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USB: serial: ftdi_sio: new hardware support - hameg power supply

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I'd like to present my small patch enabling to use Hameg HM8143 programmable
power supply with linux.

Signed-off-by: Pawel Ludwikow <pludwiko@rab.ict.pwr.wroc.pl>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Pawel Ludwikow 2009-08-27 14:15:50 +02:00 • committed by Greg Kroah-Hartman
parent e5dc8ae121
commit e7d7fcc09e
2 changed files with 8 additions and 0 deletions
drivers/usb/serial
ftdi_sio.cftdi_sio.h

2
drivers/usb/serial/ftdi_sio.c
View file

@ -702,6 +702,8 @@ static struct usb_device_id id_table_combined [] = {
{ USB_DEVICE(BAYER_VID, BAYER_CONTOUR_CABLE_PID) },
{ USB_DEVICE(FTDI_VID, MARVELL_OPENRD_PID),
.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
{ USB_DEVICE(FTDI_VID, HAMEG_HO820_PID) },
{ USB_DEVICE(FTDI_VID, HAMEG_HO870_PID) },
{ }, /* Optional parameter entry */
{ } /* Terminating entry */
};

6
drivers/usb/serial/ftdi_sio.h
View file

@ -967,6 +967,12 @@
*/
#define MARVELL_OPENRD_PID 0x9e90
/*
* Hameg HO820 and HO870 interface (using VID 0x0403)
*/
#define HAMEG_HO820_PID 0xed74
#define HAMEG_HO870_PID 0xed71
/*
* BmRequestType: 1100 0000b
* bRequest: FTDI_E2_READ