Commit 1c45de85 authored by Cameron Williams's avatar Cameron Williams Committed by Zheng Zengkai
Browse files

tty: 8250: Add support for additional Brainboxes PX cards 

stable inclusion
from stable-v6.6.1
commit 0afb84c91c9785c8dadc77713c2d0f419ad204dc
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I8IKRU

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=0afb84c91c9785c8dadc77713c2d0f419ad204dc



--------------------------------

commit 9604884e592cd04ead024c9737c67a77f175cab9 upstream.

Add support for some more of the Brainboxes PX (PCIe) range
of serial cards, namely
PX-275/PX-279, PX-475 (serial port, not LPT), PX-820,
PX-803/PX-857 (additional ID).

Cc: stable@vger.kernel.org
Signed-off-by: default avatarCameron Williams <cang1@live.co.uk>
Link: https://lore.kernel.org/r/DU0PR02MB78996BEC353FB346FC35444BC4DBA@DU0PR02MB7899.eurprd02.prod.outlook.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
parent 1bf7c17d

drivers/tty/serial/8250/8250_pci.c

+29 −0
Original line number Diff line number Diff line
@@ -5188,6 +5188,13 @@ static const struct pci_device_id serial_pci_tbl[] = { 
		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_oxsemi_4_15625000 },

	/*

	 * Brainboxes PX-275/279

	 */

	{	PCI_VENDOR_ID_INTASHIELD, 0x0E41,

		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_b2_8_115200 },

	/*

	 * Brainboxes PX-310

	 */
@@ -5234,6 +5241,13 @@ static const struct pci_device_id serial_pci_tbl[] = { 
		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_oxsemi_4_15625000 },

	/*

	 * Brainboxes PX-475

	 */

	{	PCI_VENDOR_ID_INTASHIELD, 0x401D,

		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_oxsemi_1_15625000 },

	/*

	 * Brainboxes PX-803/PX-857

	 */
@@ -5241,10 +5255,25 @@ static const struct pci_device_id serial_pci_tbl[] = { 
		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_b0_2_115200 },

	{	PCI_VENDOR_ID_INTASHIELD, 0x4018,

		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_oxsemi_2_15625000 },

	{	PCI_VENDOR_ID_INTASHIELD, 0x401E,

		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_oxsemi_2_15625000 },

	/*

	 * Brainboxes PX-820

	 */

	{	PCI_VENDOR_ID_INTASHIELD, 0x4002,

		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_b0_4_115200 },

	{	PCI_VENDOR_ID_INTASHIELD, 0x4013,

		PCI_ANY_ID, PCI_ANY_ID,

		0, 0,

		pbn_oxsemi_4_15625000 },

	/*

	 * Brainboxes PX-846

	 */