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authorFranky Lin <frankyl@broadcom.com>2015-05-20 14:09:51 +0200
committerKalle Valo <kvalo@codeaurora.org>2015-05-26 13:09:59 +0200
commitf3550aeb7fcd893a52ebf89a064fc95be57f29d1 (patch)
tree22f86bfd1bf13de2b9c624a0447bcf491194b1dc /drivers/spi/spi-altera.c
parentbrcmfmac: remove dummy cache flush/invalidate function (diff)
downloadlinux-f3550aeb7fcd893a52ebf89a064fc95be57f29d1.tar.xz
linux-f3550aeb7fcd893a52ebf89a064fc95be57f29d1.zip
brcmfmac: add support for dma indices feature
PCIe full dongle firmware can support a dma indices feature with which firmware can update/fetch the read/write indices of message buffer rings on both host to dongle and dongle to host directions. The support is announced by firmware through shared flags. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/spi/spi-altera.c')
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