From: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Date: Fri, 15 Jan 2016 14:49:33 +0000 (+0100)
Subject: crypto: atmel-sha - add support of sama5d2x SoCs
X-Git-Tag: v5.15~13898^2~111
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=507c5cc236a2d751ea423a86486a2d1972369549;p=platform%2Fkernel%2Flinux-starfive.git

crypto: atmel-sha - add support of sama5d2x SoCs

This patch adds support of hardware version 5.1.x embedded inside sama5d2x
SoCs.

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@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 75a8cbc..7327e11 100644
--- a/drivers/crypto/atmel-sha.c
+++ b/drivers/crypto/atmel-sha.c
@@ -1279,6 +1279,12 @@ static void atmel_sha_get_cap(struct atmel_sha_dev *dd)
 
 	/* keep only major version number */
 	switch (dd->hw_version & 0xff0) {
+	case 0x510:
+		dd->caps.has_dma = 1;
+		dd->caps.has_dualbuff = 1;
+		dd->caps.has_sha224 = 1;
+		dd->caps.has_sha_384_512 = 1;
+		break;
 	case 0x420:
 		dd->caps.has_dma = 1;
 		dd->caps.has_dualbuff = 1;