diff options
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/Kconfig | 15 | ||||
| -rw-r--r-- | drivers/hid/Makefile | 1 | ||||
| -rw-r--r-- | drivers/hid/hid-ids.h | 3 | ||||
| -rw-r--r-- | drivers/hid/hid-semitek.c | 40 |
4 files changed, 59 insertions, 0 deletions
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index 4bf263c2d61a..5756203af068 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -922,6 +922,21 @@ config HID_SAMSUNG help Support for Samsung InfraRed remote control or keyboards. +config HID_SEMITEK + tristate "Semitek USB keyboards" + depends on HID + help + Support for Semitek USB keyboards that are not fully compliant + with the HID standard. + + There are many variants, including: + - GK61, GK64, GK68, GK84, GK96, etc. + - SK61, SK64, SK68, SK84, SK96, etc. + - Dierya DK61/DK66 + - Tronsmart TK09R + - Woo-dy + - X-Bows Nature/Knight + config HID_SONY tristate "Sony PS2/3/4 accessories" depends on USB_HID diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile index 193431ec4db8..1ea1a7c0b20f 100644 --- a/drivers/hid/Makefile +++ b/drivers/hid/Makefile @@ -106,6 +106,7 @@ obj-$(CONFIG_HID_ROCCAT) += hid-roccat.o hid-roccat-common.o \ obj-$(CONFIG_HID_RMI) += hid-rmi.o obj-$(CONFIG_HID_SAITEK) += hid-saitek.o obj-$(CONFIG_HID_SAMSUNG) += hid-samsung.o +obj-$(CONFIG_HID_SEMITEK) += hid-semitek.o obj-$(CONFIG_HID_SMARTJOYPLUS) += hid-sjoy.o obj-$(CONFIG_HID_SONY) += hid-sony.o obj-$(CONFIG_HID_SPEEDLINK) += hid-speedlink.o diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 84b8da3e7d09..e0d8dab18a7d 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -1060,6 +1060,9 @@ #define USB_DEVICE_ID_SEMICO_USB_KEYKOARD 0x0023 #define USB_DEVICE_ID_SEMICO_USB_KEYKOARD2 0x0027 +#define USB_VENDOR_ID_SEMITEK 0x1ea7 +#define USB_DEVICE_ID_SEMITEK_KEYBOARD 0x0907 + #define USB_VENDOR_ID_SENNHEISER 0x1395 #define USB_DEVICE_ID_SENNHEISER_BTD500USB 0x002c diff --git a/drivers/hid/hid-semitek.c b/drivers/hid/hid-semitek.c new file mode 100644 index 000000000000..ba6607d5e051 --- /dev/null +++ b/drivers/hid/hid-semitek.c @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * HID driver for Semitek keyboards + * + * Copyright (c) 2021 Benjamin Moody + */ + +#include <linux/device.h> +#include <linux/hid.h> +#include <linux/module.h> + +#include "hid-ids.h" + +static __u8 *semitek_report_fixup(struct hid_device *hdev, __u8 *rdesc, + unsigned int *rsize) +{ + /* In the report descriptor for interface 2, fix the incorrect + description of report ID 0x04 (the report contains a + bitmask, not an array of keycodes.) */ + if (*rsize == 0xcb && rdesc[0x83] == 0x81 && rdesc[0x84] == 0x00) { + hid_info(hdev, "fixing up Semitek report descriptor\n"); + rdesc[0x84] = 0x02; + } + return rdesc; +} + +static const struct hid_device_id semitek_devices[] = { + { HID_USB_DEVICE(USB_VENDOR_ID_SEMITEK, USB_DEVICE_ID_SEMITEK_KEYBOARD) }, + { } +}; +MODULE_DEVICE_TABLE(hid, semitek_devices); + +static struct hid_driver semitek_driver = { + .name = "semitek", + .id_table = semitek_devices, + .report_fixup = semitek_report_fixup, +}; +module_hid_driver(semitek_driver); + +MODULE_LICENSE("GPL"); |