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* [PATCH v6 00/15] Add CAAM driver model support
@ 2021-11-30 10:40 Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model Gaurav Jain
                   ` (14 more replies)
  0 siblings, 15 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

This patchset adds the support for following:
1) CAAM Driver model for all i.MX, layerscape, PPC platforms.
2) Added crypto node in device tree files.
3) fix build issue for mx6sabre: Remove SPL DTB related configs and SPL_OF_CONTROL.
4) improve hwrng performance in kernel.

i.MX platforms:
i.MX6, i.MX7, i.MX7ULP, i.MX8MM/MN/MP/MQ, i.MX8QM/QXP

Layerscape platforms:
LS1021, LS1012, LS1028, LS1043, LS1046, LS1088, LS2088, LX2160, LX2162

Powerpc platforms:
P3041, P4080, P5040, P2041, T1024, T1042, T2080, T4240

changes since v5:
 - rebase to latest master
 - updated BIT() macro for JRDID in drivers/crypto/fsl/jr.h
 - removed auto select FSL_BLOB from CMD_BLOB config.
 - removed patch for blob key encryption key(bkek), random number generation.
 - updated patch description for improving hwrng performance in kernel.
 - removed sec_init() from kontron/sl28.
 - for LS1028A architecture, enable CAAM only for LS1028AQDS and LS1028ARDB.

changes since v4:
 - rebase to latest master
 - updated caam_jr_probe() with livetree APIs.
 - imx8m: moved jr0 disable code to *-uboot.dtsi files.

changes since v3:
 - rebase to latest master
 - fixed build error when new file arch/powerpc/include/asm/u-boot-ppc.h is
   included from assembly files.
 - removed arch/arm/dts/fsl-ls1028a.dtsi as it is conflicting with the series
   https://lore.kernel.org/u-boot/20211013161427.612033-1-michael@walle.cc/

Gaurav Jain (13):
  crypto/fsl: Add support for CAAM Job ring driver model
  i.MX8M: crypto: updated device tree for supporting DM in SPL
  crypto/fsl: i.MX8M: Enable Job ring driver model in SPL and U-Boot.
  i.MX6: Enable Job ring driver model in U-Boot.
  i.MX7: Enable Job ring driver model in U-Boot.
  i.MX7ULP: Enable Job ring driver model in U-Boot.
  i.MX8: Add crypto node in device tree
  crypto/fsl: i.MX8: Enable Job ring driver model in SPL and U-Boot.
  Layerscape: Add crypto node in device tree
  Layerscape: Enable Job ring driver model in U-Boot.
  PPC: Add crypto node in device tree
  PPC: Enable Job ring driver model in U-Boot
  update CAAM MAINTAINER

Ye Li (2):
  mx6sabre: Remove unnecessary SPL configs
  crypto/fsl: Improve hwrng performance in kernel

 MAINTAINERS                                   |   6 +
 arch/arm/Kconfig                              |  15 +-
 arch/arm/cpu/armv7/ls102xa/Kconfig            |   4 +
 arch/arm/cpu/armv7/ls102xa/cpu.c              |  16 +
 arch/arm/cpu/armv8/fsl-layerscape/Kconfig     |  24 +
 arch/arm/cpu/armv8/fsl-layerscape/cpu.c       |  10 +-
 arch/arm/dts/fsl-imx8dx.dtsi                  |  61 ++-
 arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi       |  34 +-
 arch/arm/dts/fsl-imx8qm.dtsi                  |  61 ++-
 arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi      |  34 +-
 arch/arm/dts/fsl-ls1012a.dtsi                 |  46 +-
 arch/arm/dts/fsl-ls1043a.dtsi                 |  45 +-
 arch/arm/dts/fsl-ls1046a.dtsi                 |  44 ++
 arch/arm/dts/fsl-ls1088a.dtsi                 |  39 ++
 arch/arm/dts/fsl-ls2080a.dtsi                 |  39 ++
 arch/arm/dts/fsl-lx2160a.dtsi                 |  41 +-
 arch/arm/dts/imx7ulp.dtsi                     |  24 +
 arch/arm/dts/imx8mm-evk-u-boot.dtsi           |  19 +-
 arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi      |  19 +-
 arch/arm/dts/imx8mp-evk-u-boot.dtsi           |  19 +-
 arch/arm/dts/imx8mq-evk-u-boot.dtsi           |   4 +
 arch/arm/dts/ls1021a.dtsi                     |  40 ++
 arch/arm/include/asm/arch-imx8/imx-regs.h     |   5 +-
 arch/arm/include/asm/arch-imx8m/imx-regs.h    |   1 +
 arch/arm/mach-imx/cmd_dek.c                   |   1 +
 arch/arm/mach-imx/imx8/Kconfig                |   9 +
 arch/arm/mach-imx/imx8/cpu.c                  |  16 +-
 arch/arm/mach-imx/imx8m/Kconfig               |  23 +
 arch/arm/mach-imx/imx8m/soc.c                 |  10 +-
 arch/arm/mach-imx/mx6/Kconfig                 |  20 +
 arch/arm/mach-imx/mx6/soc.c                   |  12 +-
 arch/arm/mach-imx/mx7/Kconfig                 |   3 +
 arch/arm/mach-imx/mx7/soc.c                   |  11 +-
 arch/arm/mach-imx/mx7ulp/Kconfig              |   4 +
 arch/arm/mach-imx/mx7ulp/soc.c                |  16 +
 arch/powerpc/cpu/mpc85xx/Kconfig              |  44 ++
 arch/powerpc/cpu/mpc85xx/cpu_init.c           |  17 +-
 arch/powerpc/dts/p2041si-post.dtsi            |   1 +
 arch/powerpc/dts/p3041si-post.dtsi            |   1 +
 arch/powerpc/dts/p4080si-post.dtsi            |   1 +
 arch/powerpc/dts/p5040si-post.dtsi            |   1 +
 arch/powerpc/dts/qoriq-sec4.0-0.dtsi          |  74 +++
 arch/powerpc/dts/qoriq-sec4.2-0.dtsi          |  83 ++++
 arch/powerpc/dts/qoriq-sec5.2-0.dtsi          |  92 ++++
 arch/powerpc/dts/t1023si-post.dtsi            |   1 +
 arch/powerpc/dts/t1042si-post.dtsi            |   1 +
 arch/powerpc/dts/t2080si-post.dtsi            |   1 +
 arch/powerpc/dts/t4240si-post.dtsi            |   1 +
 arch/powerpc/include/asm/u-boot-ppc.h         |  17 +
 arch/powerpc/include/asm/u-boot.h             |   1 +
 board/freescale/imx8mm_evk/spl.c              |   9 +-
 board/freescale/imx8mn_evk/spl.c              |   8 +-
 board/freescale/imx8mp_evk/spl.c              |  13 +-
 board/freescale/imx8mq_evk/spl.c              |   9 +-
 board/freescale/imx8qm_mek/spl.c              |   6 +-
 board/freescale/imx8qxp_mek/spl.c             |   6 +-
 board/freescale/ls1012afrdm/ls1012afrdm.c     |   7 +-
 board/freescale/ls1012aqds/ls1012aqds.c       |   6 +-
 board/freescale/ls1012ardb/ls1012ardb.c       |   6 +-
 board/freescale/ls1021aiot/ls1021aiot.c       |   6 +-
 board/freescale/ls1021aqds/ls1021aqds.c       |   6 +-
 board/freescale/ls1021atsn/ls1021atsn.c       |   7 +-
 board/freescale/ls1021atwr/ls1021atwr.c       |   8 +-
 board/freescale/ls1028a/ls1028a.c             |   6 +-
 board/freescale/ls1043ardb/ls1043ardb.c       |   6 +-
 board/freescale/ls1046afrwy/ls1046afrwy.c     |   7 +-
 board/freescale/ls1046aqds/ls1046aqds.c       |   7 +-
 board/freescale/ls1046ardb/ls1046ardb.c       |   6 +-
 board/freescale/ls1088a/ls1088a.c             |   6 +-
 board/freescale/ls2080aqds/ls2080aqds.c       |   6 +-
 board/freescale/ls2080ardb/ls2080ardb.c       |   9 +-
 board/freescale/lx2160a/lx2160a.c             |   5 -
 board/kontron/sl28/sl28.c                     |   3 -
 configs/P2041RDB_defconfig                    |   1 -
 configs/P3041DS_defconfig                     |   1 -
 configs/P4080DS_defconfig                     |   1 -
 configs/P5040DS_defconfig                     |   1 -
 configs/T1024RDB_defconfig                    |   1 -
 configs/T1042D4RDB_defconfig                  |   1 -
 configs/T2080QDS_defconfig                    |   1 -
 configs/T2080RDB_defconfig                    |   1 -
 configs/T2080RDB_revD_defconfig               |   1 -
 configs/T4240RDB_defconfig                    |   1 -
 configs/ls1021aiot_qspi_defconfig             |   1 -
 configs/ls1021aqds_nor_defconfig              |   1 -
 configs/ls1021aqds_qspi_defconfig             |   1 -
 configs/ls1021atsn_qspi_defconfig             |   1 -
 configs/ls1021atwr_nor_defconfig              |   1 -
 ...s1021atwr_sdcard_ifc_SECURE_BOOT_defconfig |   1 +
 configs/ls1028ardb_tfa_defconfig              |   1 -
 configs/ls1043ardb_tfa_defconfig              |   1 -
 configs/ls1046afrwy_tfa_defconfig             |   1 -
 configs/ls1046aqds_tfa_defconfig              |   1 -
 configs/ls1046ardb_tfa_defconfig              |   1 -
 configs/ls2088aqds_tfa_defconfig              |   1 -
 configs/ls2088ardb_tfa_defconfig              |   1 -
 configs/lx2160aqds_tfa_defconfig              |   1 -
 configs/lx2160ardb_tfa_defconfig              |   1 -
 configs/lx2162aqds_tfa_defconfig              |   1 -
 configs/mx6sabreauto_defconfig                |   2 -
 configs/mx6sabresd_defconfig                  |   4 -
 drivers/crypto/fsl/Kconfig                    |   9 +-
 drivers/crypto/fsl/Makefile                   |   2 +
 drivers/crypto/fsl/jobdesc.c                  |   4 +-
 drivers/crypto/fsl/jr.c                       | 452 +++++++++++++-----
 drivers/crypto/fsl/jr.h                       |  14 +
 include/fsl_sec.h                             |  13 +-
 scripts/config_whitelist.txt                  |   1 +
 108 files changed, 1502 insertions(+), 294 deletions(-)
 create mode 100644 arch/powerpc/dts/qoriq-sec4.0-0.dtsi
 create mode 100644 arch/powerpc/dts/qoriq-sec4.2-0.dtsi
 create mode 100644 arch/powerpc/dts/qoriq-sec5.2-0.dtsi
 create mode 100644 arch/powerpc/include/asm/u-boot-ppc.h

-- 
2.17.1


^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-12-01  6:26   ` Simon Glass
  2021-11-30 10:40 ` [PATCH v6 02/15] i.MX8M: crypto: updated device tree for supporting DM in SPL Gaurav Jain
                   ` (13 subsequent siblings)
  14 siblings, 1 reply; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

added device tree support for job ring driver.
sec is initialized based on job ring information processed
from device tree.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
---
 drivers/crypto/fsl/Kconfig   |   7 +
 drivers/crypto/fsl/Makefile  |   2 +
 drivers/crypto/fsl/jobdesc.c |   4 +-
 drivers/crypto/fsl/jr.c      | 316 +++++++++++++++++++++++------------
 drivers/crypto/fsl/jr.h      |  14 ++
 5 files changed, 232 insertions(+), 111 deletions(-)

diff --git a/drivers/crypto/fsl/Kconfig b/drivers/crypto/fsl/Kconfig
index 94ff540111..249a37f5a7 100644
--- a/drivers/crypto/fsl/Kconfig
+++ b/drivers/crypto/fsl/Kconfig
@@ -66,4 +66,11 @@ config FSL_CAAM_RNG
 	  using the prediction resistance flag which means the DRGB is
 	  reseeded from the TRNG every time random data is generated.
 
+config FSL_BLOB
+	bool "Enable Blob Encap/Decap, Blob KEK support"
+	help
+	  Enable support for the hardware based crytographic blob encap/decap
+	  module of the CAAM. blobs can be safely placed into non-volatile
+	  storage. blobs can only be decapsulated by the SoC that created it.
+	  Enable support for blob key encryption key generation.
 endif
diff --git a/drivers/crypto/fsl/Makefile b/drivers/crypto/fsl/Makefile
index f9c3ccecfc..567ab6a821 100644
--- a/drivers/crypto/fsl/Makefile
+++ b/drivers/crypto/fsl/Makefile
@@ -1,10 +1,12 @@
 # SPDX-License-Identifier: GPL-2.0+
 #
 # Copyright 2014 Freescale Semiconductor, Inc.
+# Copyright 2021 NXP
 
 obj-y += sec.o
 obj-$(CONFIG_FSL_CAAM) += jr.o fsl_hash.o jobdesc.o error.o
 obj-$(CONFIG_CMD_BLOB)$(CONFIG_IMX_CAAM_DEK_ENCAP) += fsl_blob.o
+obj-$(CONFIG_FSL_BLOB) += fsl_blob.o
 obj-$(CONFIG_RSA_FREESCALE_EXP) += fsl_rsa.o
 obj-$(CONFIG_FSL_CAAM_RNG) += rng.o
 obj-$(CONFIG_FSL_MFGPROT) += fsl_mfgprot.o
diff --git a/drivers/crypto/fsl/jobdesc.c b/drivers/crypto/fsl/jobdesc.c
index c350b32856..f200de686b 100644
--- a/drivers/crypto/fsl/jobdesc.c
+++ b/drivers/crypto/fsl/jobdesc.c
@@ -207,7 +207,7 @@ void inline_cnstr_jobdesc_hash(uint32_t *desc,
 	append_store(desc, dma_addr_out, storelen,
 		     LDST_CLASS_2_CCB | LDST_SRCDST_BYTE_CONTEXT);
 }
-#ifndef CONFIG_SPL_BUILD
+
 void inline_cnstr_jobdesc_blob_encap(uint32_t *desc, uint8_t *key_idnfr,
 				     uint8_t *plain_txt, uint8_t *enc_blob,
 				     uint32_t in_sz)
@@ -255,7 +255,7 @@ void inline_cnstr_jobdesc_blob_decap(uint32_t *desc, uint8_t *key_idnfr,
 
 	append_operation(desc, OP_TYPE_DECAP_PROTOCOL | OP_PCLID_BLOB);
 }
-#endif
+
 /*
  * Descriptor to instantiate RNG State Handle 0 in normal mode and
  * load the JDKEK, TDKEK and TDSK registers
diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c
index 22b649219e..eea2225a1e 100644
--- a/drivers/crypto/fsl/jr.c
+++ b/drivers/crypto/fsl/jr.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2008-2014 Freescale Semiconductor, Inc.
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  *
  * Based on CAAM driver in drivers/crypto/caam in Linux
  */
@@ -11,7 +11,6 @@
 #include <linux/kernel.h>
 #include <log.h>
 #include <malloc.h>
-#include "fsl_sec.h"
 #include "jr.h"
 #include "jobdesc.h"
 #include "desc_constr.h"
@@ -21,8 +20,11 @@
 #include <asm/cache.h>
 #include <asm/fsl_pamu.h>
 #endif
+#include <dm.h>
 #include <dm/lists.h>
 #include <linux/delay.h>
+#include <dm/root.h>
+#include <dm/device-internal.h>
 
 #define CIRC_CNT(head, tail, size)	(((head) - (tail)) & (size - 1))
 #define CIRC_SPACE(head, tail, size)	CIRC_CNT((tail), (head) + 1, (size))
@@ -35,20 +37,30 @@ uint32_t sec_offset[CONFIG_SYS_FSL_MAX_NUM_OF_SEC] = {
 #endif
 };
 
+#if CONFIG_IS_ENABLED(DM)
+struct udevice *caam_dev;
+#else
 #define SEC_ADDR(idx)	\
 	(ulong)((CONFIG_SYS_FSL_SEC_ADDR + sec_offset[idx]))
 
 #define SEC_JR0_ADDR(idx)	\
 	(ulong)(SEC_ADDR(idx) +	\
 	 (CONFIG_SYS_FSL_JR0_OFFSET - CONFIG_SYS_FSL_SEC_OFFSET))
+struct caam_regs caam_st;
+#endif
 
-struct jobring jr0[CONFIG_SYS_FSL_MAX_NUM_OF_SEC];
+static inline u32 jr_start_reg(u8 jrid)
+{
+	return (1 << jrid);
+}
 
-static inline void start_jr0(uint8_t sec_idx)
+#ifndef CONFIG_ARCH_IMX8
+static inline void start_jr(struct caam_regs *caam)
 {
-	ccsr_sec_t *sec = (void *)SEC_ADDR(sec_idx);
+	ccsr_sec_t *sec = caam->sec;
 	u32 ctpr_ms = sec_in32(&sec->ctpr_ms);
 	u32 scfgr = sec_in32(&sec->scfgr);
+	u32 jrstart = jr_start_reg(caam->jrid);
 
 	if (ctpr_ms & SEC_CTPR_MS_VIRT_EN_INCL) {
 		/* VIRT_EN_INCL = 1 & VIRT_EN_POR = 1 or
@@ -56,23 +68,17 @@ static inline void start_jr0(uint8_t sec_idx)
 		 */
 		if ((ctpr_ms & SEC_CTPR_MS_VIRT_EN_POR) ||
 		    (scfgr & SEC_SCFGR_VIRT_EN))
-			sec_out32(&sec->jrstartr, CONFIG_JRSTARTR_JR0);
+			sec_out32(&sec->jrstartr, jrstart);
 	} else {
 		/* VIRT_EN_INCL = 0 && VIRT_EN_POR_VALUE = 1 */
 		if (ctpr_ms & SEC_CTPR_MS_VIRT_EN_POR)
-			sec_out32(&sec->jrstartr, CONFIG_JRSTARTR_JR0);
+			sec_out32(&sec->jrstartr, jrstart);
 	}
 }
+#endif
 
-static inline void jr_reset_liodn(uint8_t sec_idx)
-{
-	ccsr_sec_t *sec = (void *)SEC_ADDR(sec_idx);
-	sec_out32(&sec->jrliodnr[0].ls, 0);
-}
-
-static inline void jr_disable_irq(uint8_t sec_idx)
+static inline void jr_disable_irq(struct jr_regs *regs)
 {
-	struct jr_regs *regs = (struct jr_regs *)SEC_JR0_ADDR(sec_idx);
 	uint32_t jrcfg = sec_in32(&regs->jrcfg1);
 
 	jrcfg = jrcfg | JR_INTMASK;
@@ -80,10 +86,10 @@ static inline void jr_disable_irq(uint8_t sec_idx)
 	sec_out32(&regs->jrcfg1, jrcfg);
 }
 
-static void jr_initregs(uint8_t sec_idx)
+static void jr_initregs(uint8_t sec_idx, struct caam_regs *caam)
 {
-	struct jr_regs *regs = (struct jr_regs *)SEC_JR0_ADDR(sec_idx);
-	struct jobring *jr = &jr0[sec_idx];
+	struct jr_regs *regs = caam->regs;
+	struct jobring *jr = &caam->jr[sec_idx];
 	caam_dma_addr_t ip_base = virt_to_phys((void *)jr->input_ring);
 	caam_dma_addr_t op_base = virt_to_phys((void *)jr->output_ring);
 
@@ -103,16 +109,16 @@ static void jr_initregs(uint8_t sec_idx)
 	sec_out32(&regs->irs, JR_SIZE);
 
 	if (!jr->irq)
-		jr_disable_irq(sec_idx);
+		jr_disable_irq(regs);
 }
 
-static int jr_init(uint8_t sec_idx)
+static int jr_init(uint8_t sec_idx, struct caam_regs *caam)
 {
-	struct jobring *jr = &jr0[sec_idx];
+	struct jobring *jr = &caam->jr[sec_idx];
 
 	memset(jr, 0, sizeof(struct jobring));
 
-	jr->jq_id = DEFAULT_JR_ID;
+	jr->jq_id = caam->jrid;
 	jr->irq = DEFAULT_IRQ;
 
 #ifdef CONFIG_FSL_CORENET
@@ -134,53 +140,10 @@ static int jr_init(uint8_t sec_idx)
 	memset(jr->input_ring, 0, JR_SIZE * sizeof(caam_dma_addr_t));
 	memset(jr->output_ring, 0, jr->op_size);
 
-	start_jr0(sec_idx);
-
-	jr_initregs(sec_idx);
-
-	return 0;
-}
-
-static int jr_sw_cleanup(uint8_t sec_idx)
-{
-	struct jobring *jr = &jr0[sec_idx];
-
-	jr->head = 0;
-	jr->tail = 0;
-	jr->read_idx = 0;
-	jr->write_idx = 0;
-	memset(jr->info, 0, sizeof(jr->info));
-	memset(jr->input_ring, 0, jr->size * sizeof(caam_dma_addr_t));
-	memset(jr->output_ring, 0, jr->size * sizeof(struct op_ring));
-
-	return 0;
-}
-
-static int jr_hw_reset(uint8_t sec_idx)
-{
-	struct jr_regs *regs = (struct jr_regs *)SEC_JR0_ADDR(sec_idx);
-	uint32_t timeout = 100000;
-	uint32_t jrint, jrcr;
-
-	sec_out32(&regs->jrcr, JRCR_RESET);
-	do {
-		jrint = sec_in32(&regs->jrint);
-	} while (((jrint & JRINT_ERR_HALT_MASK) ==
-		  JRINT_ERR_HALT_INPROGRESS) && --timeout);
-
-	jrint = sec_in32(&regs->jrint);
-	if (((jrint & JRINT_ERR_HALT_MASK) !=
-	     JRINT_ERR_HALT_INPROGRESS) && timeout == 0)
-		return -1;
-
-	timeout = 100000;
-	sec_out32(&regs->jrcr, JRCR_RESET);
-	do {
-		jrcr = sec_in32(&regs->jrcr);
-	} while ((jrcr & JRCR_RESET) && --timeout);
-
-	if (timeout == 0)
-		return -1;
+#ifndef CONFIG_ARCH_IMX8
+	start_jr(caam);
+#endif
+	jr_initregs(sec_idx, caam);
 
 	return 0;
 }
@@ -188,10 +151,10 @@ static int jr_hw_reset(uint8_t sec_idx)
 /* -1 --- error, can't enqueue -- no space available */
 static int jr_enqueue(uint32_t *desc_addr,
 	       void (*callback)(uint32_t status, void *arg),
-	       void *arg, uint8_t sec_idx)
+	       void *arg, uint8_t sec_idx, struct caam_regs *caam)
 {
-	struct jr_regs *regs = (struct jr_regs *)SEC_JR0_ADDR(sec_idx);
-	struct jobring *jr = &jr0[sec_idx];
+	struct jr_regs *regs = caam->regs;
+	struct jobring *jr = &caam->jr[sec_idx];
 	int head = jr->head;
 	uint32_t desc_word;
 	int length = desc_len(desc_addr);
@@ -263,10 +226,10 @@ static int jr_enqueue(uint32_t *desc_addr,
 	return 0;
 }
 
-static int jr_dequeue(int sec_idx)
+static int jr_dequeue(int sec_idx, struct caam_regs *caam)
 {
-	struct jr_regs *regs = (struct jr_regs *)SEC_JR0_ADDR(sec_idx);
-	struct jobring *jr = &jr0[sec_idx];
+	struct jr_regs *regs = caam->regs;
+	struct jobring *jr = &caam->jr[sec_idx];
 	int head = jr->head;
 	int tail = jr->tail;
 	int idx, i, found;
@@ -349,14 +312,18 @@ static void desc_done(uint32_t status, void *arg)
 {
 	struct result *x = arg;
 	x->status = status;
-#ifndef CONFIG_SPL_BUILD
 	caam_jr_strstatus(status);
-#endif
 	x->done = 1;
 }
 
 static inline int run_descriptor_jr_idx(uint32_t *desc, uint8_t sec_idx)
 {
+	struct caam_regs *caam;
+#if CONFIG_IS_ENABLED(DM)
+	caam = dev_get_priv(caam_dev);
+#else
+	caam = &caam_st;
+#endif
 	unsigned long long timeval = 0;
 	unsigned long long timeout = CONFIG_USEC_DEQ_TIMEOUT;
 	struct result op;
@@ -364,7 +331,7 @@ static inline int run_descriptor_jr_idx(uint32_t *desc, uint8_t sec_idx)
 
 	memset(&op, 0, sizeof(op));
 
-	ret = jr_enqueue(desc, desc_done, &op, sec_idx);
+	ret = jr_enqueue(desc, desc_done, &op, sec_idx, caam);
 	if (ret) {
 		debug("Error in SEC enq\n");
 		ret = JQ_ENQ_ERR;
@@ -375,7 +342,7 @@ static inline int run_descriptor_jr_idx(uint32_t *desc, uint8_t sec_idx)
 		udelay(1);
 		timeval += 1;
 
-		ret = jr_dequeue(sec_idx);
+		ret = jr_dequeue(sec_idx, caam);
 		if (ret) {
 			debug("Error in SEC deq\n");
 			ret = JQ_DEQ_ERR;
@@ -402,13 +369,63 @@ int run_descriptor_jr(uint32_t *desc)
 	return run_descriptor_jr_idx(desc, 0);
 }
 
+#ifndef CONFIG_ARCH_IMX8
+static int jr_sw_cleanup(uint8_t sec_idx, struct caam_regs *caam)
+{
+	struct jobring *jr = &caam->jr[sec_idx];
+
+	jr->head = 0;
+	jr->tail = 0;
+	jr->read_idx = 0;
+	jr->write_idx = 0;
+	memset(jr->info, 0, sizeof(jr->info));
+	memset(jr->input_ring, 0, jr->size * sizeof(caam_dma_addr_t));
+	memset(jr->output_ring, 0, jr->size * sizeof(struct op_ring));
+
+	return 0;
+}
+
+static int jr_hw_reset(struct jr_regs *regs)
+{
+	uint32_t timeout = 100000;
+	uint32_t jrint, jrcr;
+
+	sec_out32(&regs->jrcr, JRCR_RESET);
+	do {
+		jrint = sec_in32(&regs->jrint);
+	} while (((jrint & JRINT_ERR_HALT_MASK) ==
+		  JRINT_ERR_HALT_INPROGRESS) && --timeout);
+
+	jrint = sec_in32(&regs->jrint);
+	if (((jrint & JRINT_ERR_HALT_MASK) !=
+	     JRINT_ERR_HALT_INPROGRESS) && timeout == 0)
+		return -1;
+
+	timeout = 100000;
+	sec_out32(&regs->jrcr, JRCR_RESET);
+	do {
+		jrcr = sec_in32(&regs->jrcr);
+	} while ((jrcr & JRCR_RESET) && --timeout);
+
+	if (timeout == 0)
+		return -1;
+
+	return 0;
+}
+
 static inline int jr_reset_sec(uint8_t sec_idx)
 {
-	if (jr_hw_reset(sec_idx) < 0)
+	struct caam_regs *caam;
+#if CONFIG_IS_ENABLED(DM)
+	caam = dev_get_priv(caam_dev);
+#else
+	caam = &caam_st;
+#endif
+	if (jr_hw_reset(caam->regs) < 0)
 		return -1;
 
 	/* Clean up the jobring structure maintained by software */
-	jr_sw_cleanup(sec_idx);
+	jr_sw_cleanup(sec_idx, caam);
 
 	return 0;
 }
@@ -418,9 +435,15 @@ int jr_reset(void)
 	return jr_reset_sec(0);
 }
 
-static inline int sec_reset_idx(uint8_t sec_idx)
+int sec_reset(void)
 {
-	ccsr_sec_t *sec = (void *)SEC_ADDR(sec_idx);
+	struct caam_regs *caam;
+#if CONFIG_IS_ENABLED(DM)
+	caam = dev_get_priv(caam_dev);
+#else
+	caam = &caam_st;
+#endif
+	ccsr_sec_t *sec = caam->sec;
 	uint32_t mcfgr = sec_in32(&sec->mcfgr);
 	uint32_t timeout = 100000;
 
@@ -446,11 +469,7 @@ static inline int sec_reset_idx(uint8_t sec_idx)
 
 	return 0;
 }
-int sec_reset(void)
-{
-	return sec_reset_idx(0);
-}
-#ifndef CONFIG_SPL_BUILD
+
 static int deinstantiate_rng(u8 sec_idx, int state_handle_mask)
 {
 	u32 *desc;
@@ -496,12 +515,11 @@ static int deinstantiate_rng(u8 sec_idx, int state_handle_mask)
 	return ret;
 }
 
-static int instantiate_rng(u8 sec_idx, int gen_sk)
+static int instantiate_rng(uint8_t sec_idx, ccsr_sec_t *sec, int gen_sk)
 {
 	u32 *desc;
 	u32 rdsta_val;
 	int ret = 0, sh_idx, size;
-	ccsr_sec_t __iomem *sec = (ccsr_sec_t __iomem *)SEC_ADDR(sec_idx);
 	struct rng4tst __iomem *rng =
 			(struct rng4tst __iomem *)&sec->rng;
 
@@ -554,9 +572,8 @@ static int instantiate_rng(u8 sec_idx, int gen_sk)
 	return ret;
 }
 
-static u8 get_rng_vid(uint8_t sec_idx)
+static u8 get_rng_vid(ccsr_sec_t *sec)
 {
-	ccsr_sec_t *sec = (void *)SEC_ADDR(sec_idx);
 	u8 vid;
 
 	if (caam_get_era() < 10) {
@@ -574,9 +591,8 @@ static u8 get_rng_vid(uint8_t sec_idx)
  * By default, the TRNG runs for 200 clocks per sample;
  * 1200 clocks per sample generates better entropy.
  */
-static void kick_trng(int ent_delay, uint8_t sec_idx)
+static void kick_trng(int ent_delay, ccsr_sec_t *sec)
 {
-	ccsr_sec_t __iomem *sec = (ccsr_sec_t __iomem *)SEC_ADDR(sec_idx);
 	struct rng4tst __iomem *rng =
 			(struct rng4tst __iomem *)&sec->rng;
 	u32 val;
@@ -603,10 +619,9 @@ static void kick_trng(int ent_delay, uint8_t sec_idx)
 	sec_clrbits32(&rng->rtmctl, RTMCTL_PRGM);
 }
 
-static int rng_init(uint8_t sec_idx)
+static int rng_init(uint8_t sec_idx, ccsr_sec_t *sec)
 {
 	int ret, gen_sk, ent_delay = RTSDCTL_ENT_DLY_MIN;
-	ccsr_sec_t __iomem *sec = (ccsr_sec_t __iomem *)SEC_ADDR(sec_idx);
 	struct rng4tst __iomem *rng =
 			(struct rng4tst __iomem *)&sec->rng;
 	u32 inst_handles;
@@ -624,7 +639,7 @@ static int rng_init(uint8_t sec_idx)
 		 * the TRNG parameters.
 		 */
 		if (!inst_handles) {
-			kick_trng(ent_delay, sec_idx);
+			kick_trng(ent_delay, sec);
 			ent_delay += 400;
 		}
 		/*
@@ -634,7 +649,7 @@ static int rng_init(uint8_t sec_idx)
 		 * interval, leading to a sucessful initialization of
 		 * the RNG.
 		 */
-		ret = instantiate_rng(sec_idx, gen_sk);
+		ret = instantiate_rng(sec_idx, sec, gen_sk);
 	} while ((ret == -1) && (ent_delay < RTSDCTL_ENT_DLY_MAX));
 	if (ret) {
 		printf("SEC%u:  Failed to instantiate RNG\n", sec_idx);
@@ -647,12 +662,29 @@ static int rng_init(uint8_t sec_idx)
 	return ret;
 }
 #endif
+
 int sec_init_idx(uint8_t sec_idx)
 {
-	ccsr_sec_t *sec = (void *)SEC_ADDR(sec_idx);
-	uint32_t mcr = sec_in32(&sec->mcfgr);
 	int ret = 0;
-
+	struct caam_regs *caam;
+#if CONFIG_IS_ENABLED(DM)
+	if (caam_dev == NULL) {
+		printf("caam_jr: caam not found\n");
+		return -1;
+	}
+	caam = dev_get_priv(caam_dev);
+#else
+	caam_st.sec = (void *)SEC_ADDR(sec_idx);
+	caam_st.regs = (struct jr_regs *)SEC_JR0_ADDR(sec_idx);
+	caam_st.jrid = 0;
+	caam = &caam_st;
+#endif
+#ifndef CONFIG_ARCH_IMX8
+	ccsr_sec_t *sec = caam->sec;
+	uint32_t mcr = sec_in32(&sec->mcfgr);
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_IMX8M)
+	uint32_t jrdid_ms = 0;
+#endif
 #ifdef CONFIG_FSL_CORENET
 	uint32_t liodnr;
 	uint32_t liodn_ns;
@@ -682,6 +714,11 @@ int sec_init_idx(uint8_t sec_idx)
 	mcr |= (1 << MCFGR_PS_SHIFT);
 #endif
 	sec_out32(&sec->mcfgr, mcr);
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_IMX8M)
+	jrdid_ms = JRDID_MS_TZ_OWN | JRDID_MS_PRIM_TZ | JRDID_MS_PRIM_DID;
+	sec_out32(&sec->jrliodnr[caam->jrid].ms, jrdid_ms);
+#endif
+	jr_reset();
 
 #ifdef CONFIG_FSL_CORENET
 #ifdef CONFIG_SPL_BUILD
@@ -693,25 +730,26 @@ int sec_init_idx(uint8_t sec_idx)
 	liodn_ns = CONFIG_SPL_JR0_LIODN_NS & JRNSLIODN_MASK;
 	liodn_s = CONFIG_SPL_JR0_LIODN_S & JRSLIODN_MASK;
 
-	liodnr = sec_in32(&sec->jrliodnr[0].ls) &
+	liodnr = sec_in32(&sec->jrliodnr[caam->jrid].ls) &
 		 ~(JRNSLIODN_MASK | JRSLIODN_MASK);
 	liodnr = liodnr |
 		 (liodn_ns << JRNSLIODN_SHIFT) |
 		 (liodn_s << JRSLIODN_SHIFT);
-	sec_out32(&sec->jrliodnr[0].ls, liodnr);
+	sec_out32(&sec->jrliodnr[caam->jrid].ls, liodnr);
 #else
-	liodnr = sec_in32(&sec->jrliodnr[0].ls);
+	liodnr = sec_in32(&sec->jrliodnr[caam->jrid].ls);
 	liodn_ns = (liodnr & JRNSLIODN_MASK) >> JRNSLIODN_SHIFT;
 	liodn_s = (liodnr & JRSLIODN_MASK) >> JRSLIODN_SHIFT;
 #endif
 #endif
-
-	ret = jr_init(sec_idx);
+#endif
+	ret = jr_init(sec_idx, caam);
 	if (ret < 0) {
 		printf("SEC%u:  initialization failed\n", sec_idx);
 		return -1;
 	}
 
+#ifndef CONFIG_ARCH_IMX8
 #ifdef CONFIG_FSL_CORENET
 	ret = sec_config_pamu_table(liodn_ns, liodn_s);
 	if (ret < 0)
@@ -719,9 +757,9 @@ int sec_init_idx(uint8_t sec_idx)
 
 	pamu_enable();
 #endif
-#ifndef CONFIG_SPL_BUILD
-	if (get_rng_vid(sec_idx) >= 4) {
-		if (rng_init(sec_idx) < 0) {
+
+	if (get_rng_vid(caam->sec) >= 4) {
+		if (rng_init(sec_idx, caam->sec) < 0) {
 			printf("SEC%u:  RNG instantiation failed\n", sec_idx);
 			return -1;
 		}
@@ -743,3 +781,63 @@ int sec_init(void)
 {
 	return sec_init_idx(0);
 }
+
+#if CONFIG_IS_ENABLED(DM)
+static int caam_jr_probe(struct udevice *dev)
+{
+	struct caam_regs *caam = dev_get_priv(dev);
+	fdt_addr_t addr;
+	ofnode node;
+	unsigned int jr_node = 0;
+
+	caam_dev = dev;
+
+	addr = dev_read_addr(dev);
+	if (addr == FDT_ADDR_T_NONE) {
+		printf("caam_jr: crypto not found\n");
+		return -EINVAL;
+	}
+	caam->sec = (ccsr_sec_t *)(uintptr_t)addr;
+	caam->regs = (struct jr_regs *)caam->sec;
+
+	/* Check for enabled job ring node */
+	ofnode_for_each_subnode(node, dev_ofnode(dev)) {
+		if (!ofnode_is_available(node)) {
+			continue;
+		}
+		jr_node = ofnode_read_u32_default(node, "reg", -1);
+		if (jr_node > 0) {
+			caam->regs = (struct jr_regs *)((ulong)caam->sec + jr_node);
+			while (!(jr_node & 0x0F)) {
+				jr_node = jr_node >> 4;
+			}
+			caam->jrid = jr_node - 1;
+			break;
+		}
+	}
+
+	if (sec_init())
+		printf("\nsec_init failed!\n");
+
+	return 0;
+}
+
+static int caam_jr_bind(struct udevice *dev)
+{
+	return 0;
+}
+
+static const struct udevice_id caam_jr_match[] = {
+	{ .compatible = "fsl,sec-v4.0" },
+	{ }
+};
+
+U_BOOT_DRIVER(caam_jr) = {
+	.name		= "caam_jr",
+	.id		= UCLASS_MISC,
+	.of_match	= caam_jr_match,
+	.bind		= caam_jr_bind,
+	.probe		= caam_jr_probe,
+	.priv_auto	= sizeof(struct caam_regs),
+};
+#endif
diff --git a/drivers/crypto/fsl/jr.h b/drivers/crypto/fsl/jr.h
index 1047aa772c..feb4ea57fb 100644
--- a/drivers/crypto/fsl/jr.h
+++ b/drivers/crypto/fsl/jr.h
@@ -1,6 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright 2008-2014 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  *
  */
 
@@ -8,7 +9,9 @@
 #define __JR_H
 
 #include <linux/compiler.h>
+#include "fsl_sec.h"
 #include "type.h"
+#include <misc.h>
 
 #define JR_SIZE 4
 /* Timeout currently defined as 10 sec */
@@ -35,6 +38,10 @@
 #define JRSLIODN_SHIFT		0
 #define JRSLIODN_MASK		0x00000fff
 
+#define JRDID_MS_PRIM_DID	BIT(0)
+#define JRDID_MS_PRIM_TZ	BIT(4)
+#define JRDID_MS_TZ_OWN		BIT(15)
+
 #define JQ_DEQ_ERR		-1
 #define JQ_DEQ_TO_ERR		-2
 #define JQ_ENQ_ERR		-3
@@ -102,6 +109,13 @@ struct result {
 	uint32_t status;
 };
 
+struct caam_regs {
+	ccsr_sec_t *sec;
+	struct jr_regs *regs;
+	u8 jrid;
+	struct jobring jr[CONFIG_SYS_FSL_MAX_NUM_OF_SEC];
+};
+
 void caam_jr_strstatus(u32 status);
 int run_descriptor_jr(uint32_t *desc);
 
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 02/15] i.MX8M: crypto: updated device tree for supporting DM in SPL
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 03/15] crypto/fsl: i.MX8M: Enable Job ring driver model in SPL and U-Boot Gaurav Jain
                   ` (12 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

disabled use of JR0 in SPL and uboot, as JR0 is reserved
for secure boot.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
---
 arch/arm/dts/imx8mm-evk-u-boot.dtsi      | 19 ++++++++++++++++++-
 arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi | 19 ++++++++++++++++++-
 arch/arm/dts/imx8mp-evk-u-boot.dtsi      | 19 ++++++++++++++++++-
 arch/arm/dts/imx8mq-evk-u-boot.dtsi      |  4 ++++
 4 files changed, 58 insertions(+), 3 deletions(-)

diff --git a/arch/arm/dts/imx8mm-evk-u-boot.dtsi b/arch/arm/dts/imx8mm-evk-u-boot.dtsi
index 3c75415e8f..83517de52b 100644
--- a/arch/arm/dts/imx8mm-evk-u-boot.dtsi
+++ b/arch/arm/dts/imx8mm-evk-u-boot.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2019 NXP
+ * Copyright 2019, 2021 NXP
  */
 
 #include "imx8mm-u-boot.dtsi"
@@ -72,6 +72,23 @@
 	u-boot,dm-spl;
 };
 
+&crypto {
+	u-boot,dm-spl;
+};
+
+&sec_jr0 {
+	u-boot,dm-spl;
+	status = "disabled";
+};
+
+&sec_jr1 {
+	u-boot,dm-spl;
+};
+
+&sec_jr2 {
+	u-boot,dm-spl;
+};
+
 &usdhc1 {
 	u-boot,dm-spl;
 };
diff --git a/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi b/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
index 1d3844437d..d8df863083 100644
--- a/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
+++ b/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2019 NXP
+ * Copyright 2019, 2021 NXP
  */
 
 / {
@@ -104,6 +104,23 @@
 	u-boot,dm-spl;
 };
 
+&crypto {
+	u-boot,dm-spl;
+};
+
+&sec_jr0 {
+	u-boot,dm-spl;
+	status = "disabled";
+};
+
+&sec_jr1 {
+	u-boot,dm-spl;
+};
+
+&sec_jr2 {
+	u-boot,dm-spl;
+};
+
 &usdhc1 {
 	u-boot,dm-spl;
 };
diff --git a/arch/arm/dts/imx8mp-evk-u-boot.dtsi b/arch/arm/dts/imx8mp-evk-u-boot.dtsi
index ab849ebaac..f3f83ba303 100644
--- a/arch/arm/dts/imx8mp-evk-u-boot.dtsi
+++ b/arch/arm/dts/imx8mp-evk-u-boot.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2019 NXP
+ * Copyright 2019, 2021 NXP
  */
 
 #include "imx8mp-u-boot.dtsi"
@@ -67,6 +67,23 @@
 	u-boot,dm-spl;
 };
 
+&crypto {
+	u-boot,dm-spl;
+};
+
+&sec_jr0 {
+	u-boot,dm-spl;
+	status = "disabled";
+};
+
+&sec_jr1 {
+	u-boot,dm-spl;
+};
+
+&sec_jr2 {
+	u-boot,dm-spl;
+};
+
 &i2c1 {
 	u-boot,dm-spl;
 };
diff --git a/arch/arm/dts/imx8mq-evk-u-boot.dtsi b/arch/arm/dts/imx8mq-evk-u-boot.dtsi
index 2cfc12b7e0..23a3ffa18f 100644
--- a/arch/arm/dts/imx8mq-evk-u-boot.dtsi
+++ b/arch/arm/dts/imx8mq-evk-u-boot.dtsi
@@ -8,3 +8,7 @@
 	sd-uhs-sdr104;
 	sd-uhs-ddr50;
 };
+
+&sec_jr0 {
+	status = "disabled";
+};
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 03/15] crypto/fsl: i.MX8M: Enable Job ring driver model in SPL and U-Boot.
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 02/15] i.MX8M: crypto: updated device tree for supporting DM in SPL Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 04/15] mx6sabre: Remove unnecessary SPL configs Gaurav Jain
                   ` (11 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

i.MX8MM/MN/MP/MQ - added support for JR driver model.
sec is initialized based on job ring information processed
from device tree.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
---
 arch/arm/Kconfig                           |  2 +-
 arch/arm/include/asm/arch-imx8m/imx-regs.h |  1 +
 arch/arm/mach-imx/imx8m/Kconfig            | 23 ++++++++++++++++++++++
 arch/arm/mach-imx/imx8m/soc.c              | 10 +++++++++-
 board/freescale/imx8mm_evk/spl.c           |  9 ++++++++-
 board/freescale/imx8mn_evk/spl.c           |  8 ++++++--
 board/freescale/imx8mp_evk/spl.c           | 13 ++++++++++--
 board/freescale/imx8mq_evk/spl.c           |  9 +++++++--
 drivers/crypto/fsl/jr.c                    | 14 ++++++++++---
 scripts/config_whitelist.txt               |  1 +
 10 files changed, 78 insertions(+), 12 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index f7f03837fe..550f884077 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -815,7 +815,7 @@ config ARCH_IMX8M
 	select ARM64
 	select GPIO_EXTRA_HEADER
 	select MACH_IMX
-	select SYS_FSL_HAS_SEC if IMX_HAB
+	select SYS_FSL_HAS_SEC
 	select SYS_FSL_SEC_COMPAT_4
 	select SYS_FSL_SEC_LE
 	select SYS_I2C_MXC
diff --git a/arch/arm/include/asm/arch-imx8m/imx-regs.h b/arch/arm/include/asm/arch-imx8m/imx-regs.h
index b800da13a1..ff8de53f67 100644
--- a/arch/arm/include/asm/arch-imx8m/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx8m/imx-regs.h
@@ -72,6 +72,7 @@
 #define CONFIG_SYS_FSL_SEC_ADDR         (CAAM_IPS_BASE_ADDR + \
 					 CONFIG_SYS_FSL_SEC_OFFSET)
 #define CONFIG_SYS_FSL_JR0_OFFSET       (0x1000)
+#define CONFIG_SYS_FSL_JR1_OFFSET       (0x2000)
 #define CONFIG_SYS_FSL_JR0_ADDR         (CONFIG_SYS_FSL_SEC_ADDR + \
 					 CONFIG_SYS_FSL_JR0_OFFSET)
 #define CONFIG_SYS_FSL_MAX_NUM_OF_SEC   1
diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig
index 276b8bd974..4988171d2b 100644
--- a/arch/arm/mach-imx/imx8m/Kconfig
+++ b/arch/arm/mach-imx/imx8m/Kconfig
@@ -38,6 +38,11 @@ config TARGET_IMX8MQ_EVK
 	bool "imx8mq_evk"
 	select IMX8MQ
 	select IMX8M_LPDDR4
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
+	select SPL_CRYPTO if SPL
 
 config TARGET_IMX8MQ_PHANBELL
         bool "imx8mq_phanbell"
@@ -50,6 +55,11 @@ config TARGET_IMX8MM_EVK
 	select IMX8MM
 	select SUPPORT_SPL
 	select IMX8M_LPDDR4
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
+	select SPL_CRYPTO if SPL
 
 config TARGET_IMX8MM_ICORE_MX8MM
 	bool "Engicam i.Core MX8M Mini SOM"
@@ -88,6 +98,10 @@ config TARGET_IMX8MN_EVK
 	select IMX8MN
 	select SUPPORT_SPL
 	select IMX8M_LPDDR4
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select SPL_CRYPTO if SPL
 
 config TARGET_IMX8MN_DDR4_EVK
 	bool "imx8mn DDR4 EVK board"
@@ -95,6 +109,10 @@ config TARGET_IMX8MN_DDR4_EVK
 	select IMX8MN
 	select SUPPORT_SPL
 	select IMX8M_DDR4
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select SPL_CRYPTO if SPL
 
 config TARGET_IMX8MP_EVK
 	bool "imx8mp LPDDR4 EVK board"
@@ -102,6 +120,11 @@ config TARGET_IMX8MP_EVK
 	select IMX8MP
 	select SUPPORT_SPL
 	select IMX8M_LPDDR4
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
+	select SPL_CRYPTO if SPL
 
 config TARGET_PICO_IMX8MQ
 	bool "Support Technexion Pico iMX8MQ"
diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c
index 863508776d..0f9bd77354 100644
--- a/arch/arm/mach-imx/imx8m/soc.c
+++ b/arch/arm/mach-imx/imx8m/soc.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2017-2019 NXP
+ * Copyright 2017-2019, 2021 NXP
  *
  * Peng Fan <peng.fan@nxp.com>
  */
@@ -20,6 +20,7 @@
 #include <asm/ptrace.h>
 #include <asm/armv8/mmu.h>
 #include <dm/uclass.h>
+#include <dm/device.h>
 #include <efi_loader.h>
 #include <env.h>
 #include <env_internal.h>
@@ -1197,6 +1198,13 @@ static void acquire_buildinfo(void)
 
 int arch_misc_init(void)
 {
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
 	acquire_buildinfo();
 
 	return 0;
diff --git a/board/freescale/imx8mm_evk/spl.c b/board/freescale/imx8mm_evk/spl.c
index 4ef7f6f180..c81128f442 100644
--- a/board/freescale/imx8mm_evk/spl.c
+++ b/board/freescale/imx8mm_evk/spl.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2019 NXP
+ * Copyright 2019, 2021 NXP
  */
 
 #include <common.h>
@@ -51,6 +51,13 @@ static void spl_dram_init(void)
 
 void spl_board_init(void)
 {
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
 	puts("Normal Boot\n");
 }
 
diff --git a/board/freescale/imx8mn_evk/spl.c b/board/freescale/imx8mn_evk/spl.c
index 03f2a56e80..ab19dabf7b 100644
--- a/board/freescale/imx8mn_evk/spl.c
+++ b/board/freescale/imx8mn_evk/spl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright 2018-2019 NXP
+ * Copyright 2018-2019, 2021 NXP
  *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -49,6 +49,10 @@ void spl_board_init(void)
 	struct udevice *dev;
 	int ret;
 
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
 	puts("Normal Boot\n");
 
 	ret = uclass_get_device_by_name(UCLASS_CLK,
diff --git a/board/freescale/imx8mp_evk/spl.c b/board/freescale/imx8mp_evk/spl.c
index eca42c756e..bcef96caa3 100644
--- a/board/freescale/imx8mp_evk/spl.c
+++ b/board/freescale/imx8mp_evk/spl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright 2018-2019 NXP
+ * Copyright 2018-2019, 2021 NXP
  *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -20,6 +20,8 @@
 #include <asm/arch/ddr.h>
 #include <power/pmic.h>
 #include <power/pca9450.h>
+#include <dm/uclass.h>
+#include <dm/device.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -35,6 +37,13 @@ void spl_dram_init(void)
 
 void spl_board_init(void)
 {
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
 	/*
 	 * Set GIC clock to 500Mhz for OD VDD_SOC. Kernel driver does
 	 * not allow to change it. Should set the clock after PMIC
diff --git a/board/freescale/imx8mq_evk/spl.c b/board/freescale/imx8mq_evk/spl.c
index 67d069b2b0..8a47dd01a5 100644
--- a/board/freescale/imx8mq_evk/spl.c
+++ b/board/freescale/imx8mq_evk/spl.c
@@ -1,8 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -22,6 +21,7 @@
 #include <asm/mach-imx/gpio.h>
 #include <asm/mach-imx/mxc_i2c.h>
 #include <fsl_esdhc_imx.h>
+#include <fsl_sec.h>
 #include <mmc.h>
 #include <linux/delay.h>
 #include <power/pmic.h>
@@ -199,6 +199,11 @@ int power_init_board(void)
 
 void spl_board_init(void)
 {
+#ifdef CONFIG_FSL_CAAM
+	if (sec_init())
+		printf("\nsec_init failed!\n");
+
+#endif
 	puts("Normal Boot\n");
 }
 
diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c
index eea2225a1e..a99792afbb 100644
--- a/drivers/crypto/fsl/jr.c
+++ b/drivers/crypto/fsl/jr.c
@@ -43,9 +43,17 @@ struct udevice *caam_dev;
 #define SEC_ADDR(idx)	\
 	(ulong)((CONFIG_SYS_FSL_SEC_ADDR + sec_offset[idx]))
 
-#define SEC_JR0_ADDR(idx)	\
+#ifndef CONFIG_IMX8M
+#define SEC_JR_ADDR(idx)	\
 	(ulong)(SEC_ADDR(idx) +	\
 	 (CONFIG_SYS_FSL_JR0_OFFSET - CONFIG_SYS_FSL_SEC_OFFSET))
+#define JR_ID 0
+#else
+#define SEC_JR_ADDR(idx)	\
+	(ulong)(SEC_ADDR(idx) + \
+	 (CONFIG_SYS_FSL_JR1_OFFSET - CONFIG_SYS_FSL_SEC_OFFSET))
+#define JR_ID 1
+#endif
 struct caam_regs caam_st;
 #endif
 
@@ -675,8 +683,8 @@ int sec_init_idx(uint8_t sec_idx)
 	caam = dev_get_priv(caam_dev);
 #else
 	caam_st.sec = (void *)SEC_ADDR(sec_idx);
-	caam_st.regs = (struct jr_regs *)SEC_JR0_ADDR(sec_idx);
-	caam_st.jrid = 0;
+	caam_st.regs = (struct jr_regs *)SEC_JR_ADDR(sec_idx);
+	caam_st.jrid = JR_ID;
 	caam = &caam_st;
 #endif
 #ifndef CONFIG_ARCH_IMX8
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index b9c1c61e13..81de1a3793 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -1848,6 +1848,7 @@ CONFIG_SYS_FSL_IFC_SIZE2
 CONFIG_SYS_FSL_ISBC_VER
 CONFIG_SYS_FSL_JR0_ADDR
 CONFIG_SYS_FSL_JR0_OFFSET
+CONFIG_SYS_FSL_JR1_OFFSET
 CONFIG_SYS_FSL_LS1_CLK_ADDR
 CONFIG_SYS_FSL_LSCH3_SERDES_ADDR
 CONFIG_SYS_FSL_MAX_NUM_OF_SEC
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 04/15] mx6sabre: Remove unnecessary SPL configs
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (2 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 03/15] crypto/fsl: i.MX8M: Enable Job ring driver model in SPL and U-Boot Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 05/15] i.MX6: Enable Job ring driver model in U-Boot Gaurav Jain
                   ` (10 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean

From: Ye Li <ye.li@nxp.com>

Because we don't use SPL_DM on mx6sabresd and mx6sabreauto, so it is
unnecessary to have SPL DTB related configs and SPL_OF_CONTROL enabled.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Gaurav Jain <gaurav.jain@nxp.com>
---
 configs/mx6sabreauto_defconfig | 2 --
 configs/mx6sabresd_defconfig   | 4 ----
 2 files changed, 6 deletions(-)

diff --git a/configs/mx6sabreauto_defconfig b/configs/mx6sabreauto_defconfig
index c5cdc3ac17..2b8b4f6b9f 100644
--- a/configs/mx6sabreauto_defconfig
+++ b/configs/mx6sabreauto_defconfig
@@ -60,10 +60,8 @@ CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_CONTROL=y
-CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_LIST="imx6dl-sabreauto imx6q-sabreauto imx6qp-sabreauto"
 CONFIG_MULTI_DTB_FIT=y
-CONFIG_SPL_MULTI_DTB_FIT=y
 CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
diff --git a/configs/mx6sabresd_defconfig b/configs/mx6sabresd_defconfig
index 6733038060..f40401d279 100644
--- a/configs/mx6sabresd_defconfig
+++ b/configs/mx6sabresd_defconfig
@@ -63,12 +63,8 @@ CONFIG_CMD_FS_GENERIC=y
 CONFIG_EFI_PARTITION=y
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_OF_CONTROL=y
-CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_LIST="imx6q-sabresd imx6qp-sabresd imx6dl-sabresd"
 CONFIG_MULTI_DTB_FIT=y
-CONFIG_SPL_MULTI_DTB_FIT=y
-CONFIG_SPL_OF_LIST="imx6dl-sabresd imx6q-sabresd imx6qp-sabresd"
-CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y
 CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 05/15] i.MX6: Enable Job ring driver model in U-Boot.
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (3 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 04/15] mx6sabre: Remove unnecessary SPL configs Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 06/15] i.MX7: " Gaurav Jain
                   ` (9 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

i.MX6,i.MX6SX,i.MX6UL - added support for JR driver model.

removed sec_init() call, sec is initialized based on
job ring information processed from device tree.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
---
 arch/arm/mach-imx/mx6/Kconfig | 20 ++++++++++++++++++++
 arch/arm/mach-imx/mx6/soc.c   | 12 ++++++++----
 2 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-imx/mx6/Kconfig b/arch/arm/mach-imx/mx6/Kconfig
index 62de942a32..8b4f8a2098 100644
--- a/arch/arm/mach-imx/mx6/Kconfig
+++ b/arch/arm/mach-imx/mx6/Kconfig
@@ -354,6 +354,10 @@ config TARGET_MX6SABREAUTO
 	select DM_THERMAL
 	select SUPPORT_SPL
 	imply CMD_DM
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 
 config TARGET_MX6SABRESD
 	bool "mx6sabresd"
@@ -364,6 +368,10 @@ config TARGET_MX6SABRESD
 	select DM_THERMAL
 	select SUPPORT_SPL
 	imply CMD_DM
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 
 config TARGET_MX6SLEVK
 	bool "mx6slevk"
@@ -386,6 +394,10 @@ config TARGET_MX6SXSABRESD
 	select DM
 	select DM_THERMAL
 	select SUPPORT_SPL
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 
 config TARGET_MX6SXSABREAUTO
 	bool "mx6sxsabreauto"
@@ -404,6 +416,10 @@ config TARGET_MX6UL_9X9_EVK
 	select DM_THERMAL
 	select SUPPORT_SPL
 	imply CMD_DM
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 
 config TARGET_MX6UL_14X14_EVK
 	bool "mx6ul_14x14_evk"
@@ -413,6 +429,10 @@ config TARGET_MX6UL_14X14_EVK
 	select DM_THERMAL
 	select SUPPORT_SPL
 	imply CMD_DM
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 
 config TARGET_MX6UL_ENGICAM
 	bool "Support Engicam GEAM6UL/Is.IoT"
diff --git a/arch/arm/mach-imx/mx6/soc.c b/arch/arm/mach-imx/mx6/soc.c
index aacfc854a2..fa6c3778bb 100644
--- a/arch/arm/mach-imx/mx6/soc.c
+++ b/arch/arm/mach-imx/mx6/soc.c
@@ -4,6 +4,7 @@
  * Sascha Hauer, Pengutronix
  *
  * (C) Copyright 2009 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -23,7 +24,6 @@
 #include <asm/arch/mxc_hdmi.h>
 #include <asm/arch/crm_regs.h>
 #include <dm.h>
-#include <fsl_sec.h>
 #include <imx_thermal.h>
 #include <mmc.h>
 
@@ -734,9 +734,13 @@ static void setup_serial_number(void)
 
 int arch_misc_init(void)
 {
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
 	setup_serial_number();
 	return 0;
 }
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 06/15] i.MX7: Enable Job ring driver model in U-Boot.
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (4 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 05/15] i.MX6: Enable Job ring driver model in U-Boot Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 07/15] i.MX7ULP: " Gaurav Jain
                   ` (8 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

i.MX7D - added support for JR driver model.

removed sec_init() call, sec is initialized based on
job ring information processed from device tree.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
---
 arch/arm/Kconfig              |  2 +-
 arch/arm/mach-imx/mx7/Kconfig |  3 +++
 arch/arm/mach-imx/mx7/soc.c   | 11 +++++++----
 3 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 550f884077..516e1b5a8f 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -883,7 +883,7 @@ config ARCH_MX7
 	select CPU_V7A
 	select GPIO_EXTRA_HEADER
 	select MACH_IMX
-	select SYS_FSL_HAS_SEC if IMX_HAB
+	select SYS_FSL_HAS_SEC
 	select SYS_FSL_SEC_COMPAT_4
 	select SYS_FSL_SEC_LE
 	imply BOARD_EARLY_INIT_F
diff --git a/arch/arm/mach-imx/mx7/Kconfig b/arch/arm/mach-imx/mx7/Kconfig
index 0cad825287..d8f748a544 100644
--- a/arch/arm/mach-imx/mx7/Kconfig
+++ b/arch/arm/mach-imx/mx7/Kconfig
@@ -68,6 +68,9 @@ config TARGET_MX7DSABRESD
 	select DM_THERMAL
 	select MX7D
 	imply CMD_DM
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
 
 config TARGET_PICO_IMX7D
 	bool "pico-imx7d"
diff --git a/arch/arm/mach-imx/mx7/soc.c b/arch/arm/mach-imx/mx7/soc.c
index 21690072e1..6c991a6cb1 100644
--- a/arch/arm/mach-imx/mx7/soc.c
+++ b/arch/arm/mach-imx/mx7/soc.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -19,7 +20,6 @@
 #include <dm.h>
 #include <env.h>
 #include <imx_thermal.h>
-#include <fsl_sec.h>
 #include <asm/setup.h>
 #include <linux/delay.h>
 
@@ -337,6 +337,9 @@ int arch_cpu_init(void)
 #ifdef CONFIG_ARCH_MISC_INIT
 int arch_misc_init(void)
 {
+	struct udevice *dev;
+	int ret;
+
 #ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 	struct tag_serialnr serialnr;
 	char serial_string[0x20];
@@ -353,9 +356,9 @@ int arch_misc_init(void)
 	env_set("serial#", serial_string);
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
 
 	return 0;
 }
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 07/15] i.MX7ULP: Enable Job ring driver model in U-Boot.
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (5 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 06/15] i.MX7: " Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 08/15] i.MX8: Add crypto node in device tree Gaurav Jain
                   ` (7 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

added crypto node in device tree.
sec is initialized based on job ring information processed
from device tree.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
---
 arch/arm/Kconfig                 |  2 +-
 arch/arm/dts/imx7ulp.dtsi        | 24 ++++++++++++++++++++++++
 arch/arm/mach-imx/mx7ulp/Kconfig |  4 ++++
 arch/arm/mach-imx/mx7ulp/soc.c   | 16 ++++++++++++++++
 4 files changed, 45 insertions(+), 1 deletion(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 516e1b5a8f..524a2204eb 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -870,7 +870,7 @@ config ARCH_MX7ULP
 	select CPU_V7A
 	select GPIO_EXTRA_HEADER
 	select MACH_IMX
-	select SYS_FSL_HAS_SEC if IMX_HAB
+	select SYS_FSL_HAS_SEC
 	select SYS_FSL_SEC_COMPAT_4
 	select SYS_FSL_SEC_LE
 	select ROM_UNIFIED_SECTIONS
diff --git a/arch/arm/dts/imx7ulp.dtsi b/arch/arm/dts/imx7ulp.dtsi
index 7bcd2cc346..494b9d98b2 100644
--- a/arch/arm/dts/imx7ulp.dtsi
+++ b/arch/arm/dts/imx7ulp.dtsi
@@ -1,5 +1,6 @@
 /*
  * Copyright 2015-2016 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -198,6 +199,29 @@
 			};
 		};
 
+		crypto: crypto@40240000 {
+			compatible = "fsl,sec-v4.0";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			reg = <0x40240000 0x10000>;
+			ranges = <0 0x40240000 0x10000>;
+			clocks = <&clks IMX7ULP_CLK_CAAM>,
+				 <&clks IMX7ULP_CLK_NIC1_BUS_DIV>;
+			clock-names = "aclk", "ipg";
+
+			sec_jr0: jr@1000 {
+				compatible = "fsl,sec-v4.0-job-ring";
+				reg = <0x1000 0x1000>;
+				interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			sec_jr1: jr@2000 {
+				compatible = "fsl,sec-v4.0-job-ring";
+				reg = <0x2000 0x1000>;
+				interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
 		tpm5: tpm@40260000 {
 			compatible = "fsl,imx7ulp-tpm";
 			reg = <0x40260000 0x1000>;
diff --git a/arch/arm/mach-imx/mx7ulp/Kconfig b/arch/arm/mach-imx/mx7ulp/Kconfig
index 2ffac9cf7c..0d9f8ffed9 100644
--- a/arch/arm/mach-imx/mx7ulp/Kconfig
+++ b/arch/arm/mach-imx/mx7ulp/Kconfig
@@ -25,6 +25,10 @@ config TARGET_MX7ULP_EVK
 	bool "Support mx7ulp EVK board"
 	select MX7ULP
 	select SYS_ARCH_TIMER
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 
 endchoice
 
diff --git a/arch/arm/mach-imx/mx7ulp/soc.c b/arch/arm/mach-imx/mx7ulp/soc.c
index c90ce22404..c1e55e7260 100644
--- a/arch/arm/mach-imx/mx7ulp/soc.c
+++ b/arch/arm/mach-imx/mx7ulp/soc.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -15,6 +16,7 @@
 #include <asm/mach-imx/hab.h>
 #include <asm/setup.h>
 #include <linux/bitops.h>
+#include <dm.h>
 
 #define PMC0_BASE_ADDR		0x410a1000
 #define PMC0_CTRL		0x28
@@ -80,6 +82,20 @@ int arch_cpu_init(void)
 	return 0;
 }
 
+#if defined(CONFIG_ARCH_MISC_INIT)
+int arch_misc_init(void)
+{
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
+	return 0;
+}
+#endif
+
 #ifdef CONFIG_BOARD_POSTCLK_INIT
 int board_postclk_init(void)
 {
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 08/15] i.MX8: Add crypto node in device tree
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (6 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 07/15] i.MX7ULP: " Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 09/15] crypto/fsl: i.MX8: Enable Job ring driver model in SPL and U-Boot Gaurav Jain
                   ` (6 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

i.MX8(QM/QXP) - updated device tree for supporting DM in SPL.

disabled use of JR1 in SPL and uboot, as JR1 is reserved
for SECO FW.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
---
 arch/arm/dts/fsl-imx8dx.dtsi             | 61 +++++++++++++++++++++++-
 arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi  | 34 ++++++++++++-
 arch/arm/dts/fsl-imx8qm.dtsi             | 61 +++++++++++++++++++++++-
 arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi | 34 ++++++++++++-
 4 files changed, 186 insertions(+), 4 deletions(-)

diff --git a/arch/arm/dts/fsl-imx8dx.dtsi b/arch/arm/dts/fsl-imx8dx.dtsi
index 7d95cf0b7d..63a56699b5 100644
--- a/arch/arm/dts/fsl-imx8dx.dtsi
+++ b/arch/arm/dts/fsl-imx8dx.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
@@ -261,6 +261,30 @@
 				power-domains = <&pd_dma>;
 			};
 		};
+
+		pd_caam: PD_CAAM {
+			compatible = "nxp,imx8-pd";
+			reg = <SC_R_NONE>;
+			#power-domain-cells = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			pd_caam_jr1: PD_CAAM_JR1 {
+				reg = <SC_R_CAAM_JR1>;
+				#power-domain-cells = <0>;
+				power-domains = <&pd_caam>;
+			};
+			pd_caam_jr2: PD_CAAM_JR2 {
+				reg = <SC_R_CAAM_JR2>;
+				#power-domain-cells = <0>;
+				power-domains = <&pd_caam>;
+			};
+			pd_caam_jr3: PD_CAAM_JR3 {
+				reg = <SC_R_CAAM_JR3>;
+				#power-domain-cells = <0>;
+				power-domains = <&pd_caam>;
+			};
+		};
 	};
 
 	i2c0: i2c@5a800000 {
@@ -609,6 +633,41 @@
 			};
 		};
 	};
+
+	crypto: caam@0x31400000 {
+		compatible = "fsl,sec-v4.0";
+		reg = <0 0x31400000 0 0x400000>;
+		interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0x31400000 0x400000>;
+		fsl,first-jr-index = <2>;
+		fsl,sec-era = <9>;
+
+		sec_jr1: jr1@0x20000 {
+			compatible = "fsl,sec-v4.0-job-ring";
+			reg = <0x20000 0x1000>;
+			interrupts = <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&pd_caam_jr1>;
+			status = "disabled";
+		};
+
+		sec_jr2: jr2@30000 {
+			compatible = "fsl,sec-v4.0-job-ring";
+			reg = <0x30000 0x1000>;
+			interrupts = <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&pd_caam_jr2>;
+			status = "okay";
+		};
+
+		sec_jr3: jr3@40000 {
+			compatible = "fsl,sec-v4.0-job-ring";
+			reg = <0x40000 0x1000>;
+			interrupts = <GIC_SPI 454 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&pd_caam_jr3>;
+			status = "okay";
+		};
+	};
 };
 
 &A35_0 {
diff --git a/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi b/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
index 9e0d264b71..a95209e141 100644
--- a/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
+++ b/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  */
 
 &{/imx8qm-pm} {
@@ -80,6 +80,22 @@
 	u-boot,dm-spl;
 };
 
+&pd_caam {
+	u-boot,dm-spl;
+};
+
+&pd_caam_jr1 {
+	u-boot,dm-spl;
+};
+
+&pd_caam_jr2 {
+	u-boot,dm-spl;
+};
+
+&pd_caam_jr3 {
+	u-boot,dm-spl;
+};
+
 &gpio0 {
 	u-boot,dm-spl;
 };
@@ -126,3 +142,19 @@
 	sd-uhs-sdr104;
 	sd-uhs-ddr50;
 };
+
+&crypto {
+	u-boot,dm-spl;
+};
+
+&sec_jr1 {
+	u-boot,dm-spl;
+};
+
+&sec_jr2 {
+	u-boot,dm-spl;
+};
+
+&sec_jr3 {
+	u-boot,dm-spl;
+};
diff --git a/arch/arm/dts/fsl-imx8qm.dtsi b/arch/arm/dts/fsl-imx8qm.dtsi
index 88aeaf65b3..517fb13cad 100644
--- a/arch/arm/dts/fsl-imx8qm.dtsi
+++ b/arch/arm/dts/fsl-imx8qm.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
@@ -235,6 +235,30 @@
 				wakeup-irq = <349>;
 			};
 		};
+
+		pd_caam: PD_CAAM {
+			compatible = "nxp,imx8-pd";
+			reg = <SC_R_NONE>;
+			#power-domain-cells = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			pd_caam_jr1: PD_CAAM_JR1 {
+				reg = <SC_R_CAAM_JR1>;
+				#power-domain-cells = <0>;
+				power-domains = <&pd_caam>;
+			};
+			pd_caam_jr2: PD_CAAM_JR2 {
+				reg = <SC_R_CAAM_JR2>;
+				#power-domain-cells = <0>;
+				power-domains = <&pd_caam>;
+			};
+			pd_caam_jr3: PD_CAAM_JR3 {
+				reg = <SC_R_CAAM_JR3>;
+				#power-domain-cells = <0>;
+				power-domains = <&pd_caam>;
+			};
+		};
 	};
 
 	i2c0: i2c@5a800000 {
@@ -556,6 +580,41 @@
 		power-domains = <&pd_conn_enet1>;
 		status = "disabled";
 	};
+
+	crypto: caam@0x31400000 {
+		compatible = "fsl,sec-v4.0";
+		reg = <0 0x31400000 0 0x400000>;
+		interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0x31400000 0x400000>;
+		fsl,first-jr-index = <2>;
+		fsl,sec-era = <9>;
+
+		sec_jr1: jr1@0x20000 {
+			compatible = "fsl,sec-v4.0-job-ring";
+			reg = <0x20000 0x1000>;
+			interrupts = <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&pd_caam_jr1>;
+			status = "disabled";
+		};
+
+		sec_jr2: jr2@30000 {
+			compatible = "fsl,sec-v4.0-job-ring";
+			reg = <0x30000 0x1000>;
+			interrupts = <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&pd_caam_jr2>;
+			status = "okay";
+		};
+
+		sec_jr3: jr3@40000 {
+			compatible = "fsl,sec-v4.0-job-ring";
+			reg = <0x40000 0x1000>;
+			interrupts = <GIC_SPI 454 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&pd_caam_jr3>;
+			status = "okay";
+		};
+	};
 };
 
 &A53_0 {
diff --git a/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi b/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
index 701af4434d..ae037c7550 100644
--- a/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
+++ b/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  */
 
 &{/imx8qx-pm} {
@@ -80,6 +80,22 @@
 	u-boot,dm-spl;
 };
 
+&pd_caam {
+	u-boot,dm-spl;
+};
+
+&pd_caam_jr1 {
+	u-boot,dm-spl;
+};
+
+&pd_caam_jr2 {
+	u-boot,dm-spl;
+};
+
+&pd_caam_jr3 {
+	u-boot,dm-spl;
+};
+
 &gpio0 {
 	u-boot,dm-spl;
 };
@@ -126,3 +142,19 @@
 	sd-uhs-sdr104;
 	sd-uhs-ddr50;
 };
+
+&crypto {
+	u-boot,dm-spl;
+};
+
+&sec_jr1 {
+	u-boot,dm-spl;
+};
+
+&sec_jr2 {
+	u-boot,dm-spl;
+};
+
+&sec_jr3 {
+	u-boot,dm-spl;
+};
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 09/15] crypto/fsl: i.MX8: Enable Job ring driver model in SPL and U-Boot.
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (7 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 08/15] i.MX8: Add crypto node in device tree Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 10/15] crypto/fsl: Improve hwrng performance in kernel Gaurav Jain
                   ` (5 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

i.MX8(QM/QXP) - added support for JR driver model.
sec is initialized based on job ring information processed
from device tree.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
---
 arch/arm/Kconfig                          |  3 +++
 arch/arm/include/asm/arch-imx8/imx-regs.h |  5 ++++-
 arch/arm/mach-imx/cmd_dek.c               |  1 +
 arch/arm/mach-imx/imx8/Kconfig            |  9 +++++++++
 arch/arm/mach-imx/imx8/cpu.c              | 16 ++++++++++++++-
 board/freescale/imx8qm_mek/spl.c          |  6 ++++--
 board/freescale/imx8qxp_mek/spl.c         |  6 ++++--
 drivers/crypto/fsl/Kconfig                |  2 +-
 drivers/crypto/fsl/jr.c                   | 24 +++++++++++++++++++++++
 include/fsl_sec.h                         | 12 +++++-------
 10 files changed, 70 insertions(+), 14 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 524a2204eb..7ce2bbc954 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -804,6 +804,9 @@ config ARCH_LPC32XX
 config ARCH_IMX8
 	bool "NXP i.MX8 platform"
 	select ARM64
+	select SYS_FSL_HAS_SEC
+	select SYS_FSL_SEC_COMPAT_4
+	select SYS_FSL_SEC_LE
 	select DM
 	select GPIO_EXTRA_HEADER
 	select MACH_IMX
diff --git a/arch/arm/include/asm/arch-imx8/imx-regs.h b/arch/arm/include/asm/arch-imx8/imx-regs.h
index ed6e05e556..2d64b0604b 100644
--- a/arch/arm/include/asm/arch-imx8/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx8/imx-regs.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  */
 
 #ifndef __ASM_ARCH_IMX8_REGS_H__
@@ -47,4 +47,7 @@
 #define USB_BASE_ADDR		0x5b0d0000
 #define USB_PHY0_BASE_ADDR	0x5b100000
 
+#define CONFIG_SYS_FSL_SEC_ADDR (0x31400000)
+#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC	1
+
 #endif /* __ASM_ARCH_IMX8_REGS_H__ */
diff --git a/arch/arm/mach-imx/cmd_dek.c b/arch/arm/mach-imx/cmd_dek.c
index 89da89c51d..04c4b20a84 100644
--- a/arch/arm/mach-imx/cmd_dek.c
+++ b/arch/arm/mach-imx/cmd_dek.c
@@ -9,6 +9,7 @@
 #include <command.h>
 #include <log.h>
 #include <malloc.h>
+#include <memalign.h>
 #include <asm/byteorder.h>
 #include <linux/compiler.h>
 #include <fsl_sec.h>
diff --git a/arch/arm/mach-imx/imx8/Kconfig b/arch/arm/mach-imx/imx8/Kconfig
index b43739e5c6..9a20ebe84e 100644
--- a/arch/arm/mach-imx/imx8/Kconfig
+++ b/arch/arm/mach-imx/imx8/Kconfig
@@ -8,6 +8,7 @@ config AHAB_BOOT
 
 config IMX8
 	bool
+	select HAS_CAAM
 
 config MU_BASE_SPL
 	hex "MU base address used in SPL"
@@ -72,6 +73,10 @@ config TARGET_IMX8QM_MEK
 	bool "Support i.MX8QM MEK board"
 	select BOARD_LATE_INIT
 	select IMX8QM
+	select FSL_CAAM
+	select FSL_BLOB
+	select ARCH_MISC_INIT
+	select SPL_CRYPTO if SPL
 
 config TARGET_CONGA_QMX8
 	bool "Support congatec conga-QMX8 board"
@@ -89,6 +94,10 @@ config TARGET_IMX8QXP_MEK
 	bool "Support i.MX8QXP MEK board"
 	select BOARD_LATE_INIT
 	select IMX8QXP
+	select FSL_CAAM
+	select FSL_BLOB
+	select ARCH_MISC_INIT
+	select SPL_CRYPTO if SPL
 
 endchoice
 
diff --git a/arch/arm/mach-imx/imx8/cpu.c b/arch/arm/mach-imx/imx8/cpu.c
index ee5cc47903..5140c93a37 100644
--- a/arch/arm/mach-imx/imx8/cpu.c
+++ b/arch/arm/mach-imx/imx8/cpu.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  */
 
 #include <common.h>
@@ -89,6 +89,20 @@ int arch_cpu_init_dm(void)
 	return 0;
 }
 
+#if defined(CONFIG_ARCH_MISC_INIT)
+int arch_misc_init(void)
+{
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
+	return 0;
+}
+#endif
+
 int print_bootinfo(void)
 {
 	enum boot_device bt_dev = get_boot_device();
diff --git a/board/freescale/imx8qm_mek/spl.c b/board/freescale/imx8qm_mek/spl.c
index 944ba745c0..332a662dee 100644
--- a/board/freescale/imx8qm_mek/spl.c
+++ b/board/freescale/imx8qm_mek/spl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -24,6 +24,8 @@ void spl_board_init(void)
 {
 	struct udevice *dev;
 
+	uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(imx8_scu), &dev);
+
 	uclass_find_first_device(UCLASS_MISC, &dev);
 
 	for (; dev; uclass_find_next_device(&dev)) {
diff --git a/board/freescale/imx8qxp_mek/spl.c b/board/freescale/imx8qxp_mek/spl.c
index ae6b64ff6e..2fa6840056 100644
--- a/board/freescale/imx8qxp_mek/spl.c
+++ b/board/freescale/imx8qxp_mek/spl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -39,6 +39,8 @@ void spl_board_init(void)
 {
 	struct udevice *dev;
 
+	uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(imx8_scu), &dev);
+
 	uclass_find_first_device(UCLASS_MISC, &dev);
 
 	for (; dev; uclass_find_next_device(&dev)) {
diff --git a/drivers/crypto/fsl/Kconfig b/drivers/crypto/fsl/Kconfig
index 249a37f5a7..656db51864 100644
--- a/drivers/crypto/fsl/Kconfig
+++ b/drivers/crypto/fsl/Kconfig
@@ -11,7 +11,7 @@ config FSL_CAAM
 
 config CAAM_64BIT
 	bool
-	default y if PHYS_64BIT && !ARCH_IMX8M
+	default y if PHYS_64BIT && !ARCH_IMX8M && !ARCH_IMX8
 	help
 	  Select Crypto driver for 64 bits CAAM version
 
diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c
index a99792afbb..9b751aca9b 100644
--- a/drivers/crypto/fsl/jr.c
+++ b/drivers/crypto/fsl/jr.c
@@ -25,6 +25,7 @@
 #include <linux/delay.h>
 #include <dm/root.h>
 #include <dm/device-internal.h>
+#include <power-domain.h>
 
 #define CIRC_CNT(head, tail, size)	(((head) - (tail)) & (size - 1))
 #define CIRC_SPACE(head, tail, size)	CIRC_CNT((tail), (head) + 1, (size))
@@ -790,6 +791,25 @@ int sec_init(void)
 	return sec_init_idx(0);
 }
 
+#ifdef CONFIG_ARCH_IMX8
+static int jr_power_on(ofnode node)
+{
+#if CONFIG_IS_ENABLED(POWER_DOMAIN)
+	struct udevice __maybe_unused jr_dev;
+	struct power_domain pd;
+
+	dev_set_ofnode(&jr_dev, node);
+
+	/* Power on Job Ring before access it */
+	if (!power_domain_get(&jr_dev, &pd)) {
+		if (power_domain_on(&pd))
+			return -EINVAL;
+	}
+#endif
+	return 0;
+}
+#endif
+
 #if CONFIG_IS_ENABLED(DM)
 static int caam_jr_probe(struct udevice *dev)
 {
@@ -820,6 +840,10 @@ static int caam_jr_probe(struct udevice *dev)
 				jr_node = jr_node >> 4;
 			}
 			caam->jrid = jr_node - 1;
+#ifdef CONFIG_ARCH_IMX8
+			if (jr_power_on(node))
+				return -EINVAL;
+#endif
 			break;
 		}
 	}
diff --git a/include/fsl_sec.h b/include/fsl_sec.h
index c4121696f8..7b6e3e2c20 100644
--- a/include/fsl_sec.h
+++ b/include/fsl_sec.h
@@ -3,7 +3,7 @@
  * Common internal memory map for some Freescale SoCs
  *
  * Copyright 2014 Freescale Semiconductor, Inc.
- * Copyright 2018 NXP
+ * Copyright 2018, 2021 NXP
  */
 
 #ifndef __FSL_SEC_H
@@ -194,12 +194,10 @@ typedef struct ccsr_sec {
 #define SEC_CHAVID_LS_RNG_SHIFT		16
 #define SEC_CHAVID_RNG_LS_MASK		0x000f0000
 
-#define CONFIG_JRSTARTR_JR0		0x00000001
-
 struct jr_regs {
 #if defined(CONFIG_SYS_FSL_SEC_LE) && \
 	!(defined(CONFIG_MX6) || defined(CONFIG_MX7) || \
-	  defined(CONFIG_MX7ULP) || defined(CONFIG_IMX8M))
+	  defined(CONFIG_MX7ULP) || defined(CONFIG_IMX8M) || defined(CONFIG_IMX8))
 	u32 irba_l;
 	u32 irba_h;
 #else
@@ -214,7 +212,7 @@ struct jr_regs {
 	u32 irja;
 #if defined(CONFIG_SYS_FSL_SEC_LE) && \
 	!(defined(CONFIG_MX6) || defined(CONFIG_MX7) || \
-	  defined(CONFIG_MX7ULP) || defined(CONFIG_IMX8M))
+	  defined(CONFIG_MX7ULP) || defined(CONFIG_IMX8M) || defined(CONFIG_IMX8))
 	u32 orba_l;
 	u32 orba_h;
 #else
@@ -248,7 +246,7 @@ struct jr_regs {
 struct sg_entry {
 #if defined(CONFIG_SYS_FSL_SEC_LE) && \
 	!(defined(CONFIG_MX6) || defined(CONFIG_MX7) || \
-	  defined(CONFIG_MX7ULP) || defined(CONFIG_IMX8M))
+	  defined(CONFIG_MX7ULP) || defined(CONFIG_IMX8M) || defined(CONFIG_IMX8))
 	uint32_t addr_lo;	/* Memory Address - lo */
 	uint32_t addr_hi;	/* Memory Address of start of buffer - hi */
 #else
@@ -268,7 +266,7 @@ struct sg_entry {
 };
 
 #if defined(CONFIG_MX6) || defined(CONFIG_MX7) || \
-	defined(CONFIG_MX7ULP) || defined(CONFIG_IMX8M)
+	defined(CONFIG_MX7ULP) || defined(CONFIG_IMX8M) || defined(CONFIG_IMX8)
 /* Job Ring Base Address */
 #define JR_BASE_ADDR(x) (CONFIG_SYS_FSL_SEC_ADDR + 0x1000 * (x + 1))
 /* Secure Memory Offset varies accross versions */
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 10/15] crypto/fsl: Improve hwrng performance in kernel
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (8 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 09/15] crypto/fsl: i.MX8: Enable Job ring driver model in SPL and U-Boot Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 11/15] Layerscape: Add crypto node in device tree Gaurav Jain
                   ` (4 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean

From: Ye Li <ye.li@nxp.com>

RNG parameters are reconfigured.
- For TRNG to generate 256 bits of entropy, RNG TRNG Seed Control register
  is configured to have reduced SAMP_SIZE from default 2500 to 512. it is
  number of entropy samples that will be taken during Entropy generation.
- self-test registers(Monobit Limit, Poker Range, Run Length Limit)
  are synchronized with new RTSDCTL[SAMP_SIZE] of 512.

TRNG time is caluculated based on sample size.
time required to generate entropy is reduced and
hwrng performance improved from 0.3 kB/s to 1.3 kB/s.

Signed-off-by: Ye Li <ye.li@nxp.com>
Acked-by: Gaurav Jain <gaurav.jain@nxp.com>>
---
 drivers/crypto/fsl/jr.c | 102 +++++++++++++++++++++++++++++++++-------
 include/fsl_sec.h       |   1 +
 2 files changed, 87 insertions(+), 16 deletions(-)

diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c
index 9b751aca9b..eb3275ba91 100644
--- a/drivers/crypto/fsl/jr.c
+++ b/drivers/crypto/fsl/jr.c
@@ -602,30 +602,100 @@ static u8 get_rng_vid(ccsr_sec_t *sec)
  */
 static void kick_trng(int ent_delay, ccsr_sec_t *sec)
 {
+	u32 samples  = 512; /* number of bits to generate and test */
+	u32 mono_min = 195;
+	u32 mono_max = 317;
+	u32 mono_range  = mono_max - mono_min;
+	u32 poker_min = 1031;
+	u32 poker_max = 1600;
+	u32 poker_range = poker_max - poker_min + 1;
+	u32 retries    = 2;
+	u32 lrun_max   = 32;
+	s32 run_1_min   = 27;
+	s32 run_1_max   = 107;
+	s32 run_1_range = run_1_max - run_1_min;
+	s32 run_2_min   = 7;
+	s32 run_2_max   = 62;
+	s32 run_2_range = run_2_max - run_2_min;
+	s32 run_3_min   = 0;
+	s32 run_3_max   = 39;
+	s32 run_3_range = run_3_max - run_3_min;
+	s32 run_4_min   = -1;
+	s32 run_4_max   = 26;
+	s32 run_4_range = run_4_max - run_4_min;
+	s32 run_5_min   = -1;
+	s32 run_5_max   = 18;
+	s32 run_5_range = run_5_max - run_5_min;
+	s32 run_6_min   = -1;
+	s32 run_6_max   = 17;
+	s32 run_6_range = run_6_max - run_6_min;
+	u32 val;
+
 	struct rng4tst __iomem *rng =
 			(struct rng4tst __iomem *)&sec->rng;
-	u32 val;
 
-	/* put RNG4 into program mode */
-	sec_setbits32(&rng->rtmctl, RTMCTL_PRGM);
-	/* rtsdctl bits 0-15 contain "Entropy Delay, which defines the
-	 * length (in system clocks) of each Entropy sample taken
-	 * */
+	/* Put RNG in program mode */
+	/* Setting both RTMCTL:PRGM and RTMCTL:TRNG_ACC causes TRNG to
+	 * properly invalidate the entropy in the entropy register and
+	 * force re-generation.
+	 */
+	sec_setbits32(&rng->rtmctl, RTMCTL_PRGM | RTMCTL_ACC);
+
+	/* Configure the RNG Entropy Delay
+	 * 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 = sec_in32(&rng->rtsdctl);
-	val = (val & ~RTSDCTL_ENT_DLY_MASK) |
-	      (ent_delay << RTSDCTL_ENT_DLY_SHIFT);
+	val &= RTSDCTL_ENT_DLY_MASK;
+	val >>= RTSDCTL_ENT_DLY_SHIFT;
+	if (ent_delay < val) {
+		/* Put RNG4 into run mode */
+		sec_clrbits32(&rng->rtmctl, RTMCTL_PRGM | RTMCTL_ACC);
+		return;
+	}
+
+	val = (ent_delay << RTSDCTL_ENT_DLY_SHIFT) | samples;
 	sec_out32(&rng->rtsdctl, val);
-	/* min. freq. count, equal to 1/4 of the entropy sample length */
-	sec_out32(&rng->rtfreqmin, ent_delay >> 2);
-	/* disable maximum frequency count */
-	sec_out32(&rng->rtfreqmax, RTFRQMAX_DISABLE);
+
+	/*
+	 * Recommended margins (min,max) for freq. count:
+	 *   freq_mul = RO_freq / TRNG_clk_freq
+	 *   rtfrqmin = (ent_delay x freq_mul) >> 1;
+	 *   rtfrqmax = (ent_delay x freq_mul) << 3;
+	 * Given current deployments of CAAM in i.MX SoCs, and to simplify
+	 * the configuration, we consider [1,16] to be a safe interval
+	 * for the freq_mul and the limits of the interval are used to compute
+	 * rtfrqmin, rtfrqmax
+	 */
+	sec_out32(&rng->rtfreqmin, ent_delay >> 1);
+	sec_out32(&rng->rtfreqmax, ent_delay << 7);
+
+	sec_out32(&rng->rtscmisc, (retries << 16) | lrun_max);
+	sec_out32(&rng->rtpkrmax, poker_max);
+	sec_out32(&rng->rtpkrrng, poker_range);
+	sec_out32(&rng->rsvd1[0], (mono_range << 16) | mono_max);
+	sec_out32(&rng->rsvd1[1], (run_1_range << 16) | run_1_max);
+	sec_out32(&rng->rsvd1[2], (run_2_range << 16) | run_2_max);
+	sec_out32(&rng->rsvd1[3], (run_3_range << 16) | run_3_max);
+	sec_out32(&rng->rsvd1[4], (run_4_range << 16) | run_4_max);
+	sec_out32(&rng->rsvd1[5], (run_5_range << 16) | run_5_max);
+	sec_out32(&rng->rsvd1[6], (run_6_range << 16) | run_6_max);
+
+	val = sec_in32(&rng->rtmctl);
 	/*
-	 * select raw sampling in both entropy shifter
+	 * Select raw sampling in both entropy shifter
 	 * and statistical checker
 	 */
-	sec_setbits32(&rng->rtmctl, RTMCTL_SAMP_MODE_RAW_ES_SC);
-	/* put RNG4 into run mode */
-	sec_clrbits32(&rng->rtmctl, RTMCTL_PRGM);
+	val &= ~RTMCTL_SAMP_MODE_INVALID;
+	val |= RTMCTL_SAMP_MODE_RAW_ES_SC;
+	/* Put RNG4 into run mode */
+	val &= ~(RTMCTL_PRGM | RTMCTL_ACC);
+	/*test with sample mode only */
+	sec_out32(&rng->rtmctl, val);
 }
 
 static int rng_init(uint8_t sec_idx, ccsr_sec_t *sec)
diff --git a/include/fsl_sec.h b/include/fsl_sec.h
index 7b6e3e2c20..2b3239414a 100644
--- a/include/fsl_sec.h
+++ b/include/fsl_sec.h
@@ -34,6 +34,7 @@
 #if CONFIG_SYS_FSL_SEC_COMPAT >= 4
 /* RNG4 TRNG test registers */
 struct rng4tst {
+#define RTMCTL_ACC  0x20
 #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
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 11/15] Layerscape: Add crypto node in device tree
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (9 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 10/15] crypto/fsl: Improve hwrng performance in kernel Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 12/15] Layerscape: Enable Job ring driver model in U-Boot Gaurav Jain
                   ` (3 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

LS(1021/1012/1028/1043/1046/1088/2088), LX2160 - updated device tree

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
---
 arch/arm/dts/fsl-ls1012a.dtsi | 46 ++++++++++++++++++++++++++++++++++-
 arch/arm/dts/fsl-ls1043a.dtsi | 45 +++++++++++++++++++++++++++++++++-
 arch/arm/dts/fsl-ls1046a.dtsi | 44 +++++++++++++++++++++++++++++++++
 arch/arm/dts/fsl-ls1088a.dtsi | 39 +++++++++++++++++++++++++++++
 arch/arm/dts/fsl-ls2080a.dtsi | 39 +++++++++++++++++++++++++++++
 arch/arm/dts/fsl-lx2160a.dtsi | 41 ++++++++++++++++++++++++++++++-
 arch/arm/dts/ls1021a.dtsi     | 40 ++++++++++++++++++++++++++++++
 7 files changed, 291 insertions(+), 3 deletions(-)

diff --git a/arch/arm/dts/fsl-ls1012a.dtsi b/arch/arm/dts/fsl-ls1012a.dtsi
index 0ea899c7d7..1cdcc99c1e 100644
--- a/arch/arm/dts/fsl-ls1012a.dtsi
+++ b/arch/arm/dts/fsl-ls1012a.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+ OR X11
 /*
- * Copyright 2020 NXP
+ * Copyright 2020-2021 NXP
  * Copyright 2016 Freescale Semiconductor
  */
 
@@ -71,6 +71,50 @@
 			bus-width = <4>;
 		};
 
+		crypto: crypto@1700000 {
+			compatible = "fsl,sec-v5.4", "fsl,sec-v5.0",
+				     "fsl,sec-v4.0";
+			fsl,sec-era = <8>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x0 0x00 0x1700000 0x100000>;
+			reg = <0x00 0x1700000 0x0 0x100000>;
+			interrupts = <0 75 0x4>;
+			dma-coherent;
+
+			sec_jr0: jr@10000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x10000 0x10000>;
+				interrupts = <0 71 0x4>;
+			};
+
+			sec_jr1: jr@20000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x20000 0x10000>;
+				interrupts = <0 72 0x4>;
+			};
+
+			sec_jr2: jr@30000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x30000 0x10000>;
+				interrupts = <0 73 0x4>;
+			};
+
+			sec_jr3: jr@40000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x40000 0x10000>;
+				interrupts = <0 74 0x4>;
+			};
+		};
+
 		gpio0: gpio@2300000 {
 			compatible = "fsl,qoriq-gpio";
 			reg = <0x0 0x2300000 0x0 0x10000>;
diff --git a/arch/arm/dts/fsl-ls1043a.dtsi b/arch/arm/dts/fsl-ls1043a.dtsi
index 52dc5a9638..72877d2ff5 100644
--- a/arch/arm/dts/fsl-ls1043a.dtsi
+++ b/arch/arm/dts/fsl-ls1043a.dtsi
@@ -2,7 +2,7 @@
 /*
  * Device Tree Include file for NXP Layerscape-1043A family SoC.
  *
- * Copyright 2020 NXP
+ * Copyright 2020-2021 NXP
  * Copyright (C) 2014-2015, Freescale Semiconductor
  *
  * Mingkai Hu <Mingkai.hu@freescale.com>
@@ -125,6 +125,49 @@
 			interrupts = <0 43 0x4>;
 		};
 
+		crypto: crypto@1700000 {
+			compatible = "fsl,sec-v5.4", "fsl,sec-v5.0",
+				     "fsl,sec-v4.0";
+			fsl,sec-era = <3>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x0 0x00 0x1700000 0x100000>;
+			reg = <0x00 0x1700000 0x0 0x100000>;
+			interrupts = <0 75 0x4>;
+
+			sec_jr0: jr@10000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x10000 0x10000>;
+				interrupts = <0 71 0x4>;
+			};
+
+			sec_jr1: jr@20000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x20000 0x10000>;
+				interrupts = <0 72 0x4>;
+			};
+
+			sec_jr2: jr@30000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x30000 0x10000>;
+				interrupts = <0 73 0x4>;
+			};
+
+			sec_jr3: jr@40000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x40000 0x10000>;
+				interrupts = <0 74 0x4>;
+			};
+		};
+
 		i2c0: i2c@2180000 {
 			compatible = "fsl,vf610-i2c";
 			#address-cells = <1>;
diff --git a/arch/arm/dts/fsl-ls1046a.dtsi b/arch/arm/dts/fsl-ls1046a.dtsi
index a60cbf11fc..c655e002aa 100644
--- a/arch/arm/dts/fsl-ls1046a.dtsi
+++ b/arch/arm/dts/fsl-ls1046a.dtsi
@@ -3,6 +3,7 @@
  * Device Tree Include file for Freescale Layerscape-1046A family SoC.
  *
  * Copyright (C) 2016, Freescale Semiconductor
+ * Copyright 2021 NXP
  *
  * Mingkai Hu <mingkai.hu@nxp.com>
  */
@@ -124,6 +125,49 @@
 			interrupts = <0 43 0x4>;
 		};
 
+		crypto: crypto@1700000 {
+			compatible = "fsl,sec-v5.4", "fsl,sec-v5.0",
+				     "fsl,sec-v4.0";
+			fsl,sec-era = <8>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x0 0x00 0x1700000 0x100000>;
+			reg = <0x00 0x1700000 0x0 0x100000>;
+			interrupts = <0 75 0x4>;
+
+			sec_jr0: jr@10000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x10000 0x10000>;
+				interrupts = <0 71 0x4>;
+			};
+
+			sec_jr1: jr@20000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x20000 0x10000>;
+				interrupts = <0 72 0x4>;
+			};
+
+			sec_jr2: jr@30000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x30000 0x10000>;
+				interrupts = <0 73 0x4>;
+			};
+
+			sec_jr3: jr@40000 {
+				compatible = "fsl,sec-v5.4-job-ring",
+					     "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg	   = <0x40000 0x10000>;
+				interrupts = <0 74 0x4>;
+			};
+		};
+
 		i2c0: i2c@2180000 {
 			compatible = "fsl,vf610-i2c";
 			#address-cells = <1>;
diff --git a/arch/arm/dts/fsl-ls1088a.dtsi b/arch/arm/dts/fsl-ls1088a.dtsi
index f73fdfda8b..9b7c54b260 100644
--- a/arch/arm/dts/fsl-ls1088a.dtsi
+++ b/arch/arm/dts/fsl-ls1088a.dtsi
@@ -174,6 +174,45 @@
 		dr_mode = "host";
 	};
 
+	crypto: crypto@8000000 {
+		compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
+		fsl,sec-era = <8>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0x0 0x00 0x8000000 0x100000>;
+		reg = <0x00 0x8000000 0x0 0x100000>;
+		interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+		dma-coherent;
+
+		sec_jr0: jr@10000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg	   = <0x10000 0x10000>;
+			interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		sec_jr1: jr@20000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg	   = <0x20000 0x10000>;
+			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		sec_jr2: jr@30000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg	   = <0x30000 0x10000>;
+			interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		sec_jr3: jr@40000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg	   = <0x40000 0x10000>;
+			interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+		};
+	};
+
 	pcie1: pcie@3400000 {
 		compatible = "fsl,ls-pcie", "snps,dw-pcie";
 		reg = <0x00 0x03400000 0x0 0x80000   /* dbi registers */
diff --git a/arch/arm/dts/fsl-ls2080a.dtsi b/arch/arm/dts/fsl-ls2080a.dtsi
index 72ba52594a..a1837454f4 100644
--- a/arch/arm/dts/fsl-ls2080a.dtsi
+++ b/arch/arm/dts/fsl-ls2080a.dtsi
@@ -239,6 +239,45 @@
 			status = "disabled";
 	};
 
+	crypto: crypto@8000000 {
+		compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
+		fsl,sec-era = <8>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0x0 0x00 0x8000000 0x100000>;
+		reg = <0x00 0x8000000 0x0 0x100000>;
+		interrupts = <0 139 0x4>;  /* Level high type */
+		dma-coherent;
+
+		sec_jr0: jr@10000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg	   = <0x10000 0x10000>;
+			interrupts = <0 140 0x4>;  /* Level high type */
+		};
+
+		sec_jr1: jr@20000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg	   = <0x20000 0x10000>;
+			interrupts = <0 141 0x4>;  /* Level high type */
+		};
+
+		sec_jr2: jr@30000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg	   = <0x30000 0x10000>;
+			interrupts = <0 142 0x4>;  /* Level high type */
+		};
+
+		sec_jr3: jr@40000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg	   = <0x40000 0x10000>;
+			interrupts = <0 143 0x4>;  /* Level high type */
+		};
+	};
+
 	fsl_mc: fsl-mc@80c000000 {
 		compatible = "fsl,qoriq-mc", "simple-mfd";
 		reg = <0x00000008 0x0c000000 0 0x40>,    /* MC portal base */
diff --git a/arch/arm/dts/fsl-lx2160a.dtsi b/arch/arm/dts/fsl-lx2160a.dtsi
index 52e4d7205a..57c7d3ef71 100644
--- a/arch/arm/dts/fsl-lx2160a.dtsi
+++ b/arch/arm/dts/fsl-lx2160a.dtsi
@@ -2,7 +2,7 @@
 /*
  * NXP lx2160a SOC common device tree source
  *
- * Copyright 2018-2020 NXP
+ * Copyright 2018-2021 NXP
  *
  */
 
@@ -27,6 +27,45 @@
 		clock-output-names = "sysclk";
 	};
 
+	crypto: crypto@8000000 {
+		compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
+		fsl,sec-era = <10>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0x0 0x00 0x8000000 0x100000>;
+		reg = <0x00 0x8000000 0x0 0x100000>;
+		interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+		dma-coherent;
+
+		sec_jr0: jr@10000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg        = <0x10000 0x10000>;
+			interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		sec_jr1: jr@20000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg        = <0x20000 0x10000>;
+			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		sec_jr2: jr@30000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg        = <0x30000 0x10000>;
+			interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		sec_jr3: jr@40000 {
+			compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+			reg        = <0x40000 0x10000>;
+			interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+		};
+	};
+
 	clockgen: clocking@1300000 {
 		compatible = "fsl,ls2080a-clockgen";
 		reg = <0 0x1300000 0 0xa0000>;
diff --git a/arch/arm/dts/ls1021a.dtsi b/arch/arm/dts/ls1021a.dtsi
index 86192cbb7f..be330c130f 100644
--- a/arch/arm/dts/ls1021a.dtsi
+++ b/arch/arm/dts/ls1021a.dtsi
@@ -3,6 +3,7 @@
  * Freescale ls1021a SOC common device tree source
  *
  * Copyright 2013-2015 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include "skeleton.dtsi"
@@ -144,6 +145,45 @@
 			big-endian;
 		};
 
+		crypto: crypto@1700000 {
+			compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
+			fsl,sec-era = <7>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			reg		 = <0x1700000 0x100000>;
+			ranges		 = <0x0 0x1700000 0x100000>;
+			interrupts	 = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+
+			sec_jr0: jr@10000 {
+				compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+				reg = <0x10000 0x10000>;
+				interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			sec_jr1: jr@20000 {
+				compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+				reg = <0x20000 0x10000>;
+				interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			sec_jr2: jr@30000 {
+				compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+				reg = <0x30000 0x10000>;
+				interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			sec_jr3: jr@40000 {
+				compatible = "fsl,sec-v5.0-job-ring",
+				     "fsl,sec-v4.0-job-ring";
+				reg = <0x40000 0x10000>;
+				interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+		};
+
 		clockgen: clocking@1ee1000 {
 			#address-cells = <1>;
 			#size-cells = <1>;
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 12/15] Layerscape: Enable Job ring driver model in U-Boot.
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (10 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 11/15] Layerscape: Add crypto node in device tree Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 13/15] PPC: Add crypto node in device tree Gaurav Jain
                   ` (2 subsequent siblings)
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

LS(1021/1012/1028/1043/1046/1088/2088), LX2160, LX2162
platforms are enabled with JR driver model.

removed sec_init() call from board files.
removed CONFIG_FSL_CAAM from defconfig files.
sec is initialized based on job ring information processed
from device tree.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
---
 arch/arm/Kconfig                              |  6 +++++
 arch/arm/cpu/armv7/ls102xa/Kconfig            |  4 ++++
 arch/arm/cpu/armv7/ls102xa/cpu.c              | 16 +++++++++++++
 arch/arm/cpu/armv8/fsl-layerscape/Kconfig     | 24 +++++++++++++++++++
 arch/arm/cpu/armv8/fsl-layerscape/cpu.c       | 10 +++++++-
 board/freescale/ls1012afrdm/ls1012afrdm.c     |  7 +-----
 board/freescale/ls1012aqds/ls1012aqds.c       |  6 +----
 board/freescale/ls1012ardb/ls1012ardb.c       |  6 +----
 board/freescale/ls1021aiot/ls1021aiot.c       |  6 ++---
 board/freescale/ls1021aqds/ls1021aqds.c       |  6 +----
 board/freescale/ls1021atsn/ls1021atsn.c       |  7 ++----
 board/freescale/ls1021atwr/ls1021atwr.c       |  8 ++-----
 board/freescale/ls1028a/ls1028a.c             |  6 +----
 board/freescale/ls1043ardb/ls1043ardb.c       |  6 +----
 board/freescale/ls1046afrwy/ls1046afrwy.c     |  7 +-----
 board/freescale/ls1046aqds/ls1046aqds.c       |  7 +-----
 board/freescale/ls1046ardb/ls1046ardb.c       |  6 +----
 board/freescale/ls1088a/ls1088a.c             |  6 +----
 board/freescale/ls2080aqds/ls2080aqds.c       |  6 +----
 board/freescale/ls2080ardb/ls2080ardb.c       |  9 +------
 board/freescale/lx2160a/lx2160a.c             |  5 ----
 board/kontron/sl28/sl28.c                     |  3 ---
 configs/ls1021aiot_qspi_defconfig             |  1 -
 configs/ls1021aqds_nor_defconfig              |  1 -
 configs/ls1021aqds_qspi_defconfig             |  1 -
 configs/ls1021atsn_qspi_defconfig             |  1 -
 configs/ls1021atwr_nor_defconfig              |  1 -
 ...s1021atwr_sdcard_ifc_SECURE_BOOT_defconfig |  1 +
 configs/ls1028ardb_tfa_defconfig              |  1 -
 configs/ls1043ardb_tfa_defconfig              |  1 -
 configs/ls1046afrwy_tfa_defconfig             |  1 -
 configs/ls1046aqds_tfa_defconfig              |  1 -
 configs/ls1046ardb_tfa_defconfig              |  1 -
 configs/ls2088aqds_tfa_defconfig              |  1 -
 configs/ls2088ardb_tfa_defconfig              |  1 -
 configs/lx2160aqds_tfa_defconfig              |  1 -
 configs/lx2160ardb_tfa_defconfig              |  1 -
 configs/lx2162aqds_tfa_defconfig              |  1 -
 38 files changed, 78 insertions(+), 105 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7ce2bbc954..60beec278b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1504,6 +1504,9 @@ config TARGET_LS1028AQDS
 	select ARCH_SUPPORT_TFABOOT
 	select BOARD_LATE_INIT
 	select GPIO_EXTRA_HEADER
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
 	help
 	  Support for Freescale LS1028AQDS platform
 	  The LS1028A Development System (QDS) is a high-performance
@@ -1518,6 +1521,9 @@ config TARGET_LS1028ARDB
 	select ARCH_SUPPORT_TFABOOT
 	select BOARD_LATE_INIT
 	select GPIO_EXTRA_HEADER
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
 	help
 	  Support for Freescale LS1028ARDB platform
 	  The LS1028A Development System (RDB) is a high-performance
diff --git a/arch/arm/cpu/armv7/ls102xa/Kconfig b/arch/arm/cpu/armv7/ls102xa/Kconfig
index f919d02db4..8e8fb4e9db 100644
--- a/arch/arm/cpu/armv7/ls102xa/Kconfig
+++ b/arch/arm/cpu/armv7/ls102xa/Kconfig
@@ -21,6 +21,10 @@ config ARCH_LS1021A
 	select SYS_FSL_SRDS_1
 	select SYS_HAS_SERDES
 	select SYS_I2C_MXC
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_PCI
 	imply SCSI
 	imply SCSI_AHCI
diff --git a/arch/arm/cpu/armv7/ls102xa/cpu.c b/arch/arm/cpu/armv7/ls102xa/cpu.c
index d863c9625a..4904592703 100644
--- a/arch/arm/cpu/armv7/ls102xa/cpu.c
+++ b/arch/arm/cpu/armv7/ls102xa/cpu.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2014 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -20,6 +21,7 @@
 #include <config.h>
 #include <fsl_wdog.h>
 #include <linux/delay.h>
+#include <dm.h>
 
 #include "fsl_epu.h"
 
@@ -397,3 +399,17 @@ void arch_preboot_os(void)
 	ctrl &= ~ARCH_TIMER_CTRL_ENABLE;
 	asm("mcr p15, 0, %0, c14, c2, 1" : : "r" (ctrl));
 }
+
+#ifdef CONFIG_ARCH_MISC_INIT
+int arch_misc_init(void)
+{
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
+	return 0;
+}
+#endif
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
index 1a057f7059..f7089cdc4c 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
+++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
@@ -20,6 +20,10 @@ config ARCH_LS1012A
 	select SYS_I2C_MXC
 	select SYS_I2C_MXC_I2C1 if !DM_I2C
 	select SYS_I2C_MXC_I2C2 if !DM_I2C
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply PANIC_HANG
 
 config ARCH_LS1028A
@@ -88,6 +92,10 @@ config ARCH_LS1043A
 	select SYS_I2C_MXC_I2C2 if !DM_I2C
 	select SYS_I2C_MXC_I2C3 if !DM_I2C
 	select SYS_I2C_MXC_I2C4 if !DM_I2C
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_PCI
 	imply ID_EEPROM
 
@@ -125,6 +133,10 @@ config ARCH_LS1046A
 	select SYS_I2C_MXC_I2C2 if !DM_I2C
 	select SYS_I2C_MXC_I2C3 if !DM_I2C
 	select SYS_I2C_MXC_I2C4 if !DM_I2C
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply ID_EEPROM
 	imply SCSI
 	imply SCSI_AHCI
@@ -170,6 +182,9 @@ config ARCH_LS1088A
 	select SYS_I2C_MXC_I2C3 if !TFABOOT
 	select SYS_I2C_MXC_I2C4 if !TFABOOT
 	select RESV_RAM if GIC_V3_ITS
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
 	imply ID_EEPROM
 	imply SCSI
 	imply SPL_SYS_I2C_LEGACY
@@ -225,6 +240,9 @@ config ARCH_LS2080A
 	select SYS_I2C_MXC_I2C3 if !TFABOOT
 	select SYS_I2C_MXC_I2C4 if !TFABOOT
 	select RESV_RAM if GIC_V3_ITS
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
 	imply DISTRO_DEFAULTS
 	imply ID_EEPROM
 	imply PANIC_HANG
@@ -258,6 +276,9 @@ config ARCH_LX2162A
 	select BOARD_EARLY_INIT_F
 	select SYS_I2C_MXC
 	select RESV_RAM if GIC_V3_ITS
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
 	imply DISTRO_DEFAULTS
 	imply PANIC_HANG
 	imply SCSI
@@ -294,6 +315,9 @@ config ARCH_LX2160A
 	select BOARD_EARLY_INIT_F
 	select SYS_I2C_MXC
 	select RESV_RAM if GIC_V3_ITS
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
 	imply DISTRO_DEFAULTS
 	imply ID_EEPROM
 	imply PANIC_HANG
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
index 1a359d060e..ccd9116ff8 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2017-2020 NXP
+ * Copyright 2017-2021 NXP
  * Copyright 2014-2015 Freescale Semiconductor, Inc.
  */
 
@@ -48,6 +48,7 @@
 #endif
 #endif
 #include <linux/mii.h>
+#include <dm.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -1649,6 +1650,13 @@ __weak int serdes_misc_init(void)
 
 int arch_misc_init(void)
 {
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
 	serdes_misc_init();
 
 	return 0;
diff --git a/board/freescale/ls1012afrdm/ls1012afrdm.c b/board/freescale/ls1012afrdm/ls1012afrdm.c
index 5dd19cfcd9..bc37c553a5 100644
--- a/board/freescale/ls1012afrdm/ls1012afrdm.c
+++ b/board/freescale/ls1012afrdm/ls1012afrdm.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2017-2018 NXP
+ * Copyright 2017-2018, 2021 NXP
  */
 
 #include <common.h>
@@ -22,7 +22,6 @@
 #include <env_internal.h>
 #include <fsl_mmdc.h>
 #include <netdev.h>
-#include <fsl_sec.h>
 #include <net/pfe_eth/pfe/pfe_hw.h>
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -172,10 +171,6 @@ int board_init(void)
 	if (current_el() == 3)
 		out_le32(&cci->ctrl_ord, CCI400_CTRLORD_EN_BARRIER);
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
diff --git a/board/freescale/ls1012aqds/ls1012aqds.c b/board/freescale/ls1012aqds/ls1012aqds.c
index 68578e81a5..361bd5c582 100644
--- a/board/freescale/ls1012aqds/ls1012aqds.c
+++ b/board/freescale/ls1012aqds/ls1012aqds.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -28,7 +29,6 @@
 #include <fsl_mmdc.h>
 #include <spl.h>
 #include <netdev.h>
-#include <fsl_sec.h>
 #include "../common/qixis.h"
 #include "ls1012aqds_qixis.h"
 #include "ls1012aqds_pfe.h"
@@ -150,10 +150,6 @@ int board_init(void)
 	erratum_a010315();
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
diff --git a/board/freescale/ls1012ardb/ls1012ardb.c b/board/freescale/ls1012ardb/ls1012ardb.c
index 064fb4d39f..456609d993 100644
--- a/board/freescale/ls1012ardb/ls1012ardb.c
+++ b/board/freescale/ls1012ardb/ls1012ardb.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -27,7 +28,6 @@
 #include <env_internal.h>
 #include <fsl_mmdc.h>
 #include <netdev.h>
-#include <fsl_sec.h>
 #include <net/pfe_eth/pfe/pfe_hw.h>
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -173,10 +173,6 @@ int board_init(void)
 	erratum_a010315();
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
diff --git a/board/freescale/ls1021aiot/ls1021aiot.c b/board/freescale/ls1021aiot/ls1021aiot.c
index bfe6137604..5ab03b3340 100644
--- a/board/freescale/ls1021aiot/ls1021aiot.c
+++ b/board/freescale/ls1021aiot/ls1021aiot.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -209,10 +210,7 @@ int misc_init_r(void)
 	device_disable(devdis_tbl, ARRAY_SIZE(devdis_tbl));
 
 #endif
-
-#ifdef CONFIG_FSL_CAAM
-	return sec_init();
-#endif
+	return 0;
 }
 #endif
 
diff --git a/board/freescale/ls1021aqds/ls1021aqds.c b/board/freescale/ls1021aqds/ls1021aqds.c
index fbbd27d9d7..f84b94d946 100644
--- a/board/freescale/ls1021aqds/ls1021aqds.c
+++ b/board/freescale/ls1021aqds/ls1021aqds.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2014 Freescale Semiconductor, Inc.
- * Copyright 2019 NXP
+ * Copyright 2019, 2021 NXP
  */
 
 #include <common.h>
@@ -20,7 +20,6 @@
 #include <mmc.h>
 #include <fsl_csu.h>
 #include <fsl_ifc.h>
-#include <fsl_sec.h>
 #include <spl.h>
 #include <fsl_devdis.h>
 #include <fsl_validate.h>
@@ -386,9 +385,6 @@ int misc_init_r(void)
 
 #ifdef CONFIG_FSL_DEVICE_DISABLE
 	device_disable(devdis_tbl, ARRAY_SIZE(devdis_tbl));
-#endif
-#ifdef CONFIG_FSL_CAAM
-	return sec_init();
 #endif
 	return 0;
 }
diff --git a/board/freescale/ls1021atsn/ls1021atsn.c b/board/freescale/ls1021atsn/ls1021atsn.c
index f31e16c419..f016088670 100644
--- a/board/freescale/ls1021atsn/ls1021atsn.c
+++ b/board/freescale/ls1021atsn/ls1021atsn.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/* Copyright 2016-2019 NXP
+/* Copyright 2016-2019, 2021 NXP
  */
 #include <common.h>
 #include <clock_legacy.h>
@@ -238,10 +238,7 @@ int misc_init_r(void)
 #ifdef CONFIG_FSL_DEVICE_DISABLE
 	device_disable(devdis_tbl, ARRAY_SIZE(devdis_tbl));
 #endif
-
-#ifdef CONFIG_FSL_CAAM
-	return sec_init();
-#endif
+	return 0;
 }
 #endif
 
diff --git a/board/freescale/ls1021atwr/ls1021atwr.c b/board/freescale/ls1021atwr/ls1021atwr.c
index f0b441db63..a2a87eaf35 100644
--- a/board/freescale/ls1021atwr/ls1021atwr.c
+++ b/board/freescale/ls1021atwr/ls1021atwr.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2014 Freescale Semiconductor, Inc.
- * Copyright 2019 NXP
+ * Copyright 2019, 2021 NXP
  */
 
 #include <common.h>
@@ -26,7 +26,6 @@
 #include <netdev.h>
 #include <fsl_mdio.h>
 #include <tsec.h>
-#include <fsl_sec.h>
 #include <fsl_devdis.h>
 #include <spl.h>
 #include <linux/delay.h>
@@ -555,10 +554,7 @@ int misc_init_r(void)
 #if !defined(CONFIG_QSPI_BOOT) && !defined(CONFIG_SD_BOOT_QSPI)
 	config_board_mux();
 #endif
-
-#ifdef CONFIG_FSL_CAAM
-	return sec_init();
-#endif
+	return 0;
 }
 #endif
 
diff --git a/board/freescale/ls1028a/ls1028a.c b/board/freescale/ls1028a/ls1028a.c
index 486a544d35..71a086ef67 100644
--- a/board/freescale/ls1028a/ls1028a.c
+++ b/board/freescale/ls1028a/ls1028a.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2019 NXP
+ * Copyright 2019, 2021 NXP
  */
 
 #include <common.h>
@@ -73,10 +73,6 @@ u32 get_lpuart_clk(void)
 
 int board_init(void)
 {
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
diff --git a/board/freescale/ls1043ardb/ls1043ardb.c b/board/freescale/ls1043ardb/ls1043ardb.c
index beef26b084..c7f214c236 100644
--- a/board/freescale/ls1043ardb/ls1043ardb.c
+++ b/board/freescale/ls1043ardb/ls1043ardb.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2015 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -20,7 +21,6 @@
 #include <fm_eth.h>
 #include <fsl_esdhc.h>
 #include <fsl_ifc.h>
-#include <fsl_sec.h>
 #include "cpld.h"
 #ifdef CONFIG_U_QE
 #include <fsl_qe.h>
@@ -211,10 +211,6 @@ int board_init(void)
 	out_le32(SMMU_NSCR0, val);
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
diff --git a/board/freescale/ls1046afrwy/ls1046afrwy.c b/board/freescale/ls1046afrwy/ls1046afrwy.c
index f1c08a13f7..5a298cd311 100644
--- a/board/freescale/ls1046afrwy/ls1046afrwy.c
+++ b/board/freescale/ls1046afrwy/ls1046afrwy.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2019 NXP
+ * Copyright 2019, 2021 NXP
  */
 
 #include <common.h>
@@ -20,7 +20,6 @@
 #include <fm_eth.h>
 #include <fsl_csu.h>
 #include <fsl_esdhc.h>
-#include <fsl_sec.h>
 #include <fsl_dspi.h>
 #include "../common/i2c_mux.h"
 
@@ -135,10 +134,6 @@ val = (in_le32(SMMU_SCR0) | SCR0_CLIENTPD_MASK) & ~(SCR0_USFCFG_MASK);
 	out_le32(SMMU_NSCR0, val);
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 	select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT, 0);
 	return 0;
 }
diff --git a/board/freescale/ls1046aqds/ls1046aqds.c b/board/freescale/ls1046aqds/ls1046aqds.c
index cc95d441b6..79658693ab 100644
--- a/board/freescale/ls1046aqds/ls1046aqds.c
+++ b/board/freescale/ls1046aqds/ls1046aqds.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2016 Freescale Semiconductor, Inc.
- * Copyright 2019-2020 NXP
+ * Copyright 2019-2021 NXP
  */
 
 #include <common.h>
@@ -27,7 +27,6 @@
 #include <fsl_csu.h>
 #include <fsl_esdhc.h>
 #include <fsl_ifc.h>
-#include <fsl_sec.h>
 #include <spl.h>
 #include "../common/i2c_mux.h"
 
@@ -420,10 +419,6 @@ int board_init(void)
 	out_le32(SMMU_NSCR0, val);
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 	return 0;
 }
 
diff --git a/board/freescale/ls1046ardb/ls1046ardb.c b/board/freescale/ls1046ardb/ls1046ardb.c
index 93ef903f29..2e9a6d44eb 100644
--- a/board/freescale/ls1046ardb/ls1046ardb.c
+++ b/board/freescale/ls1046ardb/ls1046ardb.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2021 NXP
  */
 
 #include <common.h>
@@ -23,7 +24,6 @@
 #include <fsl_esdhc.h>
 #include <power/mc34vr500_pmic.h>
 #include "cpld.h"
-#include <fsl_sec.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -85,10 +85,6 @@ int board_init(void)
 	out_le32(SMMU_NSCR0, val);
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
diff --git a/board/freescale/ls1088a/ls1088a.c b/board/freescale/ls1088a/ls1088a.c
index 7046fbaeb5..b8bc8f0d5a 100644
--- a/board/freescale/ls1088a/ls1088a.c
+++ b/board/freescale/ls1088a/ls1088a.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2017-2018 NXP
+ * Copyright 2017-2018, 2021 NXP
  */
 #include <common.h>
 #include <env.h>
@@ -12,7 +12,6 @@
 #include <netdev.h>
 #include <fsl_ifc.h>
 #include <fsl_ddr.h>
-#include <fsl_sec.h>
 #include <asm/global_data.h>
 #include <asm/io.h>
 #include <fdt_support.h>
@@ -815,9 +814,6 @@ int board_init(void)
 	out_le32(irq_ccsr + IRQCR_OFFSET / 4, AQR105_IRQ_MASK);
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
diff --git a/board/freescale/ls2080aqds/ls2080aqds.c b/board/freescale/ls2080aqds/ls2080aqds.c
index 2f0139edef..5cc5d06823 100644
--- a/board/freescale/ls2080aqds/ls2080aqds.c
+++ b/board/freescale/ls2080aqds/ls2080aqds.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2015 Freescale Semiconductor
+ * Copyright 2021 NXP
  */
 #include <common.h>
 #include <env.h>
@@ -20,7 +21,6 @@
 #include <rtc.h>
 #include <asm/arch/soc.h>
 #include <hwconfig.h>
-#include <fsl_sec.h>
 #include <asm/arch/ppa.h>
 #include <asm/arch-fsl-layerscape/fsl_icid.h>
 #include "../common/i2c_mux.h"
@@ -221,10 +221,6 @@ int board_init(void)
 #endif
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
diff --git a/board/freescale/ls2080ardb/ls2080ardb.c b/board/freescale/ls2080ardb/ls2080ardb.c
index bf660a8e65..e657097ba7 100644
--- a/board/freescale/ls2080ardb/ls2080ardb.c
+++ b/board/freescale/ls2080ardb/ls2080ardb.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2015 Freescale Semiconductor
- * Copyright 2017 NXP
+ * Copyright 2017, 2021 NXP
  */
 #include <common.h>
 #include <env.h>
@@ -23,7 +23,6 @@
 #include <asm/arch/mmu.h>
 #include <asm/arch/soc.h>
 #include <asm/arch/ppa.h>
-#include <fsl_sec.h>
 #include <asm/arch-fsl-layerscape/fsl_icid.h>
 #include "../common/i2c_mux.h"
 
@@ -287,9 +286,6 @@ int board_init(void)
 	QIXIS_WRITE(rst_ctl, QIXIS_RST_CTL_RESET_EN);
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif
@@ -298,9 +294,6 @@ int board_init(void)
 	/* invert AQR405 IRQ pins polarity */
 	out_le32(irq_ccsr + IRQCR_OFFSET / 4, AQR405_IRQ_MASK);
 #endif
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
 
 #if !defined(CONFIG_SYS_EARLY_PCI_INIT) && defined(CONFIG_DM_ETH)
 	pci_init();
diff --git a/board/freescale/lx2160a/lx2160a.c b/board/freescale/lx2160a/lx2160a.c
index bda665624d..c8a47c6bae 100644
--- a/board/freescale/lx2160a/lx2160a.c
+++ b/board/freescale/lx2160a/lx2160a.c
@@ -14,7 +14,6 @@
 #include <errno.h>
 #include <netdev.h>
 #include <fsl_ddr.h>
-#include <fsl_sec.h>
 #include <asm/io.h>
 #include <fdt_support.h>
 #include <linux/bitops.h>
@@ -596,10 +595,6 @@ int board_init(void)
 	out_le32(irq_ccsr + IRQCR_OFFSET / 4, AQR107_IRQ_MASK);
 #endif
 
-#ifdef CONFIG_FSL_CAAM
-	sec_init();
-#endif
-
 #if !defined(CONFIG_SYS_EARLY_PCI_INIT) && defined(CONFIG_DM_ETH)
 	pci_init();
 #endif
diff --git a/board/kontron/sl28/sl28.c b/board/kontron/sl28/sl28.c
index c8ed7ac81a..d86cf308f6 100644
--- a/board/kontron/sl28/sl28.c
+++ b/board/kontron/sl28/sl28.c
@@ -28,9 +28,6 @@ int board_early_init_f(void)
 
 int board_init(void)
 {
-	if (CONFIG_IS_ENABLED(FSL_CAAM))
-		sec_init();
-
 	return 0;
 }
 
diff --git a/configs/ls1021aiot_qspi_defconfig b/configs/ls1021aiot_qspi_defconfig
index 2a999e8798..c59ccd37f3 100644
--- a/configs/ls1021aiot_qspi_defconfig
+++ b/configs/ls1021aiot_qspi_defconfig
@@ -36,7 +36,6 @@ CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DM_I2C=y
 CONFIG_SPL_SYS_I2C_LEGACY=y
 CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/ls1021aqds_nor_defconfig b/configs/ls1021aqds_nor_defconfig
index 3a2fe03139..f0236e35d8 100644
--- a/configs/ls1021aqds_nor_defconfig
+++ b/configs/ls1021aqds_nor_defconfig
@@ -50,7 +50,6 @@ CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0x60300000
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DYNAMIC_DDR_CLK_FREQ=y
 CONFIG_SYS_FSL_DDR3=y
 CONFIG_DDR_ECC=y
diff --git a/configs/ls1021aqds_qspi_defconfig b/configs/ls1021aqds_qspi_defconfig
index a787ce0b7c..73c78753f9 100644
--- a/configs/ls1021aqds_qspi_defconfig
+++ b/configs/ls1021aqds_qspi_defconfig
@@ -50,7 +50,6 @@ CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_SYS_FSL_DDR3=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/ls1021atsn_qspi_defconfig b/configs/ls1021atsn_qspi_defconfig
index d92fdf4a15..5abf6cdbb9 100644
--- a/configs/ls1021atsn_qspi_defconfig
+++ b/configs/ls1021atsn_qspi_defconfig
@@ -36,7 +36,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DM_I2C=y
 CONFIG_SPL_SYS_I2C_LEGACY=y
 CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/ls1021atwr_nor_defconfig b/configs/ls1021atwr_nor_defconfig
index 548ec897bc..10026d0549 100644
--- a/configs/ls1021atwr_nor_defconfig
+++ b/configs/ls1021atwr_nor_defconfig
@@ -44,7 +44,6 @@ CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0x60300000
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DM_I2C=y
 CONFIG_SPL_SYS_I2C_LEGACY=y
 CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig b/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig
index 404b33f938..e6c12c9104 100644
--- a/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig
+++ b/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig
@@ -61,6 +61,7 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_DM=y
 CONFIG_SPL_DM=y
+CONFIG_SPL_OF_CONTROL=y
 # CONFIG_SPL_BLK is not set
 CONFIG_DM_I2C=y
 # CONFIG_SPL_DM_I2C is not set
diff --git a/configs/ls1028ardb_tfa_defconfig b/configs/ls1028ardb_tfa_defconfig
index 035974afd8..d447358107 100644
--- a/configs/ls1028ardb_tfa_defconfig
+++ b/configs/ls1028ardb_tfa_defconfig
@@ -48,7 +48,6 @@ CONFIG_NETCONSOLE=y
 CONFIG_DM=y
 CONFIG_SCSI_AHCI=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 # CONFIG_DDR_SPD is not set
 CONFIG_DM_I2C=y
 CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/ls1043ardb_tfa_defconfig b/configs/ls1043ardb_tfa_defconfig
index 7e741c7183..a0474ac2e3 100644
--- a/configs/ls1043ardb_tfa_defconfig
+++ b/configs/ls1043ardb_tfa_defconfig
@@ -41,7 +41,6 @@ CONFIG_ENV_IS_IN_MMC=y
 CONFIG_ENV_IS_IN_NAND=y
 CONFIG_ENV_ADDR=0x60500000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 # CONFIG_DDR_SPD is not set
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
 CONFIG_DM_I2C=y
diff --git a/configs/ls1046afrwy_tfa_defconfig b/configs/ls1046afrwy_tfa_defconfig
index 85db989f96..9d60bd199a 100644
--- a/configs/ls1046afrwy_tfa_defconfig
+++ b/configs/ls1046afrwy_tfa_defconfig
@@ -39,7 +39,6 @@ CONFIG_ENV_ADDR=0x40500000
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 # CONFIG_DDR_SPD is not set
 CONFIG_DM_I2C=y
 CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/ls1046aqds_tfa_defconfig b/configs/ls1046aqds_tfa_defconfig
index 4bf413c0eb..0a2d317c8b 100644
--- a/configs/ls1046aqds_tfa_defconfig
+++ b/configs/ls1046aqds_tfa_defconfig
@@ -55,7 +55,6 @@ CONFIG_ENV_ADDR=0x60500000
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DYNAMIC_DDR_CLK_FREQ=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/ls1046ardb_tfa_defconfig b/configs/ls1046ardb_tfa_defconfig
index 3501764e6f..10093b59d4 100644
--- a/configs/ls1046ardb_tfa_defconfig
+++ b/configs/ls1046ardb_tfa_defconfig
@@ -44,7 +44,6 @@ CONFIG_ENV_ADDR=0x40500000
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
 CONFIG_DM_I2C=y
diff --git a/configs/ls2088aqds_tfa_defconfig b/configs/ls2088aqds_tfa_defconfig
index 6821ed1a45..fb2fc3d0f7 100644
--- a/configs/ls2088aqds_tfa_defconfig
+++ b/configs/ls2088aqds_tfa_defconfig
@@ -51,7 +51,6 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DYNAMIC_DDR_CLK_FREQ=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/ls2088ardb_tfa_defconfig b/configs/ls2088ardb_tfa_defconfig
index 8e76f59b92..6a99143e54 100644
--- a/configs/ls2088ardb_tfa_defconfig
+++ b/configs/ls2088ardb_tfa_defconfig
@@ -49,7 +49,6 @@ CONFIG_ENV_ADDR=0x580500000
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_CLK_FREQ=133333333
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/lx2160aqds_tfa_defconfig b/configs/lx2160aqds_tfa_defconfig
index ddcf681255..9b6c7323cb 100644
--- a/configs/lx2160aqds_tfa_defconfig
+++ b/configs/lx2160aqds_tfa_defconfig
@@ -51,7 +51,6 @@ CONFIG_ENV_ADDR=0x20500000
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DYNAMIC_DDR_CLK_FREQ=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/lx2160ardb_tfa_defconfig b/configs/lx2160ardb_tfa_defconfig
index d81a4b10b1..9bf92881be 100644
--- a/configs/lx2160ardb_tfa_defconfig
+++ b/configs/lx2160ardb_tfa_defconfig
@@ -50,7 +50,6 @@ CONFIG_ENV_ADDR=0x20500000
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DYNAMIC_DDR_CLK_FREQ=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/lx2162aqds_tfa_defconfig b/configs/lx2162aqds_tfa_defconfig
index 2028bfc524..441932417a 100644
--- a/configs/lx2162aqds_tfa_defconfig
+++ b/configs/lx2162aqds_tfa_defconfig
@@ -53,7 +53,6 @@ CONFIG_ENV_ADDR=0x20500000
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_SATA_CEVA=y
-CONFIG_FSL_CAAM=y
 CONFIG_DYNAMIC_DDR_CLK_FREQ=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 13/15] PPC: Add crypto node in device tree
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (11 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 12/15] Layerscape: Enable Job ring driver model in U-Boot Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 14/15] PPC: Enable Job ring driver model in U-Boot Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 15/15] update CAAM MAINTAINER Gaurav Jain
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

device tree imported from linux kernel.
c500bee1c5b2 (tag: v5.14-rc4) Linux 5.14-rc4

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
---
 arch/powerpc/dts/p2041si-post.dtsi   |  1 +
 arch/powerpc/dts/p3041si-post.dtsi   |  1 +
 arch/powerpc/dts/p4080si-post.dtsi   |  1 +
 arch/powerpc/dts/p5040si-post.dtsi   |  1 +
 arch/powerpc/dts/qoriq-sec4.0-0.dtsi | 74 ++++++++++++++++++++++
 arch/powerpc/dts/qoriq-sec4.2-0.dtsi | 83 +++++++++++++++++++++++++
 arch/powerpc/dts/qoriq-sec5.2-0.dtsi | 92 ++++++++++++++++++++++++++++
 arch/powerpc/dts/t1023si-post.dtsi   |  1 +
 arch/powerpc/dts/t1042si-post.dtsi   |  1 +
 arch/powerpc/dts/t2080si-post.dtsi   |  1 +
 arch/powerpc/dts/t4240si-post.dtsi   |  1 +
 11 files changed, 257 insertions(+)
 create mode 100644 arch/powerpc/dts/qoriq-sec4.0-0.dtsi
 create mode 100644 arch/powerpc/dts/qoriq-sec4.2-0.dtsi
 create mode 100644 arch/powerpc/dts/qoriq-sec5.2-0.dtsi

diff --git a/arch/powerpc/dts/p2041si-post.dtsi b/arch/powerpc/dts/p2041si-post.dtsi
index 01ab395950..8819199646 100644
--- a/arch/powerpc/dts/p2041si-post.dtsi
+++ b/arch/powerpc/dts/p2041si-post.dtsi
@@ -11,6 +11,7 @@
 
 /include/ "qoriq-clockgen1.dtsi"
 /include/ "qoriq-gpio-0.dtsi"
+/include/ "qoriq-sec4.2-0.dtsi"
 
 /* include used FMan blocks */
 /include/ "qoriq-fman-0.dtsi"
diff --git a/arch/powerpc/dts/p3041si-post.dtsi b/arch/powerpc/dts/p3041si-post.dtsi
index 21f322f06f..a3e8088d25 100644
--- a/arch/powerpc/dts/p3041si-post.dtsi
+++ b/arch/powerpc/dts/p3041si-post.dtsi
@@ -11,6 +11,7 @@
 
 /include/ "qoriq-clockgen1.dtsi"
 /include/ "qoriq-gpio-0.dtsi"
+/include/ "qoriq-sec4.2-0.dtsi"
 
 /* include used FMan blocks */
 /include/ "qoriq-fman-0.dtsi"
diff --git a/arch/powerpc/dts/p4080si-post.dtsi b/arch/powerpc/dts/p4080si-post.dtsi
index 7c3f2fb92e..56b79b14f4 100644
--- a/arch/powerpc/dts/p4080si-post.dtsi
+++ b/arch/powerpc/dts/p4080si-post.dtsi
@@ -11,6 +11,7 @@
 
 /include/ "qoriq-clockgen1.dtsi"
 /include/ "qoriq-gpio-0.dtsi"
+/include/ "qoriq-sec4.0-0.dtsi"
 
 /* include used FMan blocks */
 /include/ "qoriq-fman-0.dtsi"
diff --git a/arch/powerpc/dts/p5040si-post.dtsi b/arch/powerpc/dts/p5040si-post.dtsi
index 1efad2d017..fae3ed31a5 100644
--- a/arch/powerpc/dts/p5040si-post.dtsi
+++ b/arch/powerpc/dts/p5040si-post.dtsi
@@ -11,6 +11,7 @@
 
 /include/ "qoriq-clockgen1.dtsi"
 /include/ "qoriq-gpio-0.dtsi"
+/include/ "qoriq-sec5.2-0.dtsi"
 
 /* include used FMan blocks */
 /include/ "qoriq-fman-0.dtsi"
diff --git a/arch/powerpc/dts/qoriq-sec4.0-0.dtsi b/arch/powerpc/dts/qoriq-sec4.0-0.dtsi
new file mode 100644
index 0000000000..ff348d70f1
--- /dev/null
+++ b/arch/powerpc/dts/qoriq-sec4.0-0.dtsi
@@ -0,0 +1,74 @@
+// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause)
+/*
+ * QorIQ Sec/Crypto 4.0 device tree stub [ controller @ offset 0x300000 ]
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ */
+
+crypto: crypto@300000 {
+	compatible = "fsl,sec-v4.0";
+	fsl,sec-era = <1>;
+	#address-cells = <1>;
+	#size-cells = <1>;
+	reg = <0x300000 0x10000>;
+	ranges = <0 0x300000 0x10000>;
+	interrupts = <92 2 0 0>;
+
+	sec_jr0: jr@1000 {
+		compatible = "fsl,sec-v4.0-job-ring";
+		reg = <0x1000 0x1000>;
+		interrupts = <88 2 0 0>;
+	};
+
+	sec_jr1: jr@2000 {
+		compatible = "fsl,sec-v4.0-job-ring";
+		reg = <0x2000 0x1000>;
+		interrupts = <89 2 0 0>;
+	};
+
+	sec_jr2: jr@3000 {
+		compatible = "fsl,sec-v4.0-job-ring";
+		reg = <0x3000 0x1000>;
+		interrupts = <90 2 0 0>;
+	};
+
+	sec_jr3: jr@4000 {
+		compatible = "fsl,sec-v4.0-job-ring";
+		reg = <0x4000 0x1000>;
+		interrupts = <91 2 0 0>;
+	};
+
+	rtic@6000 {
+		compatible = "fsl,sec-v4.0-rtic";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <0x6000 0x100>;
+		ranges = <0x0 0x6100 0xe00>;
+
+		rtic_a: rtic-a@0 {
+			compatible = "fsl,sec-v4.0-rtic-memory";
+			reg = <0x00 0x20 0x100 0x80>;
+		};
+
+		rtic_b: rtic-b@20 {
+			compatible = "fsl,sec-v4.0-rtic-memory";
+			reg = <0x20 0x20 0x200 0x80>;
+		};
+
+		rtic_c: rtic-c@40 {
+			compatible = "fsl,sec-v4.0-rtic-memory";
+			reg = <0x40 0x20 0x300 0x80>;
+		};
+
+		rtic_d: rtic-d@60 {
+			compatible = "fsl,sec-v4.0-rtic-memory";
+			reg = <0x60 0x20 0x500 0x80>;
+		};
+	};
+};
+
+sec_mon: sec_mon@314000 {
+	compatible = "fsl,sec-v4.0-mon";
+	reg = <0x314000 0x1000>;
+	interrupts = <93 2 0 0>;
+};
diff --git a/arch/powerpc/dts/qoriq-sec4.2-0.dtsi b/arch/powerpc/dts/qoriq-sec4.2-0.dtsi
new file mode 100644
index 0000000000..57a0bc5c56
--- /dev/null
+++ b/arch/powerpc/dts/qoriq-sec4.2-0.dtsi
@@ -0,0 +1,83 @@
+// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause)
+/*
+ * QorIQ Sec/Crypto 4.2 device tree stub [ controller @ offset 0x300000 ]
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ */
+
+crypto: crypto@300000 {
+	compatible = "fsl,sec-v4.2", "fsl,sec-v4.0";
+	fsl,sec-era = <3>;
+	#address-cells = <1>;
+	#size-cells = <1>;
+	reg		 = <0x300000 0x10000>;
+	ranges		 = <0 0x300000 0x10000>;
+	interrupts	 = <92 2 0 0>;
+
+	sec_jr0: jr@1000 {
+		compatible = "fsl,sec-v4.2-job-ring",
+			     "fsl,sec-v4.0-job-ring";
+		reg = <0x1000 0x1000>;
+		interrupts = <88 2 0 0>;
+	};
+
+	sec_jr1: jr@2000 {
+		compatible = "fsl,sec-v4.2-job-ring",
+			     "fsl,sec-v4.0-job-ring";
+		reg = <0x2000 0x1000>;
+		interrupts = <89 2 0 0>;
+	};
+
+	sec_jr2: jr@3000 {
+		compatible = "fsl,sec-v4.2-job-ring",
+			     "fsl,sec-v4.0-job-ring";
+		reg = <0x3000 0x1000>;
+		interrupts = <90 2 0 0>;
+	};
+
+	sec_jr3: jr@4000 {
+		compatible = "fsl,sec-v4.2-job-ring",
+			     "fsl,sec-v4.0-job-ring";
+		reg = <0x4000 0x1000>;
+		interrupts = <91 2 0 0>;
+	};
+
+	rtic@6000 {
+		compatible = "fsl,sec-v4.2-rtic",
+			     "fsl,sec-v4.0-rtic";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <0x6000 0x100>;
+		ranges = <0x0 0x6100 0xe00>;
+
+		rtic_a: rtic-a@0 {
+			compatible = "fsl,sec-v4.2-rtic-memory",
+				     "fsl,sec-v4.0-rtic-memory";
+			reg = <0x00 0x20 0x100 0x80>;
+		};
+
+		rtic_b: rtic-b@20 {
+			compatible = "fsl,sec-v4.2-rtic-memory",
+				     "fsl,sec-v4.0-rtic-memory";
+			reg = <0x20 0x20 0x200 0x80>;
+		};
+
+		rtic_c: rtic-c@40 {
+			compatible = "fsl,sec-v4.2-rtic-memory",
+				     "fsl,sec-v4.0-rtic-memory";
+			reg = <0x40 0x20 0x300 0x80>;
+		};
+
+		rtic_d: rtic-d@60 {
+			compatible = "fsl,sec-v4.2-rtic-memory",
+				     "fsl,sec-v4.0-rtic-memory";
+			reg = <0x60 0x20 0x500 0x80>;
+		};
+	};
+};
+
+sec_mon: sec_mon@314000 {
+	compatible = "fsl,sec-v4.2-mon", "fsl,sec-v4.0-mon";
+	reg = <0x314000 0x1000>;
+	interrupts = <93 2 0 0>;
+};
diff --git a/arch/powerpc/dts/qoriq-sec5.2-0.dtsi b/arch/powerpc/dts/qoriq-sec5.2-0.dtsi
new file mode 100644
index 0000000000..e5f87effd3
--- /dev/null
+++ b/arch/powerpc/dts/qoriq-sec5.2-0.dtsi
@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause)
+/*
+ * QorIQ Sec/Crypto 5.2 device tree stub [ controller @ offset 0x300000 ]
+ *
+ * Copyright 2011-2012 Freescale Semiconductor Inc.
+ */
+
+crypto: crypto@300000 {
+	compatible = "fsl,sec-v5.2", "fsl,sec-v5.0", "fsl,sec-v4.0";
+	fsl,sec-era = <5>;
+	#address-cells = <1>;
+	#size-cells = <1>;
+	reg		 = <0x300000 0x10000>;
+	ranges		 = <0 0x300000 0x10000>;
+	interrupts	 = <92 2 0 0>;
+
+	sec_jr0: jr@1000 {
+		compatible = "fsl,sec-v5.2-job-ring",
+			     "fsl,sec-v5.0-job-ring",
+			     "fsl,sec-v4.0-job-ring";
+		reg = <0x1000 0x1000>;
+		interrupts = <88 2 0 0>;
+	};
+
+	sec_jr1: jr@2000 {
+		compatible = "fsl,sec-v5.2-job-ring",
+			     "fsl,sec-v5.0-job-ring",
+			     "fsl,sec-v4.0-job-ring";
+		reg = <0x2000 0x1000>;
+		interrupts = <89 2 0 0>;
+	};
+
+	sec_jr2: jr@3000 {
+		compatible = "fsl,sec-v5.2-job-ring",
+			     "fsl,sec-v5.0-job-ring",
+			     "fsl,sec-v4.0-job-ring";
+		reg = <0x3000 0x1000>;
+		interrupts = <90 2 0 0>;
+	};
+
+	sec_jr3: jr@4000 {
+		compatible = "fsl,sec-v5.2-job-ring",
+			     "fsl,sec-v5.0-job-ring",
+			     "fsl,sec-v4.0-job-ring";
+		reg = <0x4000 0x1000>;
+		interrupts = <91 2 0 0>;
+	};
+
+	rtic@6000 {
+		compatible = "fsl,sec-v5.2-rtic",
+			     "fsl,sec-v5.0-rtic",
+			     "fsl,sec-v4.0-rtic";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <0x6000 0x100>;
+		ranges = <0x0 0x6100 0xe00>;
+
+		rtic_a: rtic-a@0 {
+			compatible = "fsl,sec-v5.2-rtic-memory",
+				     "fsl,sec-v5.0-rtic-memory",
+				     "fsl,sec-v4.0-rtic-memory";
+			reg = <0x00 0x20 0x100 0x80>;
+		};
+
+		rtic_b: rtic-b@20 {
+			compatible = "fsl,sec-v5.2-rtic-memory",
+				     "fsl,sec-v5.0-rtic-memory",
+				     "fsl,sec-v4.0-rtic-memory";
+			reg = <0x20 0x20 0x200 0x80>;
+		};
+
+		rtic_c: rtic-c@40 {
+			compatible = "fsl,sec-v5.2-rtic-memory",
+				     "fsl,sec-v5.0-rtic-memory",
+				     "fsl,sec-v4.0-rtic-memory";
+			reg = <0x40 0x20 0x300 0x80>;
+		};
+
+		rtic_d: rtic-d@60 {
+			compatible = "fsl,sec-v5.2-rtic-memory",
+				     "fsl,sec-v5.0-rtic-memory",
+				     "fsl,sec-v4.0-rtic-memory";
+			reg = <0x60 0x20 0x500 0x80>;
+		};
+	};
+};
+
+sec_mon: sec_mon@314000 {
+	compatible = "fsl,sec-v5.2-mon", "fsl,sec-v5.0-mon", "fsl,sec-v4.0-mon";
+	reg = <0x314000 0x1000>;
+	interrupts = <93 2 0 0>;
+};
diff --git a/arch/powerpc/dts/t1023si-post.dtsi b/arch/powerpc/dts/t1023si-post.dtsi
index 7284eb9791..6f666a1554 100644
--- a/arch/powerpc/dts/t1023si-post.dtsi
+++ b/arch/powerpc/dts/t1023si-post.dtsi
@@ -14,6 +14,7 @@
 /include/ "qoriq-gpio-1.dtsi"
 /include/ "qoriq-gpio-2.dtsi"
 /include/ "qoriq-gpio-3.dtsi"
+/include/ "qoriq-sec5.0-0.dtsi"
 
 /* include used FMan blocks */
 /include/ "qoriq-fman3l-0.dtsi"
diff --git a/arch/powerpc/dts/t1042si-post.dtsi b/arch/powerpc/dts/t1042si-post.dtsi
index 5c60944e60..eebbbaf0e1 100644
--- a/arch/powerpc/dts/t1042si-post.dtsi
+++ b/arch/powerpc/dts/t1042si-post.dtsi
@@ -12,6 +12,7 @@
 /include/ "qoriq-gpio-1.dtsi"
 /include/ "qoriq-gpio-2.dtsi"
 /include/ "qoriq-gpio-3.dtsi"
+/include/ "qoriq-sec5.0-0.dtsi"
 
 /include/ "qoriq-fman3l-0.dtsi"
 /include/ "qoriq-fman3-0-1g-0.dtsi"
diff --git a/arch/powerpc/dts/t2080si-post.dtsi b/arch/powerpc/dts/t2080si-post.dtsi
index d8ef579cb7..c06526b3db 100644
--- a/arch/powerpc/dts/t2080si-post.dtsi
+++ b/arch/powerpc/dts/t2080si-post.dtsi
@@ -13,6 +13,7 @@
 /include/ "qoriq-gpio-1.dtsi"
 /include/ "qoriq-gpio-2.dtsi"
 /include/ "qoriq-gpio-3.dtsi"
+/include/ "qoriq-sec5.2-0.dtsi"
 
 /include/ "qoriq-fman3-0.dtsi"
 /include/ "qoriq-fman3-0-10g-0-best-effort.dtsi"
diff --git a/arch/powerpc/dts/t4240si-post.dtsi b/arch/powerpc/dts/t4240si-post.dtsi
index a596f48b54..9fa99ae771 100644
--- a/arch/powerpc/dts/t4240si-post.dtsi
+++ b/arch/powerpc/dts/t4240si-post.dtsi
@@ -12,6 +12,7 @@
 /include/ "qoriq-gpio-1.dtsi"
 /include/ "qoriq-gpio-2.dtsi"
 /include/ "qoriq-gpio-3.dtsi"
+/include/ "qoriq-sec5.0-0.dtsi"
 
 /include/ "qoriq-fman3-0.dtsi"
 /include/ "qoriq-fman3-0-1g-0.dtsi"
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 14/15] PPC: Enable Job ring driver model in U-Boot
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (12 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 13/15] PPC: Add crypto node in device tree Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  2021-11-30 10:40 ` [PATCH v6 15/15] update CAAM MAINTAINER Gaurav Jain
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

removed sec_init() call and CONFIG_FSL_CAAM from defconfig.
sec is initialized based on job ring information processed
from device tree.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
---
 arch/powerpc/cpu/mpc85xx/Kconfig      | 44 +++++++++++++++++++++++++++
 arch/powerpc/cpu/mpc85xx/cpu_init.c   | 17 +++++++++--
 arch/powerpc/include/asm/u-boot-ppc.h | 17 +++++++++++
 arch/powerpc/include/asm/u-boot.h     |  1 +
 configs/P2041RDB_defconfig            |  1 -
 configs/P3041DS_defconfig             |  1 -
 configs/P4080DS_defconfig             |  1 -
 configs/P5040DS_defconfig             |  1 -
 configs/T1024RDB_defconfig            |  1 -
 configs/T1042D4RDB_defconfig          |  1 -
 configs/T2080QDS_defconfig            |  1 -
 configs/T2080RDB_defconfig            |  1 -
 configs/T2080RDB_revD_defconfig       |  1 -
 configs/T4240RDB_defconfig            |  1 -
 14 files changed, 77 insertions(+), 12 deletions(-)
 create mode 100644 arch/powerpc/include/asm/u-boot-ppc.h

diff --git a/arch/powerpc/cpu/mpc85xx/Kconfig b/arch/powerpc/cpu/mpc85xx/Kconfig
index 836aeddbe2..aaf599f616 100644
--- a/arch/powerpc/cpu/mpc85xx/Kconfig
+++ b/arch/powerpc/cpu/mpc85xx/Kconfig
@@ -25,6 +25,10 @@ config TARGET_P3041DS
 	select PHYS_64BIT
 	select ARCH_P3041
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_SATA
 	imply PANIC_HANG
 
@@ -33,6 +37,10 @@ config TARGET_P4080DS
 	select PHYS_64BIT
 	select ARCH_P4080
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_SATA
 	imply PANIC_HANG
 
@@ -41,6 +49,10 @@ config TARGET_P5040DS
 	select PHYS_64BIT
 	select ARCH_P5040
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_SATA
 	imply PANIC_HANG
 
@@ -102,6 +114,10 @@ config TARGET_P2041RDB
 	select ARCH_P2041
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select PHYS_64BIT
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_SATA
 	imply FSL_SATA
 
@@ -117,6 +133,10 @@ config TARGET_T1024RDB
 	select SUPPORT_SPL
 	select PHYS_64BIT
 	select FSL_DDR_INTERACTIVE
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_EEPROM
 	imply PANIC_HANG
 
@@ -126,6 +146,10 @@ config TARGET_T1042RDB
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 
 config TARGET_T1042D4RDB
 	bool "Support T1042D4RDB"
@@ -133,6 +157,10 @@ config TARGET_T1042D4RDB
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply PANIC_HANG
 
 config TARGET_T1042RDB_PI
@@ -141,6 +169,10 @@ config TARGET_T1042RDB_PI
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply PANIC_HANG
 
 config TARGET_T2080QDS
@@ -151,6 +183,10 @@ config TARGET_T2080QDS
 	select PHYS_64BIT
 	select FSL_DDR_FIRST_SLOT_QUAD_CAPABLE
 	select FSL_DDR_INTERACTIVE
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_SATA
 
 config TARGET_T2080RDB
@@ -159,6 +195,10 @@ config TARGET_T2080RDB
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_SATA
 	imply PANIC_HANG
 
@@ -168,6 +208,10 @@ config TARGET_T4240RDB
 	select SUPPORT_SPL
 	select PHYS_64BIT
 	select FSL_DDR_FIRST_SLOT_QUAD_CAPABLE
+	select FSL_CAAM
+	select FSL_BLOB
+	select MISC
+	select ARCH_MISC_INIT
 	imply CMD_SATA
 	imply PANIC_HANG
 
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index e920e01b25..728c6447a8 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -56,6 +56,7 @@
 #ifdef CONFIG_U_QE
 #include <fsl_qe.h>
 #endif
+#include <dm.h>
 
 #ifdef CONFIG_SYS_FSL_SINGLE_SOURCE_CLK
 /*
@@ -974,8 +975,6 @@ int cpu_init_r(void)
 #endif
 
 #ifdef CONFIG_FSL_CAAM
-	sec_init();
-
 #if defined(CONFIG_ARCH_C29X)
 	if ((SVR_SOC_VER(svr) == SVR_C292) ||
 	    (SVR_SOC_VER(svr) == SVR_C293))
@@ -1014,6 +1013,20 @@ int cpu_init_r(void)
 	return 0;
 }
 
+#ifdef CONFIG_ARCH_MISC_INIT
+int arch_misc_init(void)
+{
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+	if (ret)
+		printf("Failed to initialize %s: %d\n", dev->name, ret);
+
+	return 0;
+}
+#endif
+
 void arch_preboot_os(void)
 {
 	u32 msr;
diff --git a/arch/powerpc/include/asm/u-boot-ppc.h b/arch/powerpc/include/asm/u-boot-ppc.h
new file mode 100644
index 0000000000..372ca3e037
--- /dev/null
+++ b/arch/powerpc/include/asm/u-boot-ppc.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright 2021 NXP
+ *
+ * Gaurav Jain <gaurav.jain@nxp.com>
+ */
+
+#ifndef _U_BOOT_PPC_H_
+#define _U_BOOT_PPC_H_
+
+#ifndef __ASSEMBLY__
+
+int arch_misc_init(void);
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _U_BOOT_PPC_H_ */
diff --git a/arch/powerpc/include/asm/u-boot.h b/arch/powerpc/include/asm/u-boot.h
index 19b3c0db5f..36af8e5403 100644
--- a/arch/powerpc/include/asm/u-boot.h
+++ b/arch/powerpc/include/asm/u-boot.h
@@ -21,5 +21,6 @@
 /* Use the generic board which requires a unified bd_info */
 #include <asm-generic/u-boot.h>
 #include <asm/ppc.h>
+#include <asm/u-boot-ppc.h>
 
 #endif	/* __U_BOOT_H__ */
diff --git a/configs/P2041RDB_defconfig b/configs/P2041RDB_defconfig
index 7b430f69e2..7c82812b28 100644
--- a/configs/P2041RDB_defconfig
+++ b/configs/P2041RDB_defconfig
@@ -34,7 +34,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DM_I2C=y
 CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
 CONFIG_SYS_I2C_FSL=y
diff --git a/configs/P3041DS_defconfig b/configs/P3041DS_defconfig
index 821a7c3bc1..fcd0214c71 100644
--- a/configs/P3041DS_defconfig
+++ b/configs/P3041DS_defconfig
@@ -32,7 +32,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
 CONFIG_DM_I2C=y
diff --git a/configs/P4080DS_defconfig b/configs/P4080DS_defconfig
index 564f28caba..723ef1c457 100644
--- a/configs/P4080DS_defconfig
+++ b/configs/P4080DS_defconfig
@@ -32,7 +32,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
 CONFIG_DM_I2C=y
diff --git a/configs/P5040DS_defconfig b/configs/P5040DS_defconfig
index 79c6e466c7..0a13763d71 100644
--- a/configs/P5040DS_defconfig
+++ b/configs/P5040DS_defconfig
@@ -32,7 +32,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
 CONFIG_DM_I2C=y
diff --git a/configs/T1024RDB_defconfig b/configs/T1024RDB_defconfig
index 3ed1c6db4b..f8fbee2e4c 100644
--- a/configs/T1024RDB_defconfig
+++ b/configs/T1024RDB_defconfig
@@ -44,7 +44,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_SYS_FSL_DDR3=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/T1042D4RDB_defconfig b/configs/T1042D4RDB_defconfig
index f1ec400636..62cb8c4a37 100644
--- a/configs/T1042D4RDB_defconfig
+++ b/configs/T1042D4RDB_defconfig
@@ -35,7 +35,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_CLK_FREQ=66666666
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/T2080QDS_defconfig b/configs/T2080QDS_defconfig
index d76547ab63..c5b0c28391 100644
--- a/configs/T2080QDS_defconfig
+++ b/configs/T2080QDS_defconfig
@@ -33,7 +33,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DYNAMIC_DDR_CLK_FREQ=y
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/T2080RDB_defconfig b/configs/T2080RDB_defconfig
index 610f706473..cb8d5eb69b 100644
--- a/configs/T2080RDB_defconfig
+++ b/configs/T2080RDB_defconfig
@@ -38,7 +38,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_CLK_FREQ=133330000
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/T2080RDB_revD_defconfig b/configs/T2080RDB_revD_defconfig
index f8f459f27b..b3712be552 100644
--- a/configs/T2080RDB_revD_defconfig
+++ b/configs/T2080RDB_revD_defconfig
@@ -39,7 +39,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_CLK_FREQ=133330000
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
diff --git a/configs/T4240RDB_defconfig b/configs/T4240RDB_defconfig
index c66b152d20..b57410bf58 100644
--- a/configs/T4240RDB_defconfig
+++ b/configs/T4240RDB_defconfig
@@ -30,7 +30,6 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0xEFF20000
 CONFIG_DM=y
-CONFIG_FSL_CAAM=y
 CONFIG_DDR_CLK_FREQ=133333333
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH v6 15/15] update CAAM MAINTAINER
  2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
                   ` (13 preceding siblings ...)
  2021-11-30 10:40 ` [PATCH v6 14/15] PPC: Enable Job ring driver model in U-Boot Gaurav Jain
@ 2021-11-30 10:40 ` Gaurav Jain
  14 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-11-30 10:40 UTC (permalink / raw)
  To: u-boot
  Cc: Stefano Babic, Fabio Estevam, Peng Fan, Simon Glass,
	Priyanka Jain, Ye Li, Horia Geanta, Ji Luo, Franck Lenormand,
	Silvano Di Ninno, Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean, Gaurav Jain

updated CAAM driver files maintainer.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
---
 MAINTAINERS | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 6db5354322..c5bb2b861b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1296,3 +1296,9 @@ T:	git https://source.denx.de/u-boot/u-boot.git
 F:	configs/tools-only_defconfig
 F:	*
 F:	*/
+
+CAAM
+M:	Gaurav Jain <gaurav.jain@nxp.com>
+S:	Maintained
+F:	drivers/crypto/fsl/
+F:	include/fsl_sec.h
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread
* Re: [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model
  2021-11-30 10:40 ` [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model Gaurav Jain
@ 2021-12-01  6:26   ` Simon Glass
  2021-12-01 11:54     ` [EXT] " Gaurav Jain
  0 siblings, 1 reply; 20+ messages in thread
From: Simon Glass @ 2021-12-01  6:26 UTC (permalink / raw)
  To: Gaurav Jain
  Cc: u-boot, Stefano Babic, Fabio Estevam, Peng Fan, Priyanka Jain,
	Ye Li, Horia Geanta, Ji Luo, Franck Lenormand, Silvano Di Ninno,
	Sahil malhotra, Pankaj Gupta, Varun Sethi,
	NXP i . MX U-Boot Team, Shengzhou Liu, Mingkai Hu, Rajesh Bhagat,
	Meenakshi Aggarwal, Wasim Khan, Alison Wang, Pramod Kumar,
	Tang Yuantian, Adrian Alonso, Vladimir Oltean

Hi Gaurav,

On Tue, 30 Nov 2021 at 03:41, Gaurav Jain <gaurav.jain@nxp.com> wrote:
>
> added device tree support for job ring driver.
> sec is initialized based on job ring information processed
> from device tree.
>
> Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
> Reviewed-by: Ye Li <ye.li@nxp.com>
> ---
>  drivers/crypto/fsl/Kconfig   |   7 +
>  drivers/crypto/fsl/Makefile  |   2 +
>  drivers/crypto/fsl/jobdesc.c |   4 +-
>  drivers/crypto/fsl/jr.c      | 316 +++++++++++++++++++++++------------
>  drivers/crypto/fsl/jr.h      |  14 ++
>  5 files changed, 232 insertions(+), 111 deletions(-)

Can you create a new uclass for this instead of using misc? What
operations does this device support?

Regards,
Simon

^ permalink raw reply	[flat|nested] 20+ messages in thread
* RE: [EXT] Re: [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model
  2021-12-01  6:26   ` Simon Glass
@ 2021-12-01 11:54     ` Gaurav Jain
  2021-12-01 18:02       ` Simon Glass
  0 siblings, 1 reply; 20+ messages in thread
From: Gaurav Jain @ 2021-12-01 11:54 UTC (permalink / raw)
  To: Simon Glass
  Cc: u-boot, Stefano Babic, Fabio Estevam, Peng Fan, Priyanka Jain,
	Ye Li, Horia Geanta, Ji Luo, Franck Lenormand, Silvano Di Ninno,
	Sahil Malhotra, Pankaj Gupta, Varun Sethi, dl-uboot-imx,
	Shengzhou Liu, Mingkai Hu, Rajesh Bhagat, Meenakshi Aggarwal,
	Wasim Khan, Alison Wang, Pramod Kumar, Andy Tang, Adrian Alonso,
	Vladimir Oltean

Hello Simon,

> -----Original Message-----
> From: Simon Glass <sjg@chromium.org>
> Sent: Wednesday, December 1, 2021 11:57 AM
> To: Gaurav Jain <gaurav.jain@nxp.com>
> Cc: u-boot@lists.denx.de; Stefano Babic <sbabic@denx.de>; Fabio Estevam
> <festevam@gmail.com>; Peng Fan <peng.fan@nxp.com>; Priyanka Jain
> <priyanka.jain@nxp.com>; Ye Li <ye.li@nxp.com>; Horia Geanta
> <horia.geanta@nxp.com>; Ji Luo <ji.luo@nxp.com>; Franck Lenormand
> <franck.lenormand@nxp.com>; Silvano Di Ninno <silvano.dininno@nxp.com>;
> Sahil Malhotra <sahil.malhotra@nxp.com>; Pankaj Gupta
> <pankaj.gupta@nxp.com>; Varun Sethi <V.Sethi@nxp.com>; dl-uboot-imx
> <uboot-imx@nxp.com>; Shengzhou Liu <shengzhou.liu@nxp.com>; Mingkai Hu
> <mingkai.hu@nxp.com>; Rajesh Bhagat <rajesh.bhagat@nxp.com>; Meenakshi
> Aggarwal <meenakshi.aggarwal@nxp.com>; Wasim Khan
> <wasim.khan@nxp.com>; Alison Wang <alison.wang@nxp.com>; Pramod
> Kumar <pramod.kumar_1@nxp.com>; Andy Tang <andy.tang@nxp.com>;
> Adrian Alonso <adrian.alonso@nxp.com>; Vladimir Oltean <olteanv@gmail.com>
> Subject: [EXT] Re: [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring
> driver model
> 
> Caution: EXT Email
> 
> Hi Gaurav,
> 
> On Tue, 30 Nov 2021 at 03:41, Gaurav Jain <gaurav.jain@nxp.com> wrote:
> >
> > added device tree support for job ring driver.
> > sec is initialized based on job ring information processed from device
> > tree.
> >
> > Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
> > Reviewed-by: Ye Li <ye.li@nxp.com>
> > ---
> >  drivers/crypto/fsl/Kconfig   |   7 +
> >  drivers/crypto/fsl/Makefile  |   2 +
> >  drivers/crypto/fsl/jobdesc.c |   4 +-
> >  drivers/crypto/fsl/jr.c      | 316 +++++++++++++++++++++++------------
> >  drivers/crypto/fsl/jr.h      |  14 ++
> >  5 files changed, 232 insertions(+), 111 deletions(-)
> 
> Can you create a new uclass for this instead of using misc? What operations
> does this device support?
I am thinking of creating UCLASS_CAAM which will not be generic and dedicated to job ring driver.
Let me know if you are fine with this new uclass.
This will support only single operation which is run(run_descriptor_jr) used to enqueue the descriptor to JR.
Let me know if you have any more comments, as I am planning to do validate all the suggested changes on all imx, layerscape, powerpc platforms.

Regards
Gaurav Jain
> 
> Regards,
> Simon

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [EXT] Re: [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model
  2021-12-01 11:54     ` [EXT] " Gaurav Jain
@ 2021-12-01 18:02       ` Simon Glass
  2021-12-06  5:38         ` Gaurav Jain
  0 siblings, 1 reply; 20+ messages in thread
From: Simon Glass @ 2021-12-01 18:02 UTC (permalink / raw)
  To: Gaurav Jain
  Cc: u-boot, Stefano Babic, Fabio Estevam, Peng Fan, Priyanka Jain,
	Ye Li, Horia Geanta, Ji Luo, Franck Lenormand, Silvano Di Ninno,
	Sahil Malhotra, Pankaj Gupta, Varun Sethi, dl-uboot-imx,
	Shengzhou Liu, Mingkai Hu, Rajesh Bhagat, Meenakshi Aggarwal,
	Wasim Khan, Alison Wang, Pramod Kumar, Andy Tang, Adrian Alonso,
	Vladimir Oltean

Hi Gaurav,

On Wed, 1 Dec 2021 at 04:54, Gaurav Jain <gaurav.jain@nxp.com> wrote:
>
> Hello Simon,
>
> > -----Original Message-----
> > From: Simon Glass <sjg@chromium.org>
> > Sent: Wednesday, December 1, 2021 11:57 AM
> > To: Gaurav Jain <gaurav.jain@nxp.com>
> > Cc: u-boot@lists.denx.de; Stefano Babic <sbabic@denx.de>; Fabio Estevam
> > <festevam@gmail.com>; Peng Fan <peng.fan@nxp.com>; Priyanka Jain
> > <priyanka.jain@nxp.com>; Ye Li <ye.li@nxp.com>; Horia Geanta
> > <horia.geanta@nxp.com>; Ji Luo <ji.luo@nxp.com>; Franck Lenormand
> > <franck.lenormand@nxp.com>; Silvano Di Ninno <silvano.dininno@nxp.com>;
> > Sahil Malhotra <sahil.malhotra@nxp.com>; Pankaj Gupta
> > <pankaj.gupta@nxp.com>; Varun Sethi <V.Sethi@nxp.com>; dl-uboot-imx
> > <uboot-imx@nxp.com>; Shengzhou Liu <shengzhou.liu@nxp.com>; Mingkai Hu
> > <mingkai.hu@nxp.com>; Rajesh Bhagat <rajesh.bhagat@nxp.com>; Meenakshi
> > Aggarwal <meenakshi.aggarwal@nxp.com>; Wasim Khan
> > <wasim.khan@nxp.com>; Alison Wang <alison.wang@nxp.com>; Pramod
> > Kumar <pramod.kumar_1@nxp.com>; Andy Tang <andy.tang@nxp.com>;
> > Adrian Alonso <adrian.alonso@nxp.com>; Vladimir Oltean <olteanv@gmail.com>
> > Subject: [EXT] Re: [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring
> > driver model
> >
> > Caution: EXT Email
> >
> > Hi Gaurav,
> >
> > On Tue, 30 Nov 2021 at 03:41, Gaurav Jain <gaurav.jain@nxp.com> wrote:
> > >
> > > added device tree support for job ring driver.
> > > sec is initialized based on job ring information processed from device
> > > tree.
> > >
> > > Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
> > > Reviewed-by: Ye Li <ye.li@nxp.com>
> > > ---
> > >  drivers/crypto/fsl/Kconfig   |   7 +
> > >  drivers/crypto/fsl/Makefile  |   2 +
> > >  drivers/crypto/fsl/jobdesc.c |   4 +-
> > >  drivers/crypto/fsl/jr.c      | 316 +++++++++++++++++++++++------------
> > >  drivers/crypto/fsl/jr.h      |  14 ++
> > >  5 files changed, 232 insertions(+), 111 deletions(-)
> >
> > Can you create a new uclass for this instead of using misc? What operations
> > does this device support?
> I am thinking of creating UCLASS_CAAM which will not be generic and dedicated to job ring driver.
> Let me know if you are fine with this new uclass.
> This will support only single operation which is run(run_descriptor_jr) used to enqueue the descriptor to JR.
> Let me know if you have any more comments, as I am planning to do validate all the suggested changes on all imx, layerscape, powerpc platforms.


Well, have a look if remoteproc would suit you as it has
start()/stop() etc. But if not, yes creating your own uclass is fine.
You never know, others may use it. Remember to add a sandbox driver
and test (both are likely pretty trivial though).

Regards,
Simon

^ permalink raw reply	[flat|nested] 20+ messages in thread
* RE: [EXT] Re: [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model
  2021-12-01 18:02       ` Simon Glass
@ 2021-12-06  5:38         ` Gaurav Jain
  0 siblings, 0 replies; 20+ messages in thread
From: Gaurav Jain @ 2021-12-06  5:38 UTC (permalink / raw)
  To: Simon Glass
  Cc: u-boot, Stefano Babic, Fabio Estevam, Peng Fan, Priyanka Jain,
	Ye Li, Horia Geanta, Ji Luo, Franck Lenormand, Silvano Di Ninno,
	Sahil Malhotra, Pankaj Gupta, Varun Sethi, dl-uboot-imx,
	Shengzhou Liu, Mingkai Hu, Rajesh Bhagat, Meenakshi Aggarwal,
	Wasim Khan, Alison Wang, Pramod Kumar, Andy Tang, Adrian Alonso,
	Vladimir Oltean

Hello Simon

> -----Original Message-----
> From: Simon Glass <sjg@chromium.org>
> Sent: Wednesday, December 1, 2021 11:32 PM
> To: Gaurav Jain <gaurav.jain@nxp.com>
> Cc: u-boot@lists.denx.de; Stefano Babic <sbabic@denx.de>; Fabio Estevam
> <festevam@gmail.com>; Peng Fan <peng.fan@nxp.com>; Priyanka Jain
> <priyanka.jain@nxp.com>; Ye Li <ye.li@nxp.com>; Horia Geanta
> <horia.geanta@nxp.com>; Ji Luo <ji.luo@nxp.com>; Franck Lenormand
> <franck.lenormand@nxp.com>; Silvano Di Ninno <silvano.dininno@nxp.com>;
> Sahil Malhotra <sahil.malhotra@nxp.com>; Pankaj Gupta
> <pankaj.gupta@nxp.com>; Varun Sethi <V.Sethi@nxp.com>; dl-uboot-imx
> <uboot-imx@nxp.com>; Shengzhou Liu <shengzhou.liu@nxp.com>; Mingkai Hu
> <mingkai.hu@nxp.com>; Rajesh Bhagat <rajesh.bhagat@nxp.com>; Meenakshi
> Aggarwal <meenakshi.aggarwal@nxp.com>; Wasim Khan
> <wasim.khan@nxp.com>; Alison Wang <alison.wang@nxp.com>; Pramod
> Kumar <pramod.kumar_1@nxp.com>; Andy Tang <andy.tang@nxp.com>;
> Adrian Alonso <adrian.alonso@nxp.com>; Vladimir Oltean <olteanv@gmail.com>
> Subject: Re: [EXT] Re: [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job
> ring driver model
> 
> Caution: EXT Email
> 
> Hi Gaurav,
> 
> On Wed, 1 Dec 2021 at 04:54, Gaurav Jain <gaurav.jain@nxp.com> wrote:
> >
> > Hello Simon,
> >
> > > -----Original Message-----
> > > From: Simon Glass <sjg@chromium.org>
> > > Sent: Wednesday, December 1, 2021 11:57 AM
> > > To: Gaurav Jain <gaurav.jain@nxp.com>
> > > Cc: u-boot@lists.denx.de; Stefano Babic <sbabic@denx.de>; Fabio
> > > Estevam <festevam@gmail.com>; Peng Fan <peng.fan@nxp.com>; Priyanka
> > > Jain <priyanka.jain@nxp.com>; Ye Li <ye.li@nxp.com>; Horia Geanta
> > > <horia.geanta@nxp.com>; Ji Luo <ji.luo@nxp.com>; Franck Lenormand
> > > <franck.lenormand@nxp.com>; Silvano Di Ninno
> > > <silvano.dininno@nxp.com>; Sahil Malhotra <sahil.malhotra@nxp.com>;
> > > Pankaj Gupta <pankaj.gupta@nxp.com>; Varun Sethi <V.Sethi@nxp.com>;
> > > dl-uboot-imx <uboot-imx@nxp.com>; Shengzhou Liu
> > > <shengzhou.liu@nxp.com>; Mingkai Hu <mingkai.hu@nxp.com>; Rajesh
> > > Bhagat <rajesh.bhagat@nxp.com>; Meenakshi Aggarwal
> > > <meenakshi.aggarwal@nxp.com>; Wasim Khan <wasim.khan@nxp.com>;
> > > Alison Wang <alison.wang@nxp.com>; Pramod Kumar
> > > <pramod.kumar_1@nxp.com>; Andy Tang <andy.tang@nxp.com>; Adrian
> > > Alonso <adrian.alonso@nxp.com>; Vladimir Oltean <olteanv@gmail.com>
> > > Subject: [EXT] Re: [PATCH v6 01/15] crypto/fsl: Add support for CAAM
> > > Job ring driver model
> > >
> > > Caution: EXT Email
> > >
> > > Hi Gaurav,
> > >
> > > On Tue, 30 Nov 2021 at 03:41, Gaurav Jain <gaurav.jain@nxp.com> wrote:
> > > >
> > > > added device tree support for job ring driver.
> > > > sec is initialized based on job ring information processed from
> > > > device tree.
> > > >
> > > > Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
> > > > Reviewed-by: Ye Li <ye.li@nxp.com>
> > > > ---
> > > >  drivers/crypto/fsl/Kconfig   |   7 +
> > > >  drivers/crypto/fsl/Makefile  |   2 +
> > > >  drivers/crypto/fsl/jobdesc.c |   4 +-
> > > >  drivers/crypto/fsl/jr.c      | 316 +++++++++++++++++++++++------------
> > > >  drivers/crypto/fsl/jr.h      |  14 ++
> > > >  5 files changed, 232 insertions(+), 111 deletions(-)
> > >
> > > Can you create a new uclass for this instead of using misc? What
> > > operations does this device support?
> > I am thinking of creating UCLASS_CAAM which will not be generic and
> dedicated to job ring driver.
> > Let me know if you are fine with this new uclass.
> > This will support only single operation which is run(run_descriptor_jr) used to
> enqueue the descriptor to JR.
> > Let me know if you have any more comments, as I am planning to do validate
> all the suggested changes on all imx, layerscape, powerpc platforms.
> 
> 
> Well, have a look if remoteproc would suit you as it has
> start()/stop() etc. But if not, yes creating your own uclass is fine.
> You never know, others may use it. Remember to add a sandbox driver and test
> (both are likely pretty trivial though).

On the second thought, JR driver operation run_descriptor_jr() can be implemented using the MISC class ioctl.
will be floating the changes for review in next version soon.

Regards
Gaurav Jain
> 
> Regards,
> Simon

^ permalink raw reply	[flat|nested] 20+ messages in thread
end of thread, other threads:[~2021-12-06  5:38 UTC | newest]

Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-11-30 10:40 [PATCH v6 00/15] Add CAAM driver model support Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 01/15] crypto/fsl: Add support for CAAM Job ring driver model Gaurav Jain
2021-12-01  6:26   ` Simon Glass
2021-12-01 11:54     ` [EXT] " Gaurav Jain
2021-12-01 18:02       ` Simon Glass
2021-12-06  5:38         ` Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 02/15] i.MX8M: crypto: updated device tree for supporting DM in SPL Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 03/15] crypto/fsl: i.MX8M: Enable Job ring driver model in SPL and U-Boot Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 04/15] mx6sabre: Remove unnecessary SPL configs Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 05/15] i.MX6: Enable Job ring driver model in U-Boot Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 06/15] i.MX7: " Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 07/15] i.MX7ULP: " Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 08/15] i.MX8: Add crypto node in device tree Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 09/15] crypto/fsl: i.MX8: Enable Job ring driver model in SPL and U-Boot Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 10/15] crypto/fsl: Improve hwrng performance in kernel Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 11/15] Layerscape: Add crypto node in device tree Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 12/15] Layerscape: Enable Job ring driver model in U-Boot Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 13/15] PPC: Add crypto node in device tree Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 14/15] PPC: Enable Job ring driver model in U-Boot Gaurav Jain
2021-11-30 10:40 ` [PATCH v6 15/15] update CAAM MAINTAINER Gaurav Jain

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