From 815e972110052e8da68b5b5298ca2cd69cb7c3c0 Mon Sep 17 00:00:00 2001
From: Nicolas Royer <nicolas@eukrea.com>
Date: Sun, 1 Jul 2012 19:19:43 +0200
Subject: ARM: AT91SAM9G45: add crypto peripherals
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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>
---
 include/linux/platform_data/atmel-aes.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 include/linux/platform_data/atmel-aes.h

(limited to 'include')

diff --git a/include/linux/platform_data/atmel-aes.h b/include/linux/platform_data/atmel-aes.h
new file mode 100644
index 00000000000..e7a1949bad2
--- /dev/null
+++ b/include/linux/platform_data/atmel-aes.h
@@ -0,0 +1,22 @@
+#ifndef __LINUX_ATMEL_AES_H
+#define __LINUX_ATMEL_AES_H
+
+#include <mach/at_hdmac.h>
+
+/**
+ * struct aes_dma_data - DMA data for AES
+ */
+struct aes_dma_data {
+	struct at_dma_slave	txdata;
+	struct at_dma_slave	rxdata;
+};
+
+/**
+ * struct aes_platform_data - board-specific AES configuration
+ * @dma_slave: DMA slave interface to use in data transfers.
+ */
+struct aes_platform_data {
+	struct aes_dma_data	*dma_slave;
+};
+
+#endif /* __LINUX_ATMEL_AES_H */
-- 
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