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Shiva Krishna Pittala d78db319d7 qcacmn: Direct DMA changes for big endian Host
WLAN chip components are little-endian based. When such a chip is attached
to a big-endian Host platform, there will be a mismatch in the order of
bytes for the data that is transferred between the Host and target.

Direct DMA framework writes 64-bit values to its DMA ring entries.
These DMA ring entries are present in the shared memory between the Host
and the FW and the data transfer doesn't go through any copy engine.
So, to avoid invalid reads at the FW side on a big-endian platform, write
ring entries in little-endian format so that the FW reads them correctly.

Change-Id: I9c9189f914fdda335723c25fc05484487985447c
CRs-Fixed: 2828746
2020-12-07 07:06:43 -08:00
2020-10-30 13:03:35 -07:00
2017-09-15 21:45:35 +05:30
2017-03-27 08:31:31 -07:00

 This is CNSS WLAN Host Driver for products starting from iHelium  
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