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[v3,5/6] crypto/realtek: enable module

Message ID 20221231162525.416709-6-markus.stockhausen@gmx.de
State New
Headers show
Series crypto/realtek: add new driver | expand

Commit Message

Markus Stockhausen Dec. 31, 2022, 4:25 p.m. UTC 
Add new Realtek crypto device to the kernel configuration.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
---
 drivers/crypto/Kconfig          | 13 +++++++++++++
 drivers/crypto/Makefile         |  1 +
 drivers/crypto/realtek/Makefile |  5 +++++
 3 files changed, 19 insertions(+)
 create mode 100644 drivers/crypto/realtek/Makefile

--
2.38.1
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Patch

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 55e75fbb658e..990a74f7ad97 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -666,6 +666,19 @@  config CRYPTO_DEV_IMGTEC_HASH
 	  hardware hash accelerator. Supporting MD5/SHA1/SHA224/SHA256
 	  hashing algorithms.

+config CRYPTO_DEV_REALTEK
+	tristate "Realtek's Cryptographic Engine driver"
+	depends on OF && MIPS && CPU_BIG_ENDIAN
+	select CRYPTO_MD5
+	select CRYPTO_SHA1
+	select CRYPTO_AES
+	help
+	  This driver adds support for the Realtek crypto engine. It provides
+	  hardware accelerated AES, SHA1 & MD5 algorithms. It is included in
+	  SoCs of the RTL838x series, such as RTL8380, RTL8381, RTL8382, as
+	  well as SoCs from the RTL930x series, such as RTL9301, RTL9302 and
+	  RTL9303.
+
 config CRYPTO_DEV_ROCKCHIP
 	tristate "Rockchip's Cryptographic Engine driver"
 	depends on OF && ARCH_ROCKCHIP
diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile
index 116de173a66c..df4b4b7d7302 100644
--- a/drivers/crypto/Makefile
+++ b/drivers/crypto/Makefile
@@ -36,6 +36,7 @@  obj-$(CONFIG_CRYPTO_DEV_PPC4XX) += amcc/
 obj-$(CONFIG_CRYPTO_DEV_QAT) += qat/
 obj-$(CONFIG_CRYPTO_DEV_QCE) += qce/
 obj-$(CONFIG_CRYPTO_DEV_QCOM_RNG) += qcom-rng.o
+obj-$(CONFIG_CRYPTO_DEV_REALTEK) += realtek/
 obj-$(CONFIG_CRYPTO_DEV_ROCKCHIP) += rockchip/
 obj-$(CONFIG_CRYPTO_DEV_S5P) += s5p-sss.o
 obj-$(CONFIG_CRYPTO_DEV_SA2UL) += sa2ul.o
diff --git a/drivers/crypto/realtek/Makefile b/drivers/crypto/realtek/Makefile
new file mode 100644
index 000000000000..8d973bf1d520
--- /dev/null
+++ b/drivers/crypto/realtek/Makefile
@@ -0,0 +1,5 @@ 
+# SPDX-License-Identifier: GPL-2.0-only
+obj-$(CONFIG_CRYPTO_DEV_REALTEK) += rtl_crypto.o
+rtl_crypto-objs := realtek_crypto.o \
+		  realtek_crypto_skcipher.o \
+		  realtek_crypto_ahash.o