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authorRishi Gupta <gupt21@gmail.com>2020-01-28 09:48:57 +0530
committerJiri Kosina <jkosina@suse.cz>2020-03-10 12:37:42 +0100
commit67a95c21463d066060b0f66d65a75d45bb386ffb (patch)
treebb08474c552258207a6a2999fb201f2a82b756f2 /drivers/hid/hid-ids.h
parentMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid (diff)
downloadwireguard-linux-67a95c21463d066060b0f66d65a75d45bb386ffb.tar.xz
wireguard-linux-67a95c21463d066060b0f66d65a75d45bb386ffb.zip
HID: mcp2221: add usb to i2c-smbus host bridge
MCP2221 is a USB HID to I2C/SMbus host bridge device. This commit implements i2c and smbus host adapter support. 7-bit address and i2c multi-message transaction is also supported. Signed-off-by: Rishi Gupta <gupt21@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-ids.h')
-rw-r--r--drivers/hid/hid-ids.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 3a400ce603c4..53236ac34fcb 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -819,6 +819,7 @@
#define USB_DEVICE_ID_PICK16F1454 0x0042
#define USB_DEVICE_ID_PICK16F1454_V2 0xf2f7
#define USB_DEVICE_ID_LUXAFOR 0xf372
+#define USB_DEVICE_ID_MCP2221 0x00dd
#define USB_VENDOR_ID_MICROSOFT 0x045e
#define USB_DEVICE_ID_SIDEWINDER_GV 0x003b