commit 1f858040c2f78013fd2b10ddeb9dc157c3362b04
author Nicolas Royer <nicolas@eukrea.com> Wed Feb 20 17:10:25 2013 +0100
committer Herbert Xu <herbert@gondor.apana.org.au> Sun Mar 10 16:46:42 2013 +0800
tree fbfd3f09b6d3881290b8e811ff8b4ed5fe1e25b1
parent cadc4ab8f6f73719ef0e124320cdd210d1c9ff3e

crypto: atmel-tdes - add support for latest release of the IP (0x700)

Update from previous IP release (0x600):
 - add DMA support (previous IP release use PDC)

Signed-off-by: Nicolas Royer <nicolas@eukrea.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Eric Bénard <eric@eukrea.com>
Tested-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/atmel-tdes-regs.h

diff --git a/drivers/crypto/atmel-tdes-regs.h b/drivers/crypto/atmel-tdes-regs.h
index 5ac2a90..f86734d 100644
--- a/drivers/crypto/atmel-tdes-regs.h
+++ b/drivers/crypto/atmel-tdes-regs.h
@@ -69,6 +69,8 @@
 #define	TDES_XTEARNDR_XTEA_RNDS_MASK	(0x3F << 0)
 #define	TDES_XTEARNDR_XTEA_RNDS_OFFSET	0
 
+#define	TDES_HW_VERSION	0xFC
+
 #define TDES_RPR		0x100
 #define TDES_RCR		0x104
 #define TDES_TPR		0x108