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Commit 6eb9ed0a authored by Vitaliy Tomin's avatar Vitaliy Tomin Committed by Greg Kroah-Hartman
Browse files

serial: Add support for Advantech PCI-1611U card 

commit d2b00516de0e1d696724247098f6733a6ea53908 upstream.

Add support for Advantech PCI-1611U card

Advantech provides opensource drivers for this and many others card
based on legacy copy of 8250_pci driver called adv950

https://www.advantech.com/emt/support/details/driver?id=1-TDOIMJ



It is hard to maintain to run as out of tree module on newer kernels.
Just adding PCI ID to kernel 8250_pci works perfect.

Signed-off-by: default avatarVitaliy Tomin <tomin@iszf.irk.ru>
Cc: stable <stable@kernel.org>
Link: https://lore.kernel.org/r/20230423034512.2671157-1-tomin@iszf.irk.ru


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 21f107a9

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

+5 −0
Original line number Diff line number Diff line
@@ -1837,6 +1837,8 @@ pci_moxa_setup(struct serial_private *priv, 
#define PCI_SUBDEVICE_ID_SIIG_DUAL_30	0x2530

#define PCI_VENDOR_ID_ADVANTECH		0x13fe

#define PCI_DEVICE_ID_INTEL_CE4100_UART 0x2e66

#define PCI_DEVICE_ID_ADVANTECH_PCI1600	0x1600

#define PCI_DEVICE_ID_ADVANTECH_PCI1600_1611	0x1611

#define PCI_DEVICE_ID_ADVANTECH_PCI3620	0x3620

#define PCI_DEVICE_ID_ADVANTECH_PCI3618	0x3618

#define PCI_DEVICE_ID_ADVANTECH_PCIf618	0xf618
@@ -4157,6 +4159,9 @@ static SIMPLE_DEV_PM_OPS(pciserial_pm_ops, pciserial_suspend_one, 
			 pciserial_resume_one);



static const struct pci_device_id serial_pci_tbl[] = {

	{	PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI1600,

		PCI_DEVICE_ID_ADVANTECH_PCI1600_1611, PCI_ANY_ID, 0, 0,

		pbn_b0_4_921600 },

	/* Advantech use PCI_DEVICE_ID_ADVANTECH_PCI3620 (0x3620) as 'PCI_SUBVENDOR_ID' */

	{	PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3620,

		PCI_DEVICE_ID_ADVANTECH_PCI3620, 0x0001, 0, 0,