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authorStefan Roese <sr@denx.de>2017-03-10 15:40:31 +0100
committerStefan Roese <sr@denx.de>2017-03-23 10:52:28 +0100
commit1304f4bb8ed0971ca28e8b519b831c9f99295286 (patch)
tree103319945fb9d5a4515d0a52f379cf1e94d0ce4d /disk
parent2399e40120f7a04fc24d496f486e5e406852538f (diff)
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arm: mvebu: theadorable: Add board-specific PEX detection pulse width
Define a board-specific detection pulse-width array for the SerDes PCIe interfaces. If not defined in the board code, the default of currently 2 is used. Values from 0...3 are possible (2 bits). In this case of the theadorable board, PEX interface 0 needs a value of 0 for the detection pulse width so that the PCIe device (Atheros WLAN PCIe device) is consistantly detected. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Adam Shobash <adams@marvell.com> Cc: Nadav Haklai <nadavh@marvell.com> Cc: Konstantin Porotchkin <kostap@marvell.com> Signed-off-by: Stefan Roese <sr@denx.de>
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