kernel: package module for SafeXcel crypto engine

[openwrt/staging/dedeckeh.git] / package / kernel / linux / modules / crypto.mk

diff --git a/package/kernel/linux/modules/crypto.mk b/package/kernel/linux/modules/crypto.mk
index 4e843e1a5e878a75701a9398871adb74ccba8972..17cb98302d9fa7d6886f1019a7fe9e045ac81cd9 100644 (file)
--- a/package/kernel/linux/modules/crypto.mk
+++ b/package/kernel/linux/modules/crypto.mk
@@ -350,6 +350,31 @@ endef
 $(eval $(call KernelPackage,crypto-hw-padlock))
 
 
+define KernelPackage/crypto-hw-safexcel
+  TITLE:= MVEBU SafeXcel Crypto Engine module
+  DEPENDS:=@!LINUX_4_14 @(TARGET_mvebu_cortexa53||TARGET_mvebu_cortexa72) \
+       +kmod-crypto-authenc +kmod-crypto-md5 +kmod-crypto-hmac +kmod-crypto-sha256 +kmod-crypto-sha512
+  KCONFIG:= \
+       CONFIG_CRYPTO_HW=y \
+       CONFIG_CRYPTO_DEV_SAFEXCEL
+  FILES:=$(LINUX_DIR)/drivers/crypto/inside-secure/crypto_safexcel.ko
+  AUTOLOAD:=$(call AutoLoad,90,crypto_safexcel)
+  $(call AddDepends/crypto)
+endef
+
+define KernelPackage/crypto-hw-safexcel/description
+MVEBU's EIP97 and EIP197 Cryptographic Engine driver designed by
+Inside Secure. This is found on Marvell Armada 37xx/7k/8k SoCs.
+
+Particular version of these IP (EIP197B and EIP197D) require firmware.
+Unfortunately it's not freely available and needs signed Non-Disclosure
+Agreement (NDA) with Marvell. For those who have signed NDA the firmware can be
+obtained at https://extranet.marvell.com.
+endef
+
+$(eval $(call KernelPackage,crypto-hw-safexcel))
+
+
 define KernelPackage/crypto-hw-talitos
   TITLE:=Freescale integrated security engine (SEC) driver
   DEPENDS:=+kmod-crypto-manager +kmod-crypto-hash +kmod-random-core +kmod-crypto-authenc +kmod-crypto-des