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Subject[PATCH v2 06/12] crypto: atmel-sha: add SHA_MR_MODE_IDATAR0
Date
This patch defines an alias macro to SHA_MR_MODE_PDC, which is not suited
for DMA usage.

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
---
drivers/crypto/atmel-sha-regs.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/crypto/atmel-sha-regs.h b/drivers/crypto/atmel-sha-regs.h
index deb0b0b15096..8d62d31eda08 100644
--- a/drivers/crypto/atmel-sha-regs.h
+++ b/drivers/crypto/atmel-sha-regs.h
@@ -16,6 +16,7 @@
#define SHA_MR_MODE_MANUAL 0x0
#define SHA_MR_MODE_AUTO 0x1
#define SHA_MR_MODE_PDC 0x2
+#define SHA_MR_MODE_IDATAR0 0x2
#define SHA_MR_PROCDLY (1 << 4)
#define SHA_MR_UIHV (1 << 5)
#define SHA_MR_UIEHV (1 << 6)
--
2.7.4
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