From mboxrd@z Thu Jan 1 00:00:00 1970 From: Akshay Saraswat Date: Fri, 01 Mar 2013 11:16:23 -0500 Subject: [U-Boot] [PATCH 2/4 v3] Exynos: config: Enable ACE HW for SHA 256 for Exynos In-Reply-To: <1362154585-16216-1-git-send-email-akshay.s@samsung.com> References: <1362154585-16216-1-git-send-email-akshay.s@samsung.com> Message-ID: <1362154585-16216-3-git-send-email-akshay.s@samsung.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de This enables SHA 256 for exynos. Tested with command "hash sha256 0x40008000 0x2B 0x40009000". Used mm and md to write a standard string to memory location 0x40008000 and ran the above command to verify the output. Change-Id: Iff1bb2833686f5a0c5869cc86d20078260ec955e Signed-off-by: ARUN MANKUZHI Signed-off-by: Akshay Saraswat --- Changes sice v2: - Added "SHA1" in the comment for config. include/configs/exynos5250-dt.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h index cabd2f2..0b43984 100644 --- a/include/configs/exynos5250-dt.h +++ b/include/configs/exynos5250-dt.h @@ -45,6 +45,9 @@ /* Keep L2 Cache Disabled */ #define CONFIG_SYS_DCACHE_OFF +/* Enable ACE acceleration for SHA1 and SHA256 */ +#define CONFIG_EXYNOS_ACE_SHA + #define CONFIG_SYS_SDRAM_BASE 0x40000000 #define CONFIG_SYS_TEXT_BASE 0x43E00000 -- 1.8.0