Messages in this thread | | | Date | Thu, 08 Nov 2018 14:23:01 +0100 | Subject | Re: [PATCH 7/9] arm64: defconfig: Drop CRYPTO_DEV_FSL_DPAA2_CAAM | From | Marc Gonzalez <> |
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On November 8, 2018 12:38:10 PM GMT+01:00, Horia Geanta <horia.geanta@nxp.com> wrote: >On 11/8/2018 1:23 PM, Horia Geanta wrote: >> On 11/7/2018 10:49 PM, Marc Gonzalez wrote: >>> [ Add interested parties ] >>> >>> On 07/11/2018 21:18, Marc Gonzalez wrote: >>> >>>> Commit e8342cc7954e ("enable CAAM crypto engine on QorIQ DPAA2 >SoCs") >>>> enabled CRYPTO_DEV_FSL_DPAA2_CAAM, which depends on FSL_MC_DPIO, >>>> which is not set. >>>> >> Thanks Marc. >> >> Though I would prefer enabling the dependencies: >> dpaa2-caam driver -> dpio driver (FSL_MC_DPIO) -> fsl-mc driver >(FSL_MC_BUS). >> >Could you instead incorporate below patch in your series? >(I am pretty sure it won't apply clean) > >Thanks, >Horia > >-- >8 -- > >Subject: [PATCH] arm64: defconfig: enable DPAA2 fsl-mc bus and DPIO >driver > >Enable fsl-mc bus and DPIO (Datapath I/O) driver, which are needed on >Layerscape SoCs with QorIQ Data Path Acceleration Architecture (DPAA) >v2. > >Suggested-by: Marc Gonzalez <marc.w.gonzalez@free.fr> >Signed-off-by: Horia Geantă <horia.geanta@nxp.com> >--- > arch/arm64/configs/defconfig | 2 ++ > 1 file changed, 2 insertions(+) > >diff --git a/arch/arm64/configs/defconfig >b/arch/arm64/configs/defconfig >index c9a57d11330b..7c3785e61ef9 100644 >--- a/arch/arm64/configs/defconfig >+++ b/arch/arm64/configs/defconfig >@@ -181,6 +181,7 @@ CONFIG_DMA_CMA=y > CONFIG_CMA_SIZE_MBYTES=32 > CONFIG_HISILICON_LPC=y > CONFIG_SIMPLE_PM_BUS=y >+CONFIG_FSL_MC_BUS=y > CONFIG_MTD=y > CONFIG_MTD_BLOCK=y > CONFIG_MTD_M25P80=y >@@ -615,6 +616,7 @@ CONFIG_QCOM_IOMMU=y > CONFIG_RPMSG_QCOM_GLINK_RPM=y > CONFIG_RPMSG_QCOM_SMD=y > CONFIG_RASPBERRYPI_POWER=y >+CONFIG_FSL_MC_DPIO=y > CONFIG_QCOM_SMEM=y > CONFIG_QCOM_SMD_RPM=y > CONFIG_QCOM_SMP2P=y >-- >2.16.2
Are CRYPTO_DEV_FSL_DPAA2_CAAM and CONFIG_FSL_MC_DPIO required to boot the platform? If not, we will build them as modules. I can send a v3 tonight with that change, as well as the various Acks.
Regards
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