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| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2016-01-06 18:27:27 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-12-24 01:27:27 +0100 |
| commit | 3514607c6e658a94d6d298ae54480e5d7c4c323a (patch) | |
| tree | 63b797229a926dd3267bf83817984d5a6c92906d /drivers/tty/serial/jsm/Makefile | |
| parent | 43e865c5c66d39f0216ef1a6568c85577710fe4c (diff) | |
PCI: Apalis GEN1 forcing quirk
The Apalis evaluation board needs to set the link speed to 2.5 GT/s
(GEN1). The default link speed setting is 5 GT/s (GEN2). 0x98 is the
Link Control 2 PCIe Capability Register of the PEX8605 PCIe switch.
The switch supports link speed auto negotiation, but falsely sets the
link speed to 5 GT/s.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
(cherry picked from commit 408da680a57dfa782b4f70c77616ff765a87823f)
(cherry picked from commit 8ddc702c57a79cf0f4e8334ba6a593b472cfd44a)
Diffstat (limited to 'drivers/tty/serial/jsm/Makefile')
0 files changed, 0 insertions, 0 deletions