From: Naveen Krishna Ch Subject: Re: [PATCH 4/5] crypto:s5p-sss: Exynos5 SoCs too can select SSS driver Date: Thu, 9 Jan 2014 09:57:41 +0530 Message-ID: References: <1389095509-14357-1-git-send-email-ch.naveen@samsung.com> <1389095509-14357-5-git-send-email-ch.naveen@samsung.com> <1713694.HL69UGM8yf@flatron> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: Naveen Krishna Ch , linux-crypto@vger.kernel.org, "linux-samsung-soc@vger.kernel.org" , linux-kernel@vger.kernel.org, Vladimir Zapolskiy , herbert@gondor.apana.org.au, cpgs@samsung.com, "David S. Miller" To: Tomasz Figa Return-path: In-Reply-To: <1713694.HL69UGM8yf@flatron> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-crypto.vger.kernel.org Hello Tomasz, On 8 January 2014 06:00, Tomasz Figa wrote: > On Tuesday 07 of January 2014 17:21:48 Naveen Krishna Ch wrote: >> This patch modifies Kconfig such that ARCH_EXYNOS5 SoCs >> can also select Samsung SSS(Security SubSystem) driver. >> >> Signed-off-by: Naveen Krishna Ch >> CC: Herbert Xu >> CC: David S. Miller >> CC: Vladimir Zapolskiy >> TO: >> CC: >> --- >> drivers/crypto/Kconfig | 8 ++++---- >> 1 file changed, 4 insertions(+), 4 deletions(-) >> >> diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig >> index f4fd837..137dcd8 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_EXYNOS5 >> 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, Exynos5250 >> + and Exynos5420 from AES algorithms execution. > > What about Exynos4 SoCs? The SSS module as such looks alike on Exynos5250, Exynso5420 and Exynos4210. I couldn't test it right now. I should also verify on other Exynos4 SoCs. > > Best regards, > Tomasz > -- Shine bright, (: Nav :)