This is a note to let you know that I've just added the patch titled
tty: 8250: Fix port count of PX-257
to the 5.15-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:
tty-8250-fix-port-count-of-px-257.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From d0ff5b24c2f112f29dea4c38b3bac9597b1be9ba Mon Sep 17 00:00:00 2001
From: Cameron Williams <cang1@xxxxxxxxxx>
Date: Fri, 20 Oct 2023 17:03:12 +0100
Subject: tty: 8250: Fix port count of PX-257
From: Cameron Williams <cang1@xxxxxxxxxx>
commit d0ff5b24c2f112f29dea4c38b3bac9597b1be9ba upstream.
The port count of the PX-257 Rev3 is actually 2, not 4.
Fixes: ef5a03a26c87 ("tty: 8250: Add support for Brainboxes PX cards.")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Cameron Williams <cang1@xxxxxxxxxx>
Link: https://lore.kernel.org/r/DU0PR02MB7899C804D9F04E727B5A0E8FC4DBA@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/tty/serial/8250/8250_pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/tty/serial/8250/8250_pci.c
+++ b/drivers/tty/serial/8250/8250_pci.c
@@ -5607,7 +5607,7 @@ static const struct pci_device_id serial
{ PCI_VENDOR_ID_INTASHIELD, 0x4015,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
- pbn_oxsemi_4_15625000 },
+ pbn_oxsemi_2_15625000 },
/*
* Brainboxes PX-260/PX-701
*/
Patches currently in stable-queue which might be from cang1@xxxxxxxxxx are
queue-5.15/tty-8250-add-support-for-additional-brainboxes-uc-cards.patch
queue-5.15/tty-8250-add-support-for-intashield-ix-cards.patch
queue-5.15/tty-8250-fix-up-px-803-px-857.patch
queue-5.15/tty-8250-add-brainboxes-oxford-semiconductor-based-quirks.patch
queue-5.15/tty-8250-add-support-for-brainboxes-up-cards.patch
queue-5.15/tty-8250-fix-port-count-of-px-257.patch
queue-5.15/tty-8250-add-support-for-intashield-is-100.patch
queue-5.15/tty-8250-remove-uc-257-and-uc-431.patch
queue-5.15/tty-8250-add-support-for-additional-brainboxes-px-cards.patch
