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(parent: ee1855d) | patch
mvebu: a38x: Force receiver detected on PCIe lanes
authorRabeeh Khoury <rabeeh@solid-run.com>
Sun, 27 May 2018 15:34:08 +0000 (18:34 +0300)
committerStefan Roese <sr@denx.de>
Tue, 5 Jun 2018 05:25:42 +0000 (07:25 +0200)
commit28be54dc59a038483650bd3c847b5444b371c2d0
treeaa9c9ce8dbb85e56c044feef35a544082a005e2etree | snapshot
parentee1855dc52fc366f33e21182103323c236cb3346commit | diff
mvebu: a38x: Force receiver detected on PCIe lanes

Some QCA988x based modules presence is not detected by the SERDES lanes,
so force this detection which will trigger the LTSSM state machine to
negotiate link.

An example of such a card is WLE900VX.

Signed-off-by: Rabeeh Khoury <rabeeh@solid-run.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Tested-by: Chris Packham <judge.packham@gmail.com>
Tested-by: Mario Six <mario.six@gdsys.cc>
Signed-off-by: Stefan Roese <sr@denx.de>
arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c diff | blob | history
arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h diff | blob | history
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