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MIPS: Netlogic: Fix USB block's coherent DMA mask
authorGanesan Ramalingam <ganesanr@broadcom.com>
Wed, 17 Jul 2013 10:27:25 +0000 (10:27 +0000)
committerRalf Baechle <ralf@linux-mips.org>
Fri, 19 Jul 2013 08:23:14 +0000 (10:23 +0200)
commit4dbe00dc6b86556e8710432f36eda624d8fe54fe
tree205887d83aaa9ad624c719248987062d729ff05dtree | snapshot
parent644d63fcace0a5af2417131788b622993f61fe41commit | diff
MIPS: Netlogic: Fix USB block's coherent DMA mask

The on-chip USB controller on Netlogic XLP does not suppport
DMA beyond 32-bit physical address. Set the coherent_dma_mask
of the USB in its PCI fixup to support this.

Signed-off-by: Ganesan Ramalingam <ganesanr@broadcom.com>
Signed-off-by: Jayachandran C. <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5596/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/netlogic/xlp/usb-init.c diff | blob | history
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