ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/drivers/crypto/geode-aes.h b/marvell/linux/drivers/crypto/geode-aes.h
new file mode 100644
index 0000000..6d0a0cd
--- /dev/null
+++ b/marvell/linux/drivers/crypto/geode-aes.h
@@ -0,0 +1,58 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* Copyright (C) 2003-2006, Advanced Micro Devices, Inc.
+ */
+
+#ifndef _GEODE_AES_H_
+#define _GEODE_AES_H_
+
+/* driver logic flags */
+#define AES_MODE_ECB 0
+#define AES_MODE_CBC 1
+
+#define AES_DIR_DECRYPT 0
+#define AES_DIR_ENCRYPT 1
+
+#define AES_FLAGS_HIDDENKEY (1 << 0)
+
+/* Register definitions */
+
+#define AES_CTRLA_REG 0x0000
+
+#define AES_CTRL_START 0x01
+#define AES_CTRL_DECRYPT 0x00
+#define AES_CTRL_ENCRYPT 0x02
+#define AES_CTRL_WRKEY 0x04
+#define AES_CTRL_DCA 0x08
+#define AES_CTRL_SCA 0x10
+#define AES_CTRL_CBC 0x20
+
+#define AES_INTR_REG 0x0008
+
+#define AES_INTRA_PENDING (1 << 16)
+#define AES_INTRB_PENDING (1 << 17)
+
+#define AES_INTR_PENDING (AES_INTRA_PENDING | AES_INTRB_PENDING)
+#define AES_INTR_MASK 0x07
+
+#define AES_SOURCEA_REG 0x0010
+#define AES_DSTA_REG 0x0014
+#define AES_LENA_REG 0x0018
+#define AES_WRITEKEY0_REG 0x0030
+#define AES_WRITEIV0_REG 0x0040
+
+/* A very large counter that is used to gracefully bail out of an
+ * operation in case of trouble
+ */
+
+#define AES_OP_TIMEOUT 0x50000
+
+struct geode_aes_tfm_ctx {
+ u8 key[AES_KEYSIZE_128];
+ union {
+ struct crypto_skcipher *skcipher;
+ struct crypto_cipher *cip;
+ } fallback;
+ u32 keylen;
+};
+
+#endif