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parport_pc: add support for ASIX AX99100
authorJiaqing Zhao <jiaqing.zhao@linux.intel.com>
Mon, 24 Jul 2023 08:39:33 +0000 (08:39 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 30 Jul 2023 11:54:56 +0000 (13:54 +0200)
commit16aae4c64600a6319a6f10dbff833fa198bf9599
tree4161dd7385eeb0050574e228df69aa1a02a7d3a0
parent0b32216557ce3b2a468d1282d99b428bf72ff532
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: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Link: https://lore.kernel.org/r/20230724083933.3173513-5-jiaqing.zhao@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/parport/parport_pc.c