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From: Steffen Trumtrar <s.trumtrar@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Subject: [PATCH v4 3/3] crypto: add i.MX6 CAAM support
Date: Fri, 12 Feb 2016 14:12:38 +0100	[thread overview]
Message-ID: <1455282758-312-4-git-send-email-s.trumtrar@pengutronix.de> (raw)
In-Reply-To: <1455282758-312-1-git-send-email-s.trumtrar@pengutronix.de>

Add the i.MX6 crypto core CAAM with support for the random number
generator.

The core itself works with jobrings in which descriptors can be
queued/dequeued for processing. Depending on descriptor type
the CAAM unit then either produces random numbers or decrypts/encrypts
data.

The code is based on the Linux v4.1 driver of the same name
without all the crypto/hashing components.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
---

    Changes since v3:
    - probe jobrings manually
    - probe rng in ctrl manually
    - remove jobring config option

    Changes since v2:
    - fix is_timeout loop
    - replace register_device boilerplate with of_platform_device_create
    - add linux/spinlock.h
    - rebase to v2016.02.0

    Changes since v1:

    - do not use DMA_ADDRESS_BROKEN
    - xzalloc doesn't fail. Remove checks.
    - convert timeout loops to use is_timeout()
    - replace pr_warn with dev_warn
    - replace rd/wr_reg32 with readl/writel
    - style cleanups
    - remove some unused code and headers

 drivers/Kconfig                   |    1 +
 drivers/Makefile                  |    1 +
 drivers/crypto/Kconfig            |   10 +
 drivers/crypto/Makefile           |    1 +
 drivers/crypto/caam/Kconfig       |   34 +
 drivers/crypto/caam/Makefile      |    5 +
 drivers/crypto/caam/caamrng.c     |  291 +++++++
 drivers/crypto/caam/ctrl.c        |  601 +++++++++++++
 drivers/crypto/caam/ctrl.h        |   13 +
 drivers/crypto/caam/desc.h        | 1665 +++++++++++++++++++++++++++++++++++++
 drivers/crypto/caam/desc_constr.h |  390 +++++++++
 drivers/crypto/caam/error.c       |  257 ++++++
 drivers/crypto/caam/error.h       |   11 +
 drivers/crypto/caam/intern.h      |   97 +++
 drivers/crypto/caam/jr.c          |  348 ++++++++
 drivers/crypto/caam/jr.h          |   18 +
 drivers/crypto/caam/regs.h        |  895 ++++++++++++++++++++
 17 files changed, 4638 insertions(+)
 create mode 100644 drivers/crypto/Kconfig
 create mode 100644 drivers/crypto/Makefile
 create mode 100644 drivers/crypto/caam/Kconfig
 create mode 100644 drivers/crypto/caam/Makefile
 create mode 100644 drivers/crypto/caam/caamrng.c
 create mode 100644 drivers/crypto/caam/ctrl.c
 create mode 100644 drivers/crypto/caam/ctrl.h
 create mode 100644 drivers/crypto/caam/desc.h
 create mode 100644 drivers/crypto/caam/desc_constr.h
 create mode 100644 drivers/crypto/caam/error.c
 create mode 100644 drivers/crypto/caam/error.h
 create mode 100644 drivers/crypto/caam/intern.h
 create mode 100644 drivers/crypto/caam/jr.c
 create mode 100644 drivers/crypto/caam/jr.h
 create mode 100644 drivers/crypto/caam/regs.h

diff --git a/drivers/Kconfig b/drivers/Kconfig
index 5984ccca2c95..323669656430 100644
--- a/drivers/Kconfig
+++ b/drivers/Kconfig
@@ -31,5 +31,6 @@ source "drivers/pci/Kconfig"
 source "drivers/rtc/Kconfig"
 source "drivers/firmware/Kconfig"
 source "drivers/phy/Kconfig"
+source "drivers/crypto/Kconfig"
 
 endmenu
diff --git a/drivers/Makefile b/drivers/Makefile
index 8a8c8c44bdc1..a4467a0e79a1 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -31,3 +31,4 @@ obj-y += rtc/
 obj-$(CONFIG_FIRMWARE) += firmware/
 obj-$(CONFIG_GENERIC_PHY) += phy/
 obj-$(CONFIG_HAB) += hab/
+obj-$(CONFIG_CRYPTO_HW) += crypto/
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
new file mode 100644
index 000000000000..9f02c17c2635
--- /dev/null
+++ b/drivers/crypto/Kconfig
@@ -0,0 +1,10 @@
+
+menuconfig CRYPTO_HW
+	bool "Hardware crypto devices"
+	help
+
+if CRYPTO_HW
+
+source drivers/crypto/caam/Kconfig
+
+endif
diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile
new file mode 100644
index 000000000000..67f968f76ca8
--- /dev/null
+++ b/drivers/crypto/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM) += caam/
diff --git a/drivers/crypto/caam/Kconfig b/drivers/crypto/caam/Kconfig
new file mode 100644
index 000000000000..cf05d1c077bb
--- /dev/null
+++ b/drivers/crypto/caam/Kconfig
@@ -0,0 +1,34 @@
+config CRYPTO_DEV_FSL_CAAM
+	bool "Freescale CAAM-Multicore driver backend"
+	depends on ARCH_IMX6
+	help
+	  Enables the driver module for Freescale's Cryptographic Accelerator
+	  and Assurance Module (CAAM), also known as the SEC version 4 (SEC4).
+	  This module creates job ring devices, and configures h/w
+	  to operate as a DPAA component automatically, depending
+	  on h/w feature availability.
+
+config CRYPTO_DEV_FSL_CAAM_RINGSIZE
+	int "Job Ring size"
+	depends on CRYPTO_DEV_FSL_CAAM
+	range 2 9
+	default "9"
+	help
+	  Select size of Job Rings as a power of 2, within the
+	  range 2-9 (ring size 4-512).
+	  Examples:
+		2 => 4
+		3 => 8
+		4 => 16
+		5 => 32
+		6 => 64
+		7 => 128
+		8 => 256
+		9 => 512
+
+config CRYPTO_DEV_FSL_CAAM_RNG
+	bool "Register caam RNG device"
+	depends on CRYPTO_DEV_FSL_CAAM
+	default y
+	help
+	  Selecting this will register the SEC4 hardware rng.
diff --git a/drivers/crypto/caam/Makefile b/drivers/crypto/caam/Makefile
new file mode 100644
index 000000000000..74d32da00e71
--- /dev/null
+++ b/drivers/crypto/caam/Makefile
@@ -0,0 +1,5 @@
+#
+# Makefile for the CAAM backend and dependent components
+#
+obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM) += ctrl.o error.o jr.o
+obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_RNG) += caamrng.o
diff --git a/drivers/crypto/caam/caamrng.c b/drivers/crypto/caam/caamrng.c
new file mode 100644
index 000000000000..0fef171a2ba9
--- /dev/null
+++ b/drivers/crypto/caam/caamrng.c
@@ -0,0 +1,291 @@
+/*
+ * caam - Freescale FSL CAAM support for hw_random
+ *
+ * Copyright (C) 2011-2015 Freescale Semiconductor, Inc.
+ *
+ * Based on caamalg.c crypto API driver.
+ *
+ * relationship between job descriptors to shared descriptors:
+ *
+ * ---------------                     --------------
+ * | JobDesc #0  |-------------------->| ShareDesc  |
+ * | *(buffer 0) |      |------------->| (generate) |
+ * ---------------      |              | (move)     |
+ *                      |              | (store)    |
+ * ---------------      |              --------------
+ * | JobDesc #1  |------|
+ * | *(buffer 1) |
+ * ---------------
+ *
+ * A job desc looks like this:
+ *
+ * ---------------------
+ * | Header            |
+ * | ShareDesc Pointer |
+ * | SEQ_OUT_PTR       |
+ * | (output buffer)   |
+ * ---------------------
+ *
+ * The SharedDesc never changes, and each job descriptor points to one of two
+ * buffers for each device, from which the data will be copied into the
+ * requested destination
+ */
+#include <common.h>
+#include <dma.h>
+#include <driver.h>
+#include <init.h>
+#include <linux/spinlock.h>
+
+#include "regs.h"
+#include "intern.h"
+#include "desc_constr.h"
+#include "jr.h"
+#include "error.h"
+
+/*
+ * Maximum buffer size: maximum number of random, cache-aligned bytes that
+ * will be generated and moved to seq out ptr (extlen not allowed)
+ */
+#define RN_BUF_SIZE			32767
+
+/* length of descriptors */
+#define DESC_JOB_O_LEN			(CAAM_CMD_SZ * 2 + CAAM_PTR_SZ * 2)
+#define DESC_RNG_LEN			(10 * CAAM_CMD_SZ)
+
+/* Buffer, its dma address and lock */
+struct buf_data {
+	u8 buf[RN_BUF_SIZE];
+	dma_addr_t addr;
+	u32 hw_desc[DESC_JOB_O_LEN];
+#define BUF_NOT_EMPTY 0
+#define BUF_EMPTY 1
+#define BUF_PENDING 2  /* Empty, but with job pending --don't submit another */
+	int empty;
+};
+
+/* rng per-device context */
+struct caam_rng_ctx {
+	struct device_d *jrdev;
+	dma_addr_t sh_desc_dma;
+	u32 sh_desc[DESC_RNG_LEN];
+	unsigned int cur_buf_idx;
+	int current_buf;
+	struct buf_data bufs[2];
+	struct cdev cdev;
+};
+
+static struct caam_rng_ctx *rng_ctx;
+
+static void rng_done(struct device_d *jrdev, u32 *desc, u32 err, void *context)
+{
+	struct buf_data *bd;
+
+	bd = (struct buf_data *)((char *)desc -
+	      offsetof(struct buf_data, hw_desc));
+
+	if (err)
+		caam_jr_strstatus(jrdev, err);
+
+	bd->empty = BUF_NOT_EMPTY;
+
+	/* Buffer refilled, invalidate cache */
+	dma_sync_single_for_cpu(bd->addr, RN_BUF_SIZE, DMA_FROM_DEVICE);
+
+#ifdef DEBUG
+	print_hex_dump(KERN_ERR, "rng refreshed buf@: ",
+		       DUMP_PREFIX_OFFSET, 16, 4, bd->buf, RN_BUF_SIZE, 1);
+#endif
+}
+
+static inline int submit_job(struct caam_rng_ctx *ctx, int to_current)
+{
+	struct buf_data *bd = &ctx->bufs[!(to_current ^ ctx->current_buf)];
+	struct device_d *jrdev = ctx->jrdev;
+	u32 *desc = bd->hw_desc;
+	int err;
+
+	dev_dbg(jrdev, "submitting job %d\n", !(to_current ^ ctx->current_buf));
+
+	dma_sync_single_for_device((unsigned long)desc, desc_bytes(desc),
+				   DMA_TO_DEVICE);
+
+	err = caam_jr_enqueue(jrdev, desc, rng_done, ctx);
+	if (!err)
+		bd->empty += 1; /* note if pending */
+
+	return err;
+}
+
+static int caam_read(struct caam_rng_ctx *ctx, void *data, size_t max, bool wait)
+{
+	struct buf_data *bd = &ctx->bufs[ctx->current_buf];
+	int next_buf_idx, copied_idx;
+	int err;
+
+	if (bd->empty) {
+		/* try to submit job if there wasn't one */
+		if (bd->empty == BUF_EMPTY) {
+			err = submit_job(ctx, 1);
+			/* if can't submit job, can't even wait */
+			if (err)
+				return 0;
+		}
+		/* no immediate data, so exit if not waiting */
+		if (!wait)
+			return 0;
+	}
+
+	next_buf_idx = ctx->cur_buf_idx + max;
+	dev_dbg(ctx->jrdev, "%s: start reading at buffer %d, idx %d\n",
+		 __func__, ctx->current_buf, ctx->cur_buf_idx);
+
+	/* if enough data in current buffer */
+	if (next_buf_idx < RN_BUF_SIZE) {
+		memcpy(data, bd->buf + ctx->cur_buf_idx, max);
+		ctx->cur_buf_idx = next_buf_idx;
+		return max;
+	}
+
+	/* else, copy what's left... */
+	copied_idx = RN_BUF_SIZE - ctx->cur_buf_idx;
+	memcpy(data, bd->buf + ctx->cur_buf_idx, copied_idx);
+	ctx->cur_buf_idx = 0;
+	bd->empty = BUF_EMPTY;
+
+	/* ...refill... */
+	err = submit_job(ctx, 1);
+	if (err)
+		return err;
+
+	/* and use next buffer */
+	ctx->current_buf = !ctx->current_buf;
+	dev_dbg(ctx->jrdev, "switched to buffer %d\n", ctx->current_buf);
+
+	/* since there already is some data read, don't wait */
+	return copied_idx + caam_read(ctx, data + copied_idx,
+				      max - copied_idx, false);
+}
+
+static inline int rng_create_sh_desc(struct caam_rng_ctx *ctx)
+{
+	u32 *desc = ctx->sh_desc;
+
+	init_sh_desc(desc, HDR_SHARE_SERIAL);
+
+	/* Propagate errors from shared to job descriptor */
+	append_cmd(desc, SET_OK_NO_PROP_ERRORS | CMD_LOAD);
+
+	/* Generate random bytes */
+	append_operation(desc, OP_ALG_ALGSEL_RNG | OP_TYPE_CLASS1_ALG);
+
+	/* Store bytes */
+	append_seq_fifo_store(desc, RN_BUF_SIZE, FIFOST_TYPE_RNGSTORE);
+
+	ctx->sh_desc_dma = (dma_addr_t)desc;
+
+	dma_sync_single_for_device((unsigned long)desc, desc_bytes(desc),
+				   DMA_TO_DEVICE);
+#ifdef DEBUG
+	print_hex_dump(KERN_ERR, "rng shdesc@: ", DUMP_PREFIX_OFFSET, 16, 4,
+		       desc, desc_bytes(desc), 1);
+#endif
+	return 0;
+}
+
+static inline int rng_create_job_desc(struct caam_rng_ctx *ctx, int buf_id)
+{
+	struct buf_data *bd = &ctx->bufs[buf_id];
+	u32 *desc = bd->hw_desc;
+	int sh_len = desc_len(ctx->sh_desc);
+
+	init_job_desc_shared(desc, ctx->sh_desc_dma, sh_len, HDR_SHARE_DEFER |
+			     HDR_REVERSE);
+
+	bd->addr = (dma_addr_t)bd->buf;
+
+	append_seq_out_ptr_intlen(desc, bd->addr, RN_BUF_SIZE, 0);
+#ifdef DEBUG
+	print_hex_dump(KERN_ERR, "rng job desc@: ", DUMP_PREFIX_OFFSET, 16, 4,
+		       desc, desc_bytes(desc), 1);
+#endif
+	return 0;
+}
+
+static int caam_init_buf(struct caam_rng_ctx *ctx, int buf_id)
+{
+	struct buf_data *bd = &ctx->bufs[buf_id];
+	int err;
+
+	err = rng_create_job_desc(ctx, buf_id);
+	if (err)
+		return err;
+
+	bd->empty = BUF_EMPTY;
+	return submit_job(ctx, buf_id == ctx->current_buf);
+}
+
+static int caam_init_rng(struct caam_rng_ctx *ctx, struct device_d *jrdev)
+{
+	int err;
+
+	ctx->jrdev = jrdev;
+
+	err = rng_create_sh_desc(ctx);
+	if (err)
+		return err;
+
+	ctx->current_buf = 0;
+	ctx->cur_buf_idx = 0;
+
+	err = caam_init_buf(ctx, 0);
+	if (err)
+		return err;
+
+	err = caam_init_buf(ctx, 1);
+	if (err)
+		return err;
+
+	return 0;
+}
+
+static ssize_t random_read(struct cdev *cdev, void *buf, size_t count,
+			   loff_t offset, ulong flags)
+{
+	struct caam_rng_ctx *ctx = container_of(cdev, struct caam_rng_ctx, cdev);
+
+	return caam_read(ctx, buf, count, true);
+}
+
+static struct file_operations randomops = {
+	.read  = random_read,
+	.lseek = dev_lseek_default,
+};
+
+static int caam_init_devrandom(struct caam_rng_ctx *ctx, struct device_d *dev)
+{
+	ctx->cdev.name = "hwrng";
+	ctx->cdev.flags = DEVFS_IS_CHARACTER_DEV;
+	ctx->cdev.ops = &randomops;
+	ctx->cdev.dev = dev;
+
+	return devfs_create(&ctx->cdev);
+}
+
+int caam_rng_probe(struct device_d *dev, struct device_d *jrdev)
+{
+	int err;
+
+	rng_ctx = xzalloc(sizeof(*rng_ctx));
+
+	err = caam_init_rng(rng_ctx, jrdev);
+	if (err)
+		return err;
+
+	err = caam_init_devrandom(rng_ctx, dev);
+	if (err)
+		return err;
+
+	dev_info(dev, "registering rng-caam\n");
+
+	return 0;
+}
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c
new file mode 100644
index 000000000000..4deed8a19522
--- /dev/null
+++ b/drivers/crypto/caam/ctrl.c
@@ -0,0 +1,601 @@
+/*
+ * CAAM control-plane driver backend
+ * Controller-level driver, kernel property detection, initialization
+ *
+ * Copyright 2008-2012 Freescale Semiconductor, Inc.
+ */
+
+#include <common.h>
+#include <clock.h>
+#include <driver.h>
+#include <init.h>
+#include <linux/barebox-wrapper.h>
+#include <linux/spinlock.h>
+#include <linux/clk.h>
+
+#include "regs.h"
+#include "intern.h"
+#include "jr.h"
+#include "desc_constr.h"
+#include "error.h"
+#include "ctrl.h"
+
+/*
+ * Descriptor to instantiate RNG State Handle 0 in normal mode and
+ * load the JDKEK, TDKEK and TDSK registers
+ */
+static void build_instantiation_desc(u32 *desc, int handle, int do_sk)
+{
+	u32 *jump_cmd, op_flags;
+
+	init_job_desc(desc, 0);
+
+	op_flags = OP_TYPE_CLASS1_ALG | OP_ALG_ALGSEL_RNG |
+			(handle << OP_ALG_AAI_SHIFT) | OP_ALG_AS_INIT;
+
+	/* INIT RNG in non-test mode */
+	append_operation(desc, op_flags);
+
+	if (!handle && do_sk) {
+		/*
+		 * For SH0, Secure Keys must be generated as well
+		 */
+
+		/* wait for done */
+		jump_cmd = append_jump(desc, JUMP_CLASS_CLASS1);
+		set_jump_tgt_here(desc, jump_cmd);
+
+		/*
+		 * load 1 to clear written reg:
+		 * resets the done interrrupt and returns the RNG to idle.
+		 */
+		append_load_imm_u32(desc, 1, LDST_SRCDST_WORD_CLRW);
+
+		/* Initialize State Handle  */
+		append_operation(desc, OP_TYPE_CLASS1_ALG | OP_ALG_ALGSEL_RNG |
+				 OP_ALG_AAI_RNG4_SK);
+	}
+
+	append_jump(desc, JUMP_CLASS_CLASS1 | JUMP_TYPE_HALT);
+}
+
+/*
+ * run_descriptor_deco0 - runs a descriptor on DECO0, under direct control of
+ *			  the software (no JR/QI used).
+ * @ctrldev - pointer to device
+ * @status - descriptor status, after being run
+ *
+ * Return: - 0 if no error occurred
+ *	   - -ENODEV if the DECO couldn't be acquired
+ *	   - -EAGAIN if an error occurred while executing the descriptor
+ */
+static inline int run_descriptor_deco0(struct device_d *ctrldev, u32 *desc,
+					u32 *status)
+{
+	struct caam_drv_private *ctrlpriv = ctrldev->priv;
+	struct caam_ctrl __iomem *ctrl;
+	struct caam_deco __iomem *deco;
+	u32 deco_dbg_reg, flags;
+	uint64_t start;
+	int i;
+
+	ctrl = ctrlpriv->ctrl;
+	deco = ctrlpriv->deco;
+
+	if (ctrlpriv->virt_en == 1) {
+		setbits32(&ctrl->deco_rsr, DECORSR_JR0);
+
+		start = get_time_ns();
+		while (!(readl(&ctrl->deco_rsr) & DECORSR_VALID)) {
+			if (is_timeout(start, 100 * MSECOND)) {
+				dev_err(ctrldev, "DECO timed out\n");
+				return -ETIMEDOUT;
+			}
+		}
+	}
+
+	setbits32(&ctrl->deco_rq, DECORR_RQD0ENABLE);
+
+	start = get_time_ns();
+	while (!(readl(&ctrl->deco_rq) & DECORR_DEN0)) {
+		if (is_timeout(start, 100 * MSECOND)) {
+			dev_err(ctrldev, "failed to acquire DECO 0\n");
+			clrbits32(&ctrl->deco_rq, DECORR_RQD0ENABLE);
+			return -ETIMEDOUT;
+		}
+	}
+
+	for (i = 0; i < desc_len(desc); i++)
+		writel(*(desc + i), &deco->descbuf[i]);
+
+	flags = DECO_JQCR_WHL;
+	/*
+	 * If the descriptor length is longer than 4 words, then the
+	 * FOUR bit in JRCTRL register must be set.
+	 */
+	if (desc_len(desc) >= 4)
+		flags |= DECO_JQCR_FOUR;
+
+	/* Instruct the DECO to execute it */
+	writel(flags, &deco->jr_ctl_hi);
+
+	start = get_time_ns();
+	while ((deco_dbg_reg = readl(&deco->desc_dbg)) &
+		 DESC_DBG_DECO_STAT_VALID) {
+		/*
+		 * If an error occured in the descriptor, then
+		 * the DECO status field will be set to 0x0D
+		 */
+		if ((deco_dbg_reg & DESC_DBG_DECO_STAT_MASK) ==
+		    DESC_DBG_DECO_STAT_HOST_ERR)
+			break;
+	}
+
+	*status = readl(&deco->op_status_hi) &
+		  DECO_OP_STATUS_HI_ERR_MASK;
+
+	if (ctrlpriv->virt_en == 1)
+		clrbits32(&ctrl->deco_rsr, DECORSR_JR0);
+
+	/* Mark the DECO as free */
+	clrbits32(&ctrl->deco_rq, DECORR_RQD0ENABLE);
+
+	if (is_timeout(start, 100 * MSECOND))
+		return -EAGAIN;
+
+	return 0;
+}
+
+/*
+ * instantiate_rng - builds and executes a descriptor on DECO0,
+ *		     which initializes the RNG block.
+ * @ctrldev - pointer to device
+ * @state_handle_mask - bitmask containing the instantiation status
+ *			for the RNG4 state handles which exist in
+ *			the RNG4 block: 1 if it's been instantiated
+ *			by an external entry, 0 otherwise.
+ * @gen_sk  - generate data to be loaded into the JDKEK, TDKEK and TDSK;
+ *	      Caution: this can be done only once; if the keys need to be
+ *	      regenerated, a POR is required
+ *
+ * Return: - 0 if no error occurred
+ *	   - -ENOMEM if there isn't enough memory to allocate the descriptor
+ *	   - -ENODEV if DECO0 couldn't be acquired
+ *	   - -EAGAIN if an error occurred when executing the descriptor
+ *	      f.i. there was a RNG hardware error due to not "good enough"
+ *	      entropy being aquired.
+ */
+static int instantiate_rng(struct device_d *ctrldev, int state_handle_mask,
+			   int gen_sk)
+{
+	struct caam_drv_private *ctrlpriv = ctrldev->priv;
+	struct caam_ctrl __iomem *ctrl;
+	u32 *desc, status, rdsta_val;
+	int ret = 0, sh_idx;
+
+	ctrl = (struct caam_ctrl __iomem *)ctrlpriv->ctrl;
+	desc = xzalloc(CAAM_CMD_SZ * 7);
+
+	for (sh_idx = 0; sh_idx < RNG4_MAX_HANDLES; sh_idx++) {
+		/*
+		 * If the corresponding bit is set, this state handle
+		 * was initialized by somebody else, so it's left alone.
+		 */
+		if ((1 << sh_idx) & state_handle_mask)
+			continue;
+
+		/* Create the descriptor for instantiating RNG State Handle */
+		build_instantiation_desc(desc, sh_idx, gen_sk);
+
+		/* Try to run it through DECO0 */
+		ret = run_descriptor_deco0(ctrldev, desc, &status);
+
+		/*
+		 * If ret is not 0, or descriptor status is not 0, then
+		 * something went wrong. No need to try the next state
+		 * handle (if available), bail out here.
+		 * Also, if for some reason, the State Handle didn't get
+		 * instantiated although the descriptor has finished
+		 * without any error (HW optimizations for later
+		 * CAAM eras), then try again.
+		 */
+		rdsta_val = readl(&ctrl->r4tst[0].rdsta) & RDSTA_IFMASK;
+		if (status || !(rdsta_val & (1 << sh_idx)))
+			ret = -EAGAIN;
+		if (ret)
+			break;
+		dev_info(ctrldev, "Instantiated RNG4 SH%d\n", sh_idx);
+		/* Clear the contents before recreating the descriptor */
+		memset(desc, 0x00, CAAM_CMD_SZ * 7);
+	}
+
+	return ret;
+}
+
+static void caam_remove(struct device_d *dev)
+{
+	struct caam_drv_private *ctrlpriv = dev->priv;
+
+	/* shut clocks off before finalizing shutdown */
+	clk_disable(ctrlpriv->caam_ipg);
+	clk_disable(ctrlpriv->caam_mem);
+	clk_disable(ctrlpriv->caam_aclk);
+	clk_disable(ctrlpriv->caam_emi_slow);
+}
+
+/*
+ * kick_trng - sets the various parameters for enabling the initialization
+ *	       of the RNG4 block in CAAM
+ * @pdev - pointer to the platform device
+ * @ent_delay - Defines the length (in system clocks) of each entropy sample.
+ */
+static void kick_trng(struct device_d *ctrldev, int ent_delay)
+{
+	struct caam_drv_private *ctrlpriv = ctrldev->priv;
+	struct caam_ctrl __iomem *ctrl;
+	struct rng4tst __iomem *r4tst;
+	u32 val;
+
+	ctrl = (struct caam_ctrl __iomem *)ctrlpriv->ctrl;
+	r4tst = &ctrl->r4tst[0];
+
+	/* put RNG4 into program mode */
+	setbits32(&r4tst->rtmctl, RTMCTL_PRGM);
+
+	/*
+	 * Performance-wise, it does not make sense to
+	 * set the delay to a value that is lower
+	 * than the last one that worked (i.e. the state handles
+	 * were instantiated properly. Thus, instead of wasting
+	 * time trying to set the values controlling the sample
+	 * frequency, the function simply returns.
+	 */
+	val = (readl(&r4tst->rtsdctl) & RTSDCTL_ENT_DLY_MASK)
+	      >> RTSDCTL_ENT_DLY_SHIFT;
+	if (ent_delay <= val) {
+		/* put RNG4 into run mode */
+		clrbits32(&r4tst->rtmctl, RTMCTL_PRGM);
+		return;
+	}
+
+	val = readl(&r4tst->rtsdctl);
+	val = (val & ~RTSDCTL_ENT_DLY_MASK) |
+	      (ent_delay << RTSDCTL_ENT_DLY_SHIFT);
+	writel(val, &r4tst->rtsdctl);
+	/* min. freq. count, equal to 1/4 of the entropy sample length */
+	writel(ent_delay >> 2, &r4tst->rtfrqmin);
+	/* disable maximum frequency count */
+	writel(RTFRQMAX_DISABLE, &r4tst->rtfrqmax);
+	/* read the control register */
+	val = readl(&r4tst->rtmctl);
+	/*
+	 * select raw sampling in both entropy shifter
+	 * and statistical checker
+	 */
+	setbits32(&val, RTMCTL_SAMP_MODE_RAW_ES_SC);
+	/* put RNG4 into run mode */
+	clrbits32(&val, RTMCTL_PRGM);
+	/* write back the control register */
+	writel(val, &r4tst->rtmctl);
+}
+
+/**
+ * caam_get_era() - Return the ERA of the SEC on SoC, based
+ * on "sec-era" propery in the DTS. This property is updated by u-boot.
+ **/
+int caam_get_era(void)
+{
+	struct device_node *caam_node;
+	int ret;
+	u32 prop;
+
+	caam_node = of_find_compatible_node(NULL, NULL, "fsl,sec-v4.0");
+	ret = of_property_read_u32(caam_node, "fsl,sec-era", &prop);
+
+	return IS_ERR_VALUE(ret) ? -ENOTSUPP : prop;
+}
+EXPORT_SYMBOL(caam_get_era);
+
+/* Probe routine for CAAM top (controller) level */
+static int caam_probe(struct device_d *dev)
+{
+	int ret, ring, rspec, gen_sk, ent_delay = RTSDCTL_ENT_DLY_MIN;
+	u64 caam_id;
+	struct device_node *nprop, *np;
+	struct caam_ctrl __iomem *ctrl;
+	struct caam_drv_private *ctrlpriv;
+	u32 scfgr, comp_params;
+	u32 cha_vid_ls;
+	int pg_size;
+	int BLOCK_OFFSET = 0;
+
+	ctrlpriv = xzalloc(sizeof(struct caam_drv_private));
+
+	dev->priv = ctrlpriv;
+	ctrlpriv->pdev = dev;
+	nprop = dev->device_node;
+
+	ctrlpriv->caam_ipg = clk_get(dev, "ipg");
+	if (IS_ERR(ctrlpriv->caam_ipg)) {
+		ret = PTR_ERR(ctrlpriv->caam_ipg);
+		dev_err(dev, "can't identify CAAM ipg clk: %d\n", ret);
+		return -ENODEV;
+	}
+
+	ctrlpriv->caam_mem = clk_get(dev, "mem");
+	if (IS_ERR(ctrlpriv->caam_mem)) {
+		ret = PTR_ERR(ctrlpriv->caam_mem);
+		dev_err(dev, "can't identify CAAM secure mem clk: %d\n", ret);
+		return -ENODEV;
+	}
+
+	ctrlpriv->caam_aclk = clk_get(dev, "aclk");
+	if (IS_ERR(ctrlpriv->caam_aclk)) {
+		ret = PTR_ERR(ctrlpriv->caam_aclk);
+		dev_err(dev,
+			"can't identify CAAM aclk clk: %d\n", ret);
+		return -ENODEV;
+	}
+
+	ctrlpriv->caam_emi_slow = clk_get(dev, "emi_slow");
+	if (IS_ERR(ctrlpriv->caam_emi_slow)) {
+		ret = PTR_ERR(ctrlpriv->caam_emi_slow);
+		dev_err(dev,
+			"can't identify CAAM emi slow clk: %d\n", ret);
+		return -ENODEV;
+	}
+
+	ret = clk_enable(ctrlpriv->caam_ipg);
+	if (ret < 0) {
+		dev_err(dev, "can't enable CAAM ipg clock: %d\n", ret);
+		return -ENODEV;
+	}
+
+	ret = clk_enable(ctrlpriv->caam_mem);
+	if (ret < 0) {
+		dev_err(dev, "can't enable CAAM secure mem clock: %d\n",
+			ret);
+		return -ENODEV;
+	}
+
+	ret = clk_enable(ctrlpriv->caam_aclk);
+	if (ret < 0) {
+		dev_err(dev, "can't enable CAAM aclk clock: %d\n", ret);
+		return -ENODEV;
+	}
+
+	ret = clk_enable(ctrlpriv->caam_emi_slow);
+	if (ret < 0) {
+		dev_err(dev, "can't enable CAAM emi slow clock: %d\n",
+			ret);
+		return -ENODEV;
+	}
+
+	/* Get configuration properties from device tree */
+	/* First, get register page */
+	ctrl = dev_request_mem_region(dev, 0);
+	if (ctrl == NULL) {
+		dev_err(dev, "caam: of_iomap() failed\n");
+		return -ENOMEM;
+	}
+	/* Finding the page size for using the CTPR_MS register */
+	comp_params = readl(&ctrl->perfmon.comp_parms_ms);
+	pg_size = (comp_params & CTPR_MS_PG_SZ_MASK) >> CTPR_MS_PG_SZ_SHIFT;
+
+	/* Allocating the BLOCK_OFFSET based on the supported page size on
+	 * the platform
+	 */
+	if (pg_size == 0)
+		BLOCK_OFFSET = PG_SIZE_4K;
+	else
+		BLOCK_OFFSET = PG_SIZE_64K;
+
+	ctrlpriv->ctrl = (struct caam_ctrl __force *)ctrl;
+	ctrlpriv->assure = (struct caam_assurance __force *)
+			   ((uint8_t *)ctrl +
+			    BLOCK_OFFSET * ASSURE_BLOCK_NUMBER);
+	ctrlpriv->deco = (struct caam_deco __force *)
+			 ((uint8_t *)ctrl +
+			  BLOCK_OFFSET * DECO_BLOCK_NUMBER);
+
+	/*
+	 * Enable DECO watchdogs and, if this is a PHYS_ADDR_T_64BIT kernel,
+	 * long pointers in master configuration register
+	 */
+	clrsetbits_be32(&ctrl->mcr, MCFGR_AWCACHE_MASK | MCFGR_ARCACHE_MASK,
+			MCFGR_AWCACHE_CACH | MCFGR_ARCACHE_MASK |
+			MCFGR_WDENABLE | (sizeof(dma_addr_t) == sizeof(u64) ?
+					  MCFGR_LONG_PTR : 0));
+
+	/*
+	 *  Read the Compile Time paramters and SCFGR to determine
+	 * if Virtualization is enabled for this platform
+	 */
+	scfgr = readl(&ctrl->scfgr);
+
+	ctrlpriv->virt_en = 0;
+	if (comp_params & CTPR_MS_VIRT_EN_INCL) {
+		/* VIRT_EN_INCL = 1 & VIRT_EN_POR = 1 or
+		 * VIRT_EN_INCL = 1 & VIRT_EN_POR = 0 & SCFGR_VIRT_EN = 1
+		 */
+		if ((comp_params & CTPR_MS_VIRT_EN_POR) ||
+		    (!(comp_params & CTPR_MS_VIRT_EN_POR) &&
+		     (scfgr & SCFGR_VIRT_EN)))
+			ctrlpriv->virt_en = 1;
+	} else {
+		/* VIRT_EN_INCL = 0 && VIRT_EN_POR_VALUE = 1 */
+		if (comp_params & CTPR_MS_VIRT_EN_POR)
+			ctrlpriv->virt_en = 1;
+	}
+
+	if (ctrlpriv->virt_en == 1)
+		setbits32(&ctrl->jrstart, JRSTART_JR0_START |
+			  JRSTART_JR1_START | JRSTART_JR2_START |
+			  JRSTART_JR3_START);
+
+	/*
+	 * ERRATA:  mx6 devices have an issue wherein AXI bus transactions
+	 * may not occur in the correct order. This isn't a problem running
+	 * single descriptors, but can be if running multiple concurrent
+	 * descriptors. Reworking the driver to throttle to single requests
+	 * is impractical, thus the workaround is to limit the AXI pipeline
+	 * to a depth of 1 (from it's default of 4) to preclude this situation
+	 * from occurring.
+	 */
+	writel((readl(&ctrl->mcr) & ~(MCFGR_AXIPIPE_MASK)) |
+	       ((1 << MCFGR_AXIPIPE_SHIFT) & MCFGR_AXIPIPE_MASK), &ctrl->mcr);
+
+	/*
+	 * Detect and enable JobRs
+	 * First, find out how many ring spec'ed, allocate references
+	 * for all, then go probe each one.
+	 */
+	rspec = 0;
+	for_each_available_child_of_node(nprop, np)
+		if (of_device_is_compatible(np, "fsl,sec-v4.0-job-ring") ||
+		    of_device_is_compatible(np, "fsl,sec4.0-job-ring"))
+			rspec++;
+
+	ctrlpriv->jrpdev = xzalloc(sizeof(struct device_d *) * rspec);
+
+	ring = 0;
+	ctrlpriv->total_jobrs = 0;
+	for_each_available_child_of_node(nprop, np) {
+		if (of_device_is_compatible(np, "fsl,sec-v4.0-job-ring") ||
+		    of_device_is_compatible(np, "fsl,sec4.0-job-ring")) {
+			struct device_d *jrdev;
+
+			jrdev = of_platform_device_create(np, dev);
+			if (!jrdev)
+				continue;
+
+			ret = caam_jr_probe(jrdev);
+			if (ret) {
+				dev_err(dev, "Could not add jobring %d\n", ring);
+				return ret;
+			}
+
+			ctrlpriv->jrpdev[ring] = jrdev;
+			ctrlpriv->jr[ring] = (struct caam_job_ring __force *)
+					     ((uint8_t *)ctrl +
+					     (ring + JR_BLOCK_NUMBER) *
+					      BLOCK_OFFSET);
+			ctrlpriv->total_jobrs++;
+			ring++;
+		}
+	}
+
+	/* Check to see if QI present. If so, enable */
+	ctrlpriv->qi_present =
+			!!(readl(&ctrl->perfmon.comp_parms_ms) &
+			   CTPR_MS_QI_MASK);
+	if (ctrlpriv->qi_present) {
+		ctrlpriv->qi = (struct caam_queue_if __force *)
+			       ((uint8_t *)ctrl +
+				 BLOCK_OFFSET * QI_BLOCK_NUMBER);
+		/* This is all that's required to physically enable QI */
+		writel(QICTL_DQEN, &ctrlpriv->qi->qi_control_lo);
+	}
+
+	/* If no QI and no rings specified, quit and go home */
+	if ((!ctrlpriv->qi_present) && (!ctrlpriv->total_jobrs)) {
+		dev_err(dev, "no queues configured, terminating\n");
+		caam_remove(dev);
+		return -ENOMEM;
+	}
+
+	cha_vid_ls = readl(&ctrl->perfmon.cha_id_ls);
+
+	/*
+	 * If SEC has RNG version >= 4 and RNG state handle has not been
+	 * already instantiated, do RNG instantiation
+	 */
+	if ((cha_vid_ls & CHA_ID_LS_RNG_MASK) >> CHA_ID_LS_RNG_SHIFT >= 4) {
+		ctrlpriv->rng4_sh_init =
+			readl(&ctrl->r4tst[0].rdsta);
+		/*
+		 * If the secure keys (TDKEK, JDKEK, TDSK), were already
+		 * generated, signal this to the function that is instantiating
+		 * the state handles. An error would occur if RNG4 attempts
+		 * to regenerate these keys before the next POR.
+		 */
+		gen_sk = ctrlpriv->rng4_sh_init & RDSTA_SKVN ? 0 : 1;
+		ctrlpriv->rng4_sh_init &= RDSTA_IFMASK;
+		do {
+			int inst_handles =
+				readl(&ctrl->r4tst[0].rdsta) & RDSTA_IFMASK;
+			/*
+			 * If either SH were instantiated by somebody else
+			 * (e.g. u-boot) then it is assumed that the entropy
+			 * parameters are properly set and thus the function
+			 * setting these (kick_trng(...)) is skipped.
+			 * Also, if a handle was instantiated, do not change
+			 * the TRNG parameters.
+			 */
+			if (!(ctrlpriv->rng4_sh_init || inst_handles)) {
+				dev_dbg(dev, "Entropy delay = %u\n", ent_delay);
+				kick_trng(dev, ent_delay);
+				ent_delay += 400;
+			}
+			/*
+			 * if instantiate_rng(...) fails, the loop will rerun
+			 * and the kick_trng(...) function will modfiy the
+			 * upper and lower limits of the entropy sampling
+			 * interval, leading to a sucessful initialization of
+			 * the RNG.
+			 */
+			ret = instantiate_rng(dev, inst_handles, gen_sk);
+		} while ((ret == -EAGAIN) && (ent_delay < RTSDCTL_ENT_DLY_MAX));
+
+		if (ret) {
+			dev_err(dev, "failed to instantiate RNG");
+			caam_remove(dev);
+			return ret;
+		}
+		/*
+		 * Set handles init'ed by this module as the complement of the
+		 * already initialized ones
+		 */
+		ctrlpriv->rng4_sh_init = ~ctrlpriv->rng4_sh_init & RDSTA_IFMASK;
+
+		/* Enable RDB bit so that RNG works faster */
+		setbits32(&ctrl->scfgr, SCFGR_RDBENABLE);
+	}
+
+	if (IS_ENABLED(CONFIG_CRYPTO_DEV_FSL_CAAM_RNG)) {
+		ret = caam_rng_probe(dev, ctrlpriv->jrpdev[0]);
+		if (ret) {
+			dev_err(dev, "failed to instantiate RNG device");
+			caam_remove(dev);
+			return ret;
+		}
+	}
+
+	/* NOTE: RTIC detection ought to go here, around Si time */
+	caam_id = (u64)readl(&ctrl->perfmon.caam_id_ms) << 32 |
+		  (u64)readl(&ctrl->perfmon.caam_id_ls);
+
+	/* Report "alive" for developer to see */
+	dev_dbg(dev, "device ID = 0x%016llx (Era %d)\n", caam_id,
+		 caam_get_era());
+	dev_dbg(dev, "job rings = %d, qi = %d\n",
+		 ctrlpriv->total_jobrs, ctrlpriv->qi_present);
+
+	return 0;
+}
+
+static __maybe_unused struct of_device_id caam_match[] = {
+	{
+		.compatible = "fsl,sec-v4.0",
+	}, {
+		.compatible = "fsl,sec4.0",
+	},
+	{},
+};
+
+static struct driver_d caam_driver = {
+	.name	= "caam",
+	.probe	= caam_probe,
+	.of_compatible = DRV_OF_COMPAT(caam_match),
+};
+device_platform_driver(caam_driver);
diff --git a/drivers/crypto/caam/ctrl.h b/drivers/crypto/caam/ctrl.h
new file mode 100644
index 000000000000..cac5402a46eb
--- /dev/null
+++ b/drivers/crypto/caam/ctrl.h
@@ -0,0 +1,13 @@
+/*
+ * CAAM control-plane driver backend public-level include definitions
+ *
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ */
+
+#ifndef CTRL_H
+#define CTRL_H
+
+/* Prototypes for backend-level services exposed to APIs */
+int caam_get_era(void);
+
+#endif /* CTRL_H */
diff --git a/drivers/crypto/caam/desc.h b/drivers/crypto/caam/desc.h
new file mode 100644
index 000000000000..a12eb86037ec
--- /dev/null
+++ b/drivers/crypto/caam/desc.h
@@ -0,0 +1,1665 @@
+/*
+ * CAAM descriptor composition header
+ * Definitions to support CAAM descriptor instruction generation
+ *
+ * Copyright (C) 2008-2015 Freescale Semiconductor, Inc.
+ */
+
+#ifndef DESC_H
+#define DESC_H
+
+/*
+ * 16-byte hardware scatter/gather table
+ * An 8-byte table exists in the hardware spec, but has never been
+ * implemented to date. The 8/16 option is selected at RTL-compile-time.
+ * and this selection is visible in the Compile Time Parameters Register
+ */
+
+#define SEC4_SG_LEN_EXT		0x80000000	/* Entry points to table */
+#define SEC4_SG_LEN_FIN		0x40000000	/* Last ent in table */
+#define SEC4_SG_BPID_MASK	0x000000ff
+#define SEC4_SG_BPID_SHIFT	16
+#define SEC4_SG_LEN_MASK	0x3fffffff	/* Excludes EXT and FINAL */
+#define SEC4_SG_OFFS_MASK	0x00001fff
+
+struct sec4_sg_entry {
+#ifdef CONFIG_64BIT
+	u64 ptr;
+#else
+	u32 reserved;
+	u32 ptr;
+#endif
+	u32 len;
+	u16 buf_pool_id;
+	u16 offset;
+};
+
+/* Max size of any CAAM descriptor in 32-bit words, inclusive of header */
+#define MAX_CAAM_DESCSIZE	64
+
+/* Block size of any entity covered/uncovered with a KEK/TKEK */
+#define KEK_BLOCKSIZE		16
+
+/*
+ * Supported descriptor command types as they show up
+ * inside a descriptor command word.
+ */
+#define CMD_SHIFT		27
+#define CMD_MASK		0xf8000000
+
+#define CMD_KEY			(0x00 << CMD_SHIFT)
+#define CMD_SEQ_KEY		(0x01 << CMD_SHIFT)
+#define CMD_LOAD		(0x02 << CMD_SHIFT)
+#define CMD_SEQ_LOAD		(0x03 << CMD_SHIFT)
+#define CMD_FIFO_LOAD		(0x04 << CMD_SHIFT)
+#define CMD_SEQ_FIFO_LOAD	(0x05 << CMD_SHIFT)
+#define CMD_STORE		(0x0a << CMD_SHIFT)
+#define CMD_SEQ_STORE		(0x0b << CMD_SHIFT)
+#define CMD_FIFO_STORE		(0x0c << CMD_SHIFT)
+#define CMD_SEQ_FIFO_STORE	(0x0d << CMD_SHIFT)
+#define CMD_MOVE_LEN		(0x0e << CMD_SHIFT)
+#define CMD_MOVE		(0x0f << CMD_SHIFT)
+#define CMD_OPERATION		(0x10 << CMD_SHIFT)
+#define CMD_SIGNATURE		(0x12 << CMD_SHIFT)
+#define CMD_JUMP		(0x14 << CMD_SHIFT)
+#define CMD_MATH		(0x15 << CMD_SHIFT)
+#define CMD_DESC_HDR		(0x16 << CMD_SHIFT)
+#define CMD_SHARED_DESC_HDR	(0x17 << CMD_SHIFT)
+#define CMD_SEQ_IN_PTR		(0x1e << CMD_SHIFT)
+#define CMD_SEQ_OUT_PTR		(0x1f << CMD_SHIFT)
+
+/* General-purpose class selector for all commands */
+#define CLASS_SHIFT		25
+#define CLASS_MASK		(0x03 << CLASS_SHIFT)
+
+#define CLASS_NONE		(0x00 << CLASS_SHIFT)
+#define CLASS_1			(0x01 << CLASS_SHIFT)
+#define CLASS_2			(0x02 << CLASS_SHIFT)
+#define CLASS_BOTH		(0x03 << CLASS_SHIFT)
+
+/*
+ * Descriptor header command constructs
+ * Covers shared, job, and trusted descriptor headers
+ */
+
+/*
+ * Do Not Run - marks a descriptor inexecutable if there was
+ * a preceding error somewhere
+ */
+#define HDR_DNR			0x01000000
+
+/*
+ * ONE - should always be set. Combination of ONE (always
+ * set) and ZRO (always clear) forms an endianness sanity check
+ */
+#define HDR_ONE			0x00800000
+#define HDR_ZRO			0x00008000
+
+/* Start Index or SharedDesc Length */
+#define HDR_START_IDX_MASK	0x3f
+#define HDR_START_IDX_SHIFT	16
+
+/* If shared descriptor header, 6-bit length */
+#define HDR_DESCLEN_SHR_MASK	0x3f
+
+/* If non-shared header, 7-bit length */
+#define HDR_DESCLEN_MASK	0x7f
+
+/* This is a TrustedDesc (if not SharedDesc) */
+#define HDR_TRUSTED		0x00004000
+
+/* Make into TrustedDesc (if not SharedDesc) */
+#define HDR_MAKE_TRUSTED	0x00002000
+
+/* Save context if self-shared (if SharedDesc) */
+#define HDR_SAVECTX		0x00001000
+
+/* Next item points to SharedDesc */
+#define HDR_SHARED		0x00001000
+
+/*
+ * Reverse Execution Order - execute JobDesc first, then
+ * execute SharedDesc (normally SharedDesc goes first).
+ */
+#define HDR_REVERSE		0x00000800
+
+/* Propogate DNR property to SharedDesc */
+#define HDR_PROP_DNR		0x00000800
+
+/* JobDesc/SharedDesc share property */
+#define HDR_SD_SHARE_MASK	0x03
+#define HDR_SD_SHARE_SHIFT	8
+#define HDR_JD_SHARE_MASK	0x07
+#define HDR_JD_SHARE_SHIFT	8
+
+#define HDR_SHARE_NEVER		(0x00 << HDR_SD_SHARE_SHIFT)
+#define HDR_SHARE_WAIT		(0x01 << HDR_SD_SHARE_SHIFT)
+#define HDR_SHARE_SERIAL	(0x02 << HDR_SD_SHARE_SHIFT)
+#define HDR_SHARE_ALWAYS	(0x03 << HDR_SD_SHARE_SHIFT)
+#define HDR_SHARE_DEFER		(0x04 << HDR_SD_SHARE_SHIFT)
+
+/* JobDesc/SharedDesc descriptor length */
+#define HDR_JD_LENGTH_MASK	0x7f
+#define HDR_SD_LENGTH_MASK	0x3f
+
+/*
+ * KEY/SEQ_KEY Command Constructs
+ */
+
+/* Key Destination Class: 01 = Class 1, 02 - Class 2 */
+#define KEY_DEST_CLASS_SHIFT	25	/* use CLASS_1 or CLASS_2 */
+#define KEY_DEST_CLASS_MASK	(0x03 << KEY_DEST_CLASS_SHIFT)
+
+/* Scatter-Gather Table/Variable Length Field */
+#define KEY_SGF			0x01000000
+#define KEY_VLF			0x01000000
+
+/* Immediate - Key follows command in the descriptor */
+#define KEY_IMM			0x00800000
+
+/*
+ * Encrypted - Key is encrypted either with the KEK, or
+ * with the TDKEK if TK is set
+ */
+#define KEY_ENC			0x00400000
+
+/*
+ * No Write Back - Do not allow key to be FIFO STOREd
+ */
+#define KEY_NWB			0x00200000
+
+/*
+ * Enhanced Encryption of Key
+ */
+#define KEY_EKT			0x00100000
+
+/*
+ * Encrypted with Trusted Key
+ */
+#define KEY_TK			0x00008000
+
+/*
+ * KDEST - Key Destination: 0 - class key register,
+ * 1 - PKHA 'e', 2 - AFHA Sbox, 3 - MDHA split-key
+ */
+#define KEY_DEST_SHIFT		16
+#define KEY_DEST_MASK		(0x03 << KEY_DEST_SHIFT)
+
+#define KEY_DEST_CLASS_REG	(0x00 << KEY_DEST_SHIFT)
+#define KEY_DEST_PKHA_E		(0x01 << KEY_DEST_SHIFT)
+#define KEY_DEST_AFHA_SBOX	(0x02 << KEY_DEST_SHIFT)
+#define KEY_DEST_MDHA_SPLIT	(0x03 << KEY_DEST_SHIFT)
+
+/* Length in bytes */
+#define KEY_LENGTH_MASK		0x000003ff
+
+/*
+ * LOAD/SEQ_LOAD/STORE/SEQ_STORE Command Constructs
+ */
+
+/*
+ * Load/Store Destination: 0 = class independent CCB,
+ * 1 = class 1 CCB, 2 = class 2 CCB, 3 = DECO
+ */
+#define LDST_CLASS_SHIFT	25
+#define LDST_CLASS_MASK		(0x03 << LDST_CLASS_SHIFT)
+#define LDST_CLASS_IND_CCB	(0x00 << LDST_CLASS_SHIFT)
+#define LDST_CLASS_1_CCB	(0x01 << LDST_CLASS_SHIFT)
+#define LDST_CLASS_2_CCB	(0x02 << LDST_CLASS_SHIFT)
+#define LDST_CLASS_DECO		(0x03 << LDST_CLASS_SHIFT)
+
+/* Scatter-Gather Table/Variable Length Field */
+#define LDST_SGF		0x01000000
+#define LDST_VLF		LDST_SGF
+
+/* Immediate - Key follows this command in descriptor */
+#define LDST_IMM_MASK		1
+#define LDST_IMM_SHIFT		23
+#define LDST_IMM		(LDST_IMM_MASK << LDST_IMM_SHIFT)
+
+/* SRC/DST - Destination for LOAD, Source for STORE */
+#define LDST_SRCDST_SHIFT	16
+#define LDST_SRCDST_MASK	(0x7f << LDST_SRCDST_SHIFT)
+
+#define LDST_SRCDST_BYTE_CONTEXT	(0x20 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_BYTE_KEY		(0x40 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_BYTE_INFIFO		(0x7c << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_BYTE_OUTFIFO	(0x7e << LDST_SRCDST_SHIFT)
+
+#define LDST_SRCDST_WORD_MODE_REG	(0x00 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_KEYSZ_REG	(0x01 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DATASZ_REG	(0x02 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_ICVSZ_REG	(0x03 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_CHACTRL	(0x06 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DECOCTRL	(0x06 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_IRQCTRL	(0x07 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DECO_PCLOVRD	(0x07 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_CLRW		(0x08 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DECO_MATH0	(0x08 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_STAT		(0x09 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DECO_MATH1	(0x09 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DECO_MATH2	(0x0a << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DECO_AAD_SZ	(0x0b << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DECO_MATH3	(0x0b << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_CLASS1_ICV_SZ	(0x0c << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_ALTDS_CLASS1	(0x0f << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_PKHA_A_SZ	(0x10 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_PKHA_B_SZ	(0x11 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_PKHA_N_SZ	(0x12 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_PKHA_E_SZ	(0x13 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_CLASS_CTX	(0x20 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DESCBUF	(0x40 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DESCBUF_JOB	(0x41 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DESCBUF_SHARED	(0x42 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DESCBUF_JOB_WE	(0x45 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_DESCBUF_SHARED_WE (0x46 << LDST_SRCDST_SHIFT)
+#define LDST_SRCDST_WORD_INFO_FIFO	(0x7a << LDST_SRCDST_SHIFT)
+
+/* Offset in source/destination */
+#define LDST_OFFSET_SHIFT	8
+#define LDST_OFFSET_MASK	(0xff << LDST_OFFSET_SHIFT)
+
+/* LDOFF definitions used when DST = LDST_SRCDST_WORD_DECOCTRL */
+/* These could also be shifted by LDST_OFFSET_SHIFT - this reads better */
+#define LDOFF_CHG_SHARE_SHIFT		0
+#define LDOFF_CHG_SHARE_MASK		(0x3 << LDOFF_CHG_SHARE_SHIFT)
+#define LDOFF_CHG_SHARE_NEVER		(0x1 << LDOFF_CHG_SHARE_SHIFT)
+#define LDOFF_CHG_SHARE_OK_PROP		(0x2 << LDOFF_CHG_SHARE_SHIFT)
+#define LDOFF_CHG_SHARE_OK_NO_PROP	(0x3 << LDOFF_CHG_SHARE_SHIFT)
+
+#define LDOFF_ENABLE_AUTO_NFIFO		(1 << 2)
+#define LDOFF_DISABLE_AUTO_NFIFO	(1 << 3)
+
+#define LDOFF_CHG_NONSEQLIODN_SHIFT	4
+#define LDOFF_CHG_NONSEQLIODN_MASK	(0x3 << LDOFF_CHG_NONSEQLIODN_SHIFT)
+#define LDOFF_CHG_NONSEQLIODN_SEQ	(0x1 << LDOFF_CHG_NONSEQLIODN_SHIFT)
+#define LDOFF_CHG_NONSEQLIODN_NON_SEQ	(0x2 << LDOFF_CHG_NONSEQLIODN_SHIFT)
+#define LDOFF_CHG_NONSEQLIODN_TRUSTED	(0x3 << LDOFF_CHG_NONSEQLIODN_SHIFT)
+
+#define LDOFF_CHG_SEQLIODN_SHIFT	6
+#define LDOFF_CHG_SEQLIODN_MASK		(0x3 << LDOFF_CHG_SEQLIODN_SHIFT)
+#define LDOFF_CHG_SEQLIODN_SEQ		(0x1 << LDOFF_CHG_SEQLIODN_SHIFT)
+#define LDOFF_CHG_SEQLIODN_NON_SEQ	(0x2 << LDOFF_CHG_SEQLIODN_SHIFT)
+#define LDOFF_CHG_SEQLIODN_TRUSTED	(0x3 << LDOFF_CHG_SEQLIODN_SHIFT)
+
+/* Data length in bytes	*/
+#define LDST_LEN_SHIFT		0
+#define LDST_LEN_MASK		(0xff << LDST_LEN_SHIFT)
+
+/* Special Length definitions when dst=deco-ctrl */
+#define LDLEN_ENABLE_OSL_COUNT		(1 << 7)
+#define LDLEN_RST_CHA_OFIFO_PTR		(1 << 6)
+#define LDLEN_RST_OFIFO			(1 << 5)
+#define LDLEN_SET_OFIFO_OFF_VALID	(1 << 4)
+#define LDLEN_SET_OFIFO_OFF_RSVD	(1 << 3)
+#define LDLEN_SET_OFIFO_OFFSET_SHIFT	0
+#define LDLEN_SET_OFIFO_OFFSET_MASK	(3 << LDLEN_SET_OFIFO_OFFSET_SHIFT)
+
+/*
+ * FIFO_LOAD/FIFO_STORE/SEQ_FIFO_LOAD/SEQ_FIFO_STORE
+ * Command Constructs
+ */
+
+/*
+ * Load Destination: 0 = skip (SEQ_FIFO_LOAD only),
+ * 1 = Load for Class1, 2 = Load for Class2, 3 = Load both
+ * Store Source: 0 = normal, 1 = Class1key, 2 = Class2key
+ */
+#define FIFOLD_CLASS_SHIFT	25
+#define FIFOLD_CLASS_MASK	(0x03 << FIFOLD_CLASS_SHIFT)
+#define FIFOLD_CLASS_SKIP	(0x00 << FIFOLD_CLASS_SHIFT)
+#define FIFOLD_CLASS_CLASS1	(0x01 << FIFOLD_CLASS_SHIFT)
+#define FIFOLD_CLASS_CLASS2	(0x02 << FIFOLD_CLASS_SHIFT)
+#define FIFOLD_CLASS_BOTH	(0x03 << FIFOLD_CLASS_SHIFT)
+
+#define FIFOST_CLASS_SHIFT	25
+#define FIFOST_CLASS_MASK	(0x03 << FIFOST_CLASS_SHIFT)
+#define FIFOST_CLASS_NORMAL	(0x00 << FIFOST_CLASS_SHIFT)
+#define FIFOST_CLASS_CLASS1KEY	(0x01 << FIFOST_CLASS_SHIFT)
+#define FIFOST_CLASS_CLASS2KEY	(0x02 << FIFOST_CLASS_SHIFT)
+
+/*
+ * Scatter-Gather Table/Variable Length Field
+ * If set for FIFO_LOAD, refers to a SG table. Within
+ * SEQ_FIFO_LOAD, is variable input sequence
+ */
+#define FIFOLDST_SGF_SHIFT	24
+#define FIFOLDST_SGF_MASK	(1 << FIFOLDST_SGF_SHIFT)
+#define FIFOLDST_VLF_MASK	(1 << FIFOLDST_SGF_SHIFT)
+#define FIFOLDST_SGF		(1 << FIFOLDST_SGF_SHIFT)
+#define FIFOLDST_VLF		(1 << FIFOLDST_SGF_SHIFT)
+
+/* Immediate - Data follows command in descriptor */
+#define FIFOLD_IMM_SHIFT	23
+#define FIFOLD_IMM_MASK		(1 << FIFOLD_IMM_SHIFT)
+#define FIFOLD_IMM		(1 << FIFOLD_IMM_SHIFT)
+
+/* Continue - Not the last FIFO store to come */
+#define FIFOST_CONT_SHIFT	23
+#define FIFOST_CONT_MASK	(1 << FIFOST_CONT_SHIFT)
+
+/*
+ * Extended Length - use 32-bit extended length that
+ * follows the pointer field. Illegal with IMM set
+ */
+#define FIFOLDST_EXT_SHIFT	22
+#define FIFOLDST_EXT_MASK	(1 << FIFOLDST_EXT_SHIFT)
+#define FIFOLDST_EXT		(1 << FIFOLDST_EXT_SHIFT)
+
+/* Input data type.*/
+#define FIFOLD_TYPE_SHIFT	16
+#define FIFOLD_CONT_TYPE_SHIFT	19 /* shift past last-flush bits */
+#define FIFOLD_TYPE_MASK	(0x3f << FIFOLD_TYPE_SHIFT)
+
+/* PK types */
+#define FIFOLD_TYPE_PK		(0x00 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_MASK	(0x30 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_TYPEMASK (0x0f << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_A0	(0x00 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_A1	(0x01 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_A2	(0x02 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_A3	(0x03 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_B0	(0x04 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_B1	(0x05 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_B2	(0x06 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_B3	(0x07 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_N	(0x08 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_A	(0x0c << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_PK_B	(0x0d << FIFOLD_TYPE_SHIFT)
+
+/* Other types. Need to OR in last/flush bits as desired */
+#define FIFOLD_TYPE_MSG_MASK	(0x38 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_MSG		(0x10 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_MSG1OUT2	(0x18 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_IV		(0x20 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_BITDATA	(0x28 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_AAD		(0x30 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_ICV		(0x38 << FIFOLD_TYPE_SHIFT)
+
+/* Last/Flush bits for use with "other" types above */
+#define FIFOLD_TYPE_ACT_MASK	(0x07 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_NOACTION	(0x00 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_FLUSH1	(0x01 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_LAST1	(0x02 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_LAST2FLUSH	(0x03 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_LAST2	(0x04 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_LAST2FLUSH1 (0x05 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_LASTBOTH	(0x06 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_LASTBOTHFL	(0x07 << FIFOLD_TYPE_SHIFT)
+#define FIFOLD_TYPE_NOINFOFIFO	(0x0F << FIFOLD_TYPE_SHIFT)
+
+#define FIFOLDST_LEN_MASK	0xffff
+#define FIFOLDST_EXT_LEN_MASK	0xffffffff
+
+/* Output data types */
+#define FIFOST_TYPE_SHIFT	16
+#define FIFOST_TYPE_MASK	(0x3f << FIFOST_TYPE_SHIFT)
+
+#define FIFOST_TYPE_PKHA_A0	 (0x00 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_A1	 (0x01 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_A2	 (0x02 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_A3	 (0x03 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_B0	 (0x04 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_B1	 (0x05 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_B2	 (0x06 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_B3	 (0x07 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_N	 (0x08 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_A	 (0x0c << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_B	 (0x0d << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_AF_SBOX_CCM_JKEK	(0x10 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_AF_SBOX_CCM_TKEK	(0x11 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_KEY_CCM_JKEK	(0x14 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_KEY_CCM_TKEK	(0x15 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_AF_SBOX_TKEK (0x21 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_E_JKEK	 (0x22 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_PKHA_E_TKEK	 (0x23 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_KEY_KEK	 (0x24 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_KEY_TKEK	 (0x25 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_SPLIT_KEK	 (0x26 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_SPLIT_TKEK	 (0x27 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_OUTFIFO_KEK	 (0x28 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_OUTFIFO_TKEK (0x29 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_MESSAGE_DATA (0x30 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_RNGSTORE	 (0x34 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_RNGFIFO	 (0x35 << FIFOST_TYPE_SHIFT)
+#define FIFOST_TYPE_SKIP	 (0x3f << FIFOST_TYPE_SHIFT)
+
+/*
+ * OPERATION Command Constructs
+ */
+
+/* Operation type selectors - OP TYPE */
+#define OP_TYPE_SHIFT		24
+#define OP_TYPE_MASK		(0x07 << OP_TYPE_SHIFT)
+
+#define OP_TYPE_UNI_PROTOCOL	(0x00 << OP_TYPE_SHIFT)
+#define OP_TYPE_PK		(0x01 << OP_TYPE_SHIFT)
+#define OP_TYPE_CLASS1_ALG	(0x02 << OP_TYPE_SHIFT)
+#define OP_TYPE_CLASS2_ALG	(0x04 << OP_TYPE_SHIFT)
+#define OP_TYPE_DECAP_PROTOCOL	(0x06 << OP_TYPE_SHIFT)
+#define OP_TYPE_ENCAP_PROTOCOL	(0x07 << OP_TYPE_SHIFT)
+
+/* ProtocolID selectors - PROTID */
+#define OP_PCLID_SHIFT		16
+#define OP_PCLID_MASK		(0xff << 16)
+
+/* Assuming OP_TYPE = OP_TYPE_UNI_PROTOCOL */
+#define OP_PCLID_IKEV1_PRF	(0x01 << OP_PCLID_SHIFT)
+#define OP_PCLID_IKEV2_PRF	(0x02 << OP_PCLID_SHIFT)
+#define OP_PCLID_SSL30_PRF	(0x08 << OP_PCLID_SHIFT)
+#define OP_PCLID_TLS10_PRF	(0x09 << OP_PCLID_SHIFT)
+#define OP_PCLID_TLS11_PRF	(0x0a << OP_PCLID_SHIFT)
+#define OP_PCLID_DTLS10_PRF	(0x0c << OP_PCLID_SHIFT)
+#define OP_PCLID_PRF		(0x06 << OP_PCLID_SHIFT)
+#define OP_PCLID_BLOB		(0x0d << OP_PCLID_SHIFT)
+#define OP_PCLID_SECRETKEY	(0x11 << OP_PCLID_SHIFT)
+#define OP_PCLID_PUBLICKEYPAIR	(0x14 << OP_PCLID_SHIFT)
+#define OP_PCLID_DSASIGN	(0x15 << OP_PCLID_SHIFT)
+#define OP_PCLID_DSAVERIFY	(0x16 << OP_PCLID_SHIFT)
+
+/* Assuming OP_TYPE = OP_TYPE_DECAP_PROTOCOL/ENCAP_PROTOCOL */
+#define OP_PCLID_IPSEC		(0x01 << OP_PCLID_SHIFT)
+#define OP_PCLID_SRTP		(0x02 << OP_PCLID_SHIFT)
+#define OP_PCLID_MACSEC		(0x03 << OP_PCLID_SHIFT)
+#define OP_PCLID_WIFI		(0x04 << OP_PCLID_SHIFT)
+#define OP_PCLID_WIMAX		(0x05 << OP_PCLID_SHIFT)
+#define OP_PCLID_SSL30		(0x08 << OP_PCLID_SHIFT)
+#define OP_PCLID_TLS10		(0x09 << OP_PCLID_SHIFT)
+#define OP_PCLID_TLS11		(0x0a << OP_PCLID_SHIFT)
+#define OP_PCLID_TLS12		(0x0b << OP_PCLID_SHIFT)
+#define OP_PCLID_DTLS		(0x0c << OP_PCLID_SHIFT)
+
+/*
+ * ProtocolInfo selectors
+ */
+#define OP_PCLINFO_MASK				 0xffff
+
+/* for OP_PCLID_IPSEC */
+#define OP_PCL_IPSEC_CIPHER_MASK		 0xff00
+#define OP_PCL_IPSEC_AUTH_MASK			 0x00ff
+
+#define OP_PCL_IPSEC_DES_IV64			 0x0100
+#define OP_PCL_IPSEC_DES			 0x0200
+#define OP_PCL_IPSEC_3DES			 0x0300
+#define OP_PCL_IPSEC_AES_CBC			 0x0c00
+#define OP_PCL_IPSEC_AES_CTR			 0x0d00
+#define OP_PCL_IPSEC_AES_XTS			 0x1600
+#define OP_PCL_IPSEC_AES_CCM8			 0x0e00
+#define OP_PCL_IPSEC_AES_CCM12			 0x0f00
+#define OP_PCL_IPSEC_AES_CCM16			 0x1000
+#define OP_PCL_IPSEC_AES_GCM8			 0x1200
+#define OP_PCL_IPSEC_AES_GCM12			 0x1300
+#define OP_PCL_IPSEC_AES_GCM16			 0x1400
+
+#define OP_PCL_IPSEC_HMAC_NULL			 0x0000
+#define OP_PCL_IPSEC_HMAC_MD5_96		 0x0001
+#define OP_PCL_IPSEC_HMAC_SHA1_96		 0x0002
+#define OP_PCL_IPSEC_AES_XCBC_MAC_96		 0x0005
+#define OP_PCL_IPSEC_HMAC_MD5_128		 0x0006
+#define OP_PCL_IPSEC_HMAC_SHA1_160		 0x0007
+#define OP_PCL_IPSEC_HMAC_SHA2_256_128		 0x000c
+#define OP_PCL_IPSEC_HMAC_SHA2_384_192		 0x000d
+#define OP_PCL_IPSEC_HMAC_SHA2_512_256		 0x000e
+
+/* For SRTP - OP_PCLID_SRTP */
+#define OP_PCL_SRTP_CIPHER_MASK			 0xff00
+#define OP_PCL_SRTP_AUTH_MASK			 0x00ff
+
+#define OP_PCL_SRTP_AES_CTR			 0x0d00
+
+#define OP_PCL_SRTP_HMAC_SHA1_160		 0x0007
+
+/* For SSL 3.0 - OP_PCLID_SSL30 */
+#define OP_PCL_SSL30_AES_128_CBC_SHA		 0x002f
+#define OP_PCL_SSL30_AES_128_CBC_SHA_2		 0x0030
+#define OP_PCL_SSL30_AES_128_CBC_SHA_3		 0x0031
+#define OP_PCL_SSL30_AES_128_CBC_SHA_4		 0x0032
+#define OP_PCL_SSL30_AES_128_CBC_SHA_5		 0x0033
+#define OP_PCL_SSL30_AES_128_CBC_SHA_6		 0x0034
+#define OP_PCL_SSL30_AES_128_CBC_SHA_7		 0x008c
+#define OP_PCL_SSL30_AES_128_CBC_SHA_8		 0x0090
+#define OP_PCL_SSL30_AES_128_CBC_SHA_9		 0x0094
+#define OP_PCL_SSL30_AES_128_CBC_SHA_10		 0xc004
+#define OP_PCL_SSL30_AES_128_CBC_SHA_11		 0xc009
+#define OP_PCL_SSL30_AES_128_CBC_SHA_12		 0xc00e
+#define OP_PCL_SSL30_AES_128_CBC_SHA_13		 0xc013
+#define OP_PCL_SSL30_AES_128_CBC_SHA_14		 0xc018
+#define OP_PCL_SSL30_AES_128_CBC_SHA_15		 0xc01d
+#define OP_PCL_SSL30_AES_128_CBC_SHA_16		 0xc01e
+#define OP_PCL_SSL30_AES_128_CBC_SHA_17		 0xc01f
+
+#define OP_PCL_SSL30_AES_256_CBC_SHA		 0x0035
+#define OP_PCL_SSL30_AES_256_CBC_SHA_2		 0x0036
+#define OP_PCL_SSL30_AES_256_CBC_SHA_3		 0x0037
+#define OP_PCL_SSL30_AES_256_CBC_SHA_4		 0x0038
+#define OP_PCL_SSL30_AES_256_CBC_SHA_5		 0x0039
+#define OP_PCL_SSL30_AES_256_CBC_SHA_6		 0x003a
+#define OP_PCL_SSL30_AES_256_CBC_SHA_7		 0x008d
+#define OP_PCL_SSL30_AES_256_CBC_SHA_8		 0x0091
+#define OP_PCL_SSL30_AES_256_CBC_SHA_9		 0x0095
+#define OP_PCL_SSL30_AES_256_CBC_SHA_10		 0xc005
+#define OP_PCL_SSL30_AES_256_CBC_SHA_11		 0xc00a
+#define OP_PCL_SSL30_AES_256_CBC_SHA_12		 0xc00f
+#define OP_PCL_SSL30_AES_256_CBC_SHA_13		 0xc014
+#define OP_PCL_SSL30_AES_256_CBC_SHA_14		 0xc019
+#define OP_PCL_SSL30_AES_256_CBC_SHA_15		 0xc020
+#define OP_PCL_SSL30_AES_256_CBC_SHA_16		 0xc021
+#define OP_PCL_SSL30_AES_256_CBC_SHA_17		 0xc022
+
+#define OP_PCL_SSL30_3DES_EDE_CBC_MD5		 0x0023
+
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA		 0x001f
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_2		 0x008b
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_3		 0x008f
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_4		 0x0093
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_5		 0x000a
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_6		 0x000d
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_7		 0x0010
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_8		 0x0013
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_9		 0x0016
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_10	 0x001b
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_11	 0xc003
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_12	 0xc008
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_13	 0xc00d
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_14	 0xc012
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_15	 0xc017
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_16	 0xc01a
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_17	 0xc01b
+#define OP_PCL_SSL30_3DES_EDE_CBC_SHA_18	 0xc01c
+
+#define OP_PCL_SSL30_DES40_CBC_MD5		 0x0029
+
+#define OP_PCL_SSL30_DES_CBC_MD5		 0x0022
+
+#define OP_PCL_SSL30_DES40_CBC_SHA		 0x0008
+#define OP_PCL_SSL30_DES40_CBC_SHA_2		 0x000b
+#define OP_PCL_SSL30_DES40_CBC_SHA_3		 0x000e
+#define OP_PCL_SSL30_DES40_CBC_SHA_4		 0x0011
+#define OP_PCL_SSL30_DES40_CBC_SHA_5		 0x0014
+#define OP_PCL_SSL30_DES40_CBC_SHA_6		 0x0019
+#define OP_PCL_SSL30_DES40_CBC_SHA_7		 0x0026
+
+#define OP_PCL_SSL30_DES_CBC_SHA		 0x001e
+#define OP_PCL_SSL30_DES_CBC_SHA_2		 0x0009
+#define OP_PCL_SSL30_DES_CBC_SHA_3		 0x000c
+#define OP_PCL_SSL30_DES_CBC_SHA_4		 0x000f
+#define OP_PCL_SSL30_DES_CBC_SHA_5		 0x0012
+#define OP_PCL_SSL30_DES_CBC_SHA_6		 0x0015
+#define OP_PCL_SSL30_DES_CBC_SHA_7		 0x001a
+
+#define OP_PCL_SSL30_RC4_128_MD5		 0x0024
+#define OP_PCL_SSL30_RC4_128_MD5_2		 0x0004
+#define OP_PCL_SSL30_RC4_128_MD5_3		 0x0018
+
+#define OP_PCL_SSL30_RC4_40_MD5			 0x002b
+#define OP_PCL_SSL30_RC4_40_MD5_2		 0x0003
+#define OP_PCL_SSL30_RC4_40_MD5_3		 0x0017
+
+#define OP_PCL_SSL30_RC4_128_SHA		 0x0020
+#define OP_PCL_SSL30_RC4_128_SHA_2		 0x008a
+#define OP_PCL_SSL30_RC4_128_SHA_3		 0x008e
+#define OP_PCL_SSL30_RC4_128_SHA_4		 0x0092
+#define OP_PCL_SSL30_RC4_128_SHA_5		 0x0005
+#define OP_PCL_SSL30_RC4_128_SHA_6		 0xc002
+#define OP_PCL_SSL30_RC4_128_SHA_7		 0xc007
+#define OP_PCL_SSL30_RC4_128_SHA_8		 0xc00c
+#define OP_PCL_SSL30_RC4_128_SHA_9		 0xc011
+#define OP_PCL_SSL30_RC4_128_SHA_10		 0xc016
+
+#define OP_PCL_SSL30_RC4_40_SHA			 0x0028
+
+
+/* For TLS 1.0 - OP_PCLID_TLS10 */
+#define OP_PCL_TLS10_AES_128_CBC_SHA		 0x002f
+#define OP_PCL_TLS10_AES_128_CBC_SHA_2		 0x0030
+#define OP_PCL_TLS10_AES_128_CBC_SHA_3		 0x0031
+#define OP_PCL_TLS10_AES_128_CBC_SHA_4		 0x0032
+#define OP_PCL_TLS10_AES_128_CBC_SHA_5		 0x0033
+#define OP_PCL_TLS10_AES_128_CBC_SHA_6		 0x0034
+#define OP_PCL_TLS10_AES_128_CBC_SHA_7		 0x008c
+#define OP_PCL_TLS10_AES_128_CBC_SHA_8		 0x0090
+#define OP_PCL_TLS10_AES_128_CBC_SHA_9		 0x0094
+#define OP_PCL_TLS10_AES_128_CBC_SHA_10		 0xc004
+#define OP_PCL_TLS10_AES_128_CBC_SHA_11		 0xc009
+#define OP_PCL_TLS10_AES_128_CBC_SHA_12		 0xc00e
+#define OP_PCL_TLS10_AES_128_CBC_SHA_13		 0xc013
+#define OP_PCL_TLS10_AES_128_CBC_SHA_14		 0xc018
+#define OP_PCL_TLS10_AES_128_CBC_SHA_15		 0xc01d
+#define OP_PCL_TLS10_AES_128_CBC_SHA_16		 0xc01e
+#define OP_PCL_TLS10_AES_128_CBC_SHA_17		 0xc01f
+
+#define OP_PCL_TLS10_AES_256_CBC_SHA		 0x0035
+#define OP_PCL_TLS10_AES_256_CBC_SHA_2		 0x0036
+#define OP_PCL_TLS10_AES_256_CBC_SHA_3		 0x0037
+#define OP_PCL_TLS10_AES_256_CBC_SHA_4		 0x0038
+#define OP_PCL_TLS10_AES_256_CBC_SHA_5		 0x0039
+#define OP_PCL_TLS10_AES_256_CBC_SHA_6		 0x003a
+#define OP_PCL_TLS10_AES_256_CBC_SHA_7		 0x008d
+#define OP_PCL_TLS10_AES_256_CBC_SHA_8		 0x0091
+#define OP_PCL_TLS10_AES_256_CBC_SHA_9		 0x0095
+#define OP_PCL_TLS10_AES_256_CBC_SHA_10		 0xc005
+#define OP_PCL_TLS10_AES_256_CBC_SHA_11		 0xc00a
+#define OP_PCL_TLS10_AES_256_CBC_SHA_12		 0xc00f
+#define OP_PCL_TLS10_AES_256_CBC_SHA_13		 0xc014
+#define OP_PCL_TLS10_AES_256_CBC_SHA_14		 0xc019
+#define OP_PCL_TLS10_AES_256_CBC_SHA_15		 0xc020
+#define OP_PCL_TLS10_AES_256_CBC_SHA_16		 0xc021
+#define OP_PCL_TLS10_AES_256_CBC_SHA_17		 0xc022
+
+/* #define OP_PCL_TLS10_3DES_EDE_CBC_MD5	0x0023 */
+
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA		 0x001f
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_2		 0x008b
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_3		 0x008f
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_4		 0x0093
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_5		 0x000a
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_6		 0x000d
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_7		 0x0010
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_8		 0x0013
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_9		 0x0016
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_10	 0x001b
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_11	 0xc003
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_12	 0xc008
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_13	 0xc00d
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_14	 0xc012
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_15	 0xc017
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_16	 0xc01a
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_17	 0xc01b
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA_18	 0xc01c
+
+#define OP_PCL_TLS10_DES40_CBC_MD5		 0x0029
+
+#define OP_PCL_TLS10_DES_CBC_MD5		 0x0022
+
+#define OP_PCL_TLS10_DES40_CBC_SHA		 0x0008
+#define OP_PCL_TLS10_DES40_CBC_SHA_2		 0x000b
+#define OP_PCL_TLS10_DES40_CBC_SHA_3		 0x000e
+#define OP_PCL_TLS10_DES40_CBC_SHA_4		 0x0011
+#define OP_PCL_TLS10_DES40_CBC_SHA_5		 0x0014
+#define OP_PCL_TLS10_DES40_CBC_SHA_6		 0x0019
+#define OP_PCL_TLS10_DES40_CBC_SHA_7		 0x0026
+
+
+#define OP_PCL_TLS10_DES_CBC_SHA		 0x001e
+#define OP_PCL_TLS10_DES_CBC_SHA_2		 0x0009
+#define OP_PCL_TLS10_DES_CBC_SHA_3		 0x000c
+#define OP_PCL_TLS10_DES_CBC_SHA_4		 0x000f
+#define OP_PCL_TLS10_DES_CBC_SHA_5		 0x0012
+#define OP_PCL_TLS10_DES_CBC_SHA_6		 0x0015
+#define OP_PCL_TLS10_DES_CBC_SHA_7		 0x001a
+
+#define OP_PCL_TLS10_RC4_128_MD5		 0x0024
+#define OP_PCL_TLS10_RC4_128_MD5_2		 0x0004
+#define OP_PCL_TLS10_RC4_128_MD5_3		 0x0018
+
+#define OP_PCL_TLS10_RC4_40_MD5			 0x002b
+#define OP_PCL_TLS10_RC4_40_MD5_2		 0x0003
+#define OP_PCL_TLS10_RC4_40_MD5_3		 0x0017
+
+#define OP_PCL_TLS10_RC4_128_SHA		 0x0020
+#define OP_PCL_TLS10_RC4_128_SHA_2		 0x008a
+#define OP_PCL_TLS10_RC4_128_SHA_3		 0x008e
+#define OP_PCL_TLS10_RC4_128_SHA_4		 0x0092
+#define OP_PCL_TLS10_RC4_128_SHA_5		 0x0005
+#define OP_PCL_TLS10_RC4_128_SHA_6		 0xc002
+#define OP_PCL_TLS10_RC4_128_SHA_7		 0xc007
+#define OP_PCL_TLS10_RC4_128_SHA_8		 0xc00c
+#define OP_PCL_TLS10_RC4_128_SHA_9		 0xc011
+#define OP_PCL_TLS10_RC4_128_SHA_10		 0xc016
+
+#define OP_PCL_TLS10_RC4_40_SHA			 0x0028
+
+#define OP_PCL_TLS10_3DES_EDE_CBC_MD5		 0xff23
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA160	 0xff30
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA224	 0xff34
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA256	 0xff36
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA384	 0xff33
+#define OP_PCL_TLS10_3DES_EDE_CBC_SHA512	 0xff35
+#define OP_PCL_TLS10_AES_128_CBC_SHA160		 0xff80
+#define OP_PCL_TLS10_AES_128_CBC_SHA224		 0xff84
+#define OP_PCL_TLS10_AES_128_CBC_SHA256		 0xff86
+#define OP_PCL_TLS10_AES_128_CBC_SHA384		 0xff83
+#define OP_PCL_TLS10_AES_128_CBC_SHA512		 0xff85
+#define OP_PCL_TLS10_AES_192_CBC_SHA160		 0xff20
+#define OP_PCL_TLS10_AES_192_CBC_SHA224		 0xff24
+#define OP_PCL_TLS10_AES_192_CBC_SHA256		 0xff26
+#define OP_PCL_TLS10_AES_192_CBC_SHA384		 0xff23
+#define OP_PCL_TLS10_AES_192_CBC_SHA512		 0xff25
+#define OP_PCL_TLS10_AES_256_CBC_SHA160		 0xff60
+#define OP_PCL_TLS10_AES_256_CBC_SHA224		 0xff64
+#define OP_PCL_TLS10_AES_256_CBC_SHA256		 0xff66
+#define OP_PCL_TLS10_AES_256_CBC_SHA384		 0xff63
+#define OP_PCL_TLS10_AES_256_CBC_SHA512		 0xff65
+
+
+
+/* For TLS 1.1 - OP_PCLID_TLS11 */
+#define OP_PCL_TLS11_AES_128_CBC_SHA		 0x002f
+#define OP_PCL_TLS11_AES_128_CBC_SHA_2		 0x0030
+#define OP_PCL_TLS11_AES_128_CBC_SHA_3		 0x0031
+#define OP_PCL_TLS11_AES_128_CBC_SHA_4		 0x0032
+#define OP_PCL_TLS11_AES_128_CBC_SHA_5		 0x0033
+#define OP_PCL_TLS11_AES_128_CBC_SHA_6		 0x0034
+#define OP_PCL_TLS11_AES_128_CBC_SHA_7		 0x008c
+#define OP_PCL_TLS11_AES_128_CBC_SHA_8		 0x0090
+#define OP_PCL_TLS11_AES_128_CBC_SHA_9		 0x0094
+#define OP_PCL_TLS11_AES_128_CBC_SHA_10		 0xc004
+#define OP_PCL_TLS11_AES_128_CBC_SHA_11		 0xc009
+#define OP_PCL_TLS11_AES_128_CBC_SHA_12		 0xc00e
+#define OP_PCL_TLS11_AES_128_CBC_SHA_13		 0xc013
+#define OP_PCL_TLS11_AES_128_CBC_SHA_14		 0xc018
+#define OP_PCL_TLS11_AES_128_CBC_SHA_15		 0xc01d
+#define OP_PCL_TLS11_AES_128_CBC_SHA_16		 0xc01e
+#define OP_PCL_TLS11_AES_128_CBC_SHA_17		 0xc01f
+
+#define OP_PCL_TLS11_AES_256_CBC_SHA		 0x0035
+#define OP_PCL_TLS11_AES_256_CBC_SHA_2		 0x0036
+#define OP_PCL_TLS11_AES_256_CBC_SHA_3		 0x0037
+#define OP_PCL_TLS11_AES_256_CBC_SHA_4		 0x0038
+#define OP_PCL_TLS11_AES_256_CBC_SHA_5		 0x0039
+#define OP_PCL_TLS11_AES_256_CBC_SHA_6		 0x003a
+#define OP_PCL_TLS11_AES_256_CBC_SHA_7		 0x008d
+#define OP_PCL_TLS11_AES_256_CBC_SHA_8		 0x0091
+#define OP_PCL_TLS11_AES_256_CBC_SHA_9		 0x0095
+#define OP_PCL_TLS11_AES_256_CBC_SHA_10		 0xc005
+#define OP_PCL_TLS11_AES_256_CBC_SHA_11		 0xc00a
+#define OP_PCL_TLS11_AES_256_CBC_SHA_12		 0xc00f
+#define OP_PCL_TLS11_AES_256_CBC_SHA_13		 0xc014
+#define OP_PCL_TLS11_AES_256_CBC_SHA_14		 0xc019
+#define OP_PCL_TLS11_AES_256_CBC_SHA_15		 0xc020
+#define OP_PCL_TLS11_AES_256_CBC_SHA_16		 0xc021
+#define OP_PCL_TLS11_AES_256_CBC_SHA_17		 0xc022
+
+/* #define OP_PCL_TLS11_3DES_EDE_CBC_MD5	0x0023 */
+
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA		 0x001f
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_2		 0x008b
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_3		 0x008f
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_4		 0x0093
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_5		 0x000a
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_6		 0x000d
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_7		 0x0010
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_8		 0x0013
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_9		 0x0016
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_10	 0x001b
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_11	 0xc003
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_12	 0xc008
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_13	 0xc00d
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_14	 0xc012
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_15	 0xc017
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_16	 0xc01a
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_17	 0xc01b
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA_18	 0xc01c
+
+#define OP_PCL_TLS11_DES40_CBC_MD5		 0x0029
+
+#define OP_PCL_TLS11_DES_CBC_MD5		 0x0022
+
+#define OP_PCL_TLS11_DES40_CBC_SHA		 0x0008
+#define OP_PCL_TLS11_DES40_CBC_SHA_2		 0x000b
+#define OP_PCL_TLS11_DES40_CBC_SHA_3		 0x000e
+#define OP_PCL_TLS11_DES40_CBC_SHA_4		 0x0011
+#define OP_PCL_TLS11_DES40_CBC_SHA_5		 0x0014
+#define OP_PCL_TLS11_DES40_CBC_SHA_6		 0x0019
+#define OP_PCL_TLS11_DES40_CBC_SHA_7		 0x0026
+
+#define OP_PCL_TLS11_DES_CBC_SHA		 0x001e
+#define OP_PCL_TLS11_DES_CBC_SHA_2		 0x0009
+#define OP_PCL_TLS11_DES_CBC_SHA_3		 0x000c
+#define OP_PCL_TLS11_DES_CBC_SHA_4		 0x000f
+#define OP_PCL_TLS11_DES_CBC_SHA_5		 0x0012
+#define OP_PCL_TLS11_DES_CBC_SHA_6		 0x0015
+#define OP_PCL_TLS11_DES_CBC_SHA_7		 0x001a
+
+#define OP_PCL_TLS11_RC4_128_MD5		 0x0024
+#define OP_PCL_TLS11_RC4_128_MD5_2		 0x0004
+#define OP_PCL_TLS11_RC4_128_MD5_3		 0x0018
+
+#define OP_PCL_TLS11_RC4_40_MD5			 0x002b
+#define OP_PCL_TLS11_RC4_40_MD5_2		 0x0003
+#define OP_PCL_TLS11_RC4_40_MD5_3		 0x0017
+
+#define OP_PCL_TLS11_RC4_128_SHA		 0x0020
+#define OP_PCL_TLS11_RC4_128_SHA_2		 0x008a
+#define OP_PCL_TLS11_RC4_128_SHA_3		 0x008e
+#define OP_PCL_TLS11_RC4_128_SHA_4		 0x0092
+#define OP_PCL_TLS11_RC4_128_SHA_5		 0x0005
+#define OP_PCL_TLS11_RC4_128_SHA_6		 0xc002
+#define OP_PCL_TLS11_RC4_128_SHA_7		 0xc007
+#define OP_PCL_TLS11_RC4_128_SHA_8		 0xc00c
+#define OP_PCL_TLS11_RC4_128_SHA_9		 0xc011
+#define OP_PCL_TLS11_RC4_128_SHA_10		 0xc016
+
+#define OP_PCL_TLS11_RC4_40_SHA			 0x0028
+
+#define OP_PCL_TLS11_3DES_EDE_CBC_MD5		 0xff23
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA160	 0xff30
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA224	 0xff34
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA256	 0xff36
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA384	 0xff33
+#define OP_PCL_TLS11_3DES_EDE_CBC_SHA512	 0xff35
+#define OP_PCL_TLS11_AES_128_CBC_SHA160		 0xff80
+#define OP_PCL_TLS11_AES_128_CBC_SHA224		 0xff84
+#define OP_PCL_TLS11_AES_128_CBC_SHA256		 0xff86
+#define OP_PCL_TLS11_AES_128_CBC_SHA384		 0xff83
+#define OP_PCL_TLS11_AES_128_CBC_SHA512		 0xff85
+#define OP_PCL_TLS11_AES_192_CBC_SHA160		 0xff20
+#define OP_PCL_TLS11_AES_192_CBC_SHA224		 0xff24
+#define OP_PCL_TLS11_AES_192_CBC_SHA256		 0xff26
+#define OP_PCL_TLS11_AES_192_CBC_SHA384		 0xff23
+#define OP_PCL_TLS11_AES_192_CBC_SHA512		 0xff25
+#define OP_PCL_TLS11_AES_256_CBC_SHA160		 0xff60
+#define OP_PCL_TLS11_AES_256_CBC_SHA224		 0xff64
+#define OP_PCL_TLS11_AES_256_CBC_SHA256		 0xff66
+#define OP_PCL_TLS11_AES_256_CBC_SHA384		 0xff63
+#define OP_PCL_TLS11_AES_256_CBC_SHA512		 0xff65
+
+
+/* For TLS 1.2 - OP_PCLID_TLS12 */
+#define OP_PCL_TLS12_AES_128_CBC_SHA		 0x002f
+#define OP_PCL_TLS12_AES_128_CBC_SHA_2		 0x0030
+#define OP_PCL_TLS12_AES_128_CBC_SHA_3		 0x0031
+#define OP_PCL_TLS12_AES_128_CBC_SHA_4		 0x0032
+#define OP_PCL_TLS12_AES_128_CBC_SHA_5		 0x0033
+#define OP_PCL_TLS12_AES_128_CBC_SHA_6		 0x0034
+#define OP_PCL_TLS12_AES_128_CBC_SHA_7		 0x008c
+#define OP_PCL_TLS12_AES_128_CBC_SHA_8		 0x0090
+#define OP_PCL_TLS12_AES_128_CBC_SHA_9		 0x0094
+#define OP_PCL_TLS12_AES_128_CBC_SHA_10		 0xc004
+#define OP_PCL_TLS12_AES_128_CBC_SHA_11		 0xc009
+#define OP_PCL_TLS12_AES_128_CBC_SHA_12		 0xc00e
+#define OP_PCL_TLS12_AES_128_CBC_SHA_13		 0xc013
+#define OP_PCL_TLS12_AES_128_CBC_SHA_14		 0xc018
+#define OP_PCL_TLS12_AES_128_CBC_SHA_15		 0xc01d
+#define OP_PCL_TLS12_AES_128_CBC_SHA_16		 0xc01e
+#define OP_PCL_TLS12_AES_128_CBC_SHA_17		 0xc01f
+
+#define OP_PCL_TLS12_AES_256_CBC_SHA		 0x0035
+#define OP_PCL_TLS12_AES_256_CBC_SHA_2		 0x0036
+#define OP_PCL_TLS12_AES_256_CBC_SHA_3		 0x0037
+#define OP_PCL_TLS12_AES_256_CBC_SHA_4		 0x0038
+#define OP_PCL_TLS12_AES_256_CBC_SHA_5		 0x0039
+#define OP_PCL_TLS12_AES_256_CBC_SHA_6		 0x003a
+#define OP_PCL_TLS12_AES_256_CBC_SHA_7		 0x008d
+#define OP_PCL_TLS12_AES_256_CBC_SHA_8		 0x0091
+#define OP_PCL_TLS12_AES_256_CBC_SHA_9		 0x0095
+#define OP_PCL_TLS12_AES_256_CBC_SHA_10		 0xc005
+#define OP_PCL_TLS12_AES_256_CBC_SHA_11		 0xc00a
+#define OP_PCL_TLS12_AES_256_CBC_SHA_12		 0xc00f
+#define OP_PCL_TLS12_AES_256_CBC_SHA_13		 0xc014
+#define OP_PCL_TLS12_AES_256_CBC_SHA_14		 0xc019
+#define OP_PCL_TLS12_AES_256_CBC_SHA_15		 0xc020
+#define OP_PCL_TLS12_AES_256_CBC_SHA_16		 0xc021
+#define OP_PCL_TLS12_AES_256_CBC_SHA_17		 0xc022
+
+/* #define OP_PCL_TLS12_3DES_EDE_CBC_MD5	0x0023 */
+
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA		 0x001f
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_2		 0x008b
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_3		 0x008f
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_4		 0x0093
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_5		 0x000a
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_6		 0x000d
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_7		 0x0010
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_8		 0x0013
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_9		 0x0016
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_10	 0x001b
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_11	 0xc003
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_12	 0xc008
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_13	 0xc00d
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_14	 0xc012
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_15	 0xc017
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_16	 0xc01a
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_17	 0xc01b
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA_18	 0xc01c
+
+#define OP_PCL_TLS12_DES40_CBC_MD5		 0x0029
+
+#define OP_PCL_TLS12_DES_CBC_MD5		 0x0022
+
+#define OP_PCL_TLS12_DES40_CBC_SHA		 0x0008
+#define OP_PCL_TLS12_DES40_CBC_SHA_2		 0x000b
+#define OP_PCL_TLS12_DES40_CBC_SHA_3		 0x000e
+#define OP_PCL_TLS12_DES40_CBC_SHA_4		 0x0011
+#define OP_PCL_TLS12_DES40_CBC_SHA_5		 0x0014
+#define OP_PCL_TLS12_DES40_CBC_SHA_6		 0x0019
+#define OP_PCL_TLS12_DES40_CBC_SHA_7		 0x0026
+
+#define OP_PCL_TLS12_DES_CBC_SHA		 0x001e
+#define OP_PCL_TLS12_DES_CBC_SHA_2		 0x0009
+#define OP_PCL_TLS12_DES_CBC_SHA_3		 0x000c
+#define OP_PCL_TLS12_DES_CBC_SHA_4		 0x000f
+#define OP_PCL_TLS12_DES_CBC_SHA_5		 0x0012
+#define OP_PCL_TLS12_DES_CBC_SHA_6		 0x0015
+#define OP_PCL_TLS12_DES_CBC_SHA_7		 0x001a
+
+#define OP_PCL_TLS12_RC4_128_MD5		 0x0024
+#define OP_PCL_TLS12_RC4_128_MD5_2		 0x0004
+#define OP_PCL_TLS12_RC4_128_MD5_3		 0x0018
+
+#define OP_PCL_TLS12_RC4_40_MD5			 0x002b
+#define OP_PCL_TLS12_RC4_40_MD5_2		 0x0003
+#define OP_PCL_TLS12_RC4_40_MD5_3		 0x0017
+
+#define OP_PCL_TLS12_RC4_128_SHA		 0x0020
+#define OP_PCL_TLS12_RC4_128_SHA_2		 0x008a
+#define OP_PCL_TLS12_RC4_128_SHA_3		 0x008e
+#define OP_PCL_TLS12_RC4_128_SHA_4		 0x0092
+#define OP_PCL_TLS12_RC4_128_SHA_5		 0x0005
+#define OP_PCL_TLS12_RC4_128_SHA_6		 0xc002
+#define OP_PCL_TLS12_RC4_128_SHA_7		 0xc007
+#define OP_PCL_TLS12_RC4_128_SHA_8		 0xc00c
+#define OP_PCL_TLS12_RC4_128_SHA_9		 0xc011
+#define OP_PCL_TLS12_RC4_128_SHA_10		 0xc016
+
+#define OP_PCL_TLS12_RC4_40_SHA			 0x0028
+
+/* #define OP_PCL_TLS12_AES_128_CBC_SHA256	0x003c */
+#define OP_PCL_TLS12_AES_128_CBC_SHA256_2	 0x003e
+#define OP_PCL_TLS12_AES_128_CBC_SHA256_3	 0x003f
+#define OP_PCL_TLS12_AES_128_CBC_SHA256_4	 0x0040
+#define OP_PCL_TLS12_AES_128_CBC_SHA256_5	 0x0067
+#define OP_PCL_TLS12_AES_128_CBC_SHA256_6	 0x006c
+
+/* #define OP_PCL_TLS12_AES_256_CBC_SHA256	0x003d */
+#define OP_PCL_TLS12_AES_256_CBC_SHA256_2	 0x0068
+#define OP_PCL_TLS12_AES_256_CBC_SHA256_3	 0x0069
+#define OP_PCL_TLS12_AES_256_CBC_SHA256_4	 0x006a
+#define OP_PCL_TLS12_AES_256_CBC_SHA256_5	 0x006b
+#define OP_PCL_TLS12_AES_256_CBC_SHA256_6	 0x006d
+
+/* AEAD_AES_xxx_CCM/GCM remain to be defined... */
+
+#define OP_PCL_TLS12_3DES_EDE_CBC_MD5		 0xff23
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA160	 0xff30
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA224	 0xff34
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA256	 0xff36
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA384	 0xff33
+#define OP_PCL_TLS12_3DES_EDE_CBC_SHA512	 0xff35
+#define OP_PCL_TLS12_AES_128_CBC_SHA160		 0xff80
+#define OP_PCL_TLS12_AES_128_CBC_SHA224		 0xff84
+#define OP_PCL_TLS12_AES_128_CBC_SHA256		 0xff86
+#define OP_PCL_TLS12_AES_128_CBC_SHA384		 0xff83
+#define OP_PCL_TLS12_AES_128_CBC_SHA512		 0xff85
+#define OP_PCL_TLS12_AES_192_CBC_SHA160		 0xff20
+#define OP_PCL_TLS12_AES_192_CBC_SHA224		 0xff24
+#define OP_PCL_TLS12_AES_192_CBC_SHA256		 0xff26
+#define OP_PCL_TLS12_AES_192_CBC_SHA384		 0xff23
+#define OP_PCL_TLS12_AES_192_CBC_SHA512		 0xff25
+#define OP_PCL_TLS12_AES_256_CBC_SHA160		 0xff60
+#define OP_PCL_TLS12_AES_256_CBC_SHA224		 0xff64
+#define OP_PCL_TLS12_AES_256_CBC_SHA256		 0xff66
+#define OP_PCL_TLS12_AES_256_CBC_SHA384		 0xff63
+#define OP_PCL_TLS12_AES_256_CBC_SHA512		 0xff65
+
+/* For DTLS - OP_PCLID_DTLS */
+
+#define OP_PCL_DTLS_AES_128_CBC_SHA		 0x002f
+#define OP_PCL_DTLS_AES_128_CBC_SHA_2		 0x0030
+#define OP_PCL_DTLS_AES_128_CBC_SHA_3		 0x0031
+#define OP_PCL_DTLS_AES_128_CBC_SHA_4		 0x0032
+#define OP_PCL_DTLS_AES_128_CBC_SHA_5		 0x0033
+#define OP_PCL_DTLS_AES_128_CBC_SHA_6		 0x0034
+#define OP_PCL_DTLS_AES_128_CBC_SHA_7		 0x008c
+#define OP_PCL_DTLS_AES_128_CBC_SHA_8		 0x0090
+#define OP_PCL_DTLS_AES_128_CBC_SHA_9		 0x0094
+#define OP_PCL_DTLS_AES_128_CBC_SHA_10		 0xc004
+#define OP_PCL_DTLS_AES_128_CBC_SHA_11		 0xc009
+#define OP_PCL_DTLS_AES_128_CBC_SHA_12		 0xc00e
+#define OP_PCL_DTLS_AES_128_CBC_SHA_13		 0xc013
+#define OP_PCL_DTLS_AES_128_CBC_SHA_14		 0xc018
+#define OP_PCL_DTLS_AES_128_CBC_SHA_15		 0xc01d
+#define OP_PCL_DTLS_AES_128_CBC_SHA_16		 0xc01e
+#define OP_PCL_DTLS_AES_128_CBC_SHA_17		 0xc01f
+
+#define OP_PCL_DTLS_AES_256_CBC_SHA		 0x0035
+#define OP_PCL_DTLS_AES_256_CBC_SHA_2		 0x0036
+#define OP_PCL_DTLS_AES_256_CBC_SHA_3		 0x0037
+#define OP_PCL_DTLS_AES_256_CBC_SHA_4		 0x0038
+#define OP_PCL_DTLS_AES_256_CBC_SHA_5		 0x0039
+#define OP_PCL_DTLS_AES_256_CBC_SHA_6		 0x003a
+#define OP_PCL_DTLS_AES_256_CBC_SHA_7		 0x008d
+#define OP_PCL_DTLS_AES_256_CBC_SHA_8		 0x0091
+#define OP_PCL_DTLS_AES_256_CBC_SHA_9		 0x0095
+#define OP_PCL_DTLS_AES_256_CBC_SHA_10		 0xc005
+#define OP_PCL_DTLS_AES_256_CBC_SHA_11		 0xc00a
+#define OP_PCL_DTLS_AES_256_CBC_SHA_12		 0xc00f
+#define OP_PCL_DTLS_AES_256_CBC_SHA_13		 0xc014
+#define OP_PCL_DTLS_AES_256_CBC_SHA_14		 0xc019
+#define OP_PCL_DTLS_AES_256_CBC_SHA_15		 0xc020
+#define OP_PCL_DTLS_AES_256_CBC_SHA_16		 0xc021
+#define OP_PCL_DTLS_AES_256_CBC_SHA_17		 0xc022
+
+/* #define OP_PCL_DTLS_3DES_EDE_CBC_MD5		0x0023 */
+
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA		 0x001f
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_2		 0x008b
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_3		 0x008f
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_4		 0x0093
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_5		 0x000a
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_6		 0x000d
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_7		 0x0010
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_8		 0x0013
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_9		 0x0016
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_10		 0x001b
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_11		 0xc003
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_12		 0xc008
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_13		 0xc00d
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_14		 0xc012
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_15		 0xc017
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_16		 0xc01a
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_17		 0xc01b
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA_18		 0xc01c
+
+#define OP_PCL_DTLS_DES40_CBC_MD5		 0x0029
+
+#define OP_PCL_DTLS_DES_CBC_MD5			 0x0022
+
+#define OP_PCL_DTLS_DES40_CBC_SHA		 0x0008
+#define OP_PCL_DTLS_DES40_CBC_SHA_2		 0x000b
+#define OP_PCL_DTLS_DES40_CBC_SHA_3		 0x000e
+#define OP_PCL_DTLS_DES40_CBC_SHA_4		 0x0011
+#define OP_PCL_DTLS_DES40_CBC_SHA_5		 0x0014
+#define OP_PCL_DTLS_DES40_CBC_SHA_6		 0x0019
+#define OP_PCL_DTLS_DES40_CBC_SHA_7		 0x0026
+
+
+#define OP_PCL_DTLS_DES_CBC_SHA			 0x001e
+#define OP_PCL_DTLS_DES_CBC_SHA_2		 0x0009
+#define OP_PCL_DTLS_DES_CBC_SHA_3		 0x000c
+#define OP_PCL_DTLS_DES_CBC_SHA_4		 0x000f
+#define OP_PCL_DTLS_DES_CBC_SHA_5		 0x0012
+#define OP_PCL_DTLS_DES_CBC_SHA_6		 0x0015
+#define OP_PCL_DTLS_DES_CBC_SHA_7		 0x001a
+
+
+#define OP_PCL_DTLS_3DES_EDE_CBC_MD5		 0xff23
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA160		 0xff30
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA224		 0xff34
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA256		 0xff36
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA384		 0xff33
+#define OP_PCL_DTLS_3DES_EDE_CBC_SHA512		 0xff35
+#define OP_PCL_DTLS_AES_128_CBC_SHA160		 0xff80
+#define OP_PCL_DTLS_AES_128_CBC_SHA224		 0xff84
+#define OP_PCL_DTLS_AES_128_CBC_SHA256		 0xff86
+#define OP_PCL_DTLS_AES_128_CBC_SHA384		 0xff83
+#define OP_PCL_DTLS_AES_128_CBC_SHA512		 0xff85
+#define OP_PCL_DTLS_AES_192_CBC_SHA160		 0xff20
+#define OP_PCL_DTLS_AES_192_CBC_SHA224		 0xff24
+#define OP_PCL_DTLS_AES_192_CBC_SHA256		 0xff26
+#define OP_PCL_DTLS_AES_192_CBC_SHA384		 0xff23
+#define OP_PCL_DTLS_AES_192_CBC_SHA512		 0xff25
+#define OP_PCL_DTLS_AES_256_CBC_SHA160		 0xff60
+#define OP_PCL_DTLS_AES_256_CBC_SHA224		 0xff64
+#define OP_PCL_DTLS_AES_256_CBC_SHA256		 0xff66
+#define OP_PCL_DTLS_AES_256_CBC_SHA384		 0xff63
+#define OP_PCL_DTLS_AES_256_CBC_SHA512		 0xff65
+
+/* 802.16 WiMAX protinfos */
+#define OP_PCL_WIMAX_OFDM			 0x0201
+#define OP_PCL_WIMAX_OFDMA			 0x0231
+
+/* 802.11 WiFi protinfos */
+#define OP_PCL_WIFI				 0xac04
+
+/* MacSec protinfos */
+#define OP_PCL_MACSEC				 0x0001
+
+/* PKI unidirectional protocol protinfo bits */
+#define OP_PCL_PKPROT_TEST			 0x0008
+#define OP_PCL_PKPROT_DECRYPT			 0x0004
+#define OP_PCL_PKPROT_ECC			 0x0002
+#define OP_PCL_PKPROT_F2M			 0x0001
+
+/* Blob protocol protinfo bits */
+#define OP_PCL_BLOB_TK			0x0200
+#define OP_PCL_BLOB_EKT			0x0100
+
+#define OP_PCL_BLOB_K2KR_MEM		0x0000
+#define OP_PCL_BLOB_K2KR_C1KR		0x0010
+#define OP_PCL_BLOB_K2KR_C2KR		0x0030
+#define OP_PCL_BLOB_K2KR_AFHAS		0x0050
+#define OP_PCL_BLOB_K2KR_C2KR_SPLIT	0x0070
+
+#define OP_PCL_BLOB_PTXT_SECMEM		0x0008
+#define OP_PCL_BLOB_BLACK		0x0004
+
+#define OP_PCL_BLOB_FMT_NORMAL		0x0000
+#define OP_PCL_BLOB_FMT_MSTR		0x0002
+#define OP_PCL_BLOB_FMT_TEST		0x0003
+
+/* For non-protocol/alg-only op commands */
+#define OP_ALG_TYPE_SHIFT	24
+#define OP_ALG_TYPE_MASK	(0x7 << OP_ALG_TYPE_SHIFT)
+#define OP_ALG_TYPE_CLASS1	2
+#define OP_ALG_TYPE_CLASS2	4
+
+#define OP_ALG_ALGSEL_SHIFT	16
+#define OP_ALG_ALGSEL_MASK	(0xff << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SUBMASK	(0x0f << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_AES	(0x10 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_DES	(0x20 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_3DES	(0x21 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_ARC4	(0x30 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_MD5	(0x40 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SHA1	(0x41 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SHA224	(0x42 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SHA256	(0x43 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SHA384	(0x44 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SHA512	(0x45 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_RNG	(0x50 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SNOW	(0x60 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SNOW_F8	(0x60 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_KASUMI	(0x70 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_CRC	(0x90 << OP_ALG_ALGSEL_SHIFT)
+#define OP_ALG_ALGSEL_SNOW_F9	(0xA0 << OP_ALG_ALGSEL_SHIFT)
+
+#define OP_ALG_AAI_SHIFT	4
+#define OP_ALG_AAI_MASK		(0x1ff << OP_ALG_AAI_SHIFT)
+
+/* blockcipher AAI set */
+#define OP_ALG_AAI_CTR_MOD128	(0x00 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD8	(0x01 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD16	(0x02 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD24	(0x03 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD32	(0x04 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD40	(0x05 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD48	(0x06 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD56	(0x07 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD64	(0x08 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD72	(0x09 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD80	(0x0a << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD88	(0x0b << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD96	(0x0c << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD104	(0x0d << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD112	(0x0e << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_MOD120	(0x0f << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CBC		(0x10 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_ECB		(0x20 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CFB		(0x30 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_OFB		(0x40 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_XTS		(0x50 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CMAC		(0x60 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_XCBC_MAC	(0x70 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CCM		(0x80 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_GCM		(0x90 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CBC_XCBCMAC	(0xa0 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CTR_XCBCMAC	(0xb0 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CHECKODD	(0x80 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_DK		(0x100 << OP_ALG_AAI_SHIFT)
+
+/* randomizer AAI set */
+#define OP_ALG_AAI_RNG		(0x00 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_RNG_NZB	(0x10 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_RNG_OBP	(0x20 << OP_ALG_AAI_SHIFT)
+
+/* RNG4 AAI set */
+#define OP_ALG_AAI_RNG4_SH_0	(0x00 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_RNG4_SH_1	(0x01 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_RNG4_PS	(0x40 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_RNG4_AI	(0x80 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_RNG4_SK	(0x100 << OP_ALG_AAI_SHIFT)
+
+/* hmac/smac AAI set */
+#define OP_ALG_AAI_HASH		(0x00 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_HMAC		(0x01 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_SMAC		(0x02 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_HMAC_PRECOMP	(0x04 << OP_ALG_AAI_SHIFT)
+
+/* CRC AAI set*/
+#define OP_ALG_AAI_802		(0x01 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_3385		(0x02 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_CUST_POLY	(0x04 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_DIS		(0x10 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_DOS		(0x20 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_DOC		(0x40 << OP_ALG_AAI_SHIFT)
+
+/* Kasumi/SNOW AAI set */
+#define OP_ALG_AAI_F8		(0xc0 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_F9		(0xc8 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_GSM		(0x10 << OP_ALG_AAI_SHIFT)
+#define OP_ALG_AAI_EDGE		(0x20 << OP_ALG_AAI_SHIFT)
+
+#define OP_ALG_AS_SHIFT		2
+#define OP_ALG_AS_MASK		(0x3 << OP_ALG_AS_SHIFT)
+#define OP_ALG_AS_UPDATE	(0 << OP_ALG_AS_SHIFT)
+#define OP_ALG_AS_INIT		(1 << OP_ALG_AS_SHIFT)
+#define OP_ALG_AS_FINALIZE	(2 << OP_ALG_AS_SHIFT)
+#define OP_ALG_AS_INITFINAL	(3 << OP_ALG_AS_SHIFT)
+
+#define OP_ALG_ICV_SHIFT	1
+#define OP_ALG_ICV_MASK		(1 << OP_ALG_ICV_SHIFT)
+#define OP_ALG_ICV_OFF		(0 << OP_ALG_ICV_SHIFT)
+#define OP_ALG_ICV_ON		(1 << OP_ALG_ICV_SHIFT)
+
+#define OP_ALG_DIR_SHIFT	0
+#define OP_ALG_DIR_MASK		1
+#define OP_ALG_DECRYPT		0
+#define OP_ALG_ENCRYPT		1
+
+/* PKHA algorithm type set */
+#define OP_ALG_PK		0x00800000
+#define OP_ALG_PK_FUN_MASK	0x3f /* clrmem, modmath, or cpymem */
+
+/* PKHA mode clear memory functions */
+#define OP_ALG_PKMODE_A_RAM	0x80000
+#define OP_ALG_PKMODE_B_RAM	0x40000
+#define OP_ALG_PKMODE_E_RAM	0x20000
+#define OP_ALG_PKMODE_N_RAM	0x10000
+#define OP_ALG_PKMODE_CLEARMEM	0x00001
+
+/* PKHA mode modular-arithmetic functions */
+#define OP_ALG_PKMODE_MOD_IN_MONTY	0x80000
+#define OP_ALG_PKMODE_MOD_OUT_MONTY	0x40000
+#define OP_ALG_PKMODE_MOD_F2M		0x20000
+#define OP_ALG_PKMODE_MOD_R2_IN		0x10000
+#define OP_ALG_PKMODE_PRJECTV		0x00800
+#define OP_ALG_PKMODE_TIME_EQ		0x400
+#define OP_ALG_PKMODE_OUT_B		0x000
+#define OP_ALG_PKMODE_OUT_A		0x100
+#define OP_ALG_PKMODE_MOD_ADD		0x002
+#define OP_ALG_PKMODE_MOD_SUB_AB	0x003
+#define OP_ALG_PKMODE_MOD_SUB_BA	0x004
+#define OP_ALG_PKMODE_MOD_MULT		0x005
+#define OP_ALG_PKMODE_MOD_EXPO		0x006
+#define OP_ALG_PKMODE_MOD_REDUCT	0x007
+#define OP_ALG_PKMODE_MOD_INV		0x008
+#define OP_ALG_PKMODE_MOD_ECC_ADD	0x009
+#define OP_ALG_PKMODE_MOD_ECC_DBL	0x00a
+#define OP_ALG_PKMODE_MOD_ECC_MULT	0x00b
+#define OP_ALG_PKMODE_MOD_MONT_CNST	0x00c
+#define OP_ALG_PKMODE_MOD_CRT_CNST	0x00d
+#define OP_ALG_PKMODE_MOD_GCD		0x00e
+#define OP_ALG_PKMODE_MOD_PRIMALITY	0x00f
+
+/* PKHA mode copy-memory functions */
+#define OP_ALG_PKMODE_SRC_REG_SHIFT	13
+#define OP_ALG_PKMODE_SRC_REG_MASK	(7 << OP_ALG_PKMODE_SRC_REG_SHIFT)
+#define OP_ALG_PKMODE_DST_REG_SHIFT	10
+#define OP_ALG_PKMODE_DST_REG_MASK	(7 << OP_ALG_PKMODE_DST_REG_SHIFT)
+#define OP_ALG_PKMODE_SRC_SEG_SHIFT	8
+#define OP_ALG_PKMODE_SRC_SEG_MASK	(3 << OP_ALG_PKMODE_SRC_SEG_SHIFT)
+#define OP_ALG_PKMODE_DST_SEG_SHIFT	6
+#define OP_ALG_PKMODE_DST_SEG_MASK	(3 << OP_ALG_PKMODE_DST_SEG_SHIFT)
+
+#define OP_ALG_PKMODE_SRC_REG_A		(0 << OP_ALG_PKMODE_SRC_REG_SHIFT)
+#define OP_ALG_PKMODE_SRC_REG_B		(1 << OP_ALG_PKMODE_SRC_REG_SHIFT)
+#define OP_ALG_PKMODE_SRC_REG_N		(3 << OP_ALG_PKMODE_SRC_REG_SHIFT)
+#define OP_ALG_PKMODE_DST_REG_A		(0 << OP_ALG_PKMODE_DST_REG_SHIFT)
+#define OP_ALG_PKMODE_DST_REG_B		(1 << OP_ALG_PKMODE_DST_REG_SHIFT)
+#define OP_ALG_PKMODE_DST_REG_E		(2 << OP_ALG_PKMODE_DST_REG_SHIFT)
+#define OP_ALG_PKMODE_DST_REG_N		(3 << OP_ALG_PKMODE_DST_REG_SHIFT)
+#define OP_ALG_PKMODE_SRC_SEG_0		(0 << OP_ALG_PKMODE_SRC_SEG_SHIFT)
+#define OP_ALG_PKMODE_SRC_SEG_1		(1 << OP_ALG_PKMODE_SRC_SEG_SHIFT)
+#define OP_ALG_PKMODE_SRC_SEG_2		(2 << OP_ALG_PKMODE_SRC_SEG_SHIFT)
+#define OP_ALG_PKMODE_SRC_SEG_3		(3 << OP_ALG_PKMODE_SRC_SEG_SHIFT)
+#define OP_ALG_PKMODE_DST_SEG_0		(0 << OP_ALG_PKMODE_DST_SEG_SHIFT)
+#define OP_ALG_PKMODE_DST_SEG_1		(1 << OP_ALG_PKMODE_DST_SEG_SHIFT)
+#define OP_ALG_PKMODE_DST_SEG_2		(2 << OP_ALG_PKMODE_DST_SEG_SHIFT)
+#define OP_ALG_PKMODE_DST_SEG_3		(3 << OP_ALG_PKMODE_DST_SEG_SHIFT)
+#define OP_ALG_PKMODE_CPYMEM_N_SZ	0x80
+#define OP_ALG_PKMODE_CPYMEM_SRC_SZ	0x81
+
+/*
+ * SEQ_IN_PTR Command Constructs
+ */
+
+/* Release Buffers */
+#define SQIN_RBS	0x04000000
+
+/* Sequence pointer is really a descriptor */
+#define SQIN_INL	0x02000000
+
+/* Sequence pointer is a scatter-gather table */
+#define SQIN_SGF	0x01000000
+
+/* Appends to a previous pointer */
+#define SQIN_PRE	0x00800000
+
+/* Use extended length following pointer */
+#define SQIN_EXT	0x00400000
+
+/* Restore sequence with pointer/length */
+#define SQIN_RTO	0x00200000
+
+/* Replace job descriptor */
+#define SQIN_RJD	0x00100000
+
+#define SQIN_LEN_SHIFT		 0
+#define SQIN_LEN_MASK		(0xffff << SQIN_LEN_SHIFT)
+
+/*
+ * SEQ_OUT_PTR Command Constructs
+ */
+
+/* Sequence pointer is a scatter-gather table */
+#define SQOUT_SGF	0x01000000
+
+/* Appends to a previous pointer */
+#define SQOUT_PRE	SQIN_PRE
+
+/* Restore sequence with pointer/length */
+#define SQOUT_RTO	 SQIN_RTO
+
+/* Use extended length following pointer */
+#define SQOUT_EXT	0x00400000
+
+#define SQOUT_LEN_SHIFT		0
+#define SQOUT_LEN_MASK		(0xffff << SQOUT_LEN_SHIFT)
+
+
+/*
+ * SIGNATURE Command Constructs
+ */
+
+/* TYPE field is all that's relevant */
+#define SIGN_TYPE_SHIFT		16
+#define SIGN_TYPE_MASK		(0x0f << SIGN_TYPE_SHIFT)
+
+#define SIGN_TYPE_FINAL		(0x00 << SIGN_TYPE_SHIFT)
+#define SIGN_TYPE_FINAL_RESTORE (0x01 << SIGN_TYPE_SHIFT)
+#define SIGN_TYPE_FINAL_NONZERO (0x02 << SIGN_TYPE_SHIFT)
+#define SIGN_TYPE_IMM_2		(0x0a << SIGN_TYPE_SHIFT)
+#define SIGN_TYPE_IMM_3		(0x0b << SIGN_TYPE_SHIFT)
+#define SIGN_TYPE_IMM_4		(0x0c << SIGN_TYPE_SHIFT)
+
+/*
+ * MOVE Command Constructs
+ */
+
+#define MOVE_AUX_SHIFT		25
+#define MOVE_AUX_MASK		(3 << MOVE_AUX_SHIFT)
+#define MOVE_AUX_MS		(2 << MOVE_AUX_SHIFT)
+#define MOVE_AUX_LS		(1 << MOVE_AUX_SHIFT)
+
+#define MOVE_WAITCOMP_SHIFT	24
+#define MOVE_WAITCOMP_MASK	(1 << MOVE_WAITCOMP_SHIFT)
+#define MOVE_WAITCOMP		(1 << MOVE_WAITCOMP_SHIFT)
+
+#define MOVE_SRC_SHIFT		20
+#define MOVE_SRC_MASK		(0x0f << MOVE_SRC_SHIFT)
+#define MOVE_SRC_CLASS1CTX	(0x00 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_CLASS2CTX	(0x01 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_OUTFIFO	(0x02 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_DESCBUF	(0x03 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_MATH0		(0x04 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_MATH1		(0x05 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_MATH2		(0x06 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_MATH3		(0x07 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_INFIFO		(0x08 << MOVE_SRC_SHIFT)
+#define MOVE_SRC_INFIFO_CL	(0x09 << MOVE_SRC_SHIFT)
+
+#define MOVE_DEST_SHIFT		16
+#define MOVE_DEST_MASK		(0x0f << MOVE_DEST_SHIFT)
+#define MOVE_DEST_CLASS1CTX	(0x00 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_CLASS2CTX	(0x01 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_OUTFIFO	(0x02 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_DESCBUF	(0x03 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_MATH0		(0x04 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_MATH1		(0x05 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_MATH2		(0x06 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_MATH3		(0x07 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_CLASS1INFIFO	(0x08 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_CLASS2INFIFO	(0x09 << MOVE_DEST_SHIFT)
+#define MOVE_DEST_INFIFO_NOINFO (0x0a << MOVE_DEST_SHIFT)
+#define MOVE_DEST_PK_A		(0x0c << MOVE_DEST_SHIFT)
+#define MOVE_DEST_CLASS1KEY	(0x0d << MOVE_DEST_SHIFT)
+#define MOVE_DEST_CLASS2KEY	(0x0e << MOVE_DEST_SHIFT)
+
+#define MOVE_OFFSET_SHIFT	8
+#define MOVE_OFFSET_MASK	(0xff << MOVE_OFFSET_SHIFT)
+
+#define MOVE_LEN_SHIFT		0
+#define MOVE_LEN_MASK		(0xff << MOVE_LEN_SHIFT)
+
+#define MOVELEN_MRSEL_SHIFT	0
+#define MOVELEN_MRSEL_MASK	(0x3 << MOVE_LEN_SHIFT)
+
+/*
+ * MATH Command Constructs
+ */
+
+#define MATH_IFB_SHIFT		26
+#define MATH_IFB_MASK		(1 << MATH_IFB_SHIFT)
+#define MATH_IFB		(1 << MATH_IFB_SHIFT)
+
+#define MATH_NFU_SHIFT		25
+#define MATH_NFU_MASK		(1 << MATH_NFU_SHIFT)
+#define MATH_NFU		(1 << MATH_NFU_SHIFT)
+
+#define MATH_STL_SHIFT		24
+#define MATH_STL_MASK		(1 << MATH_STL_SHIFT)
+#define MATH_STL		(1 << MATH_STL_SHIFT)
+
+/* Function selectors */
+#define MATH_FUN_SHIFT		20
+#define MATH_FUN_MASK		(0x0f << MATH_FUN_SHIFT)
+#define MATH_FUN_ADD		(0x00 << MATH_FUN_SHIFT)
+#define MATH_FUN_ADDC		(0x01 << MATH_FUN_SHIFT)
+#define MATH_FUN_SUB		(0x02 << MATH_FUN_SHIFT)
+#define MATH_FUN_SUBB		(0x03 << MATH_FUN_SHIFT)
+#define MATH_FUN_OR		(0x04 << MATH_FUN_SHIFT)
+#define MATH_FUN_AND		(0x05 << MATH_FUN_SHIFT)
+#define MATH_FUN_XOR		(0x06 << MATH_FUN_SHIFT)
+#define MATH_FUN_LSHIFT		(0x07 << MATH_FUN_SHIFT)
+#define MATH_FUN_RSHIFT		(0x08 << MATH_FUN_SHIFT)
+#define MATH_FUN_SHLD		(0x09 << MATH_FUN_SHIFT)
+#define MATH_FUN_ZBYT		(0x0a << MATH_FUN_SHIFT)
+
+/* Source 0 selectors */
+#define MATH_SRC0_SHIFT		16
+#define MATH_SRC0_MASK		(0x0f << MATH_SRC0_SHIFT)
+#define MATH_SRC0_REG0		(0x00 << MATH_SRC0_SHIFT)
+#define MATH_SRC0_REG1		(0x01 << MATH_SRC0_SHIFT)
+#define MATH_SRC0_REG2		(0x02 << MATH_SRC0_SHIFT)
+#define MATH_SRC0_REG3		(0x03 << MATH_SRC0_SHIFT)
+#define MATH_SRC0_IMM		(0x04 << MATH_SRC0_SHIFT)
+#define MATH_SRC0_DPOVRD	(0x07 << MATH_SRC0_SHIFT)
+#define MATH_SRC0_SEQINLEN	(0x08 << MATH_SRC0_SHIFT)
+#define MATH_SRC0_SEQOUTLEN	(0x09 << MATH_SRC0_SHIFT)
+#define MATH_SRC0_VARSEQINLEN	(0x0a << MATH_SRC0_SHIFT)
+#define MATH_SRC0_VARSEQOUTLEN	(0x0b << MATH_SRC0_SHIFT)
+#define MATH_SRC0_ZERO		(0x0c << MATH_SRC0_SHIFT)
+
+/* Source 1 selectors */
+#define MATH_SRC1_SHIFT		12
+#define MATH_SRC1_MASK		(0x0f << MATH_SRC1_SHIFT)
+#define MATH_SRC1_REG0		(0x00 << MATH_SRC1_SHIFT)
+#define MATH_SRC1_REG1		(0x01 << MATH_SRC1_SHIFT)
+#define MATH_SRC1_REG2		(0x02 << MATH_SRC1_SHIFT)
+#define MATH_SRC1_REG3		(0x03 << MATH_SRC1_SHIFT)
+#define MATH_SRC1_IMM		(0x04 << MATH_SRC1_SHIFT)
+#define MATH_SRC1_DPOVRD	(0x07 << MATH_SRC0_SHIFT)
+#define MATH_SRC1_INFIFO	(0x0a << MATH_SRC1_SHIFT)
+#define MATH_SRC1_OUTFIFO	(0x0b << MATH_SRC1_SHIFT)
+#define MATH_SRC1_ONE		(0x0c << MATH_SRC1_SHIFT)
+
+/* Destination selectors */
+#define MATH_DEST_SHIFT		8
+#define MATH_DEST_MASK		(0x0f << MATH_DEST_SHIFT)
+#define MATH_DEST_REG0		(0x00 << MATH_DEST_SHIFT)
+#define MATH_DEST_REG1		(0x01 << MATH_DEST_SHIFT)
+#define MATH_DEST_REG2		(0x02 << MATH_DEST_SHIFT)
+#define MATH_DEST_REG3		(0x03 << MATH_DEST_SHIFT)
+#define MATH_DEST_SEQINLEN	(0x08 << MATH_DEST_SHIFT)
+#define MATH_DEST_SEQOUTLEN	(0x09 << MATH_DEST_SHIFT)
+#define MATH_DEST_VARSEQINLEN	(0x0a << MATH_DEST_SHIFT)
+#define MATH_DEST_VARSEQOUTLEN	(0x0b << MATH_DEST_SHIFT)
+#define MATH_DEST_NONE		(0x0f << MATH_DEST_SHIFT)
+
+/* Length selectors */
+#define MATH_LEN_SHIFT		0
+#define MATH_LEN_MASK		(0x0f << MATH_LEN_SHIFT)
+#define MATH_LEN_1BYTE		0x01
+#define MATH_LEN_2BYTE		0x02
+#define MATH_LEN_4BYTE		0x04
+#define MATH_LEN_8BYTE		0x08
+
+/*
+ * JUMP Command Constructs
+ */
+
+#define JUMP_CLASS_SHIFT	25
+#define JUMP_CLASS_MASK		(3 << JUMP_CLASS_SHIFT)
+#define JUMP_CLASS_NONE		0
+#define JUMP_CLASS_CLASS1	(1 << JUMP_CLASS_SHIFT)
+#define JUMP_CLASS_CLASS2	(2 << JUMP_CLASS_SHIFT)
+#define JUMP_CLASS_BOTH		(3 << JUMP_CLASS_SHIFT)
+
+#define JUMP_JSL_SHIFT		24
+#define JUMP_JSL_MASK		(1 << JUMP_JSL_SHIFT)
+#define JUMP_JSL		(1 << JUMP_JSL_SHIFT)
+
+#define JUMP_TYPE_SHIFT		22
+#define JUMP_TYPE_MASK		(0x03 << JUMP_TYPE_SHIFT)
+#define JUMP_TYPE_LOCAL		(0x00 << JUMP_TYPE_SHIFT)
+#define JUMP_TYPE_NONLOCAL	(0x01 << JUMP_TYPE_SHIFT)
+#define JUMP_TYPE_HALT		(0x02 << JUMP_TYPE_SHIFT)
+#define JUMP_TYPE_HALT_USER	(0x03 << JUMP_TYPE_SHIFT)
+
+#define JUMP_TEST_SHIFT		16
+#define JUMP_TEST_MASK		(0x03 << JUMP_TEST_SHIFT)
+#define JUMP_TEST_ALL		(0x00 << JUMP_TEST_SHIFT)
+#define JUMP_TEST_INVALL	(0x01 << JUMP_TEST_SHIFT)
+#define JUMP_TEST_ANY		(0x02 << JUMP_TEST_SHIFT)
+#define JUMP_TEST_INVANY	(0x03 << JUMP_TEST_SHIFT)
+
+/* Condition codes. JSL bit is factored in */
+#define JUMP_COND_SHIFT		8
+#define JUMP_COND_MASK		(0x100ff << JUMP_COND_SHIFT)
+#define JUMP_COND_PK_0		(0x80 << JUMP_COND_SHIFT)
+#define JUMP_COND_PK_GCD_1	(0x40 << JUMP_COND_SHIFT)
+#define JUMP_COND_PK_PRIME	(0x20 << JUMP_COND_SHIFT)
+#define JUMP_COND_MATH_N	(0x08 << JUMP_COND_SHIFT)
+#define JUMP_COND_MATH_Z	(0x04 << JUMP_COND_SHIFT)
+#define JUMP_COND_MATH_C	(0x02 << JUMP_COND_SHIFT)
+#define JUMP_COND_MATH_NV	(0x01 << JUMP_COND_SHIFT)
+
+#define JUMP_COND_JRP		((0x80 << JUMP_COND_SHIFT) | JUMP_JSL)
+#define JUMP_COND_SHRD		((0x40 << JUMP_COND_SHIFT) | JUMP_JSL)
+#define JUMP_COND_SELF		((0x20 << JUMP_COND_SHIFT) | JUMP_JSL)
+#define JUMP_COND_CALM		((0x10 << JUMP_COND_SHIFT) | JUMP_JSL)
+#define JUMP_COND_NIP		((0x08 << JUMP_COND_SHIFT) | JUMP_JSL)
+#define JUMP_COND_NIFP		((0x04 << JUMP_COND_SHIFT) | JUMP_JSL)
+#define JUMP_COND_NOP		((0x02 << JUMP_COND_SHIFT) | JUMP_JSL)
+#define JUMP_COND_NCP		((0x01 << JUMP_COND_SHIFT) | JUMP_JSL)
+
+#define JUMP_OFFSET_SHIFT	0
+#define JUMP_OFFSET_MASK	(0xff << JUMP_OFFSET_SHIFT)
+
+/*
+ * NFIFO ENTRY
+ * Data Constructs
+ *
+ */
+#define NFIFOENTRY_DEST_SHIFT	30
+#define NFIFOENTRY_DEST_MASK	(3 << NFIFOENTRY_DEST_SHIFT)
+#define NFIFOENTRY_DEST_DECO	(0 << NFIFOENTRY_DEST_SHIFT)
+#define NFIFOENTRY_DEST_CLASS1	(1 << NFIFOENTRY_DEST_SHIFT)
+#define NFIFOENTRY_DEST_CLASS2	(2 << NFIFOENTRY_DEST_SHIFT)
+#define NFIFOENTRY_DEST_BOTH	(3 << NFIFOENTRY_DEST_SHIFT)
+
+#define NFIFOENTRY_LC2_SHIFT	29
+#define NFIFOENTRY_LC2_MASK	(1 << NFIFOENTRY_LC2_SHIFT)
+#define NFIFOENTRY_LC2		(1 << NFIFOENTRY_LC2_SHIFT)
+
+#define NFIFOENTRY_LC1_SHIFT	28
+#define NFIFOENTRY_LC1_MASK	(1 << NFIFOENTRY_LC1_SHIFT)
+#define NFIFOENTRY_LC1		(1 << NFIFOENTRY_LC1_SHIFT)
+
+#define NFIFOENTRY_FC2_SHIFT	27
+#define NFIFOENTRY_FC2_MASK	(1 << NFIFOENTRY_FC2_SHIFT)
+#define NFIFOENTRY_FC2		(1 << NFIFOENTRY_FC2_SHIFT)
+
+#define NFIFOENTRY_FC1_SHIFT	26
+#define NFIFOENTRY_FC1_MASK	(1 << NFIFOENTRY_FC1_SHIFT)
+#define NFIFOENTRY_FC1		(1 << NFIFOENTRY_FC1_SHIFT)
+
+#define NFIFOENTRY_STYPE_SHIFT	24
+#define NFIFOENTRY_STYPE_MASK	(3 << NFIFOENTRY_STYPE_SHIFT)
+#define NFIFOENTRY_STYPE_DFIFO	(0 << NFIFOENTRY_STYPE_SHIFT)
+#define NFIFOENTRY_STYPE_OFIFO	(1 << NFIFOENTRY_STYPE_SHIFT)
+#define NFIFOENTRY_STYPE_PAD	(2 << NFIFOENTRY_STYPE_SHIFT)
+#define NFIFOENTRY_STYPE_SNOOP	(3 << NFIFOENTRY_STYPE_SHIFT)
+
+#define NFIFOENTRY_DTYPE_SHIFT	20
+#define NFIFOENTRY_DTYPE_MASK	(0xF << NFIFOENTRY_DTYPE_SHIFT)
+
+#define NFIFOENTRY_DTYPE_SBOX	(0x0 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_AAD	(0x1 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_IV	(0x2 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_SAD	(0x3 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_ICV	(0xA << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_SKIP	(0xE << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_MSG	(0xF << NFIFOENTRY_DTYPE_SHIFT)
+
+#define NFIFOENTRY_DTYPE_PK_A0	(0x0 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_A1	(0x1 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_A2	(0x2 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_A3	(0x3 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_B0	(0x4 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_B1	(0x5 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_B2	(0x6 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_B3	(0x7 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_N	(0x8 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_E	(0x9 << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_A	(0xC << NFIFOENTRY_DTYPE_SHIFT)
+#define NFIFOENTRY_DTYPE_PK_B	(0xD << NFIFOENTRY_DTYPE_SHIFT)
+
+
+#define NFIFOENTRY_BND_SHIFT	19
+#define NFIFOENTRY_BND_MASK	(1 << NFIFOENTRY_BND_SHIFT)
+#define NFIFOENTRY_BND		(1 << NFIFOENTRY_BND_SHIFT)
+
+#define NFIFOENTRY_PTYPE_SHIFT	16
+#define NFIFOENTRY_PTYPE_MASK	(0x7 << NFIFOENTRY_PTYPE_SHIFT)
+
+#define NFIFOENTRY_PTYPE_ZEROS		(0x0 << NFIFOENTRY_PTYPE_SHIFT)
+#define NFIFOENTRY_PTYPE_RND_NOZEROS	(0x1 << NFIFOENTRY_PTYPE_SHIFT)
+#define NFIFOENTRY_PTYPE_INCREMENT	(0x2 << NFIFOENTRY_PTYPE_SHIFT)
+#define NFIFOENTRY_PTYPE_RND		(0x3 << NFIFOENTRY_PTYPE_SHIFT)
+#define NFIFOENTRY_PTYPE_ZEROS_NZ	(0x4 << NFIFOENTRY_PTYPE_SHIFT)
+#define NFIFOENTRY_PTYPE_RND_NZ_LZ	(0x5 << NFIFOENTRY_PTYPE_SHIFT)
+#define NFIFOENTRY_PTYPE_N		(0x6 << NFIFOENTRY_PTYPE_SHIFT)
+#define NFIFOENTRY_PTYPE_RND_NZ_N	(0x7 << NFIFOENTRY_PTYPE_SHIFT)
+
+#define NFIFOENTRY_OC_SHIFT	15
+#define NFIFOENTRY_OC_MASK	(1 << NFIFOENTRY_OC_SHIFT)
+#define NFIFOENTRY_OC		(1 << NFIFOENTRY_OC_SHIFT)
+
+#define NFIFOENTRY_AST_SHIFT	14
+#define NFIFOENTRY_AST_MASK	(1 << NFIFOENTRY_OC_SHIFT)
+#define NFIFOENTRY_AST		(1 << NFIFOENTRY_OC_SHIFT)
+
+#define NFIFOENTRY_BM_SHIFT	11
+#define NFIFOENTRY_BM_MASK	(1 << NFIFOENTRY_BM_SHIFT)
+#define NFIFOENTRY_BM		(1 << NFIFOENTRY_BM_SHIFT)
+
+#define NFIFOENTRY_PS_SHIFT	10
+#define NFIFOENTRY_PS_MASK	(1 << NFIFOENTRY_PS_SHIFT)
+#define NFIFOENTRY_PS		(1 << NFIFOENTRY_PS_SHIFT)
+
+#define NFIFOENTRY_DLEN_SHIFT	0
+#define NFIFOENTRY_DLEN_MASK	(0xFFF << NFIFOENTRY_DLEN_SHIFT)
+
+#define NFIFOENTRY_PLEN_SHIFT	0
+#define NFIFOENTRY_PLEN_MASK	(0xFF << NFIFOENTRY_PLEN_SHIFT)
+
+/* Append Load Immediate Command */
+#define FD_CMD_APPEND_LOAD_IMMEDIATE			0x80000000
+
+/* Set SEQ LIODN equal to the Non-SEQ LIODN for the job */
+#define FD_CMD_SET_SEQ_LIODN_EQUAL_NONSEQ_LIODN		0x40000000
+
+/* Frame Descriptor Command for Replacement Job Descriptor */
+#define FD_CMD_REPLACE_JOB_DESC				0x20000000
+
+#define ARC4_BLOCK_SIZE       1
+#define ARC4_MAX_KEY_SIZE     256
+#define ARC4_MIN_KEY_SIZE     1
+
+#define XCBC_MAC_DIGEST_SIZE  16
+#define XCBC_MAC_BLOCK_WORDS  16
+
+
+#endif /* DESC_H */
diff --git a/drivers/crypto/caam/desc_constr.h b/drivers/crypto/caam/desc_constr.h
new file mode 100644
index 000000000000..9f79fd7bd4d7
--- /dev/null
+++ b/drivers/crypto/caam/desc_constr.h
@@ -0,0 +1,390 @@
+/*
+ * caam descriptor construction helper functions
+ *
+ * Copyright 2008-2012 Freescale Semiconductor, Inc.
+ */
+
+#include "desc.h"
+
+#define IMMEDIATE (1 << 23)
+#define CAAM_CMD_SZ sizeof(u32)
+#define CAAM_PTR_SZ sizeof(dma_addr_t)
+#define CAAM_DESC_BYTES_MAX (CAAM_CMD_SZ * MAX_CAAM_DESCSIZE)
+#define DESC_JOB_IO_LEN (CAAM_CMD_SZ * 5 + CAAM_PTR_SZ * 3)
+
+#ifdef DEBUG
+#define PRINT_POS do { printk(KERN_DEBUG "%02d: %s\n", desc_len(desc),\
+			      &__func__[sizeof("append")]); } while (0)
+#else
+#define PRINT_POS
+#endif
+
+#define SET_OK_NO_PROP_ERRORS (IMMEDIATE | LDST_CLASS_DECO | \
+			       LDST_SRCDST_WORD_DECOCTRL | \
+			       (LDOFF_CHG_SHARE_OK_NO_PROP << \
+				LDST_OFFSET_SHIFT))
+#define DISABLE_AUTO_INFO_FIFO (IMMEDIATE | LDST_CLASS_DECO | \
+				LDST_SRCDST_WORD_DECOCTRL | \
+				(LDOFF_DISABLE_AUTO_NFIFO << LDST_OFFSET_SHIFT))
+#define ENABLE_AUTO_INFO_FIFO (IMMEDIATE | LDST_CLASS_DECO | \
+			       LDST_SRCDST_WORD_DECOCTRL | \
+			       (LDOFF_ENABLE_AUTO_NFIFO << LDST_OFFSET_SHIFT))
+
+static inline int desc_len(u32 *desc)
+{
+	return *desc & HDR_DESCLEN_MASK;
+}
+
+static inline int desc_bytes(void *desc)
+{
+	return desc_len(desc) * CAAM_CMD_SZ;
+}
+
+static inline u32 *desc_end(u32 *desc)
+{
+	return desc + desc_len(desc);
+}
+
+static inline void *sh_desc_pdb(u32 *desc)
+{
+	return desc + 1;
+}
+
+static inline void init_desc(u32 *desc, u32 options)
+{
+	*desc = (options | HDR_ONE) + 1;
+}
+
+static inline void init_sh_desc(u32 *desc, u32 options)
+{
+	PRINT_POS;
+	init_desc(desc, CMD_SHARED_DESC_HDR | options);
+}
+
+static inline void init_sh_desc_pdb(u32 *desc, u32 options, size_t pdb_bytes)
+{
+	u32 pdb_len = (pdb_bytes + CAAM_CMD_SZ - 1) / CAAM_CMD_SZ;
+
+	init_sh_desc(desc, (((pdb_len + 1) << HDR_START_IDX_SHIFT) + pdb_len) |
+		     options);
+}
+
+static inline void init_job_desc(u32 *desc, u32 options)
+{
+	init_desc(desc, CMD_DESC_HDR | options);
+}
+
+static inline void append_ptr(u32 *desc, dma_addr_t ptr)
+{
+	dma_addr_t *offset = (dma_addr_t *)desc_end(desc);
+
+	*offset = ptr;
+
+	(*desc) += CAAM_PTR_SZ / CAAM_CMD_SZ;
+}
+
+static inline void init_job_desc_shared(u32 *desc, dma_addr_t ptr, int len,
+					u32 options)
+{
+	PRINT_POS;
+	init_job_desc(desc, HDR_SHARED | options |
+		      (len << HDR_START_IDX_SHIFT));
+	append_ptr(desc, ptr);
+}
+
+static inline void append_data(u32 *desc, void *data, int len)
+{
+	u32 *offset = desc_end(desc);
+
+	if (len) /* avoid sparse warning: memcpy with byte count of 0 */
+		memcpy(offset, data, len);
+
+	(*desc) += (len + CAAM_CMD_SZ - 1) / CAAM_CMD_SZ;
+}
+
+static inline void append_cmd(u32 *desc, u32 command)
+{
+	u32 *cmd = desc_end(desc);
+
+	*cmd = command;
+
+	(*desc)++;
+}
+
+#define append_u32 append_cmd
+
+static inline void append_u64(u32 *desc, u64 data)
+{
+	u32 *offset = desc_end(desc);
+
+	*offset = upper_32_bits(data);
+	*(++offset) = lower_32_bits(data);
+
+	(*desc) += 2;
+}
+
+/* Write command without affecting header, and return pointer to next word */
+static inline u32 *write_cmd(u32 *desc, u32 command)
+{
+	*desc = command;
+
+	return desc + 1;
+}
+
+static inline void append_cmd_ptr(u32 *desc, dma_addr_t ptr, int len,
+				  u32 command)
+{
+	append_cmd(desc, command | len);
+	append_ptr(desc, ptr);
+}
+
+/* Write length after pointer, rather than inside command */
+static inline void append_cmd_ptr_extlen(u32 *desc, dma_addr_t ptr,
+					 unsigned int len, u32 command)
+{
+	append_cmd(desc, command);
+	if (!(command & (SQIN_RTO | SQIN_PRE)))
+		append_ptr(desc, ptr);
+	append_cmd(desc, len);
+}
+
+static inline void append_cmd_data(u32 *desc, void *data, int len,
+				   u32 command)
+{
+	append_cmd(desc, command | IMMEDIATE | len);
+	append_data(desc, data, len);
+}
+
+#define APPEND_CMD_RET(cmd, op) \
+static inline u32 *append_##cmd(u32 *desc, u32 options) \
+{ \
+	u32 *cmd = desc_end(desc); \
+	PRINT_POS; \
+	append_cmd(desc, CMD_##op | options); \
+	return cmd; \
+}
+APPEND_CMD_RET(jump, JUMP)
+APPEND_CMD_RET(move, MOVE)
+
+static inline void set_jump_tgt_here(u32 *desc, u32 *jump_cmd)
+{
+	*jump_cmd = *jump_cmd | (desc_len(desc) - (jump_cmd - desc));
+}
+
+static inline void set_move_tgt_here(u32 *desc, u32 *move_cmd)
+{
+	*move_cmd &= ~MOVE_OFFSET_MASK;
+	*move_cmd = *move_cmd | ((desc_len(desc) << (MOVE_OFFSET_SHIFT + 2)) &
+				 MOVE_OFFSET_MASK);
+}
+
+#define APPEND_CMD(cmd, op) \
+static inline void append_##cmd(u32 *desc, u32 options) \
+{ \
+	PRINT_POS; \
+	append_cmd(desc, CMD_##op | options); \
+}
+APPEND_CMD(operation, OPERATION)
+
+#define APPEND_CMD_LEN(cmd, op) \
+static inline void append_##cmd(u32 *desc, unsigned int len, u32 options) \
+{ \
+	PRINT_POS; \
+	append_cmd(desc, CMD_##op | len | options); \
+}
+
+APPEND_CMD_LEN(seq_load, SEQ_LOAD)
+APPEND_CMD_LEN(seq_store, SEQ_STORE)
+APPEND_CMD_LEN(seq_fifo_load, SEQ_FIFO_LOAD)
+APPEND_CMD_LEN(seq_fifo_store, SEQ_FIFO_STORE)
+
+#define APPEND_CMD_PTR(cmd, op) \
+static inline void append_##cmd(u32 *desc, dma_addr_t ptr, unsigned int len, \
+				u32 options) \
+{ \
+	PRINT_POS; \
+	append_cmd_ptr(desc, ptr, len, CMD_##op | options); \
+}
+APPEND_CMD_PTR(key, KEY)
+APPEND_CMD_PTR(load, LOAD)
+APPEND_CMD_PTR(fifo_load, FIFO_LOAD)
+APPEND_CMD_PTR(fifo_store, FIFO_STORE)
+
+static inline void append_store(u32 *desc, dma_addr_t ptr, unsigned int len,
+				u32 options)
+{
+	u32 cmd_src;
+
+	cmd_src = options & LDST_SRCDST_MASK;
+
+	append_cmd(desc, CMD_STORE | options | len);
+
+	/* The following options do not require pointer */
+	if (!(cmd_src == LDST_SRCDST_WORD_DESCBUF_SHARED ||
+	      cmd_src == LDST_SRCDST_WORD_DESCBUF_JOB    ||
+	      cmd_src == LDST_SRCDST_WORD_DESCBUF_JOB_WE ||
+	      cmd_src == LDST_SRCDST_WORD_DESCBUF_SHARED_WE))
+		append_ptr(desc, ptr);
+}
+
+#define APPEND_SEQ_PTR_INTLEN(cmd, op) \
+static inline void append_seq_##cmd##_ptr_intlen(u32 *desc, dma_addr_t ptr, \
+						 unsigned int len, \
+						 u32 options) \
+{ \
+	PRINT_POS; \
+	if (options & (SQIN_RTO | SQIN_PRE)) \
+		append_cmd(desc, CMD_SEQ_##op##_PTR | len | options); \
+	else \
+		append_cmd_ptr(desc, ptr, len, CMD_SEQ_##op##_PTR | options); \
+}
+APPEND_SEQ_PTR_INTLEN(in, IN)
+APPEND_SEQ_PTR_INTLEN(out, OUT)
+
+#define APPEND_CMD_PTR_TO_IMM(cmd, op) \
+static inline void append_##cmd##_as_imm(u32 *desc, void *data, \
+					 unsigned int len, u32 options) \
+{ \
+	PRINT_POS; \
+	append_cmd_data(desc, data, len, CMD_##op | options); \
+}
+APPEND_CMD_PTR_TO_IMM(load, LOAD);
+APPEND_CMD_PTR_TO_IMM(fifo_load, FIFO_LOAD);
+
+#define APPEND_CMD_PTR_EXTLEN(cmd, op) \
+static inline void append_##cmd##_extlen(u32 *desc, dma_addr_t ptr, \
+					 unsigned int len, u32 options) \
+{ \
+	PRINT_POS; \
+	append_cmd_ptr_extlen(desc, ptr, len, CMD_##op | SQIN_EXT | options); \
+}
+APPEND_CMD_PTR_EXTLEN(seq_in_ptr, SEQ_IN_PTR)
+APPEND_CMD_PTR_EXTLEN(seq_out_ptr, SEQ_OUT_PTR)
+
+/*
+ * Determine whether to store length internally or externally depending on
+ * the size of its type
+ */
+#define APPEND_CMD_PTR_LEN(cmd, op, type) \
+static inline void append_##cmd(u32 *desc, dma_addr_t ptr, \
+				type len, u32 options) \
+{ \
+	PRINT_POS; \
+	if (sizeof(type) > sizeof(u16)) \
+		append_##cmd##_extlen(desc, ptr, len, options); \
+	else \
+		append_##cmd##_intlen(desc, ptr, len, options); \
+}
+APPEND_CMD_PTR_LEN(seq_in_ptr, SEQ_IN_PTR, u32)
+APPEND_CMD_PTR_LEN(seq_out_ptr, SEQ_OUT_PTR, u32)
+
+/*
+ * 2nd variant for commands whose specified immediate length differs
+ * from length of immediate data provided, e.g., split keys
+ */
+#define APPEND_CMD_PTR_TO_IMM2(cmd, op) \
+static inline void append_##cmd##_as_imm(u32 *desc, void *data, \
+					 unsigned int data_len, \
+					 unsigned int len, u32 options) \
+{ \
+	PRINT_POS; \
+	append_cmd(desc, CMD_##op | IMMEDIATE | len | options); \
+	append_data(desc, data, data_len); \
+}
+APPEND_CMD_PTR_TO_IMM2(key, KEY);
+
+#define APPEND_CMD_RAW_IMM(cmd, op, type) \
+static inline void append_##cmd##_imm_##type(u32 *desc, type immediate, \
+					     u32 options) \
+{ \
+	PRINT_POS; \
+	append_cmd(desc, CMD_##op | IMMEDIATE | options | sizeof(type)); \
+	append_cmd(desc, immediate); \
+}
+APPEND_CMD_RAW_IMM(load, LOAD, u32);
+
+/*
+ * Append math command. Only the last part of destination and source need to
+ * be specified
+ */
+#define APPEND_MATH(op, desc, dest, src_0, src_1, len) \
+append_cmd(desc, CMD_MATH | MATH_FUN_##op | MATH_DEST_##dest | \
+	MATH_SRC0_##src_0 | MATH_SRC1_##src_1 | (u32)len);
+
+#define append_math_add(desc, dest, src0, src1, len) \
+	APPEND_MATH(ADD, desc, dest, src0, src1, len)
+#define append_math_sub(desc, dest, src0, src1, len) \
+	APPEND_MATH(SUB, desc, dest, src0, src1, len)
+#define append_math_add_c(desc, dest, src0, src1, len) \
+	APPEND_MATH(ADDC, desc, dest, src0, src1, len)
+#define append_math_sub_b(desc, dest, src0, src1, len) \
+	APPEND_MATH(SUBB, desc, dest, src0, src1, len)
+#define append_math_and(desc, dest, src0, src1, len) \
+	APPEND_MATH(AND, desc, dest, src0, src1, len)
+#define append_math_or(desc, dest, src0, src1, len) \
+	APPEND_MATH(OR, desc, dest, src0, src1, len)
+#define append_math_xor(desc, dest, src0, src1, len) \
+	APPEND_MATH(XOR, desc, dest, src0, src1, len)
+#define append_math_lshift(desc, dest, src0, src1, len) \
+	APPEND_MATH(LSHIFT, desc, dest, src0, src1, len)
+#define append_math_rshift(desc, dest, src0, src1, len) \
+	APPEND_MATH(RSHIFT, desc, dest, src0, src1, len)
+#define append_math_ldshift(desc, dest, src0, src1, len) \
+	APPEND_MATH(SHLD, desc, dest, src0, src1, len)
+
+/* Exactly one source is IMM. Data is passed in as u32 value */
+#define APPEND_MATH_IMM_u32(op, desc, dest, src_0, src_1, data) \
+do { \
+	APPEND_MATH(op, desc, dest, src_0, src_1, CAAM_CMD_SZ); \
+	append_cmd(desc, data); \
+} while (0)
+
+#define append_math_add_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(ADD, desc, dest, src0, src1, data)
+#define append_math_sub_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(SUB, desc, dest, src0, src1, data)
+#define append_math_add_c_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(ADDC, desc, dest, src0, src1, data)
+#define append_math_sub_b_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(SUBB, desc, dest, src0, src1, data)
+#define append_math_and_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(AND, desc, dest, src0, src1, data)
+#define append_math_or_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(OR, desc, dest, src0, src1, data)
+#define append_math_xor_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(XOR, desc, dest, src0, src1, data)
+#define append_math_lshift_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(LSHIFT, desc, dest, src0, src1, data)
+#define append_math_rshift_imm_u32(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u32(RSHIFT, desc, dest, src0, src1, data)
+
+/* Exactly one source is IMM. Data is passed in as u64 value */
+#define APPEND_MATH_IMM_u64(op, desc, dest, src_0, src_1, data) \
+do { \
+	u32 upper = (data >> 16) >> 16; \
+	APPEND_MATH(op, desc, dest, src_0, src_1, CAAM_CMD_SZ * 2 | \
+		    (upper ? 0 : MATH_IFB)); \
+	if (upper) \
+		append_u64(desc, data); \
+	else \
+		append_u32(desc, data); \
+} while (0)
+
+#define append_math_add_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(ADD, desc, dest, src0, src1, data)
+#define append_math_sub_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(SUB, desc, dest, src0, src1, data)
+#define append_math_add_c_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(ADDC, desc, dest, src0, src1, data)
+#define append_math_sub_b_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(SUBB, desc, dest, src0, src1, data)
+#define append_math_and_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(AND, desc, dest, src0, src1, data)
+#define append_math_or_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(OR, desc, dest, src0, src1, data)
+#define append_math_xor_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(XOR, desc, dest, src0, src1, data)
+#define append_math_lshift_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(LSHIFT, desc, dest, src0, src1, data)
+#define append_math_rshift_imm_u64(desc, dest, src0, src1, data) \
+	APPEND_MATH_IMM_u64(RSHIFT, desc, dest, src0, src1, data)
diff --git a/drivers/crypto/caam/error.c b/drivers/crypto/caam/error.c
new file mode 100644
index 000000000000..9c875375df67
--- /dev/null
+++ b/drivers/crypto/caam/error.c
@@ -0,0 +1,257 @@
+/*
+ * CAAM Error Reporting
+ *
+ * Copyright 2009-2011 Freescale Semiconductor, Inc.
+ */
+
+#include <common.h>
+#include "regs.h"
+#include "error.h"
+
+static const struct {
+	u8 value;
+	const char *error_text;
+} desc_error_list[] = {
+	{ 0x00, "No error." },
+	{ 0x01, "SGT Length Error. The descriptor is trying to read more data than is contained in the SGT table." },
+	{ 0x02, "SGT Null Entry Error." },
+	{ 0x03, "Job Ring Control Error. There is a bad value in the Job Ring Control register." },
+	{ 0x04, "Invalid Descriptor Command. The Descriptor Command field is invalid." },
+	{ 0x05, "Reserved." },
+	{ 0x06, "Invalid KEY Command" },
+	{ 0x07, "Invalid LOAD Command" },
+	{ 0x08, "Invalid STORE Command" },
+	{ 0x09, "Invalid OPERATION Command" },
+	{ 0x0A, "Invalid FIFO LOAD Command" },
+	{ 0x0B, "Invalid FIFO STORE Command" },
+	{ 0x0C, "Invalid MOVE/MOVE_LEN Command" },
+	{ 0x0D, "Invalid JUMP Command. A nonlocal JUMP Command is invalid because the target is not a Job Header Command, or the jump is from a Trusted Descriptor to a Job Descriptor, or because the target Descriptor contains a Shared Descriptor." },
+	{ 0x0E, "Invalid MATH Command" },
+	{ 0x0F, "Invalid SIGNATURE Command" },
+	{ 0x10, "Invalid Sequence Command. A SEQ IN PTR OR SEQ OUT PTR Command is invalid or a SEQ KEY, SEQ LOAD, SEQ FIFO LOAD, or SEQ FIFO STORE decremented the input or output sequence length below 0. This error may result if a built-in PROTOCOL Command has encountered a malformed PDU." },
+	{ 0x11, "Skip data type invalid. The type must be 0xE or 0xF."},
+	{ 0x12, "Shared Descriptor Header Error" },
+	{ 0x13, "Header Error. Invalid length or parity, or certain other problems." },
+	{ 0x14, "Burster Error. Burster has gotten to an illegal state" },
+	{ 0x15, "Context Register Length Error. The descriptor is trying to read or write past the end of the Context Register. A SEQ LOAD or SEQ STORE with the VLF bit set was executed with too large a length in the variable length register (VSOL for SEQ STORE or VSIL for SEQ LOAD)." },
+	{ 0x16, "DMA Error" },
+	{ 0x17, "Reserved." },
+	{ 0x1A, "Job failed due to JR reset" },
+	{ 0x1B, "Job failed due to Fail Mode" },
+	{ 0x1C, "DECO Watchdog timer timeout error" },
+	{ 0x1D, "DECO tried to copy a key from another DECO but the other DECO's Key Registers were locked" },
+	{ 0x1E, "DECO attempted to copy data from a DECO that had an unmasked Descriptor error" },
+	{ 0x1F, "LIODN error. DECO was trying to share from itself or from another DECO but the two Non-SEQ LIODN values didn't match or the 'shared from' DECO's Descriptor required that the SEQ LIODNs be the same and they aren't." },
+	{ 0x20, "DECO has completed a reset initiated via the DRR register" },
+	{ 0x21, "Nonce error. When using EKT (CCM) key encryption option in the FIFO STORE Command, the Nonce counter reached its maximum value and this encryption mode can no longer be used." },
+	{ 0x22, "Meta data is too large (> 511 bytes) for TLS decap (input frame; block ciphers) and IPsec decap (output frame, when doing the next header byte update) and DCRC (output frame)." },
+	{ 0x23, "Read Input Frame error" },
+	{ 0x24, "JDKEK, TDKEK or TDSK not loaded error" },
+	{ 0x80, "DNR (do not run) error" },
+	{ 0x81, "undefined protocol command" },
+	{ 0x82, "invalid setting in PDB" },
+	{ 0x83, "Anti-replay LATE error" },
+	{ 0x84, "Anti-replay REPLAY error" },
+	{ 0x85, "Sequence number overflow" },
+	{ 0x86, "Sigver invalid signature" },
+	{ 0x87, "DSA Sign Illegal test descriptor" },
+	{ 0x88, "Protocol Format Error - A protocol has seen an error in the format of data received. When running RSA, this means that formatting with random padding was used, and did not follow the form: 0x00, 0x02, 8-to-N bytes of non-zero pad, 0x00, F data." },
+	{ 0x89, "Protocol Size Error - A protocol has seen an error in size. When running RSA, pdb size N < (size of F) when no formatting is used; or pdb size N < (F + 11) when formatting is used." },
+	{ 0xC1, "Blob Command error: Undefined mode" },
+	{ 0xC2, "Blob Command error: Secure Memory Blob mode error" },
+	{ 0xC4, "Blob Command error: Black Blob key or input size error" },
+	{ 0xC5, "Blob Command error: Invalid key destination" },
+	{ 0xC8, "Blob Command error: Trusted/Secure mode error" },
+	{ 0xF0, "IPsec TTL or hop limit field either came in as 0, or was decremented to 0" },
+	{ 0xF1, "3GPP HFN matches or exceeds the Threshold" },
+};
+
+static const char * const cha_id_list[] = {
+	"",
+	"AES",
+	"DES",
+	"ARC4",
+	"MDHA",
+	"RNG",
+	"SNOW f8",
+	"Kasumi f8/9",
+	"PKHA",
+	"CRCA",
+	"SNOW f9",
+	"ZUCE",
+	"ZUCA",
+};
+
+static const char * const err_id_list[] = {
+	"No error.",
+	"Mode error.",
+	"Data size error.",
+	"Key size error.",
+	"PKHA A memory size error.",
+	"PKHA B memory size error.",
+	"Data arrived out of sequence error.",
+	"PKHA divide-by-zero error.",
+	"PKHA modulus even error.",
+	"DES key parity error.",
+	"ICV check failed.",
+	"Hardware error.",
+	"Unsupported CCM AAD size.",
+	"Class 1 CHA is not reset",
+	"Invalid CHA combination was selected",
+	"Invalid CHA selected.",
+};
+
+static const char * const rng_err_id_list[] = {
+	"",
+	"",
+	"",
+	"Instantiate",
+	"Not instantiated",
+	"Test instantiate",
+	"Prediction resistance",
+	"Prediction resistance and test request",
+	"Uninstantiate",
+	"Secure key generation",
+};
+
+static void report_invalid_status(struct device_d *jrdev, const u32 status,
+				  const char *error)
+{
+	dev_err(jrdev, "%08x: %s: %s() not implemented\n",
+		status, error, __func__);
+}
+
+static void report_ccb_status(struct device_d *jrdev, const u32 status,
+			      const char *error)
+{
+	u8 cha_id = (status & JRSTA_CCBERR_CHAID_MASK) >>
+		    JRSTA_CCBERR_CHAID_SHIFT;
+	u8 err_id = status & JRSTA_CCBERR_ERRID_MASK;
+	u8 idx = (status & JRSTA_DECOERR_INDEX_MASK) >>
+		  JRSTA_DECOERR_INDEX_SHIFT;
+	char *idx_str;
+	const char *cha_str = "unidentified cha_id value 0x";
+	char cha_err_code[3] = { 0 };
+	const char *err_str = "unidentified err_id value 0x";
+	char err_err_code[3] = { 0 };
+
+	if (status & JRSTA_DECOERR_JUMP)
+		idx_str = "jump tgt desc idx";
+	else
+		idx_str = "desc idx";
+
+	if (cha_id < ARRAY_SIZE(cha_id_list))
+		cha_str = cha_id_list[cha_id];
+	else
+		snprintf(cha_err_code, sizeof(cha_err_code), "%02x", cha_id);
+
+	if ((cha_id << JRSTA_CCBERR_CHAID_SHIFT) == JRSTA_CCBERR_CHAID_RNG &&
+	    err_id < ARRAY_SIZE(rng_err_id_list) &&
+	    strlen(rng_err_id_list[err_id])) {
+		/* RNG-only error */
+		err_str = rng_err_id_list[err_id];
+	} else if (err_id < ARRAY_SIZE(err_id_list))
+		err_str = err_id_list[err_id];
+	else
+		snprintf(err_err_code, sizeof(err_err_code), "%02x", err_id);
+
+	/*
+	 * CCB ICV check failures are part of normal operation life;
+	 * we leave the upper layers to do what they want with them.
+	 */
+	if (err_id != JRSTA_CCBERR_ERRID_ICVCHK)
+		dev_err(jrdev, "%08x: %s: %s %d: %s%s: %s%s\n",
+			status, error, idx_str, idx,
+			cha_str, cha_err_code,
+			err_str, err_err_code);
+}
+
+static void report_jump_status(struct device_d *jrdev, const u32 status,
+			       const char *error)
+{
+	dev_err(jrdev, "%08x: %s: %s() not implemented\n",
+		status, error, __func__);
+}
+
+static void report_deco_status(struct device_d *jrdev, const u32 status,
+			       const char *error)
+{
+	u8 err_id = status & JRSTA_DECOERR_ERROR_MASK;
+	u8 idx = (status & JRSTA_DECOERR_INDEX_MASK) >>
+		  JRSTA_DECOERR_INDEX_SHIFT;
+	char *idx_str;
+	const char *err_str = "unidentified error value 0x";
+	char err_err_code[3] = { 0 };
+	int i;
+
+	if (status & JRSTA_DECOERR_JUMP)
+		idx_str = "jump tgt desc idx";
+	else
+		idx_str = "desc idx";
+
+	for (i = 0; i < ARRAY_SIZE(desc_error_list); i++)
+		if (desc_error_list[i].value == err_id)
+			break;
+
+	if (i != ARRAY_SIZE(desc_error_list) && desc_error_list[i].error_text)
+		err_str = desc_error_list[i].error_text;
+	else
+		snprintf(err_err_code, sizeof(err_err_code), "%02x", err_id);
+
+	dev_err(jrdev, "%08x: %s: %s %d: %s%s\n",
+		status, error, idx_str, idx, err_str, err_err_code);
+}
+
+static void report_jr_status(struct device_d *jrdev, const u32 status,
+			     const char *error)
+{
+	dev_err(jrdev, "%08x: %s: %s() not implemented\n",
+		status, error, __func__);
+}
+
+static void report_cond_code_status(struct device_d *jrdev, const u32 status,
+				    const char *error)
+{
+	dev_err(jrdev, "%08x: %s: %s() not implemented\n",
+		status, error, __func__);
+}
+
+void caam_jr_strstatus(struct device_d *jrdev, u32 status)
+{
+	static const struct stat_src {
+		void (*report_ssed)(struct device_d *jrdev, const u32 status,
+				    const char *error);
+		const char *error;
+	} status_src[16] = {
+		{ NULL, "No error" },
+		{ report_invalid_status, "invalid 0x0001" },
+		{ report_ccb_status, "CCB" },
+		{ report_jump_status, "Jump" },
+		{ report_deco_status, "DECO" },
+		{ NULL, "Queue Manager Interface" },
+		{ report_jr_status, "Job Ring" },
+		{ report_cond_code_status, "Condition Code" },
+		{ report_invalid_status, "invalid 0x1000" },
+		{ report_invalid_status, "invalid 0x1001" },
+		{ report_invalid_status, "invalid 0x1010" },
+		{ report_invalid_status, "invalid 0x1011" },
+		{ report_invalid_status, "invalid 0x1100" },
+		{ report_invalid_status, "invalid 0x1101" },
+		{ report_invalid_status, "invalid 0x1110" },
+		{ report_invalid_status, "invalid 0x1111" },
+	};
+	u32 ssrc = status >> JRSTA_SSRC_SHIFT;
+	const char *error = status_src[ssrc].error;
+
+	/*
+	 * If there is an error handling function, call it to report the error.
+	 * Otherwise print the error source name.
+	 */
+	if (status_src[ssrc].report_ssed)
+		status_src[ssrc].report_ssed(jrdev, status, error);
+	else if (error)
+		dev_err(jrdev, "%d: %s\n", ssrc, error);
+	else
+		dev_err(jrdev, "%d: unknown error source\n", ssrc);
+}
+EXPORT_SYMBOL(caam_jr_strstatus);
diff --git a/drivers/crypto/caam/error.h b/drivers/crypto/caam/error.h
new file mode 100644
index 000000000000..4ea908977e74
--- /dev/null
+++ b/drivers/crypto/caam/error.h
@@ -0,0 +1,11 @@
+/*
+ * CAAM Error Reporting code header
+ *
+ * Copyright 2009-2011 Freescale Semiconductor, Inc.
+ */
+
+#ifndef CAAM_ERROR_H
+#define CAAM_ERROR_H
+#define CAAM_ERROR_STR_MAX 302
+void caam_jr_strstatus(struct device_d *jrdev, u32 status);
+#endif /* CAAM_ERROR_H */
diff --git a/drivers/crypto/caam/intern.h b/drivers/crypto/caam/intern.h
new file mode 100644
index 000000000000..fe19a2c8d27b
--- /dev/null
+++ b/drivers/crypto/caam/intern.h
@@ -0,0 +1,97 @@
+/*
+ * CAAM/SEC 4.x driver backend
+ * Private/internal definitions between modules
+ *
+ * Copyright 2008-2011 Freescale Semiconductor, Inc.
+ *
+ */
+
+#ifndef INTERN_H
+#define INTERN_H
+
+/* Currently comes from Kconfig param as a ^2 (driver-required) */
+#define JOBR_DEPTH (1 << CONFIG_CRYPTO_DEV_FSL_CAAM_RINGSIZE)
+
+/*
+ * Storage for tracking each in-process entry moving across a ring
+ * Each entry on an output ring needs one of these
+ */
+struct caam_jrentry_info {
+	void (*callbk)(struct device_d *dev, u32 *desc, u32 status, void *arg);
+	void *cbkarg;	/* Argument per ring entry */
+	u32 *desc_addr_virt;	/* Stored virt addr for postprocessing */
+	dma_addr_t desc_addr_dma;	/* Stored bus addr for done matching */
+	u32 desc_size;	/* Stored size for postprocessing, header derived */
+};
+
+/* Private sub-storage for a single JobR */
+struct caam_drv_private_jr {
+	struct list_head	list_node;	/* Job Ring device list */
+	struct device_d		*dev;
+	int ridx;
+	struct caam_job_ring __iomem *rregs;	/* JobR's register space */
+	int irq;			/* One per queue */
+
+	/* Number of scatterlist crypt transforms active on the JobR */
+	int tfm_count;
+
+	/* Job ring info */
+	int ringsize;	/* Size of rings (assume input = output) */
+	struct caam_jrentry_info *entinfo;	/* Alloc'ed 1 per ring entry */
+	spinlock_t inplock; /* Input ring index lock */
+	int inp_ring_write_index;	/* Input index "tail" */
+	int head;			/* entinfo (s/w ring) head index */
+	dma_addr_t *inpring;	/* Base of input ring, alloc DMA-safe */
+	spinlock_t outlock; /* Output ring index lock */
+	int out_ring_read_index;	/* Output index "tail" */
+	int tail;			/* entinfo (s/w ring) tail index */
+	struct jr_outentry *outring;	/* Base of output ring, DMA-safe */
+};
+
+/*
+ * Driver-private storage for a single CAAM block instance
+ */
+struct caam_drv_private {
+
+	struct device *dev;
+	struct device *smdev;
+	struct device_d **jrpdev; /* Alloc'ed array per sub-device */
+	struct device_d *pdev;
+
+	/* Physical-presence section */
+	struct caam_ctrl __iomem *ctrl; /* controller region */
+	struct caam_deco __iomem *deco; /* DECO/CCB views */
+	struct caam_assurance __iomem *assure;
+	struct caam_queue_if __iomem *qi; /* QI control region */
+	struct caam_job_ring __iomem *jr[4];	/* JobR's register space */
+	struct snvs_full __iomem *snvs;	/* SNVS HP+LP register space */
+	dma_addr_t __iomem *sm_base;	/* Secure memory storage base */
+	u32 sm_size;
+
+	/*
+	 * Detected geometry block. Filled in from device tree if powerpc,
+	 * or from register-based version detection code
+	 */
+	u8 total_jobrs;		/* Total Job Rings in device */
+	u8 qi_present;		/* Nonzero if QI present in device */
+	int secvio_irq;		/* Security violation interrupt number */
+	int virt_en;		/* Virtualization enabled in CAAM */
+
+#define	RNG4_MAX_HANDLES 2
+	/* RNG4 block */
+	u32 rng4_sh_init;	/* This bitmap shows which of the State
+				   Handles of the RNG4 block are initialized
+				   by this driver */
+
+	struct clk *caam_ipg;
+	struct clk *caam_mem;
+	struct clk *caam_aclk;
+	struct clk *caam_emi_slow;
+};
+
+void caam_jr_algapi_init(struct device *dev);
+void caam_jr_algapi_remove(struct device *dev);
+
+int caam_rng_probe(struct device_d *dev, struct device_d *jrdev);
+int caam_jr_probe(struct device_d *dev);
+#endif /* INTERN_H */
diff --git a/drivers/crypto/caam/jr.c b/drivers/crypto/caam/jr.c
new file mode 100644
index 000000000000..8f169d40609f
--- /dev/null
+++ b/drivers/crypto/caam/jr.c
@@ -0,0 +1,348 @@
+/*
+* CAAM/SEC 4.x transport/backend driver
+* JobR backend functionality
+ *
+ * Copyright 2008-2015 Freescale Semiconductor, Inc.
+ */
+
+#include <common.h>
+#include <clock.h>
+#include <dma.h>
+#include <driver.h>
+#include <init.h>
+#include <linux/barebox-wrapper.h>
+#include <linux/spinlock.h>
+#include <linux/circ_buf.h>
+#include <linux/compiler.h>
+#include <linux/err.h>
+
+#include "regs.h"
+#include "jr.h"
+#include "desc.h"
+#include "intern.h"
+
+/*
+ * The DMA address registers in the JR are a pair of 32-bit registers.
+ * The layout is:
+ *
+ *    base + 0x0000 : most-significant 32 bits
+ *    base + 0x0004 : least-significant 32 bits
+ *
+ * The 32-bit version of this core therefore has to write to base + 0x0004
+ * to set the 32-bit wide DMA address. This seems to be independent of the
+ * endianness of the written/read data.
+ */
+
+#define REG64_MS32(reg) ((u32 __iomem *)(reg))
+#define REG64_LS32(reg) ((u32 __iomem *)(reg) + 1)
+
+static inline void wr_reg64(u64 __iomem *reg, u64 data)
+{
+	writel(data >> 32, REG64_MS32(reg));
+	writel(data, REG64_LS32(reg));
+}
+
+static inline u64 rd_reg64(u64 __iomem *reg)
+{
+	return ((u64)readl(REG64_MS32(reg)) << 32 |
+		(u64)readl(REG64_LS32(reg)));
+}
+
+static int caam_reset_hw_jr(struct device_d *dev)
+{
+	struct caam_drv_private_jr *jrp = dev->priv;
+	uint64_t start;
+
+	/* initiate flush (required prior to reset) */
+	writel(JRCR_RESET, &jrp->rregs->jrcommand);
+
+	start = get_time_ns();
+	while ((readl(&jrp->rregs->jrintstatus) & JRINT_ERR_HALT_MASK) ==
+	        JRINT_ERR_HALT_INPROGRESS) {
+		if (is_timeout(start, 100 * MSECOND)) {
+			dev_err(dev, "job ring %d timed out on flush\n",
+				jrp->ridx);
+			return -ETIMEDOUT;
+		}
+	}
+
+	/* initiate reset */
+	writel(JRCR_RESET, &jrp->rregs->jrcommand);
+
+	start = get_time_ns();
+	while (readl(&jrp->rregs->jrcommand) & JRCR_RESET) {
+		if (is_timeout(start, 100 * MSECOND)) {
+			dev_err(dev, "job ring %d timed out on reset\n",
+				jrp->ridx);
+			return -ETIMEDOUT;
+		}
+	}
+
+	return 0;
+}
+
+/* Deferred service handler, run as interrupt-fired tasklet */
+static int caam_jr_dequeue(struct caam_drv_private_jr *jrp)
+{
+	int hw_idx, sw_idx, i, head, tail;
+	void (*usercall)(struct device_d *dev, u32 *desc, u32 status, void *arg);
+	u32 *userdesc, userstatus;
+	void *userarg;
+	int found;
+
+	while (readl(&jrp->rregs->outring_used)) {
+		head = jrp->head;
+
+		sw_idx = tail = jrp->tail;
+		hw_idx = jrp->out_ring_read_index;
+
+		found = 0;
+
+		for (i = 0; CIRC_CNT(head, tail + i, JOBR_DEPTH) >= 1; i++) {
+			sw_idx = (tail + i) & (JOBR_DEPTH - 1);
+
+			if (jrp->outring[hw_idx].desc ==
+			    jrp->entinfo[sw_idx].desc_addr_dma) {
+				found = 1;
+				break; /* found */
+			}
+		}
+
+		if (!found)
+			return -ENOENT;
+
+		barrier();
+
+		/* mark completed, avoid matching on a recycled desc addr */
+		jrp->entinfo[sw_idx].desc_addr_dma = 0;
+
+		/* Stash callback params for use outside of lock */
+		usercall = jrp->entinfo[sw_idx].callbk;
+		userarg = jrp->entinfo[sw_idx].cbkarg;
+		userdesc = jrp->entinfo[sw_idx].desc_addr_virt;
+		userstatus = jrp->outring[hw_idx].jrstatus;
+
+		barrier();
+
+		/* set done */
+		writel(1, &jrp->rregs->outring_rmvd);
+
+		jrp->out_ring_read_index = (jrp->out_ring_read_index + 1) &
+					   (JOBR_DEPTH - 1);
+
+		/*
+		 * if this job completed out-of-order, do not increment
+		 * the tail.  Otherwise, increment tail by 1 plus the
+		 * number of subsequent jobs already completed out-of-order
+		 */
+		if (sw_idx == tail) {
+			do {
+				tail = (tail + 1) & (JOBR_DEPTH - 1);
+			} while (CIRC_CNT(head, tail, JOBR_DEPTH) >= 1 &&
+				 jrp->entinfo[tail].desc_addr_dma == 0);
+
+			jrp->tail = tail;
+		}
+
+		/* Finally, execute user's callback */
+		usercall(jrp->dev, userdesc, userstatus, userarg);
+	}
+
+	return 0;
+}
+
+/* Main per-ring interrupt handler */
+static int caam_jr_interrupt(struct caam_drv_private_jr *jrp)
+{
+	uint64_t start;
+	u32 irqstate;
+
+	start = get_time_ns();
+	while (!(irqstate = readl(&jrp->rregs->jrintstatus))) {
+		if (is_timeout(start, 100 * MSECOND)) {
+			dev_err(jrp->dev, "timeout waiting for interrupt\n");
+			return -ETIMEDOUT;
+		}
+	}
+
+	/*
+	 * If JobR error, we got more development work to do
+	 * Flag a bug now, but we really need to shut down and
+	 * restart the queue (and fix code).
+	 */
+	if (irqstate & JRINT_JR_ERROR) {
+		dev_err(jrp->dev, "job ring error: irqstate: %08x\n", irqstate);
+		BUG();
+	}
+
+	/* Have valid interrupt at this point, just ACK and trigger */
+	writel(irqstate, &jrp->rregs->jrintstatus);
+
+	return caam_jr_dequeue(jrp);
+}
+
+
+/**
+ * caam_jr_enqueue() - Enqueue a job descriptor head. Returns 0 if OK,
+ * -EBUSY if the queue is full, -EIO if it cannot map the caller's
+ * descriptor.
+ * @dev:  device of the job ring to be used.
+ * @desc: points to a job descriptor that execute our request. All
+ *        descriptors (and all referenced data) must be in a DMAable
+ *        region, and all data references must be physical addresses
+ *        accessible to CAAM (i.e. within a PAMU window granted
+ *        to it).
+ * @cbk:  pointer to a callback function to be invoked upon completion
+ *        of this request. This has the form:
+ *        callback(struct device *dev, u32 *desc, u32 stat, void *arg)
+ *        where:
+ *        @dev:    contains the job ring device that processed this
+ *                 response.
+ *        @desc:   descriptor that initiated the request, same as
+ *                 "desc" being argued to caam_jr_enqueue().
+ *        @status: untranslated status received from CAAM. See the
+ *                 reference manual for a detailed description of
+ *                 error meaning, or see the JRSTA definitions in the
+ *                 register header file
+ *        @areq:   optional pointer to an argument passed with the
+ *                 original request
+ * @areq: optional pointer to a user argument for use at callback
+ *        time.
+ **/
+int caam_jr_enqueue(struct device_d *dev, u32 *desc,
+		    void (*cbk)(struct device_d *dev, u32 *desc,
+				u32 status, void *areq),
+		    void *areq)
+{
+	struct caam_drv_private_jr *jrp;
+	struct caam_jrentry_info *head_entry;
+	int head, tail, desc_size;
+
+	desc_size = (*desc & HDR_JD_LENGTH_MASK) * sizeof(u32);
+
+	if (!dev->priv)
+		return -ENODEV;
+
+	jrp = dev->priv;
+
+	head = jrp->head;
+	tail = jrp->tail;
+	if (!readl(&jrp->rregs->inpring_avail) ||
+	    CIRC_SPACE(head, tail, JOBR_DEPTH) <= 0) {
+		return -EBUSY;
+	}
+
+	head_entry = &jrp->entinfo[head];
+	head_entry->desc_addr_virt = phys_to_virt((u32) desc);
+	head_entry->desc_size = desc_size;
+	head_entry->callbk = (void *)cbk;
+	head_entry->cbkarg = areq;
+	head_entry->desc_addr_dma = (dma_addr_t)desc;
+
+	if (!jrp->inpring)
+		return -EIO;
+
+	jrp->inpring[jrp->inp_ring_write_index] = (dma_addr_t)desc;
+
+	barrier();
+
+	jrp->inp_ring_write_index = (jrp->inp_ring_write_index + 1) &
+				    (JOBR_DEPTH - 1);
+	jrp->head = (head + 1) & (JOBR_DEPTH - 1);
+
+	barrier();
+	writel(1, &jrp->rregs->inpring_jobadd);
+
+	clrbits32(&jrp->rregs->rconfig_lo, JRCFG_IMSK);
+
+	return caam_jr_interrupt(jrp);
+}
+EXPORT_SYMBOL(caam_jr_enqueue);
+
+/*
+ * Init JobR independent of platform property detection
+ */
+static int caam_jr_init(struct device_d *dev)
+{
+	struct caam_drv_private_jr *jrp;
+	dma_addr_t dma_inpring;
+	dma_addr_t dma_outring;
+	int i, error;
+
+	jrp = dev->priv;
+
+	error = caam_reset_hw_jr(dev);
+	if (error)
+		return error;
+
+	jrp->inpring = dma_alloc_coherent(sizeof(*jrp->inpring) * JOBR_DEPTH,
+					  &dma_inpring);
+	if (!jrp->inpring)
+		return -ENOMEM;
+
+	jrp->outring = dma_alloc_coherent(sizeof(*jrp->outring) *
+					  JOBR_DEPTH, &dma_outring);
+	if (!jrp->outring) {
+		dma_free_coherent(jrp->inpring, 0, sizeof(dma_addr_t) * JOBR_DEPTH);
+		dev_err(dev, "can't allocate job rings for %d\n", jrp->ridx);
+		return -ENOMEM;
+	}
+
+	jrp->entinfo = xzalloc(sizeof(*jrp->entinfo) * JOBR_DEPTH);
+
+	for (i = 0; i < JOBR_DEPTH; i++)
+		jrp->entinfo[i].desc_addr_dma = !0;
+
+	/* Setup rings */
+	jrp->inp_ring_write_index = 0;
+	jrp->out_ring_read_index = 0;
+	jrp->head = 0;
+	jrp->tail = 0;
+
+	wr_reg64(&jrp->rregs->inpring_base, dma_inpring);
+	wr_reg64(&jrp->rregs->outring_base, dma_outring);
+	writel(JOBR_DEPTH, &jrp->rregs->inpring_size);
+	writel(JOBR_DEPTH, &jrp->rregs->outring_size);
+
+	jrp->ringsize = JOBR_DEPTH;
+
+	return 0;
+}
+
+/*
+ * Probe routine for each detected JobR subsystem.
+ */
+int caam_jr_probe(struct device_d *dev)
+{
+	struct device_node *nprop;
+	struct caam_job_ring __iomem *ctrl;
+	struct caam_drv_private_jr *jrpriv;
+	static int total_jobrs;
+	int error;
+
+	jrpriv = xzalloc(sizeof(*jrpriv));
+
+	dev->priv = jrpriv;
+	jrpriv->dev = dev;
+
+	/* save ring identity relative to detection */
+	jrpriv->ridx = total_jobrs++;
+
+	nprop = dev->device_node;
+	/* Get configuration properties from device tree */
+	/* First, get register page */
+	ctrl = dev_get_mem_region(dev, 0);
+	if (IS_ERR(ctrl))
+		return PTR_ERR(ctrl);
+
+	jrpriv->rregs = (struct caam_job_ring __force *)ctrl;
+
+	/* Now do the platform independent part */
+	error = caam_jr_init(dev); /* now turn on hardware */
+	if (error)
+		return error;
+
+	jrpriv->tfm_count = 0;
+
+	return 0;
+}
diff --git a/drivers/crypto/caam/jr.h b/drivers/crypto/caam/jr.h
new file mode 100644
index 000000000000..e0e53c0f6cbf
--- /dev/null
+++ b/drivers/crypto/caam/jr.h
@@ -0,0 +1,18 @@
+/*
+ * CAAM public-level include definitions for the JobR backend
+ *
+ * Copyright 2008-2011 Freescale Semiconductor, Inc.
+ */
+
+#ifndef JR_H
+#define JR_H
+
+/* Prototypes for backend-level services exposed to APIs */
+struct device *caam_jr_alloc(void);
+void caam_jr_free(struct device *rdev);
+int caam_jr_enqueue(struct device_d *dev, u32 *desc,
+		    void (*cbk)(struct device_d *dev, u32 *desc, u32 status,
+				void *areq),
+		    void *areq);
+
+#endif /* JR_H */
diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h
new file mode 100644
index 000000000000..b8ca5e396acc
--- /dev/null
+++ b/drivers/crypto/caam/regs.h
@@ -0,0 +1,895 @@
+/*
+ * CAAM hardware register-level view
+ *
+ * Copyright 2008-2015 Freescale Semiconductor, Inc.
+ */
+
+#ifndef REGS_H
+#define REGS_H
+
+#include <linux/types.h>
+#include <io.h>
+
+/* These are common macros for Power, put here for ARMs */
+#define setbits32(_addr, _v) writel((readl(_addr) | (_v)), (_addr))
+#define clrbits32(_addr, _v) writel((readl(_addr) & ~(_v)), (_addr))
+
+/*
+ * jr_outentry
+ * Represents each entry in a JobR output ring
+ */
+struct jr_outentry {
+	dma_addr_t desc;/* Pointer to completed descriptor */
+	u32 jrstatus;	/* Status for completed descriptor */
+} __packed;
+
+/*
+ * CHA version ID / instantiation bitfields
+ * Defined for use within cha_id in perfmon
+ * Note that the same shift/mask selectors can be used to pull out number
+ * of instantiated blocks within cha_num in perfmon, the locations are
+ * the same.
+ */
+
+/* Number of DECOs */
+#define CHA_NUM_MS_DECONUM_SHIFT	24
+#define CHA_NUM_MS_DECONUM_MASK	(0xfull << CHA_NUM_MS_DECONUM_SHIFT)
+
+/* CHA Version IDs */
+#define CHA_ID_LS_AES_SHIFT	0
+#define CHA_ID_LS_AES_MASK		(0xfull << CHA_ID_LS_AES_SHIFT)
+
+#define CHA_ID_LS_DES_SHIFT	4
+#define CHA_ID_LS_DES_MASK		(0xfull << CHA_ID_LS_DES_SHIFT)
+
+#define CHA_ID_LS_ARC4_SHIFT	8
+#define CHA_ID_LS_ARC4_MASK	(0xfull << CHA_ID_LS_ARC4_SHIFT)
+
+#define CHA_ID_LS_MD_SHIFT	12
+#define CHA_ID_LS_MD_MASK	(0xfull << CHA_ID_LS_MD_SHIFT)
+
+#define CHA_ID_LS_RNG_SHIFT	16
+#define CHA_ID_LS_RNG_MASK	(0xfull << CHA_ID_LS_RNG_SHIFT)
+
+#define CHA_ID_LS_SNW8_SHIFT	20
+#define CHA_ID_LS_SNW8_MASK	(0xfull << CHA_ID_LS_SNW8_SHIFT)
+
+#define CHA_ID_LS_KAS_SHIFT	24
+#define CHA_ID_LS_KAS_MASK	(0xfull << CHA_ID_LS_KAS_SHIFT)
+
+#define CHA_ID_LS_PK_SHIFT	28
+#define CHA_ID_LS_PK_MASK	(0xfull << CHA_ID_LS_PK_SHIFT)
+
+#define CHA_ID_MS_CRC_SHIFT	0
+#define CHA_ID_MS_CRC_MASK	(0xfull << CHA_ID_MS_CRC_SHIFT)
+
+#define CHA_ID_MS_SNW9_SHIFT	4
+#define CHA_ID_MS_SNW9_MASK	(0xfull << CHA_ID_MS_SNW9_SHIFT)
+
+#define CHA_ID_MS_DECO_SHIFT	24
+#define CHA_ID_MS_DECO_MASK	(0xfull << CHA_ID_MS_DECO_SHIFT)
+
+#define CHA_ID_MS_JR_SHIFT	28
+#define CHA_ID_MS_JR_MASK	(0xfull << CHA_ID_MS_JR_SHIFT)
+
+/* ZUC-Authentication */
+#define CHA_ID_MS_ZA_SHIFT	12
+#define CHA_ID_MS_ZA_MASK	(0xfull << CHA_ID_MS_ZA_SHIFT)
+
+/* ZUC-Encryption */
+#define CHA_ID_MS_ZE_SHIFT	8
+#define CHA_ID_MS_ZE_MASK	(0xfull << CHA_ID_MS_ZE_SHIFT)
+
+/* SNOW f9 */
+#define CHA_ID_MS_SNW9_SHIFT	4
+#define CHA_ID_MS_SNW9_MASK	(0xfull << CHA_ID_MS_SNW9_SHIFT)
+
+/* CRC */
+#define CHA_ID_MS_CRC_SHIFT	0
+#define CHA_ID_MS_CRC_MASK	(0xfull << CHA_ID_MS_CRC_SHIFT)
+
+/* Public Key */
+#define CHA_ID_LS_PK_SHIFT	28
+#define CHA_ID_LS_PK_MASK	(0xfull << CHA_ID_LS_PK_SHIFT)
+
+/* Kasumi */
+#define CHA_ID_LS_KAS_SHIFT	24
+#define CHA_ID_LS_KAS_MASK	(0xfull << CHA_ID_LS_KAS_SHIFT)
+
+/* SNOW f8 */
+#define CHA_ID_LS_SNW8_SHIFT	20
+#define CHA_ID_LS_SNW8_MASK	(0xfull << CHA_ID_LS_SNW8_SHIFT)
+
+/*
+ * Random Generator
+ * RNG4 = FIPS-verification-compliant, requires init kickstart for use
+ */
+#define CHA_ID_LS_RNG_SHIFT	16
+#define CHA_ID_LS_RNG_MASK	(0xfull << CHA_ID_LS_RNG_SHIFT)
+#define CHA_ID_LS_RNG_A		(0x1ull << CHA_ID_LS_RNG_SHIFT)
+#define CHA_ID_LS_RNG_B		(0x2ull << CHA_ID_LS_RNG_SHIFT)
+#define CHA_ID_LS_RNG_C		(0x3ull << CHA_ID_LS_RNG_SHIFT)
+#define CHA_ID_LS_RNG_4		(0x4ull << CHA_ID_LS_RNG_SHIFT)
+
+/*
+ * Message Digest
+ * LP256 = Low Power (MD5/SHA1/SHA224/SHA256 + HMAC)
+ * LP512 = Low Power (LP256 + SHA384/SHA512)
+ * HP    = High Power (LP512 + SMAC)
+ */
+#define CHA_ID_LS_MD_SHIFT	12
+#define CHA_ID_LS_MD_MASK	(0xfull << CHA_ID_LS_MD_SHIFT)
+#define CHA_ID_LS_MD_LP256	(0x0ull << CHA_ID_LS_MD_SHIFT)
+#define CHA_ID_LS_MD_LP512	(0x1ull << CHA_ID_LS_MD_SHIFT)
+#define CHA_ID_LS_MD_HP		(0x2ull << CHA_ID_LS_MD_SHIFT)
+
+/* ARC4 Streamcipher */
+#define CHA_ID_LS_ARC4_SHIFT	8
+#define CHA_ID_LS_ARC4_MASK	(0xfull << CHA_ID_LS_ARC4_SHIFT)
+#define CHA_ID_LS_ARC4_LP	(0x0ull << CHA_ID_LS_ARC4_SHIFT)
+#define CHA_ID_LS_ARC4_HP	(0x1ull << CHA_ID_LS_ARC4_SHIFT)
+
+/* DES Blockcipher Accelerator */
+#define CHA_ID_LS_DES_SHIFT	4
+#define CHA_ID_LS_DES_MASK	(0xfull << CHA_ID_LS_DES_SHIFT)
+
+/*
+ * AES Blockcipher + Combo Mode Accelerator
+ * LP = Low Power (includes ECB/CBC/CFB128/OFB/CTR/CCM/CMAC/XCBC-MAC)
+ * HP = High Power (LP + CBCXCBC/CTRXCBC/XTS/GCM)
+ * DIFFPWR = ORed in if differential-power-analysis resistance implemented
+ */
+#define CHA_ID_LS_AES_MASK	(0xfull << CHA_ID_LS_AES_SHIFT)
+#define CHA_ID_LS_AES_LP	(0x3ull << CHA_ID_LS_AES_SHIFT)
+#define CHA_ID_LS_AES_HP	(0x4ull << CHA_ID_LS_AES_SHIFT)
+#define CHA_ID_LS_AES_DIFFPWR	(0x1ull << CHA_ID_LS_AES_SHIFT)
+
+/*
+ * caam_perfmon - Performance Monitor/Secure Memory Status/
+ *                CAAM Global Status/Component Version IDs
+ *
+ * Spans f00-fff wherever instantiated
+ */
+
+struct sec_vid {
+	u16 ip_id;
+	u8 maj_rev;
+	u8 min_rev;
+};
+
+struct caam_perfmon {
+	/* Performance Monitor Registers			f00-f9f */
+	u64 req_dequeued;	/* PC_REQ_DEQ - Dequeued Requests	     */
+	u64 ob_enc_req;	/* PC_OB_ENC_REQ - Outbound Encrypt Requests */
+	u64 ib_dec_req;	/* PC_IB_DEC_REQ - Inbound Decrypt Requests  */
+	u64 ob_enc_bytes;	/* PC_OB_ENCRYPT - Outbound Bytes Encrypted  */
+	u64 ob_prot_bytes;	/* PC_OB_PROTECT - Outbound Bytes Protected  */
+	u64 ib_dec_bytes;	/* PC_IB_DECRYPT - Inbound Bytes Decrypted   */
+	u64 ib_valid_bytes;	/* PC_IB_VALIDATED Inbound Bytes Validated   */
+	u64 rsvd[13];
+
+	/* CAAM Hardware Instantiation Parameters		fa0-fbf */
+	u32 cha_rev_ms;		/* CRNR - CHA Rev No. Most significant half*/
+	u32 cha_rev_ls;		/* CRNR - CHA Rev No. Least significant half*/
+#define CTPR_MS_QI_SHIFT	25
+#define CTPR_MS_QI_MASK		(0x1ull << CTPR_MS_QI_SHIFT)
+#define CTPR_MS_VIRT_EN_INCL	0x00000001
+#define CTPR_MS_VIRT_EN_POR	0x00000002
+#define CTPR_MS_PG_SZ_MASK	0x10
+#define CTPR_MS_PG_SZ_SHIFT	4
+	u32 comp_parms_ms;	/* CTPR - Compile Parameters Register	*/
+	u32 comp_parms_ls;	/* CTPR - Compile Parameters Register	*/
+	/* Secure Memory State Visibility */
+	u32 rsvd1;
+	u32 smstatus;	/* Secure memory status */
+	u32 rsvd2;
+	u32 smpartown;	/* Secure memory partition owner */
+
+	/* CAAM Global Status					fc0-fdf */
+	u64 faultaddr;	/* FAR  - Fault Address		*/
+	u32 faultliodn;	/* FALR - Fault Address LIODN	*/
+	u32 faultdetail;	/* FADR - Fault Addr Detail	*/
+	u32 rsvd3;
+	u32 status;		/* CSTA - CAAM Status */
+	u32 smpart;		/* Secure Memory Partition Parameters */
+	u32 smvid;		/* Secure Memory Version ID */
+
+	/* Component Instantiation Parameters			fe0-fff */
+	u32 rtic_id;		/* RVID - RTIC Version ID	*/
+	u32 ccb_id;		/* CCBVID - CCB Version ID	*/
+	u32 cha_id_ms;		/* CHAVID - CHA Version ID Most Significant*/
+	u32 cha_id_ls;		/* CHAVID - CHA Version ID Least Significant*/
+	u32 cha_num_ms;		/* CHANUM - CHA Number Most Significant	*/
+	u32 cha_num_ls;		/* CHANUM - CHA Number Least Significant*/
+	u32 caam_id_ms;		/* CAAMVID - CAAM Version ID MS	*/
+	u32 caam_id_ls;		/* CAAMVID - CAAM Version ID LS	*/
+};
+
+#define SMSTATUS_PART_SHIFT	28
+#define SMSTATUS_PART_MASK	(0xf << SMSTATUS_PART_SHIFT)
+#define SMSTATUS_PAGE_SHIFT	16
+#define SMSTATUS_PAGE_MASK	(0x7ff << SMSTATUS_PAGE_SHIFT)
+#define SMSTATUS_MID_SHIFT	8
+#define SMSTATUS_MID_MASK	(0x3f << SMSTATUS_MID_SHIFT)
+#define SMSTATUS_ACCERR_SHIFT	4
+#define SMSTATUS_ACCERR_MASK	(0xf << SMSTATUS_ACCERR_SHIFT)
+#define SMSTATUS_ACCERR_NONE	0
+#define SMSTATUS_ACCERR_ALLOC	1	/* Page not allocated */
+#define SMSTATUS_ACCESS_ID	2	/* Not granted by ID */
+#define SMSTATUS_ACCESS_WRITE	3	/* Writes not allowed */
+#define SMSTATUS_ACCESS_READ	4	/* Reads not allowed */
+#define SMSTATUS_ACCESS_NONKEY	6	/* Non-key reads not allowed */
+#define SMSTATUS_ACCESS_BLOB	9	/* Blob access not allowed */
+#define SMSTATUS_ACCESS_DESCB	10	/* Descriptor Blob access spans pages */
+#define SMSTATUS_ACCESS_NON_SM	11	/* Outside Secure Memory range */
+#define SMSTATUS_ACCESS_XPAGE	12	/* Access crosses pages */
+#define SMSTATUS_ACCESS_INITPG	13	/* Page still initializing */
+#define SMSTATUS_STATE_SHIFT	0
+#define SMSTATUS_STATE_MASK	(0xf << SMSTATUS_STATE_SHIFT)
+#define SMSTATUS_STATE_RESET	0
+#define SMSTATUS_STATE_INIT	1
+#define SMSTATUS_STATE_NORMAL	2
+#define SMSTATUS_STATE_FAIL	3
+
+/* up to 15 rings, 2 bits shifted by ring number */
+#define SMPARTOWN_RING_SHIFT	2
+#define SMPARTOWN_RING_MASK	3
+#define SMPARTOWN_AVAILABLE	0
+#define SMPARTOWN_NOEXIST	1
+#define SMPARTOWN_UNAVAILABLE	2
+#define SMPARTOWN_OURS		3
+
+/* Maximum number of pages possible */
+#define SMPART_MAX_NUMPG_SHIFT	16
+#define SMPART_MAX_NUMPG_MASK	(0x3f << SMPART_MAX_NUMPG_SHIFT)
+
+/* Maximum partition number */
+#define SMPART_MAX_PNUM_SHIFT	12
+#define SMPART_MAX_PNUM_MASK	(0xf << SMPART_MAX_PNUM_SHIFT)
+
+/* Highest possible page number */
+#define SMPART_MAX_PG_SHIFT	0
+#define SMPART_MAX_PG_MASK	(0x3f << SMPART_MAX_PG_SHIFT)
+
+/* Max size of a page */
+#define SMVID_PG_SIZE_SHIFT	16
+#define SMVID_PG_SIZE_MASK	(0x7 << SMVID_PG_SIZE_SHIFT)
+
+/* Major/Minor Version ID */
+#define SMVID_MAJ_VERS_SHIFT	8
+#define SMVID_MAJ_VERS		(0xf << SMVID_MAJ_VERS_SHIFT)
+#define SMVID_MIN_VERS_SHIFT	0
+#define SMVID_MIN_VERS		(0xf << SMVID_MIN_VERS_SHIFT)
+
+/* LIODN programming for DMA configuration */
+#define MSTRID_LOCK_LIODN	0x80000000
+#define MSTRID_LOCK_MAKETRUSTED	0x00010000	/* only for JR masterid */
+
+#define MSTRID_LIODN_MASK	0x0fff
+struct masterid {
+	u32 liodn_ms;	/* lock and make-trusted control bits */
+	u32 liodn_ls;	/* LIODN for non-sequence and seq access */
+};
+
+/* Partition ID for DMA configuration */
+struct partid {
+	u32 rsvd1;
+	u32 pidr;	/* partition ID, DECO */
+};
+
+/* RNGB test mode (replicated twice in some configurations) */
+/* Padded out to 0x100 */
+struct rngtst {
+	u32 mode;		/* RTSTMODEx - Test mode */
+	u32 rsvd1[3];
+	u32 reset;		/* RTSTRESETx - Test reset control */
+	u32 rsvd2[3];
+	u32 status;		/* RTSTSSTATUSx - Test status */
+	u32 rsvd3;
+	u32 errstat;		/* RTSTERRSTATx - Test error status */
+	u32 rsvd4;
+	u32 errctl;		/* RTSTERRCTLx - Test error control */
+	u32 rsvd5;
+	u32 entropy;		/* RTSTENTROPYx - Test entropy */
+	u32 rsvd6[15];
+	u32 verifctl;	/* RTSTVERIFCTLx - Test verification control */
+	u32 rsvd7;
+	u32 verifstat;	/* RTSTVERIFSTATx - Test verification status */
+	u32 rsvd8;
+	u32 verifdata;	/* RTSTVERIFDx - Test verification data */
+	u32 rsvd9;
+	u32 xkey;		/* RTSTXKEYx - Test XKEY */
+	u32 rsvd10;
+	u32 oscctctl;	/* RTSTOSCCTCTLx - Test osc. counter control */
+	u32 rsvd11;
+	u32 oscct;		/* RTSTOSCCTx - Test oscillator counter */
+	u32 rsvd12;
+	u32 oscctstat;	/* RTSTODCCTSTATx - Test osc counter status */
+	u32 rsvd13[2];
+	u32 ofifo[4];	/* RTSTOFIFOx - Test output FIFO */
+	u32 rsvd14[15];
+};
+
+/* RNG4 TRNG test registers */
+struct rng4tst {
+#define RTMCTL_PRGM	0x00010000	/* 1 -> program mode, 0 -> run mode */
+#define RTMCTL_SAMP_MODE_VON_NEUMANN_ES_SC	0 /* use von Neumann data in
+						     both entropy shifter and
+						     statistical checker */
+#define RTMCTL_SAMP_MODE_RAW_ES_SC		1 /* use raw data in both
+						     entropy shifter and
+						     statistical checker */
+#define RTMCTL_SAMP_MODE_VON_NEUMANN_ES_RAW_SC	2 /* use von Neumann data in
+						     entropy shifter, raw data
+						     in statistical checker */
+#define RTMCTL_SAMP_MODE_INVALID		3 /* invalid combination */
+	u32 rtmctl;		/* misc. control register */
+	u32 rtscmisc;		/* statistical check misc. register */
+	u32 rtpkrrng;		/* poker range register */
+	union {
+		u32 rtpkrmax;	/* PRGM=1: poker max. limit register */
+		u32 rtpkrsq;	/* PRGM=0: poker square calc. result register */
+	};
+#define RTSDCTL_ENT_DLY_SHIFT 16
+#define RTSDCTL_ENT_DLY_MASK (0xffff << RTSDCTL_ENT_DLY_SHIFT)
+#define RTSDCTL_ENT_DLY_MIN 3200
+#define RTSDCTL_ENT_DLY_MAX 12800
+	u32 rtsdctl;		/* seed control register */
+	union {
+		u32 rtsblim;	/* PRGM=1: sparse bit limit register */
+		u32 rttotsam;	/* PRGM=0: total samples register */
+	};
+	u32 rtfrqmin;		/* frequency count min. limit register */
+#define RTFRQMAX_DISABLE	(1 << 20)
+	union {
+		u32 rtfrqmax;	/* PRGM=1: freq. count max. limit register */
+		u32 rtfrqcnt;	/* PRGM=0: freq. count register */
+	};
+	u32 rsvd1[40];
+#define RDSTA_SKVT 0x80000000
+#define RDSTA_SKVN 0x40000000
+#define RDSTA_IF0 0x00000001
+#define RDSTA_IF1 0x00000002
+#define RDSTA_IFMASK (RDSTA_IF1 | RDSTA_IF0)
+	u32 rdsta;
+	u32 rsvd2[15];
+};
+
+/*
+ * caam_ctrl - basic core configuration
+ * starts base + 0x0000 padded out to 0x1000
+ */
+
+#define KEK_KEY_SIZE		8
+#define TKEK_KEY_SIZE		8
+#define TDSK_KEY_SIZE		8
+
+#define DECO_RESET	1	/* Use with DECO reset/availability regs */
+#define DECO_RESET_0	(DECO_RESET << 0)
+#define DECO_RESET_1	(DECO_RESET << 1)
+#define DECO_RESET_2	(DECO_RESET << 2)
+#define DECO_RESET_3	(DECO_RESET << 3)
+#define DECO_RESET_4	(DECO_RESET << 4)
+
+struct caam_ctrl {
+	/* Basic Configuration Section				000-01f */
+	/* Read/Writable					        */
+	u32 rsvd1;
+	u32 mcr;		/* MCFG      Master Config Register  */
+	u32 rsvd2;
+	u32 scfgr;		/* SCFGR, Security Config Register */
+
+	/* Bus Access Configuration Section			010-11f */
+	/* Read/Writable                                                */
+	struct masterid jr_mid[4];	/* JRxLIODNR - JobR LIODN setup */
+	u32 rsvd3[11];
+	u32 jrstart;			/* JRSTART - Job Ring Start Register */
+	struct masterid rtic_mid[4];	/* RTICxLIODNR - RTIC LIODN setup */
+	u32 rsvd4[5];
+	u32 deco_rsr;			/* DECORSR - Deco Request Source */
+	u32 rsvd11;
+	u32 deco_rq;			/* DECORR - DECO Request */
+	struct partid deco_mid[5];	/* DECOxLIODNR - 1 per DECO */
+	u32 rsvd5[22];
+
+	/* DECO Availability/Reset Section			120-3ff */
+	u32 deco_avail;		/* DAR - DECO availability */
+	u32 deco_reset;		/* DRR - DECO reset */
+	u32 rsvd6[182];
+
+	/* Key Encryption/Decryption Configuration              400-5ff */
+	/* Read/Writable only while in Non-secure mode                  */
+	u32 kek[KEK_KEY_SIZE];	/* JDKEKR - Key Encryption Key */
+	u32 tkek[TKEK_KEY_SIZE];	/* TDKEKR - Trusted Desc KEK */
+	u32 tdsk[TDSK_KEY_SIZE];	/* TDSKR - Trusted Desc Signing Key */
+	u32 rsvd7[32];
+	u64 sknonce;			/* SKNR - Secure Key Nonce */
+	u32 rsvd8[70];
+
+	/* RNG Test/Verification/Debug Access                   600-7ff */
+	/* (Useful in Test/Debug modes only...)                         */
+	union {
+		struct rngtst rtst[2];
+		struct rng4tst r4tst[2];
+	};
+
+	u32 rsvd9[448];
+
+	/* Performance Monitor                                  f00-fff */
+	struct caam_perfmon perfmon;
+};
+
+/*
+ * Controller master config register defs
+ */
+#define MCFGR_SWRESET		0x80000000 /* software reset */
+#define MCFGR_WDENABLE		0x40000000 /* DECO watchdog enable */
+#define MCFGR_WDFAIL		0x20000000 /* DECO watchdog force-fail */
+#define MCFGR_DMA_RESET		0x10000000
+#define MCFGR_LONG_PTR		0x00010000 /* Use >32-bit desc addressing */
+#define SCFGR_RDBENABLE		0x00000400
+#define SCFGR_VIRT_EN		0x00008000
+#define DECORR_RQD0ENABLE	0x00000001 /* Enable DECO0 for direct access */
+#define DECORSR_JR0		0x00000001 /* JR to supply TZ, SDID, ICID */
+#define DECORSR_VALID		0x80000000
+#define DECORR_DEN0		0x00010000 /* DECO0 available for access*/
+
+/* AXI read cache control */
+#define MCFGR_ARCACHE_SHIFT	12
+#define MCFGR_ARCACHE_MASK	(0xf << MCFGR_ARCACHE_SHIFT)
+#define MCFGR_ARCACHE_BUFF	(0x1 << MCFGR_ARCACHE_SHIFT)
+#define MCFGR_ARCACHE_CACH	(0x2 << MCFGR_ARCACHE_SHIFT)
+#define MCFGR_ARCACHE_RALL	(0x4 << MCFGR_ARCACHE_SHIFT)
+
+/* AXI write cache control */
+#define MCFGR_AWCACHE_SHIFT	8
+#define MCFGR_AWCACHE_MASK	(0xf << MCFGR_AWCACHE_SHIFT)
+#define MCFGR_AWCACHE_BUFF	(0x1 << MCFGR_AWCACHE_SHIFT)
+#define MCFGR_AWCACHE_CACH	(0x2 << MCFGR_AWCACHE_SHIFT)
+#define MCFGR_AWCACHE_WALL	(0x8 << MCFGR_AWCACHE_SHIFT)
+
+/* AXI pipeline depth */
+#define MCFGR_AXIPIPE_SHIFT	4
+#define MCFGR_AXIPIPE_MASK	(0xf << MCFGR_AXIPIPE_SHIFT)
+
+#define MCFGR_AXIPRI		0x00000008 /* Assert AXI priority sideband */
+#define MCFGR_BURST_64		0x00000001 /* Max burst size */
+
+/* JRSTART register offsets */
+#define JRSTART_JR0_START       0x00000001 /* Start Job ring 0 */
+#define JRSTART_JR1_START       0x00000002 /* Start Job ring 1 */
+#define JRSTART_JR2_START       0x00000004 /* Start Job ring 2 */
+#define JRSTART_JR3_START       0x00000008 /* Start Job ring 3 */
+
+/*
+ * caam_job_ring - direct job ring setup
+ * 1-4 possible per instantiation, base + 1000/2000/3000/4000
+ * Padded out to 0x1000
+ */
+struct caam_job_ring {
+	/* Input ring */
+	u64 inpring_base;	/* IRBAx -  Input desc ring baseaddr */
+	u32 rsvd1;
+	u32 inpring_size;	/* IRSx - Input ring size */
+	u32 rsvd2;
+	u32 inpring_avail;	/* IRSAx - Input ring room remaining */
+	u32 rsvd3;
+	u32 inpring_jobadd;	/* IRJAx - Input ring jobs added */
+
+	/* Output Ring */
+	u64 outring_base;	/* ORBAx - Output status ring base addr */
+	u32 rsvd4;
+	u32 outring_size;	/* ORSx - Output ring size */
+	u32 rsvd5;
+	u32 outring_rmvd;	/* ORJRx - Output ring jobs removed */
+	u32 rsvd6;
+	u32 outring_used;	/* ORSFx - Output ring slots full */
+
+	/* Status/Configuration */
+	u32 rsvd7;
+	u32 jroutstatus;	/* JRSTAx - JobR output status */
+	u32 rsvd8;
+	u32 jrintstatus;	/* JRINTx - JobR interrupt status */
+	u32 rconfig_hi;	/* JRxCFG - Ring configuration */
+	u32 rconfig_lo;
+
+	/* Indices. CAAM maintains as "heads" of each queue */
+	u32 rsvd9;
+	u32 inp_rdidx;	/* IRRIx - Input ring read index */
+	u32 rsvd10;
+	u32 out_wtidx;	/* ORWIx - Output ring write index */
+
+	/* Command/control */
+	u32 rsvd11;
+	u32 jrcommand;	/* JRCRx - JobR command */
+
+	u32 rsvd12[33];
+
+	/* Secure Memory Configuration - if you have it */
+	u32 sm_cmd;	/* SMCJRx - Secure memory command */
+	u32 rsvd13;
+	u32 sm_status;	/* SMCSJRx - Secure memory status */
+	u32 rsvd14;
+	u32 sm_perm;	/* SMAPJRx - Secure memory access perms */
+	u32 sm_group2;	/* SMAP2JRx - Secure memory access group 2 */
+	u32 sm_group1;	/* SMAP1JRx - Secure memory access group 1 */
+
+	u32 rsvd15[891];
+
+	/* Performance Monitor                                  f00-fff */
+	struct caam_perfmon perfmon;
+};
+
+#define JR_RINGSIZE_MASK	0x03ff
+/*
+ * jrstatus - Job Ring Output Status
+ * All values in lo word
+ * Also note, same values written out as status through QI
+ * in the command/status field of a frame descriptor
+ */
+#define JRSTA_SSRC_SHIFT            28
+#define JRSTA_SSRC_MASK             0xf0000000
+
+#define JRSTA_SSRC_NONE             0x00000000
+#define JRSTA_SSRC_CCB_ERROR        0x20000000
+#define JRSTA_SSRC_JUMP_HALT_USER   0x30000000
+#define JRSTA_SSRC_DECO             0x40000000
+#define JRSTA_SSRC_JRERROR          0x60000000
+#define JRSTA_SSRC_JUMP_HALT_CC     0x70000000
+
+#define JRSTA_DECOERR_JUMP          0x08000000
+#define JRSTA_DECOERR_INDEX_SHIFT   8
+#define JRSTA_DECOERR_INDEX_MASK    0xff00
+#define JRSTA_DECOERR_ERROR_MASK    0x00ff
+
+#define JRSTA_DECOERR_NONE          0x00
+#define JRSTA_DECOERR_LINKLEN       0x01
+#define JRSTA_DECOERR_LINKPTR       0x02
+#define JRSTA_DECOERR_JRCTRL        0x03
+#define JRSTA_DECOERR_DESCCMD       0x04
+#define JRSTA_DECOERR_ORDER         0x05
+#define JRSTA_DECOERR_KEYCMD        0x06
+#define JRSTA_DECOERR_LOADCMD       0x07
+#define JRSTA_DECOERR_STORECMD      0x08
+#define JRSTA_DECOERR_OPCMD         0x09
+#define JRSTA_DECOERR_FIFOLDCMD     0x0a
+#define JRSTA_DECOERR_FIFOSTCMD     0x0b
+#define JRSTA_DECOERR_MOVECMD       0x0c
+#define JRSTA_DECOERR_JUMPCMD       0x0d
+#define JRSTA_DECOERR_MATHCMD       0x0e
+#define JRSTA_DECOERR_SHASHCMD      0x0f
+#define JRSTA_DECOERR_SEQCMD        0x10
+#define JRSTA_DECOERR_DECOINTERNAL  0x11
+#define JRSTA_DECOERR_SHDESCHDR     0x12
+#define JRSTA_DECOERR_HDRLEN        0x13
+#define JRSTA_DECOERR_BURSTER       0x14
+#define JRSTA_DECOERR_DESCSIGNATURE 0x15
+#define JRSTA_DECOERR_DMA           0x16
+#define JRSTA_DECOERR_BURSTFIFO     0x17
+#define JRSTA_DECOERR_JRRESET       0x1a
+#define JRSTA_DECOERR_JOBFAIL       0x1b
+#define JRSTA_DECOERR_DNRERR        0x80
+#define JRSTA_DECOERR_UNDEFPCL      0x81
+#define JRSTA_DECOERR_PDBERR        0x82
+#define JRSTA_DECOERR_ANRPLY_LATE   0x83
+#define JRSTA_DECOERR_ANRPLY_REPLAY 0x84
+#define JRSTA_DECOERR_SEQOVF        0x85
+#define JRSTA_DECOERR_INVSIGN       0x86
+#define JRSTA_DECOERR_DSASIGN       0x87
+
+#define JRSTA_CCBERR_JUMP           0x08000000
+#define JRSTA_CCBERR_INDEX_MASK     0xff00
+#define JRSTA_CCBERR_INDEX_SHIFT    8
+#define JRSTA_CCBERR_CHAID_MASK     0x00f0
+#define JRSTA_CCBERR_CHAID_SHIFT    4
+#define JRSTA_CCBERR_ERRID_MASK     0x000f
+
+#define JRSTA_CCBERR_CHAID_AES      (0x01 << JRSTA_CCBERR_CHAID_SHIFT)
+#define JRSTA_CCBERR_CHAID_DES      (0x02 << JRSTA_CCBERR_CHAID_SHIFT)
+#define JRSTA_CCBERR_CHAID_ARC4     (0x03 << JRSTA_CCBERR_CHAID_SHIFT)
+#define JRSTA_CCBERR_CHAID_MD       (0x04 << JRSTA_CCBERR_CHAID_SHIFT)
+#define JRSTA_CCBERR_CHAID_RNG      (0x05 << JRSTA_CCBERR_CHAID_SHIFT)
+#define JRSTA_CCBERR_CHAID_SNOW     (0x06 << JRSTA_CCBERR_CHAID_SHIFT)
+#define JRSTA_CCBERR_CHAID_KASUMI   (0x07 << JRSTA_CCBERR_CHAID_SHIFT)
+#define JRSTA_CCBERR_CHAID_PK       (0x08 << JRSTA_CCBERR_CHAID_SHIFT)
+#define JRSTA_CCBERR_CHAID_CRC      (0x09 << JRSTA_CCBERR_CHAID_SHIFT)
+
+#define JRSTA_CCBERR_ERRID_NONE     0x00
+#define JRSTA_CCBERR_ERRID_MODE     0x01
+#define JRSTA_CCBERR_ERRID_DATASIZ  0x02
+#define JRSTA_CCBERR_ERRID_KEYSIZ   0x03
+#define JRSTA_CCBERR_ERRID_PKAMEMSZ 0x04
+#define JRSTA_CCBERR_ERRID_PKBMEMSZ 0x05
+#define JRSTA_CCBERR_ERRID_SEQUENCE 0x06
+#define JRSTA_CCBERR_ERRID_PKDIVZRO 0x07
+#define JRSTA_CCBERR_ERRID_PKMODEVN 0x08
+#define JRSTA_CCBERR_ERRID_KEYPARIT 0x09
+#define JRSTA_CCBERR_ERRID_ICVCHK   0x0a
+#define JRSTA_CCBERR_ERRID_HARDWARE 0x0b
+#define JRSTA_CCBERR_ERRID_CCMAAD   0x0c
+#define JRSTA_CCBERR_ERRID_INVCHA   0x0f
+
+#define JRINT_ERR_INDEX_MASK        0x3fff0000
+#define JRINT_ERR_INDEX_SHIFT       16
+#define JRINT_ERR_TYPE_MASK         0xf00
+#define JRINT_ERR_TYPE_SHIFT        8
+#define JRINT_ERR_HALT_MASK         0xc
+#define JRINT_ERR_HALT_SHIFT        2
+#define JRINT_ERR_HALT_INPROGRESS   0x4
+#define JRINT_ERR_HALT_COMPLETE     0x8
+#define JRINT_JR_ERROR              0x02
+#define JRINT_JR_INT                0x01
+
+#define JRINT_ERR_TYPE_WRITE        1
+#define JRINT_ERR_TYPE_BAD_INPADDR  3
+#define JRINT_ERR_TYPE_BAD_OUTADDR  4
+#define JRINT_ERR_TYPE_INV_INPWRT   5
+#define JRINT_ERR_TYPE_INV_OUTWRT   6
+#define JRINT_ERR_TYPE_RESET        7
+#define JRINT_ERR_TYPE_REMOVE_OFL   8
+#define JRINT_ERR_TYPE_ADD_OFL      9
+
+#define JRCFG_SOE		0x04
+#define JRCFG_ICEN		0x02
+#define JRCFG_IMSK		0x01
+#define JRCFG_ICDCT_SHIFT	8
+#define JRCFG_ICTT_SHIFT	16
+
+#define JRCR_RESET                  0x01
+
+/* secure memory command */
+#define SMC_PAGE_SHIFT	16
+#define SMC_PAGE_MASK	(0xffff << SMC_PAGE_SHIFT)
+#define SMC_PART_SHIFT	8
+#define SMC_PART_MASK	(0x0f << SMC_PART_SHIFT)
+#define SMC_CMD_SHIFT	0
+#define SMC_CMD_MASK	(0x0f << SMC_CMD_SHIFT)
+
+#define SMC_CMD_ALLOC_PAGE	0x01	/* allocate page to this partition */
+#define SMC_CMD_DEALLOC_PAGE	0x02	/* deallocate page from partition */
+#define SMC_CMD_DEALLOC_PART	0x03	/* deallocate partition */
+#define SMC_CMD_PAGE_INQUIRY	0x05	/* find partition associate with page */
+
+/* secure memory (command) status */
+#define SMCS_PAGE_SHIFT		16
+#define SMCS_PAGE_MASK		(0x0fff << SMCS_PAGE_SHIFT)
+#define SMCS_CMDERR_SHIFT	14
+#define SMCS_CMDERR_MASK	(3 << SMCS_CMDERR_SHIFT)
+#define SMCS_ALCERR_SHIFT	12
+#define SMCS_ALCERR_MASK	(3 << SMCS_ALCERR_SHIFT)
+#define SMCS_PGOWN_SHIFT	6
+#define SMCS_PGWON_MASK		(3 << SMCS_PGOWN_SHIFT)
+#define SMCS_PART_SHIFT		0
+#define SMCS_PART_MASK		(0xf << SMCS_PART_SHIFT)
+
+#define SMCS_CMDERR_NONE	0
+#define SMCS_CMDERR_INCOMP	1	/* Command not yet complete */
+#define SMCS_CMDERR_SECFAIL	2	/* Security failure occurred */
+#define SMCS_CMDERR_OVERFLOW	3	/* Command overflow */
+
+#define SMCS_ALCERR_NONE	0
+#define SMCS_ALCERR_PSPERR	1	/* Partion marked PSP (dealloc only) */
+#define SMCS_ALCERR_PAGEAVAIL	2	/* Page not available */
+#define SMCS_ALCERR_PARTOWN	3	/* Partition ownership error */
+
+#define SMCS_PGOWN_AVAIL	0	/* Page is available */
+#define SMCS_PGOWN_NOEXIST	1	/* Page initializing or nonexistent */
+#define SMCS_PGOWN_NOOWN	2	/* Page owned by another processor */
+#define SMCS_PGOWN_OWNED	3	/* Page belongs to this processor */
+
+/* secure memory access permissions */
+#define SMCS_PERM_KEYMOD_SHIFT	16
+#define SMCA_PERM_KEYMOD_MASK	(0xff << SMCS_PERM_KEYMOD_SHIFT)
+#define SMCA_PERM_CSP_ZERO	0x8000	/* Zero when deallocated or released */
+#define SMCA_PERM_PSP_LOCK	0x4000	/* Part./pages can't be deallocated */
+#define SMCA_PERM_PERM_LOCK	0x2000	/* Lock permissions */
+#define SMCA_PERM_GRP_LOCK	0x1000	/* Lock access groups */
+#define SMCA_PERM_RINGID_SHIFT	10
+#define SMCA_PERM_RINGID_MASK	(3 << SMCA_PERM_RINGID_SHIFT)
+#define SMCA_PERM_G2_BLOB	0x0080	/* Group 2 blob import/export */
+#define SMCA_PERM_G2_WRITE	0x0020	/* Group 2 write */
+#define SMCA_PERM_G2_READ	0x0010	/* Group 2 read */
+#define SMCA_PERM_G1_BLOB	0x0008	/* Group 1... */
+#define SMCA_PERM_G1_WRITE	0x0002
+#define SMCA_PERM_G1_READ	0x0001
+
+/*
+ * caam_assurance - Assurance Controller View
+ * base + 0x6000 padded out to 0x1000
+ */
+
+struct rtic_element {
+	u64 address;
+	u32 rsvd;
+	u32 length;
+};
+
+struct rtic_block {
+	struct rtic_element element[2];
+};
+
+struct rtic_memhash {
+	u32 memhash_be[32];
+	u32 memhash_le[32];
+};
+
+struct caam_assurance {
+    /* Status/Command/Watchdog */
+	u32 rsvd1;
+	u32 status;		/* RSTA - Status */
+	u32 rsvd2;
+	u32 cmd;		/* RCMD - Command */
+	u32 rsvd3;
+	u32 ctrl;		/* RCTL - Control */
+	u32 rsvd4;
+	u32 throttle;	/* RTHR - Throttle */
+	u32 rsvd5[2];
+	u64 watchdog;	/* RWDOG - Watchdog Timer */
+	u32 rsvd6;
+	u32 rend;		/* REND - Endian corrections */
+	u32 rsvd7[50];
+
+	/* Block access/configuration @ 100/110/120/130 */
+	struct rtic_block memblk[4];	/* Memory Blocks A-D */
+	u32 rsvd8[32];
+
+	/* Block hashes @ 200/300/400/500 */
+	struct rtic_memhash hash[4];	/* Block hash values A-D */
+	u32 rsvd_3[640];
+};
+
+/*
+ * caam_queue_if - QI configuration and control
+ * starts base + 0x7000, padded out to 0x1000 long
+ */
+
+struct caam_queue_if {
+	u32 qi_control_hi;	/* QICTL  - QI Control */
+	u32 qi_control_lo;
+	u32 rsvd1;
+	u32 qi_status;	/* QISTA  - QI Status */
+	u32 qi_deq_cfg_hi;	/* QIDQC  - QI Dequeue Configuration */
+	u32 qi_deq_cfg_lo;
+	u32 qi_enq_cfg_hi;	/* QISEQC - QI Enqueue Command     */
+	u32 qi_enq_cfg_lo;
+	u32 rsvd2[1016];
+};
+
+/* QI control bits - low word */
+#define QICTL_DQEN      0x01              /* Enable frame pop          */
+#define QICTL_STOP      0x02              /* Stop dequeue/enqueue      */
+#define QICTL_SOE       0x04              /* Stop on error             */
+
+/* QI control bits - high word */
+#define QICTL_MBSI	0x01
+#define QICTL_MHWSI	0x02
+#define QICTL_MWSI	0x04
+#define QICTL_MDWSI	0x08
+#define QICTL_CBSI	0x10		/* CtrlDataByteSwapInput     */
+#define QICTL_CHWSI	0x20		/* CtrlDataHalfSwapInput     */
+#define QICTL_CWSI	0x40		/* CtrlDataWordSwapInput     */
+#define QICTL_CDWSI	0x80		/* CtrlDataDWordSwapInput    */
+#define QICTL_MBSO	0x0100
+#define QICTL_MHWSO	0x0200
+#define QICTL_MWSO	0x0400
+#define QICTL_MDWSO	0x0800
+#define QICTL_CBSO	0x1000		/* CtrlDataByteSwapOutput    */
+#define QICTL_CHWSO	0x2000		/* CtrlDataHalfSwapOutput    */
+#define QICTL_CWSO	0x4000		/* CtrlDataWordSwapOutput    */
+#define QICTL_CDWSO     0x8000		/* CtrlDataDWordSwapOutput   */
+#define QICTL_DMBS	0x010000
+#define QICTL_EPO	0x020000
+
+/* QI status bits */
+#define QISTA_PHRDERR   0x01              /* PreHeader Read Error      */
+#define QISTA_CFRDERR   0x02              /* Compound Frame Read Error */
+#define QISTA_OFWRERR   0x04              /* Output Frame Read Error   */
+#define QISTA_BPDERR    0x08              /* Buffer Pool Depleted      */
+#define QISTA_BTSERR    0x10              /* Buffer Undersize          */
+#define QISTA_CFWRERR   0x20              /* Compound Frame Write Err  */
+#define QISTA_STOPD     0x80000000        /* QI Stopped (see QICTL)    */
+
+/* deco_sg_table - DECO view of scatter/gather table */
+struct deco_sg_table {
+	u64 addr;		/* Segment Address */
+	u32 elen;		/* E, F bits + 30-bit length */
+	u32 bpid_offset;	/* Buffer Pool ID + 16-bit length */
+};
+
+/*
+ * caam_deco - descriptor controller - CHA cluster block
+ *
+ * Only accessible when direct DECO access is turned on
+ * (done in DECORR, via MID programmed in DECOxMID
+ *
+ * 5 typical, base + 0x8000/9000/a000/b000
+ * Padded out to 0x1000 long
+ */
+struct caam_deco {
+	u32 rsvd1;
+	u32 cls1_mode;	/* CxC1MR -  Class 1 Mode */
+	u32 rsvd2;
+	u32 cls1_keysize;	/* CxC1KSR - Class 1 Key Size */
+	u32 cls1_datasize_hi;	/* CxC1DSR - Class 1 Data Size */
+	u32 cls1_datasize_lo;
+	u32 rsvd3;
+	u32 cls1_icvsize;	/* CxC1ICVSR - Class 1 ICV size */
+	u32 rsvd4[5];
+	u32 cha_ctrl;	/* CCTLR - CHA control */
+	u32 rsvd5;
+	u32 irq_crtl;	/* CxCIRQ - CCB interrupt done/error/clear */
+	u32 rsvd6;
+	u32 clr_written;	/* CxCWR - Clear-Written */
+	u32 ccb_status_hi;	/* CxCSTA - CCB Status/Error */
+	u32 ccb_status_lo;
+	u32 rsvd7[3];
+	u32 aad_size;	/* CxAADSZR - Current AAD Size */
+	u32 rsvd8;
+	u32 cls1_iv_size;	/* CxC1IVSZR - Current Class 1 IV Size */
+	u32 rsvd9[7];
+	u32 pkha_a_size;	/* PKASZRx - Size of PKHA A */
+	u32 rsvd10;
+	u32 pkha_b_size;	/* PKBSZRx - Size of PKHA B */
+	u32 rsvd11;
+	u32 pkha_n_size;	/* PKNSZRx - Size of PKHA N */
+	u32 rsvd12;
+	u32 pkha_e_size;	/* PKESZRx - Size of PKHA E */
+	u32 rsvd13[24];
+	u32 cls1_ctx[16];	/* CxC1CTXR - Class 1 Context @100 */
+	u32 rsvd14[48];
+	u32 cls1_key[8];	/* CxC1KEYR - Class 1 Key @200 */
+	u32 rsvd15[121];
+	u32 cls2_mode;	/* CxC2MR - Class 2 Mode */
+	u32 rsvd16;
+	u32 cls2_keysize;	/* CxX2KSR - Class 2 Key Size */
+	u32 cls2_datasize_hi;	/* CxC2DSR - Class 2 Data Size */
+	u32 cls2_datasize_lo;
+	u32 rsvd17;
+	u32 cls2_icvsize;	/* CxC2ICVSZR - Class 2 ICV Size */
+	u32 rsvd18[56];
+	u32 cls2_ctx[18];	/* CxC2CTXR - Class 2 Context @500 */
+	u32 rsvd19[46];
+	u32 cls2_key[32];	/* CxC2KEYR - Class2 Key @600 */
+	u32 rsvd20[84];
+	u32 inp_infofifo_hi;	/* CxIFIFO - Input Info FIFO @7d0 */
+	u32 inp_infofifo_lo;
+	u32 rsvd21[2];
+	u64 inp_datafifo;	/* CxDFIFO - Input Data FIFO */
+	u32 rsvd22[2];
+	u64 out_datafifo;	/* CxOFIFO - Output Data FIFO */
+	u32 rsvd23[2];
+	u32 jr_ctl_hi;	/* CxJRR - JobR Control Register      @800 */
+	u32 jr_ctl_lo;
+	u64 jr_descaddr;	/* CxDADR - JobR Descriptor Address */
+#define DECO_OP_STATUS_HI_ERR_MASK 0xF00000FF
+	u32 op_status_hi;	/* DxOPSTA - DECO Operation Status */
+	u32 op_status_lo;
+	u32 rsvd24[2];
+	u32 liodn;		/* DxLSR - DECO LIODN Status - non-seq */
+	u32 td_liodn;	/* DxLSR - DECO LIODN Status - trustdesc */
+	u32 rsvd26[6];
+	u64 math[4];		/* DxMTH - Math register */
+	u32 rsvd27[8];
+	struct deco_sg_table gthr_tbl[4];	/* DxGTR - Gather Tables */
+	u32 rsvd28[16];
+	struct deco_sg_table sctr_tbl[4];	/* DxSTR - Scatter Tables */
+	u32 rsvd29[48];
+	u32 descbuf[64];	/* DxDESB - Descriptor buffer */
+	u32 rscvd30[193];
+#define DESC_DBG_DECO_STAT_HOST_ERR	0x00D00000
+#define DESC_DBG_DECO_STAT_VALID	0x80000000
+#define DESC_DBG_DECO_STAT_MASK		0x00F00000
+	u32 desc_dbg;		/* DxDDR - DECO Debug Register */
+	u32 rsvd31[126];
+};
+
+#define DECO_JQCR_WHL		0x20000000
+#define DECO_JQCR_FOUR		0x10000000
+
+#define JR_BLOCK_NUMBER		1
+#define ASSURE_BLOCK_NUMBER	6
+#define QI_BLOCK_NUMBER		7
+#define DECO_BLOCK_NUMBER	8
+#define PG_SIZE_4K		0x1000
+#define PG_SIZE_64K		0x10000
+#endif /* REGS_H */
-- 
2.7.0.rc3


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  parent reply	other threads:[~2016-02-12 13:13 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-12 13:12 [PATCH v4 0/3] i.MX6: CAAM engine support Steffen Trumtrar
2016-02-12 13:12 ` [PATCH v4 1/3] include: linux: add circular buffers Steffen Trumtrar
2016-02-12 13:12 ` [PATCH v4 2/3] ARM: imx6: add caam clks Steffen Trumtrar
2016-02-12 13:12 ` Steffen Trumtrar [this message]
2016-02-15  6:31 ` [PATCH v4 0/3] i.MX6: CAAM engine support Sascha Hauer

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