From: Leilei Zhao <leilei.zhao@atmel.com>
Date: Tue, 7 Apr 2015 09:45:03 +0000 (+0800)
Subject: crypto: atmel-sha - add new version
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=141824d0ae3b125a499b35138c01c985e81c0aca;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

crypto: atmel-sha - add new version

Add new version of atmel-sha available with SAMA5D4 devices.

Signed-off-by: Leilei Zhao <leilei.zhao@atmel.com>
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c
index 325d6b66c27c..f1a00aa944eb 100644
--- a/drivers/crypto/atmel-sha.c
+++ b/drivers/crypto/atmel-sha.c
@@ -1266,6 +1266,12 @@ static void atmel_sha_get_cap(struct atmel_sha_dev *dd)
 
 	/* keep only major version number */
 	switch (dd->hw_version & 0xff0) {
+	case 0x420:
+		dd->caps.has_dma = 1;
+		dd->caps.has_dualbuff = 1;
+		dd->caps.has_sha224 = 1;
+		dd->caps.has_sha_384_512 = 1;
+		break;
 	case 0x410:
 		dd->caps.has_dma = 1;
 		dd->caps.has_dualbuff = 1;