Commit aff01ffc authored Nov 22, 2023 by Cameron Williams Committed by Zheng Zengkai Nov 22, 2023

tty: 8250: Add support for Intashield IX cards

stable inclusion
from stable-v6.6.1
commit e74f2c73e88b5800d94197f4e6efba8dbae43e10
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=e74f2c73e88b5800d94197f4e6efba8dbae43e10



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

commit 62d2ec2ded278c7512d91ca7bf8eb9bac46baf90 upstream.

Add support for the IX-100, IX-200 and IX-400 serial cards.

Cc: stable@vger.kernel.org
Signed-off-by: Cameron Williams <cang1@live.co.uk>
Link: https://lore.kernel.org/r/DU0PR02MB7899614E5837E82A03272A4BC4DBA@DU0PR02MB7899.eurprd02.prod.outlook.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>

parent 1c45de85

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

+21 −0

Original line number	Diff line number	Diff line
		@@ -4931,6 +4931,27 @@ static const struct pci_device_id serial_pci_tbl[] = {
		{ PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400,
		PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0dc0 */
		pbn_b2_4_115200 },
		/*
		* IntaShield IX-100
		*/
		{ PCI_VENDOR_ID_INTASHIELD, 0x4027,
		PCI_ANY_ID, PCI_ANY_ID,
		0, 0,
		pbn_oxsemi_1_15625000 },
		/*
		* IntaShield IX-200
		*/
		{ PCI_VENDOR_ID_INTASHIELD, 0x4028,
		PCI_ANY_ID, PCI_ANY_ID,
		0, 0,
		pbn_oxsemi_2_15625000 },
		/*
		* IntaShield IX-400
		*/
		{ PCI_VENDOR_ID_INTASHIELD, 0x4029,
		PCI_ANY_ID, PCI_ANY_ID,
		0, 0,
		pbn_oxsemi_4_15625000 },
		/* Brainboxes Devices */
		/*
		* Brainboxes UC-101