From 8c3075a3a50ec16c8c9fb93a1785a5abb13386c5 Mon Sep 17 00:00:00 2001 From: Potin Lai Date: Mon, 13 Dec 2021 23:13:02 +0800 Subject: meta-aspeed: Enable tpm2 kernel config Append tpm2 in MACHINE_FEATURES to enable related kernel configs MACHINE_FEATURES:append = " tpm2" Signed-off-by: Potin Lai Change-Id: Ie6b50d81040de2863487cffc449193ec9462bf89 --- meta-aspeed/recipes-kernel/linux/linux-aspeed.inc | 1 + meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.cfg | 6 ++++++ meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.scc | 3 +++ 3 files changed, 10 insertions(+) create mode 100644 meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.cfg create mode 100644 meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.scc diff --git a/meta-aspeed/recipes-kernel/linux/linux-aspeed.inc b/meta-aspeed/recipes-kernel/linux/linux-aspeed.inc index aa060295f..6098885d5 100644 --- a/meta-aspeed/recipes-kernel/linux/linux-aspeed.inc +++ b/meta-aspeed/recipes-kernel/linux/linux-aspeed.inc @@ -12,6 +12,7 @@ SRC_URI += " \ file://defconfig \ file://rsa_oem_fitimage_key.key;sha256sum=eeb4ff2ebbfbd97b6254fe6dbaeea41067e54c65176c233ec7b2ab2decf1ddcd \ file://rsa_oem_fitimage_key.crt;sha256sum=45f5a55497cce8040999bf9f3214d471ac7b83ab7acef41c4425a34662e8372e \ + ${@bb.utils.contains('MACHINE_FEATURES', 'tpm2', 'file://tpm/tpm2.scc', '', d)} \ " LINUX_VERSION_EXTENSION ?= "-${SRCREV}" diff --git a/meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.cfg b/meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.cfg new file mode 100644 index 000000000..9479a7b41 --- /dev/null +++ b/meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.cfg @@ -0,0 +1,6 @@ +CONFIG_HW_RANDOM_TPM=y +CONFIG_TCG_TPM=y +CONFIG_TCG_TIS_CORE=y +CONFIG_TCG_TIS=y +CONFIG_TCG_TIS_SPI=y +CONFIG_SECURITYFS=y diff --git a/meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.scc b/meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.scc new file mode 100644 index 000000000..088148fec --- /dev/null +++ b/meta-aspeed/recipes-kernel/linux/linux-aspeed/tpm/tpm2.scc @@ -0,0 +1,3 @@ +define KFEATURE_DESCRIPTION "Enable TPM 2.0" + +kconf hardware tpm2.cfg -- cgit v1.2.3