[PATCH] parallel: fix driver conflict issue.
From: Morris Ku
Date: Wed Feb 27 2019 - 04:39:33 EST
I am an engineer in the software team at SUNIX Inc.,maintain SUNIX
Multi-I/O Board Device driver,we plan to submit our drivers to the
kernel,therefore,i want to modify 8250's files for resolve
driver conflict issue.
---
parport/parport_pc.c | 17 +---
parport/parport_serial.c | 179 ---------------------------------------
2 files changed, 1 insertion(+), 195 deletions(-)
diff --git a/parport/parport_pc.c b/parport/parport_pc.c
index 9c8249f7..78129f09 100644
--- a/parport/parport_pc.c
+++ b/parport/parport_pc.c
@@ -2622,11 +2622,6 @@ enum parport_pc_pci_cards {
lava_parallel_dual_b,
boca_ioppar,
plx_9050,
- timedia_4006a,
- timedia_4014,
- timedia_4008a,
- timedia_4018,
- timedia_9018a,
syba_2p_epp,
syba_1p_ecp,
titan_010l,
@@ -2679,11 +2674,6 @@ static struct parport_pc_pci {
/* lava_parallel_dual_b */ { 1, { { 0, -1 }, } },
/* boca_ioppar */ { 1, { { 0, -1 }, } },
/* plx_9050 */ { 2, { { 4, -1 }, { 5, -1 }, } },
- /* timedia_4006a */ { 1, { { 0, -1 }, } },
- /* timedia_4014 */ { 2, { { 0, -1 }, { 2, -1 }, } },
- /* timedia_4008a */ { 1, { { 0, 1 }, } },
- /* timedia_4018 */ { 2, { { 0, 1 }, { 2, 3 }, } },
- /* timedia_9018a */ { 2, { { 0, 1 }, { 2, 3 }, } },
/* SYBA uses fixed offsets in
a 1K io window */
/* syba_2p_epp AP138B */ { 2, { { 0, 0x078 }, { 0, 0x178 }, } },
@@ -2738,12 +2728,7 @@ static const struct pci_device_id parport_pc_pci_tbl[] = {
PCI_ANY_ID, PCI_ANY_ID, 0, 0, boca_ioppar },
{ PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
PCI_SUBVENDOR_ID_EXSYS, PCI_SUBDEVICE_ID_EXSYS_4014, 0, 0, plx_9050 },
- /* PCI_VENDOR_ID_TIMEDIA/SUNIX has many differing cards ...*/
- { 0x1409, 0x7268, 0x1409, 0x0101, 0, 0, timedia_4006a },
- { 0x1409, 0x7268, 0x1409, 0x0102, 0, 0, timedia_4014 },
- { 0x1409, 0x7268, 0x1409, 0x0103, 0, 0, timedia_4008a },
- { 0x1409, 0x7268, 0x1409, 0x0104, 0, 0, timedia_4018 },
- { 0x1409, 0x7268, 0x1409, 0x9018, 0, 0, timedia_9018a },
+
{ PCI_VENDOR_ID_SYBA, PCI_DEVICE_ID_SYBA_2P_EPP,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, syba_2p_epp },
{ PCI_VENDOR_ID_SYBA, PCI_DEVICE_ID_SYBA_1P_ECP,
diff --git a/parport/parport_serial.c b/parport/parport_serial.c
index 461fd8a2..4a7e4807 100644
--- a/parport/parport_serial.c
+++ b/parport/parport_serial.c
@@ -38,30 +38,11 @@ enum parport_pc_pci_cards {
siig_2p1s_20x,
siig_1s1p_20x,
siig_2s1p_20x,
- timedia_4078a,
- timedia_4079h,
- timedia_4085h,
- timedia_4088a,
- timedia_4089a,
- timedia_4095a,
- timedia_4096a,
- timedia_4078u,
- timedia_4079a,
- timedia_4085u,
- timedia_4079r,
- timedia_4079s,
- timedia_4079d,
- timedia_4079e,
- timedia_4079f,
- timedia_9079a,
- timedia_9079b,
- timedia_9079c,
wch_ch353_1s1p,
wch_ch353_2s1p,
wch_ch382_0s1p,
wch_ch382_2s1p,
brainboxes_5s1p,
- sunix_2s1p,
};
/* each element directly indexed from enum list, above */
@@ -128,30 +109,11 @@ static struct parport_pc_pci cards[] = {
/* siig_2p1s_20x */ { 2, { { 1, 2 }, { 3, 4 }, } },
/* siig_1s1p_20x */ { 1, { { 1, 2 }, } },
/* siig_2s1p_20x */ { 1, { { 2, 3 }, } },
- /* timedia_4078a */ { 1, { { 2, -1 }, } },
- /* timedia_4079h */ { 1, { { 2, 3 }, } },
- /* timedia_4085h */ { 2, { { 2, -1 }, { 4, -1 }, } },
- /* timedia_4088a */ { 2, { { 2, 3 }, { 4, 5 }, } },
- /* timedia_4089a */ { 2, { { 2, 3 }, { 4, 5 }, } },
- /* timedia_4095a */ { 2, { { 2, 3 }, { 4, 5 }, } },
- /* timedia_4096a */ { 2, { { 2, 3 }, { 4, 5 }, } },
- /* timedia_4078u */ { 1, { { 2, -1 }, } },
- /* timedia_4079a */ { 1, { { 2, 3 }, } },
- /* timedia_4085u */ { 2, { { 2, -1 }, { 4, -1 }, } },
- /* timedia_4079r */ { 1, { { 2, 3 }, } },
- /* timedia_4079s */ { 1, { { 2, 3 }, } },
- /* timedia_4079d */ { 1, { { 2, 3 }, } },
- /* timedia_4079e */ { 1, { { 2, 3 }, } },
- /* timedia_4079f */ { 1, { { 2, 3 }, } },
- /* timedia_9079a */ { 1, { { 2, 3 }, } },
- /* timedia_9079b */ { 1, { { 2, 3 }, } },
- /* timedia_9079c */ { 1, { { 2, 3 }, } },
/* wch_ch353_1s1p*/ { 1, { { 1, -1}, } },
/* wch_ch353_2s1p*/ { 1, { { 2, -1}, } },
/* wch_ch382_0s1p*/ { 1, { { 2, -1}, } },
/* wch_ch382_2s1p*/ { 1, { { 2, -1}, } },
/* brainboxes_5s1p */ { 1, { { 3, -1 }, } },
- /* sunix_2s1p */ { 1, { { 3, -1 }, } },
};
static struct pci_device_id parport_serial_pci_tbl[] = {
@@ -231,25 +193,6 @@ static struct pci_device_id parport_serial_pci_tbl[] = {
PCI_ANY_ID, PCI_ANY_ID, 0, 0, siig_2s1p_20x },
{ PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S1P_20x_850,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, siig_2s1p_20x },
- /* PCI_VENDOR_ID_TIMEDIA/SUNIX has many differing cards ...*/
- { 0x1409, 0x7168, 0x1409, 0x4078, 0, 0, timedia_4078a },
- { 0x1409, 0x7168, 0x1409, 0x4079, 0, 0, timedia_4079h },
- { 0x1409, 0x7168, 0x1409, 0x4085, 0, 0, timedia_4085h },
- { 0x1409, 0x7168, 0x1409, 0x4088, 0, 0, timedia_4088a },
- { 0x1409, 0x7168, 0x1409, 0x4089, 0, 0, timedia_4089a },
- { 0x1409, 0x7168, 0x1409, 0x4095, 0, 0, timedia_4095a },
- { 0x1409, 0x7168, 0x1409, 0x4096, 0, 0, timedia_4096a },
- { 0x1409, 0x7168, 0x1409, 0x5078, 0, 0, timedia_4078u },
- { 0x1409, 0x7168, 0x1409, 0x5079, 0, 0, timedia_4079a },
- { 0x1409, 0x7168, 0x1409, 0x5085, 0, 0, timedia_4085u },
- { 0x1409, 0x7168, 0x1409, 0x6079, 0, 0, timedia_4079r },
- { 0x1409, 0x7168, 0x1409, 0x7079, 0, 0, timedia_4079s },
- { 0x1409, 0x7168, 0x1409, 0x8079, 0, 0, timedia_4079d },
- { 0x1409, 0x7168, 0x1409, 0x9079, 0, 0, timedia_4079e },
- { 0x1409, 0x7168, 0x1409, 0xa079, 0, 0, timedia_4079f },
- { 0x1409, 0x7168, 0x1409, 0xb079, 0, 0, timedia_9079a },
- { 0x1409, 0x7168, 0x1409, 0xc079, 0, 0, timedia_9079b },
- { 0x1409, 0x7168, 0x1409, 0xd079, 0, 0, timedia_9079c },
/* WCH CARDS */
{ 0x4348, 0x5053, PCI_ANY_ID, PCI_ANY_ID, 0, 0, wch_ch353_1s1p},
@@ -261,14 +204,6 @@ static struct pci_device_id parport_serial_pci_tbl[] = {
{ PCI_VENDOR_ID_INTASHIELD, 0x4100,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_5s1p },
- /*
- * More SUNIX variations. At least one of these has part number
- * '5079A but subdevice 0x102. That board reports 0x0708 as
- * its PCI Class.
- */
- { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999, PCI_VENDOR_ID_SUNIX,
- 0x0102, 0, 0, sunix_2s1p },
-
{ 0, } /* terminate list */
};
MODULE_DEVICE_TABLE(pci,parport_serial_pci_tbl);
@@ -377,114 +312,6 @@ static struct pciserial_board pci_parport_serial_boards[] = {
.base_baud = 921600,
.uart_offset = 8,
},
- [timedia_4078a] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4079h] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4085h] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4088a] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4089a] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4095a] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4096a] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4078u] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4079a] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4085u] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4079r] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4079s] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4079d] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4079e] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_4079f] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_9079a] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_9079b] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
- [timedia_9079c] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 1,
- .base_baud = 921600,
- .uart_offset = 8,
- },
[wch_ch353_1s1p] = {
.flags = FL_BASE0|FL_BASE_BARS,
.num_ports = 1,
@@ -516,12 +343,6 @@ static struct pciserial_board pci_parport_serial_boards[] = {
.base_baud = 921600,
.uart_offset = 8,
},
- [sunix_2s1p] = {
- .flags = FL_BASE0|FL_BASE_BARS,
- .num_ports = 2,
- .base_baud = 921600,
- .uart_offset = 8,
- },
};
struct parport_serial_private {
--
2.17.1