linux-kernel - [PATCH 2/2] ARM: configs: at91: Enable crypto software implementations

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Date:   Fri, 16 Jul 2021 18:14:47 +0300
From:   Tudor Ambarus <tudor.ambarus@...rochip.com>
To:     <nicolas.ferre@...rochip.com>, <alexandre.belloni@...tlin.com>,
        <ludovic.desroches@...rochip.com>
CC:     <claudiu.beznea@...rochip.com>, <eugen.hristev@...rochip.com>,
        <codrin.ciubotariu@...rochip.com>, <emil.velikov@...labora.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        "Tudor Ambarus" <tudor.ambarus@...rochip.com>
Subject: [PATCH 2/2] ARM: configs: at91: Enable crypto software implementations

It's a good idea to enable at least the same amount of algs as
the hardware IPs are supporting. Provide the posibility for the
hw accelerated crypto alg to fallback to software implementation,
in case they need it.

Signed-off-by: Tudor Ambarus <tudor.ambarus@...rochip.com>
---
 arch/arm/configs/at91_dt_defconfig | 8 +++++++-
 arch/arm/configs/sama5_defconfig   | 7 +++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/arch/arm/configs/at91_dt_defconfig b/arch/arm/configs/at91_dt_defconfig
index 06c888a45eb3..d348ae0d5363 100644
--- a/arch/arm/configs/at91_dt_defconfig
+++ b/arch/arm/configs/at91_dt_defconfig
@@ -213,7 +213,13 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y
-CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_CFB=y
+CONFIG_CRYPTO_OFB=y
+CONFIG_CRYPTO_XTS=y
+CONFIG_CRYPTO_SHA1=y
+CONFIG_CRYPTO_SHA512=y
+CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_USER_API_HASH=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 CONFIG_CRYPTO_DEV_ATMEL_AES=y
diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig
index 1ccf84091dd7..e170676eed66 100644
--- a/arch/arm/configs/sama5_defconfig
+++ b/arch/arm/configs/sama5_defconfig
@@ -230,6 +230,13 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_CFB=y
+CONFIG_CRYPTO_OFB=y
+CONFIG_CRYPTO_XTS=y
+CONFIG_CRYPTO_SHA1=y
+CONFIG_CRYPTO_SHA512=y
+CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_USER_API_HASH=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 CONFIG_CRYPTO_DEV_ATMEL_AES=y
-- 
2.25.1