From d4905b38d1f6b60761a6fd16f45ebd1fac8b6e1f Mon Sep 17 00:00:00 2001 From: Nicolas Royer Date: Wed, 20 Feb 2013 17:10:26 +0100 Subject: crypto: atmel-sha - add support for latest release of the IP (0x410) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Updates from IP release 0x320 to 0x400: - add DMA support (previous IP revision use PDC) - add DMA double input buffer support - add SHA224 support Update from IP release 0x400 to 0x410: - add SHA384 and SHA512 support Signed-off-by: Nicolas Royer Acked-by: Nicolas Ferre Acked-by: Eric Bénard Tested-by: Eric Bénard Signed-off-by: Herbert Xu --- drivers/crypto/atmel-sha-regs.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'drivers/crypto/atmel-sha-regs.h') diff --git a/drivers/crypto/atmel-sha-regs.h b/drivers/crypto/atmel-sha-regs.h index dc53a20d7da1..83b2d7425666 100644 --- a/drivers/crypto/atmel-sha-regs.h +++ b/drivers/crypto/atmel-sha-regs.h @@ -14,10 +14,13 @@ #define SHA_MR_MODE_MANUAL 0x0 #define SHA_MR_MODE_AUTO 0x1 #define SHA_MR_MODE_PDC 0x2 -#define SHA_MR_DUALBUFF (1 << 3) #define SHA_MR_PROCDLY (1 << 4) #define SHA_MR_ALGO_SHA1 (0 << 8) #define SHA_MR_ALGO_SHA256 (1 << 8) +#define SHA_MR_ALGO_SHA384 (2 << 8) +#define SHA_MR_ALGO_SHA512 (3 << 8) +#define SHA_MR_ALGO_SHA224 (4 << 8) +#define SHA_MR_DUALBUFF (1 << 16) #define SHA_IER 0x10 #define SHA_IDR 0x14 @@ -33,6 +36,8 @@ #define SHA_ISR_URAT_MR (0x2 << 12) #define SHA_ISR_URAT_WO (0x5 << 12) +#define SHA_HW_VERSION 0xFC + #define SHA_TPR 0x108 #define SHA_TCR 0x10C #define SHA_TNPR 0x118 -- cgit v1.2.3