw_start(hdev, HID_CONNECT_HIDRAW);
+ if (ret) {
+ hid_err(hdev, "HW start failed\n");
+ goto err_wq;
+ }
+
+ ret = hid_hw_open(hdev);
+ if (ret) {
+ hid_err(hdev, "cannot start hardware I/O\n");
+ goto err_stop;
+ }
+
+ hid_device_io_start(hdev);
+
+ /* Initialize the controller */
+ mutex_lock(&ctlr->output_mutex);
+ /* if handshake command fails, assume ble pro controller */
+ if (jc_has_usb(ctlr) && !joycon_send_usb(ctlr,
+ JC_USB_CMD_HANDSHAKE, HZ)) {
+ hid_dbg(hdev, "detected USB controller\n");
+ /* set baudrate for improved latency */
+ ret = joycon_send_usb(ctlr, JC_USB_CMD_BAUDRATE_3M, HZ);
+ if (ret) {
+ hid_err(hdev, "Failed to set baudrate; ret=%d\n", ret);
+ goto err_mutex;
+ }
+ /* handshake */
+ ret = joycon_send_usb(ctlr, JC_USB_CMD_HANDSHAKE, HZ);
+ if (ret) {
+ hid_err(hdev, "Failed handshake; ret=%d\n", ret);
+ goto err_mutex;
+ }
+ /*
+ * Set no timeout (to keep controller in USB mode).
+ * This doesn't send a response, so ignore the timeout.
+ */
+ joycon_send_usb(ctlr, JC_USB_CMD_NO_TIMEOUT, HZ/10);
+ } else if (jc_type_is_chrggrip(ctlr)) {
+ hid_err(hdev, "Failed charging grip handshake\n");
+ ret = -ETIMEDOUT;
+ goto err_mutex;
+ }
+
+ /* get controller calibration data, and parse it */
+ ret = joycon_request_calibration(ctlr);
+ if (ret) {
+ /*
+ * We can function with default calibration, but it may be
+ * inaccurate. Provide a warning, and continue on.
+ */
+ hid_warn(hdev, "Analog stick positions may be inaccurate\n");
+ }
+
+ /* get IMU calibration data, and parse it */
+ ret = joycon_request_imu_calibration(ctlr);
+ if (ret) {
+ /*
+ * We can function with default calibration, but it may be
+ * inaccurate. Provide a warning, and continue on.
+ */
+ hid_warn(hdev, "Unable to read IMU calibration data\n");
+ }
+
+ /* Set the reporting mode to 0x30, which is the full report mode */
+ ret = joycon_set_report_mode(ctlr);
+ if (ret) {
+ hid_err(hdev, "Failed to set report mode; ret=%d\n", ret);
+ goto err_mutex;
+ }
+
+
+ if (!jc_type_is_snescon(ctlr)) {
+ /* Enable rumble */
+ ret = joycon_enable_rumble(ctlr, true);
+ if (ret) {
+ hid_err(hdev,
+ "Failed to enable rumble; ret=%d\n", ret);
+ goto err_mutex;
+ }
+
+ /* Enable the IMU */
+ ret = joycon_enable_imu(ctlr, true);
+ if (ret) {
+ hid_err(hdev,
+ "Failed to enable the IMU; ret=%d\n", ret);
+ goto err_mutex;
+ }
+ }
+
+ ret = joycon_read_info(ctlr);
+ if (ret) {
+ hid_err(hdev, "Failed to retrieve controller info; ret=%d\n",
+ ret);
+ goto err_close;
+ }
+
+ mutex_unlock(&ctlr->output_mutex);
+
+ /* Initialize the leds */
+ ret = joycon_leds_create(ctlr);
+ if (ret) {
+ hid_err(hdev, "Failed to create leds; ret=%d\n", ret);
+ goto err_close;
+ }
+
+ /* Initialize the battery power supply */
+ ret = joycon_power_supply_create(ctlr);
+ if (ret) {
+ hid_err(hdev, "Failed to create power_supply; ret=%d\n", ret);
+ goto err_close;
+ }
+
+ ret = joycon_input_create(ctlr);
+ if (ret) {
+ hid_err(hdev, "Failed to create input device; ret=%d\n", ret);
+ goto err_close;
+ }
+
+ ctlr->ctlr_state = JOYCON_CTLR_STATE_READ;
+
+ hid_dbg(hdev, "probe - success\n");
+ return 0;
+
+err_mutex:
+ mutex_unlock(&ctlr->output_mutex);
+err_close:
+ hid_hw_close(hdev);
+err_stop:
+ hid_hw_stop(hdev);
+err_wq:
+ destroy_workqueue(ctlr->rumble_queue);
+err:
+ hid_err(hdev, "probe - fail = %d\n", ret);
+ return ret;
+}
+
+static void nintendo_hid_remove(struct hid_device *hdev)
+{
+ struct joycon_ctlr *ctlr = hid_get_drvdata(hdev);
+ unsigned long flags;
+
+ hid_dbg(hdev, "remove\n");
+
+ /* Prevent further attempts at sending subcommands. */
+ spin_lock_irqsave(&ctlr->lock, flags);
+ ctlr->ctlr_state = JOYCON_CTLR_STATE_REMOVED;
+ spin_unlock_irqrestore(&ctlr->lock, flags);
+
+ destroy_workqueue(ctlr->rumble_queue);
+
+ hid_hw_close(hdev);
+ hid_hw_stop(hdev);
+}
+
+static const struct hid_device_id nintendo_hid_devices[] = {
+ { HID_USB_DEVICE(USB_VENDOR_ID_NINTENDO,
+ USB_DEVICE_ID_NINTENDO_PROCON) },
+ { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_NINTENDO,
+ USB_DEVICE_ID_NINTENDO_PROCON) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_NINTENDO,
+ USB_DEVICE_ID_NINTENDO_CHRGGRIP) },
+ { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_NINTENDO,
+ USB_DEVICE_ID_NINTENDO_JOYCONL) },
+ { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_NINTENDO,
+ USB_DEVICE_ID_NINTENDO_JOYCONR) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_NINTENDO,
+ USB_DEVICE_ID_NINTENDO_SNESCON) },
+ { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_NINTENDO,
+ USB_DEVICE_ID_NINTENDO_SNESCON) },
+ { }
+};
+MODULE_DEVICE_TABLE(hid, nintendo_hid_devices);
+
+static struct hid_driver nintendo_hid_driver = {
+ .name = "nintendo",
+ .id_table = nintendo_hid_devices,
+ .probe = nintendo_hid_probe,
+ .remove = nintendo_hid_remove,
+ .raw_event = nintendo_hid_event,
+};
+module_hid_driver(nintendo_hid_driver);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Daniel J. Ogorchock <djogorchock@gmail.com>");
+MODULE_DESCRIPTION("Driver for Nintendo Switch Controllers");