From fd297b3a7302ab866306f53c1fd1e97b083fe83e Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Sun, 22 Jul 2012 20:26:51 +0000 Subject: [PATCH] powerpc: Enable pseries hardware RNG and crypto modules Enable the hardware RNG and crypto modules. I verified they both autoload via the VIO subsystem, so there is no need to build them in. Signed-off-by: Anton Blanchard Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/configs/ppc64_defconfig | 6 ++++-- arch/powerpc/configs/pseries_defconfig | 6 ++++-- 2 files changed, 8 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig index f2fe0c2..db27c82 100644 --- a/arch/powerpc/configs/ppc64_defconfig +++ b/arch/powerpc/configs/ppc64_defconfig @@ -279,7 +279,8 @@ CONFIG_HVC_RTAS=y CONFIG_HVC_BEAT=y CONFIG_HVCS=m CONFIG_IBM_BSR=m -# CONFIG_HW_RANDOM is not set +CONFIG_HW_RANDOM=m +CONFIG_HW_RANDOM_PSERIES=m CONFIG_RAW_DRIVER=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_AMD8111=y @@ -485,7 +486,8 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m # CONFIG_CRYPTO_ANSI_CPRNG is not set -# CONFIG_CRYPTO_HW is not set +CONFIG_CRYPTO_HW=y +CONFIG_CRYPTO_DEV_NX=m CONFIG_VIRTUALIZATION=y CONFIG_KVM_BOOK3S_64=m CONFIG_KVM_BOOK3S_64_HV=y diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig index 187fb8d..1f65b3c 100644 --- a/arch/powerpc/configs/pseries_defconfig +++ b/arch/powerpc/configs/pseries_defconfig @@ -226,7 +226,8 @@ CONFIG_HVC_CONSOLE=y CONFIG_HVC_RTAS=y CONFIG_HVCS=m CONFIG_IBM_BSR=m -# CONFIG_HW_RANDOM is not set +CONFIG_HW_RANDOM=m +CONFIG_HW_RANDOM_PSERIES=m CONFIG_GEN_RTC=y CONFIG_RAW_DRIVER=y CONFIG_MAX_RAW_DEVS=1024 @@ -367,7 +368,8 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m # CONFIG_CRYPTO_ANSI_CPRNG is not set -# CONFIG_CRYPTO_HW is not set +CONFIG_CRYPTO_HW=y +CONFIG_CRYPTO_DEV_NX=m CONFIG_VIRTUALIZATION=y CONFIG_KVM_BOOK3S_64=m CONFIG_KVM_BOOK3S_64_HV=y -- 2.7.4