linux-kernel - [PATCH 4/6 v2] crypto:s5p-sss: Kconfig: Let Exynos SoCs select SSS driver

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Date:	Thu, 09 Jan 2014 10:29:55 +0530
From:	Naveen Krishna Chatradhi <ch.naveen@...sung.com>
To:	linux-crypto@...r.kernel.org, linux-samsung-soc@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, vzapolskiy@...il.com,
	herbert@...dor.apana.org.au, naveenkrishna.ch@...il.com,
	cpgs@...sung.com, tomasz.figa@...il.com,
	Naveen Krishna Ch <ch.naveen@...sung.com>,
	"David S. Miller" <davem@...emloft.net>
Subject: [PATCH 4/6 v2] crypto:s5p-sss: Kconfig: Let Exynos SoCs select SSS
 driver

From: Naveen Krishna Ch <ch.naveen@...sung.com>

This patch modifies Kconfig such that ARCH_EXYNOS SoCs
which includes (Exynos4210, Exynos5250 and Exynos5420)
can also select Samsung SSS(Security SubSystem) driver.

Signed-off-by: Naveen Krishna Ch <ch.naveen@...sung.com>
CC: Herbert Xu <herbert@...dor.apana.org.au>
CC: David S. Miller <davem@...emloft.net>
CC: Vladimir Zapolskiy <vzapolskiy@...il.com>
TO: <linux-crypto@...r.kernel.org>
CC: <linux-samsung-soc@...r.kernel.org>
---
Changes since v1:
SSS module on Exynos4210 and Exynos5250, Exynso5420 are alike
hence, modifying the Kconfig to select the s5p-sss.c driver
for all SoCs supporting ARCH_EXYNOS

 drivers/crypto/Kconfig |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index f4fd837..193e8b1 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -300,15 +300,15 @@ config CRYPTO_DEV_DCP
 	  capabilities of the DCP co-processor
 
 config CRYPTO_DEV_S5P
-	tristate "Support for Samsung S5PV210 crypto accelerator"
-	depends on ARCH_S5PV210
+	tristate "Support for Samsung crypto accelerator"
+	depends on ARCH_S5PV210 || ARCH_EXYNOS
 	select CRYPTO_AES
 	select CRYPTO_ALGAPI
 	select CRYPTO_BLKCIPHER
 	help
 	  This option allows you to have support for S5P crypto acceleration.
-	  Select this to offload Samsung S5PV210 or S5PC110 from AES
-	  algorithms execution.
+	  Select this to offload Samsung S5PV210 or S5PC110, Exynos4210,
+	  Exynos5250 and Exynos5420 from AES algorithms execution.
 
 config CRYPTO_DEV_TEGRA_AES
 	tristate "Support for TEGRA AES hw engine"
-- 
1.7.9.5

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