[PATCH] parport_pc: Add support for WCH CH382L PCI-E single parallel port card.

From: Alexander Gerasiov
Date: Wed Jul 05 2017 - 16:08:06 EST


WCH CH382L is a PCI-E adapter with 1 parallel port. It is similair to CH382
but serial ports are not soldered on board. Detected as
Serial controller: Device 1c00:3050 (rev 10) (prog-if 05 [16850])

Signed-off-by: Alexander Gerasiov <gq@xxxxxxxxxxx>
---
drivers/parport/parport_pc.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c
index 78530d1714dc..f00a87cd9ea9 100644
--- a/drivers/parport/parport_pc.c
+++ b/drivers/parport/parport_pc.c
@@ -2646,6 +2646,7 @@ enum parport_pc_pci_cards {
netmos_9901,
netmos_9865,
quatech_sppxp100,
+ wch_ch382_1p,
};


@@ -2708,6 +2709,7 @@ static struct parport_pc_pci {
/* netmos_9901 */ { 1, { { 0, -1 }, } },
/* netmos_9865 */ { 1, { { 0, -1 }, } },
/* quatech_sppxp100 */ { 1, { { 0, 1 }, } },
+ /* wch_ch382_1p*/ { 1, { { 2, -1}, } },
};

static const struct pci_device_id parport_pc_pci_tbl[] = {
@@ -2797,6 +2799,8 @@ static const struct pci_device_id parport_pc_pci_tbl[] = {
/* Quatech SPPXP-100 Parallel port PCI ExpressCard */
{ PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_SPPXP_100,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, quatech_sppxp100 },
+ /* WCH CH382L PCI-E single parallel port card */
+ { 0x1c00, 0x3050, 0x1c00, 0x3050, 0, 0, wch_ch382_1p},
{ 0, } /* terminate list */
};
MODULE_DEVICE_TABLE(pci, parport_pc_pci_tbl);
--
2.11.0