From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-out.m-online.net ([212.18.0.9]:51889 "EHLO mail-out.m-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750975AbdDRSIV (ORCPT ); Tue, 18 Apr 2017 14:08:21 -0400 From: Marek Vasut To: linux-usb@vger.kernel.org Cc: Marek Vasut , stable , Johan Hovold Subject: [PATCH] USB: serial: ftdi_sio: add device ID for Microsemi/Arrow SF2PLUS Dev Kit Date: Tue, 18 Apr 2017 20:07:56 +0200 Message-Id: <20170418180756.29671-1-marex@denx.de> Sender: stable-owner@vger.kernel.org List-ID: This development kit has an FT4232 on it with a custom USB VID/PID. The FT4232 provides four UARTs, but only two are used. The UART 0 is used by the FlashPro5 programmer and UART 2 is connected to the SmartFusion2 CortexM3 SoC UART port. Note that the USB VID is registered to Actel according to Linux USB VID database, but that was acquired by Microsemi. Signed-off-by: Marek Vasut Cc: stable Cc: usb Cc: Johan Hovold --- V2: - Move the ID in ftdi_sio_ids.h to keep it sorted by VIDs - Use the JTAG quirk to avoid binding channel 0, this is needed by the Libero software, otherwise it cannot use the programmer. V3: - Remove the verbose comment - Use USB_DEVICE_INTERFACE_NUMBER() instead of the JTAG quirk --- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio_ids.h | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 80c6d3deb80d..91a4d7346549 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -873,6 +873,7 @@ static const struct usb_device_id id_table_combined[] = { { USB_DEVICE_AND_INTERFACE_INFO(MICROCHIP_VID, MICROCHIP_USB_BOARD_PID, USB_CLASS_VENDOR_SPEC, USB_SUBCLASS_VENDOR_SPEC, 0x00) }, + { USB_DEVICE_INTERFACE_NUMBER(ACTEL_VID, MICROSEMI_ARROW_SF2PLUS_BOARD_PID, 2) }, { USB_DEVICE(JETI_VID, JETI_SPC1201_PID) }, { USB_DEVICE(MARVELL_VID, MARVELL_SHEEVAPLUG_PID), .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h index 168ccb03ce08..58cf17d362c5 100644 --- a/drivers/usb/serial/ftdi_sio_ids.h +++ b/drivers/usb/serial/ftdi_sio_ids.h @@ -877,6 +877,10 @@ #define FIC_VID 0x1457 #define FIC_NEO1973_DEBUG_PID 0x5118 +/* Microsemi/Arrow SF2PLUS Dev Kit */ +#define ACTEL_VID 0x1514 +#define MICROSEMI_ARROW_SF2PLUS_BOARD_PID 0x2008 + /* Olimex */ #define OLIMEX_VID 0x15BA #define OLIMEX_ARM_USB_OCD_PID 0x0003 -- 2.11.0