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(parent: 3d9017d) | patch
net: mvpp2: adjust mvpp2_{rxq, txq}_init for PPv2.2
authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tue, 7 Mar 2017 15:53:12 +0000 (16:53 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 9 Mar 2017 18:12:11 +0000 (10:12 -0800)
commitb02f31fbf92d01ad47a7ea1e071301134be2d332
tree73084b620ae9168172222e0837a4074e9bf2b471tree | snapshot
parent3d9017d9449bf8756f881970c970999c9148d306commit | diff
net: mvpp2: adjust mvpp2_{rxq, txq}_init for PPv2.2

In PPv2.2, the MVPP2_RXQ_DESC_ADDR_REG and MVPP2_TXQ_DESC_ADDR_REG
registers have a slightly different layout, because they need to contain
a 64-bit address for the RX and TX descriptor arrays. This commit
adjusts those functions accordingly.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mvpp2.c diff | blob | history
Linux kernel for KaRo TX COM modules