This is a note to let you know that I've just added the patch titled
usb: ftdi_sio: Add jtag quirk support for Cyber Cortex AV boards
to the 3.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
usb-ftdi_sio-add-jtag-quirk-support-for-cyber-cortex-av-boards.patch
and it can be found in the queue-3.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From c7d373c3f0da2b2b78c4b1ce5ae41485b3ef848c Mon Sep 17 00:00:00 2001
From: Max Mansfield <max.m.mansfield@xxxxxxxxx>
Date: Mon, 2 Mar 2015 18:38:02 -0700
Subject: usb: ftdi_sio: Add jtag quirk support for Cyber Cortex AV boards
From: Max Mansfield <max.m.mansfield@xxxxxxxxx>
commit c7d373c3f0da2b2b78c4b1ce5ae41485b3ef848c upstream.
This patch integrates Cyber Cortex AV boards with the existing
ftdi_jtag_quirk in order to use serial port 0 with JTAG which is
required by the manufacturers' software.
Steps: 2
[ftdi_sio_ids.h]
1. Defined the device PID
[ftdi_sio.c]
2. Added a macro declaration to the ids array, in order to enable the
jtag quirk for the device.
Signed-off-by: Max Mansfield <max.m.mansfield@xxxxxxxxx>
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/serial/ftdi_sio.c | 2 ++
drivers/usb/serial/ftdi_sio_ids.h | 3 +++
2 files changed, 5 insertions(+)
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -799,6 +799,8 @@ static const struct usb_device_id id_tab
{ USB_DEVICE(FTDI_VID, FTDI_ELSTER_UNICOM_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_PROPOX_JTAGCABLEII_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_PROPOX_ISPCABLEIII_PID) },
+ { USB_DEVICE(FTDI_VID, CYBER_CORTEX_AV_PID),
+ .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
{ USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_PID),
.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
{ USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_H_PID),
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -38,6 +38,9 @@
#define FTDI_LUMEL_PD12_PID 0x6002
+/* Cyber Cortex AV by Fabulous Silicon (http://fabuloussilicon.com) */
+#define CYBER_CORTEX_AV_PID 0x8698
+
/*
* Marvell OpenRD Base, Client
* http://www.open-rd.org
Patches currently in stable-queue which might be from max.m.mansfield@xxxxxxxxx are
queue-3.19/usb-ftdi_sio-add-jtag-quirk-support-for-cyber-cortex-av-boards.patch
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