[PATCH v4 13/16] ARM: tegra: expose crypto module for all Tegra SoCs

[Svyatoslav Ryhel]

Move crypto module from T20 only into common Tegra dir.

Signed-off-by: Svyatoslav Ryhel <clamor95 at gmail.com>
---
 arch/arm/mach-tegra/Kconfig                | 5 +++++
 arch/arm/mach-tegra/Makefile               | 1 +
 arch/arm/mach-tegra/{tegra20 => }/crypto.c | 0
 arch/arm/mach-tegra/{tegra20 => }/crypto.h | 0
 arch/arm/mach-tegra/tegra20/Kconfig        | 1 +
 arch/arm/mach-tegra/tegra20/Makefile       | 2 +-
 6 files changed, 8 insertions(+), 1 deletion(-)
 rename arch/arm/mach-tegra/{tegra20 => }/crypto.c (100%)
 rename arch/arm/mach-tegra/{tegra20 => }/crypto.h (100%)

diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 4fc79ebadb..5b0cd92d9e 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -15,6 +15,11 @@ config SPL_SERIAL
 config TEGRA_CLKRST
 	bool
 
+config TEGRA_CRYPTO
+	bool "Tegra AES128 crypto module"
+	select AES
+	default n
+
 config TEGRA_GP_PADCTRL
 	bool
 
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
index 7165d70a60..9147050b32 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -16,6 +16,7 @@ obj-$(CONFIG_TEGRA_GP_PADCTRL) += ap.o
 obj-y += board.o board2.o
 obj-y += cache.o
 obj-$(CONFIG_TEGRA_CLKRST) += clock.o
+obj-$(CONFIG_$(SPL_)TEGRA_CRYPTO) += crypto.o
 obj-$(CONFIG_TEGRA_PINCTRL) += pinmux-common.o
 obj-$(CONFIG_TEGRA_PMC) += powergate.o
 obj-y += xusb-padctl-dummy.o
diff --git a/arch/arm/mach-tegra/tegra20/crypto.c b/arch/arm/mach-tegra/crypto.c
similarity index 100%
rename from arch/arm/mach-tegra/tegra20/crypto.c
rename to arch/arm/mach-tegra/crypto.c
diff --git a/arch/arm/mach-tegra/tegra20/crypto.h b/arch/arm/mach-tegra/crypto.h
similarity index 100%
rename from arch/arm/mach-tegra/tegra20/crypto.h
rename to arch/arm/mach-tegra/crypto.h
diff --git a/arch/arm/mach-tegra/tegra20/Kconfig b/arch/arm/mach-tegra/tegra20/Kconfig
index 955786c0c4..57d11024bf 100644
--- a/arch/arm/mach-tegra/tegra20/Kconfig
+++ b/arch/arm/mach-tegra/tegra20/Kconfig
@@ -3,6 +3,7 @@ if TEGRA20
 config TEGRA_LP0
 	bool
 	select TEGRA_CLOCK_SCALING
+	select TEGRA_CRYPTO
 
 config TEGRA_PMU
 	bool
diff --git a/arch/arm/mach-tegra/tegra20/Makefile b/arch/arm/mach-tegra/tegra20/Makefile
index bb17c90cca..67454ff5f4 100644
--- a/arch/arm/mach-tegra/tegra20/Makefile
+++ b/arch/arm/mach-tegra/tegra20/Makefile
@@ -13,6 +13,6 @@ CFLAGS_warmboot_avp.o = -march=armv4t -U__LINUX_ARM_ARCH__ \
 CFLAGS_REMOVE_warmboot_avp.o := $(LTO_CFLAGS)
 
 obj-y	+= clock.o funcmux.o pinmux.o
-obj-$(CONFIG_TEGRA_LP0) += warmboot.o crypto.o warmboot_avp.o
+obj-$(CONFIG_TEGRA_LP0) += warmboot.o warmboot_avp.o
 obj-$(CONFIG_TEGRA_CLOCK_SCALING) += emc.o
 obj-$(CONFIG_TEGRA_PMU) += pmu.o
-- 
2.37.2