Commit 16aae4c6 authored by Jiaqing Zhao's avatar Jiaqing Zhao Committed by Greg Kroah-Hartman
Browse files

parport_pc: add support for ASIX AX99100 



The PCI function 2 on ASIX AX99100 PCIe to Multi I/O Controller can be
configured as a single-port parallel port controller. The subvendor id
is 0x2000 when configured as parallel port. It supports IEEE-1284 EPP /
ECP with its ECR on BAR1.

Signed-off-by: default avatarJiaqing Zhao <jiaqing.zhao@linux.intel.com>
Reviewed-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: default avatarSudip Mukherjee <sudipm.mukherjee@gmail.com>
Link: https://lore.kernel.org/r/20230724083933.3173513-5-jiaqing.zhao@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0b322165

drivers/parport/parport_pc.c

+5 −0
Original line number Diff line number Diff line
@@ -2655,6 +2655,7 @@ enum parport_pc_pci_cards { 
	netmos_9815,

	netmos_9901,

	netmos_9865,

	asix_ax99100,

	quatech_sppxp100,

	wch_ch382l,

};
@@ -2733,6 +2734,7 @@ static struct parport_pc_pci { 
	/* netmos_9815 */		{ 2, { { 0, 1 }, { 2, 3 }, } },

	/* netmos_9901 */               { 1, { { 0, -1 }, } },

	/* netmos_9865 */               { 1, { { 0, -1 }, } },

	/* asix_ax99100 */		{ 1, { { 0, 1 }, } },

	/* quatech_sppxp100 */		{ 1, { { 0, 1 }, } },

	/* wch_ch382l */		{ 1, { { 2, -1 }, } },

};
@@ -2823,6 +2825,9 @@ static const struct pci_device_id parport_pc_pci_tbl[] = { 
	  0xA000, 0x1000, 0, 0, netmos_9865 },

	{ PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,

	  0xA000, 0x2000, 0, 0, netmos_9865 },

	/* ASIX AX99100 PCIe to Multi I/O Controller */

	{ PCI_VENDOR_ID_ASIX, PCI_DEVICE_ID_ASIX_AX99100,

	  0xA000, 0x2000, 0, 0, asix_ax99100 },

	/* 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 },