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| author | Peter Hung <hpeter@gmail.com> | 2014-11-19 13:22:27 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-25 17:06:39 -0800 |
| commit | cb8ee9f08c4abfd8744eabffc467c06795c835d9 (patch) | |
| tree | 827e0e0dec89521d40bf3f540401e2773c434779 /drivers/tty/n_tracerouter.c | |
| parent | 2b310ec7934f69c6e9a49dd675f413e112b82e5c (diff) | |
| download | op-kernel-dev-cb8ee9f08c4abfd8744eabffc467c06795c835d9.zip op-kernel-dev-cb8ee9f08c4abfd8744eabffc467c06795c835d9.tar.gz | |
serial: Fix io address assign flow with Fintek PCI-to-UART Product
The original driver fixed the io address with 0xe000+idx*8,
but real io address assigned from BIOS is dynamically from
read PCI configure space 0x24, 0x20, 0x1c.
The Fintek F81504/F81508/F81512 maybe malfunction without
this patch and malfunction surely when more then 1 PCI card.
Signed-off-by: Peter Hung <hpeter+linux_kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_tracerouter.c')
0 files changed, 0 insertions, 0 deletions
