parport: Add support for the WCH382 2S/1P multi-IO card

WCH382 is a PCI-E card with 1 LPT and 2 DB9 COM ports detected as
Serial controller: Device 1c00:3250 (rev 10) (prog-if 05 [16850])

Signed-off-by: Sergej Pupykin <ml@sergej.pp.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/parport/parport_serial.c b/drivers/parport/parport_serial.c
index ee932004724f..e15b4845f7c6 100644
--- a/drivers/parport/parport_serial.c
+++ b/drivers/parport/parport_serial.c
@@ -64,6 +64,7 @@ enum parport_pc_pci_cards {
         timedia_9079c,
         wch_ch353_1s1p,
         wch_ch353_2s1p,
+        wch_ch382_2s1p,
         sunix_2s1p,
 };
 
@@ -151,6 +152,7 @@ static struct parport_pc_pci cards[] = {
         /* timedia_9079c */             { 1, { { 2, 3 }, } },
         /* wch_ch353_1s1p*/             { 1, { { 1, -1}, } },
         /* wch_ch353_2s1p*/             { 1, { { 2, -1}, } },
+        /* wch_ch382_2s1p*/             { 1, { { 2, -1}, } },
         /* sunix_2s1p */                { 1, { { 3, -1 }, } },
 };
 
@@ -257,6 +259,7 @@ static struct pci_device_id parport_serial_pci_tbl[] = {
         /* WCH CARDS */
         { 0x4348, 0x5053, PCI_ANY_ID, PCI_ANY_ID, 0, 0, wch_ch353_1s1p},
         { 0x4348, 0x7053, 0x4348, 0x3253, 0, 0, wch_ch353_2s1p},
+        { 0x1c00, 0x3250, 0x1c00, 0x3250, 0, 0, wch_ch382_2s1p},
 
         /*
          * More SUNIX variations. At least one of these has part number
@@ -494,6 +497,13 @@ static struct pciserial_board pci_parport_serial_boards[] = {
                 .base_baud      = 115200,
                 .uart_offset    = 8,
         },
+        [wch_ch382_2s1p] = {
+                .flags          = FL_BASE0,
+                .num_ports      = 2,
+                .base_baud      = 115200,
+                .uart_offset    = 8,
+                .first_offset   = 0xC0,
+        },
         [sunix_2s1p] = {
                 .flags          = FL_BASE0|FL_BASE_BARS,
                 .num_ports      = 2,