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authorRoy Pledge <roy.pledge@nxp.com>2018-09-28 11:43:22 +0300
committerLi Yang <leoyang.li@nxp.com>2018-10-05 14:01:46 -0500
commit06cc59386c9aae8d88efb60af27efea34755c23c (patch)
tree22d3b0526f27f7a153037f1cecd4ec1659f51a5e /drivers/soc/fsl
parentd8bac81ed144cc5928efcbbf5f1f6301954e9e9b (diff)
soc: fsl: qbman: Add 64 bit DMA addressing requirement to QBMan
The QBMan block is memory mapped on SoCs above a 32 bit (4 Gigabyte) boundary so enabling 64 bit DMA addressing is needed for QBMan to be usuable. Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com> Signed-off-by: Li Yang <leoyang.li@nxp.com>
Diffstat (limited to 'drivers/soc/fsl')
-rw-r--r--drivers/soc/fsl/qbman/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/fsl/qbman/Kconfig b/drivers/soc/fsl/qbman/Kconfig
index d570cb5fd381..b0943e541796 100644
--- a/drivers/soc/fsl/qbman/Kconfig
+++ b/drivers/soc/fsl/qbman/Kconfig
@@ -1,6 +1,6 @@
menuconfig FSL_DPAA
bool "QorIQ DPAA1 framework support"
- depends on (FSL_SOC_BOOKE || ARCH_LAYERSCAPE)
+ depends on ((FSL_SOC_BOOKE || ARCH_LAYERSCAPE) && ARCH_DMA_ADDR_T_64BIT)
select GENERIC_ALLOCATOR
help
The Freescale Data Path Acceleration Architecture (DPAA) is a set of