[PATCH v4 11/11] crypto: sun4i-ss: Move to Allwinner directory

From: Corentin Labbe
Date: Sat Oct 12 2019 - 14:49:23 EST

Since we have a dedicated Allwinner directory for crypto driver, move
the sun4i-ss driver in it.

Signed-off-by: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
---
MAINTAINERS | 6 -----
drivers/crypto/Kconfig | 26 ------------------
drivers/crypto/Makefile | 1 -
drivers/crypto/allwinner/Kconfig | 27 +++++++++++++++++++
drivers/crypto/allwinner/Makefile | 1 +
.../{sunxi-ss => allwinner/sun4i-ss}/Makefile | 0
.../sun4i-ss}/sun4i-ss-cipher.c | 0
.../sun4i-ss}/sun4i-ss-core.c | 0
.../sun4i-ss}/sun4i-ss-hash.c | 0
.../sun4i-ss}/sun4i-ss-prng.c | 0
.../sun4i-ss}/sun4i-ss.h | 0
11 files changed, 28 insertions(+), 33 deletions(-)
rename drivers/crypto/{sunxi-ss => allwinner/sun4i-ss}/Makefile (100%)
rename drivers/crypto/{sunxi-ss => allwinner/sun4i-ss}/sun4i-ss-cipher.c (100%)
rename drivers/crypto/{sunxi-ss => allwinner/sun4i-ss}/sun4i-ss-core.c (100%)
rename drivers/crypto/{sunxi-ss => allwinner/sun4i-ss}/sun4i-ss-hash.c (100%)
rename drivers/crypto/{sunxi-ss => allwinner/sun4i-ss}/sun4i-ss-prng.c (100%)
rename drivers/crypto/{sunxi-ss => allwinner/sun4i-ss}/sun4i-ss.h (100%)

diff --git a/MAINTAINERS b/MAINTAINERS
index 78bc109aba98..36c5d6ee01f9 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -684,12 +684,6 @@ S: Maintained
F: Documentation/devicetree/bindings/opp/sun50i-nvmem-cpufreq.txt
F: drivers/cpufreq/sun50i-cpufreq-nvmem.c

-ALLWINNER SECURITY SYSTEM
-M: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
-L: linux-crypto@xxxxxxxxxxxxxxx
-S: Maintained
-F: drivers/crypto/sunxi-ss/
-
ALLWINNER CRYPTO DRIVERS
M: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
L: linux-crypto@xxxxxxxxxxxxxxx
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 610bb52d77d6..9f08ed72eae8 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -659,32 +659,6 @@ config CRYPTO_DEV_IMGTEC_HASH
hardware hash accelerator. Supporting MD5/SHA1/SHA224/SHA256
hashing algorithms.

-config CRYPTO_DEV_SUN4I_SS
- tristate "Support for Allwinner Security System cryptographic accelerator"
- depends on ARCH_SUNXI && !64BIT
- depends on PM
- select CRYPTO_MD5
- select CRYPTO_SHA1
- select CRYPTO_AES
- select CRYPTO_LIB_DES
- select CRYPTO_BLKCIPHER
- help
- Some Allwinner SoC have a crypto accelerator named
- Security System. Select this if you want to use it.
- The Security System handle AES/DES/3DES ciphers in CBC mode
- and SHA1 and MD5 hash algorithms.
-
- To compile this driver as a module, choose M here: the module
- will be called sun4i-ss.
-
-config CRYPTO_DEV_SUN4I_SS_PRNG
- bool "Support for Allwinner Security System PRNG"
- depends on CRYPTO_DEV_SUN4I_SS
- select CRYPTO_RNG
- help
- Select this option if you want to provide kernel-side support for
- the Pseudo-Random Number Generator found in the Security System.
-
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 90d60eff5ecc..79e2da4a51e4 100644
--- a/drivers/crypto/Makefile
+++ b/drivers/crypto/Makefile
@@ -40,7 +40,6 @@ obj-$(CONFIG_CRYPTO_DEV_ROCKCHIP) += rockchip/
obj-$(CONFIG_CRYPTO_DEV_S5P) += s5p-sss.o
obj-$(CONFIG_CRYPTO_DEV_SAHARA) += sahara.o
obj-$(CONFIG_ARCH_STM32) += stm32/
-obj-$(CONFIG_CRYPTO_DEV_SUN4I_SS) += sunxi-ss/
obj-$(CONFIG_CRYPTO_DEV_TALITOS) += talitos.o
obj-$(CONFIG_CRYPTO_DEV_UX500) += ux500/
obj-$(CONFIG_CRYPTO_DEV_VIRTIO) += virtio/
diff --git a/drivers/crypto/allwinner/Kconfig b/drivers/crypto/allwinner/Kconfig
index 2d901d5d995a..1cd42f13a58a 100644
--- a/drivers/crypto/allwinner/Kconfig
+++ b/drivers/crypto/allwinner/Kconfig
@@ -5,6 +5,33 @@ config CRYPTO_DEV_ALLWINNER
help
Say Y here to get to see options for Allwinner hardware crypto devices

+config CRYPTO_DEV_SUN4I_SS
+ tristate "Support for Allwinner Security System cryptographic accelerator"
+ depends on ARCH_SUNXI && !64BIT
+ depends on PM
+ depends on CRYPTO_DEV_ALLWINNER
+ select CRYPTO_MD5
+ select CRYPTO_SHA1
+ select CRYPTO_AES
+ select CRYPTO_LIB_DES
+ select CRYPTO_BLKCIPHER
+ help
+ Some Allwinner SoC have a crypto accelerator named
+ Security System. Select this if you want to use it.
+ The Security System handle AES/DES/3DES ciphers in CBC mode
+ and SHA1 and MD5 hash algorithms.
+
+ To compile this driver as a module, choose M here: the module
+ will be called sun4i-ss.
+
+config CRYPTO_DEV_SUN4I_SS_PRNG
+ bool "Support for Allwinner Security System PRNG"
+ depends on CRYPTO_DEV_SUN4I_SS
+ select CRYPTO_RNG
+ help
+ Select this option if you want to provide kernel-side support for
+ the Pseudo-Random Number Generator found in the Security System.
+
config CRYPTO_DEV_SUN8I_CE
tristate "Support for Allwinner Crypto Engine cryptographic offloader"
select CRYPTO_BLKCIPHER
diff --git a/drivers/crypto/allwinner/Makefile b/drivers/crypto/allwinner/Makefile
index 11f02db9ee06..fdb720c5bcc7 100644
--- a/drivers/crypto/allwinner/Makefile
+++ b/drivers/crypto/allwinner/Makefile
@@ -1 +1,2 @@
+obj-$(CONFIG_CRYPTO_DEV_SUN4I_SS) += sun4i-ss/
obj-$(CONFIG_CRYPTO_DEV_SUN8I_CE) += sun8i-ce/
diff --git a/drivers/crypto/sunxi-ss/Makefile b/drivers/crypto/allwinner/sun4i-ss/Makefile
similarity index 100%
rename from drivers/crypto/sunxi-ss/Makefile
rename to drivers/crypto/allwinner/sun4i-ss/Makefile
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-cipher.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
similarity index 100%
rename from drivers/crypto/sunxi-ss/sun4i-ss-cipher.c
rename to drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-core.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-core.c
similarity index 100%
rename from drivers/crypto/sunxi-ss/sun4i-ss-core.c
rename to drivers/crypto/allwinner/sun4i-ss/sun4i-ss-core.c
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-hash.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c
similarity index 100%
rename from drivers/crypto/sunxi-ss/sun4i-ss-hash.c
rename to drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-prng.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c
similarity index 100%
rename from drivers/crypto/sunxi-ss/sun4i-ss-prng.c
rename to drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss.h b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h
similarity index 100%
rename from drivers/crypto/sunxi-ss/sun4i-ss.h
rename to drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h
--
2.21.0