Initial commit from HTC m7ul-3.4.10-jb-crc-ddcfb8c
diff --git a/include/linux/qcedev.h b/include/linux/qcedev.h
new file mode 100644
index 0000000..3d0371a
--- /dev/null
+++ b/include/linux/qcedev.h
@@ -0,0 +1,127 @@
+#ifndef __QCEDEV__H
+#define __QCEDEV__H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+
+#define QCEDEV_MAX_SHA_BLOCK_SIZE 64
+#define QCEDEV_MAX_BEARER 31
+#define QCEDEV_MAX_KEY_SIZE 64
+#define QCEDEV_MAX_IV_SIZE 32
+
+#define QCEDEV_MAX_BUFFERS 16
+#define QCEDEV_MAX_SHA_DIGEST 32
+
+#define QCEDEV_USE_PMEM 1
+#define QCEDEV_NO_PMEM 0
+
+#define QCEDEV_AES_KEY_128 16
+#define QCEDEV_AES_KEY_192 24
+#define QCEDEV_AES_KEY_256 32
+enum qcedev_oper_enum {
+ QCEDEV_OPER_DEC = 0,
+ QCEDEV_OPER_ENC = 1,
+ QCEDEV_OPER_DEC_NO_KEY = 2,
+ QCEDEV_OPER_ENC_NO_KEY = 3,
+ QCEDEV_OPER_LAST
+};
+
+enum qcedev_cipher_alg_enum {
+ QCEDEV_ALG_DES = 0,
+ QCEDEV_ALG_3DES = 1,
+ QCEDEV_ALG_AES = 2,
+ QCEDEV_ALG_LAST
+};
+
+enum qcedev_cipher_mode_enum {
+ QCEDEV_AES_MODE_CBC = 0,
+ QCEDEV_AES_MODE_ECB = 1,
+ QCEDEV_AES_MODE_CTR = 2,
+ QCEDEV_AES_MODE_XTS = 3,
+ QCEDEV_AES_MODE_CCM = 4,
+ QCEDEV_DES_MODE_CBC = 5,
+ QCEDEV_DES_MODE_ECB = 6,
+ QCEDEV_AES_DES_MODE_LAST
+};
+
+enum qcedev_sha_alg_enum {
+ QCEDEV_ALG_SHA1 = 0,
+ QCEDEV_ALG_SHA256 = 1,
+ QCEDEV_ALG_SHA1_HMAC = 2,
+ QCEDEV_ALG_SHA256_HMAC = 3,
+ QCEDEV_ALG_AES_CMAC = 4,
+ QCEDEV_ALG_SHA_ALG_LAST
+};
+
+struct buf_info {
+ union {
+ uint32_t offset;
+ uint8_t *vaddr;
+ };
+ uint32_t len;
+};
+
+struct qcedev_vbuf_info {
+ struct buf_info src[QCEDEV_MAX_BUFFERS];
+ struct buf_info dst[QCEDEV_MAX_BUFFERS];
+};
+
+struct qcedev_pmem_info {
+ int fd_src;
+ struct buf_info src[QCEDEV_MAX_BUFFERS];
+ int fd_dst;
+ struct buf_info dst[QCEDEV_MAX_BUFFERS];
+};
+
+struct qcedev_cipher_op_req {
+ uint8_t use_pmem;
+ union {
+ struct qcedev_pmem_info pmem;
+ struct qcedev_vbuf_info vbuf;
+ };
+ uint32_t entries;
+ uint32_t data_len;
+ uint8_t in_place_op;
+ uint8_t enckey[QCEDEV_MAX_KEY_SIZE];
+ uint32_t encklen;
+ uint8_t iv[QCEDEV_MAX_IV_SIZE];
+ uint32_t ivlen;
+ uint32_t byteoffset;
+ enum qcedev_cipher_alg_enum alg;
+ enum qcedev_cipher_mode_enum mode;
+ enum qcedev_oper_enum op;
+};
+
+struct qcedev_sha_op_req {
+ struct buf_info data[QCEDEV_MAX_BUFFERS];
+ uint32_t entries;
+ uint32_t data_len;
+ uint8_t digest[QCEDEV_MAX_SHA_DIGEST];
+ uint32_t diglen;
+ uint8_t *authkey;
+ uint32_t authklen;
+ enum qcedev_sha_alg_enum alg;
+};
+
+
+#define QCEDEV_IOC_MAGIC 0x87
+
+#define QCEDEV_IOCTL_ENC_REQ \
+ _IOWR(QCEDEV_IOC_MAGIC, 1, struct qcedev_cipher_op_req)
+#define QCEDEV_IOCTL_DEC_REQ \
+ _IOWR(QCEDEV_IOC_MAGIC, 2, struct qcedev_cipher_op_req)
+#define QCEDEV_IOCTL_SHA_INIT_REQ \
+ _IOWR(QCEDEV_IOC_MAGIC, 3, struct qcedev_sha_op_req)
+#define QCEDEV_IOCTL_SHA_UPDATE_REQ \
+ _IOWR(QCEDEV_IOC_MAGIC, 4, struct qcedev_sha_op_req)
+#define QCEDEV_IOCTL_SHA_FINAL_REQ \
+ _IOWR(QCEDEV_IOC_MAGIC, 5, struct qcedev_sha_op_req)
+#define QCEDEV_IOCTL_GET_SHA_REQ \
+ _IOWR(QCEDEV_IOC_MAGIC, 6, struct qcedev_sha_op_req)
+#define QCEDEV_IOCTL_LOCK_CE \
+ _IO(QCEDEV_IOC_MAGIC, 7)
+#define QCEDEV_IOCTL_UNLOCK_CE \
+ _IO(QCEDEV_IOC_MAGIC, 8)
+#define QCEDEV_IOCTL_GET_CMAC_REQ \
+ _IOWR(QCEDEV_IOC_MAGIC, 9, struct qcedev_cipher_op_req)
+#endif