From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751993AbbEDPpN (ORCPT ); Mon, 4 May 2015 11:45:13 -0400 Received: from smtp.gentoo.org ([140.211.166.183]:46417 "EHLO smtp.gentoo.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751021AbbEDPpJ (ORCPT ); Mon, 4 May 2015 11:45:09 -0400 Message-ID: <55479407.4050909@gentoo.org> Date: Mon, 04 May 2015 11:45:11 -0400 From: Ian Stakenvicius User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: johan@kernel.org CC: linux-usb@vger.kernel.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org Subject: [PATCH] cypress_m8: please add vendor/product id to support Prior Scientific OptiScan2 Content-Type: multipart/mixed; boundary="------------070407040601090808040808" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. --------------070407040601090808040808 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 The microscope automation controllers from Prior Scientific, specifically the OptiScan2 controller (the only one I have access to at present) use a Cypress CY7C64013-SXC for USB->serial conversion. I've tested the following patch against drivers/usb/serial/cypress_m8.{c,h} with success (it just adds the vendor-id and product-id), and I was wondering if it could be added to the kernel? -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iF0EAREIAAYFAlVHlAcACgkQ2ugaI38ACPCEYAEAti0AMDVAn3VR0s0NmaOI8n2S qjj2rTooBjnZAZY8UE8A927oAR/8AbK7q8QT4AKPYpnPrA4timaXLCv6KR8LJCE= =14hZ -----END PGP SIGNATURE----- --------------070407040601090808040808 Content-Type: text/x-diff; name="prior_scientific_drivers_usb_serial_cypress_m8.patch" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="prior_scientific_drivers_usb_serial_cypress_m8.patch" commit 875820b3d6fce226fe146cc97f7850e86915af16 Author: Ian Stakenvicius Date: Mon Apr 13 15:49:33 2015 -0400 Prior Scientific OptiScan2 controllers contain a Cypress CY7C64013-SXC chip for RS232 conversion, which can be served by the cypress_m8 device driver. diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c index 01bf533..5bc07d8 100644 --- a/drivers/usb/serial/cypress_m8.c +++ b/drivers/usb/serial/cypress_m8.c @@ -63,6 +63,7 @@ static const struct usb_device_id id_table_earthmate[] = { static const struct usb_device_id id_table_cyphidcomrs232[] = { { USB_DEVICE(VENDOR_ID_CYPRESS, PRODUCT_ID_CYPHIDCOM) }, + { USB_DEVICE(VENDOR_ID_PRIORSCIENTIFIC, PRODUCT_ID_OPTISCAN2) }, { USB_DEVICE(VENDOR_ID_POWERCOM, PRODUCT_ID_UPS) }, { USB_DEVICE(VENDOR_ID_FRWD, PRODUCT_ID_CYPHIDCOM_FRWD) }, { } /* Terminating entry */ @@ -77,6 +78,7 @@ static const struct usb_device_id id_table_combined[] = { { USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB) }, { USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB_LT20) }, { USB_DEVICE(VENDOR_ID_CYPRESS, PRODUCT_ID_CYPHIDCOM) }, + { USB_DEVICE(VENDOR_ID_PRIORSCIENTIFIC, PRODUCT_ID_OPTISCAN2) }, { USB_DEVICE(VENDOR_ID_POWERCOM, PRODUCT_ID_UPS) }, { USB_DEVICE(VENDOR_ID_FRWD, PRODUCT_ID_CYPHIDCOM_FRWD) }, { USB_DEVICE(VENDOR_ID_DAZZLE, PRODUCT_ID_CA42) }, diff --git a/drivers/usb/serial/cypress_m8.h b/drivers/usb/serial/cypress_m8.h index 119d2e1..1d5e1d9 100644 --- a/drivers/usb/serial/cypress_m8.h +++ b/drivers/usb/serial/cypress_m8.h @@ -24,6 +24,10 @@ #define VENDOR_ID_CYPRESS 0x04b4 #define PRODUCT_ID_CYPHIDCOM 0x5500 +/* Cypress HID->COM RS232 Adapter, used by Prior Scientific controllers */ +#define VENDOR_ID_PRIORSCIENTIFIC 0x10db +#define PRODUCT_ID_OPTISCAN2 0x1234 + /* FRWD Dongle - a GPS sports watch */ #define VENDOR_ID_FRWD 0x6737 #define PRODUCT_ID_CYPHIDCOM_FRWD 0x0001 --------------070407040601090808040808--