[PATCH 02/10] crypto: atmel-sha: add new version

[Leilei Zhao]

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

Signed-off-by: Leilei Zhao <leilei.zhao at atmel.com>
Signed-off-by: Ludovic Desroches <ludovic.desroches at atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre at atmel.com>
---
 drivers/crypto/atmel-sha.c |    6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c
index 34db04a..d092313 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;
-- 
1.7.9.5