armv8: ls2088ardb: Add TFABOOT support

TFABOOT support includes:
  - ls2088ardb_tfa_defconfig to be loaded by trusted firmware
  - environment address and size changes for TFABOOT
  - define BOOTCOMMAND for TFABOOT
  - remove EL3 specific erratas for TFABOOT

Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
index 4e6a3cb2239a4a2dbaec01530df57d190e110e5f..01c5068ab6dda92b8941e6a50fa132a360466478 100644 (file)
--- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
+++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
@@ -145,20 +145,20 @@ config ARCH_LS2080A
        select SYS_FSL_SRDS_2
        select FSL_TZASC_1
        select FSL_TZASC_2
-       select SYS_FSL_ERRATUM_A008336
-       select SYS_FSL_ERRATUM_A008511
-       select SYS_FSL_ERRATUM_A008514
+       select SYS_FSL_ERRATUM_A008336 if !TFABOOT
+       select SYS_FSL_ERRATUM_A008511 if !TFABOOT
+       select SYS_FSL_ERRATUM_A008514 if !TFABOOT
        select SYS_FSL_ERRATUM_A008585
        select SYS_FSL_ERRATUM_A008997
        select SYS_FSL_ERRATUM_A009007
        select SYS_FSL_ERRATUM_A009008
        select SYS_FSL_ERRATUM_A009635
-       select SYS_FSL_ERRATUM_A009663
+       select SYS_FSL_ERRATUM_A009663 if !TFABOOT
        select SYS_FSL_ERRATUM_A009798
        select SYS_FSL_ERRATUM_A009801
-       select SYS_FSL_ERRATUM_A009803
-       select SYS_FSL_ERRATUM_A009942
-       select SYS_FSL_ERRATUM_A010165
+       select SYS_FSL_ERRATUM_A009803 if !TFABOOT
+       select SYS_FSL_ERRATUM_A009942 if !TFABOOT
+       select SYS_FSL_ERRATUM_A010165 if !TFABOOT
        select SYS_FSL_ERRATUM_A009203
        select ARCH_EARLY_INIT_R
        select BOARD_EARLY_INIT_F

diff --git a/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts b/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts
index c8bf9a01fe0183de8a67f09edbab1ca4f1315a7f..b6d4f0f6af1218f1172ae565f0cf77369dc16f9f 100644 (file)
--- a/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts
+++ b/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts
@@ -56,3 +56,7 @@
                reg = <1>;
        };
 };
+
+&sata {
+       status = "okay";
+};

diff --git a/board/freescale/ls2080a/ls2080a.c b/board/freescale/ls2080a/ls2080a.c
index 698ae1f9a65b985b7a84ffb3e3f05cd8c4e98c52..ad3596a8a1874f6185c6637e2448013d17011fa9 100644 (file)
--- a/board/freescale/ls2080a/ls2080a.c
+++ b/board/freescale/ls2080a/ls2080a.c
@@ -142,3 +142,10 @@ void reset_phy(void)
 {
 }
 #endif
+
+#ifdef CONFIG_TFABOOT
+void *env_sf_get_env_addr(void)
+{
+       return (void *)(CONFIG_SYS_FSL_QSPI_BASE1 + CONFIG_ENV_OFFSET);
+}
+#endif

diff --git a/board/freescale/ls2080ardb/MAINTAINERS b/board/freescale/ls2080ardb/MAINTAINERS
index bbe56e2052c6c16c00dbbf2444f15441b889150c..1f6014deed06f38af61160af6b84e0cad588282a 100644 (file)
--- a/board/freescale/ls2080ardb/MAINTAINERS
+++ b/board/freescale/ls2080ardb/MAINTAINERS
@@ -9,8 +9,10 @@ F:     configs/ls2080ardb_nand_defconfig
 
 LS2088A_QSPI-boot BOARD
 M:     Priyanka Jain <priyanka.jain@nxp.com>
+M:     Rajesh Bhagat <rajesh.bhagat@nxp.com>
 S:     Maintained
 F:     configs/ls2088ardb_qspi_defconfig
+F:     configs/ls2088ardb_tfa_defconfig
 
 LS2081ARDB BOARD
 M:     Priyanka Jain <priyanka.jain@nxp.com>

diff --git a/board/freescale/ls2080ardb/ddr.c b/board/freescale/ls2080ardb/ddr.c
index 26eb14b812754d0ccb2247527ff03243791b5640..72ce872c7514092590a6b86b9a5f818eab4e04be 100644 (file)
--- a/board/freescale/ls2080ardb/ddr.c
+++ b/board/freescale/ls2080ardb/ddr.c
@@ -160,6 +160,17 @@ found:
        }
 }
 
+#ifdef CONFIG_TFABOOT
+int fsl_initdram(void)
+{
+       gd->ram_size = tfa_get_dram_size();
+
+       if (!gd->ram_size)
+               gd->ram_size = fsl_ddr_sdram_size();
+
+       return 0;
+}
+#else
 int fsl_initdram(void)
 {
 #if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
@@ -172,3 +183,4 @@ int fsl_initdram(void)
 
        return 0;
 }
+#endif /* CONFIG_TFABOOT */

diff --git a/board/freescale/ls2080ardb/ls2080ardb.c b/board/freescale/ls2080ardb/ls2080ardb.c
index cf91bc30fb8ea9980c4ad95216e84107aaed8d99..20e1fce0fcb7d00d975b85da0b95c927076fc3e6 100644 (file)
--- a/board/freescale/ls2080ardb/ls2080ardb.c
+++ b/board/freescale/ls2080ardb/ls2080ardb.c
@@ -346,12 +346,47 @@ void board_quiesce_devices(void)
 void fsl_fdt_fixup_flash(void *fdt)
 {
        int offset;
+#ifdef CONFIG_TFABOOT
+       u32 __iomem *dcfg_ccsr = (u32 __iomem *)DCFG_BASE;
+       u32 val;
+#endif
 
 /*
  * IFC and QSPI are muxed on board.
  * So disable IFC node in dts if QSPI is enabled or
  * disable QSPI node in dts in case QSPI is not enabled.
  */
+#ifdef CONFIG_TFABOOT
+       enum boot_src src = get_boot_src();
+       bool disable_ifc = false;
+
+       switch (src) {
+       case BOOT_SOURCE_IFC_NOR:
+               disable_ifc = false;
+               break;
+       case BOOT_SOURCE_QSPI_NOR:
+               disable_ifc = true;
+               break;
+       default:
+               val = in_le32(dcfg_ccsr + DCFG_RCWSR15 / 4);
+               if (DCFG_RCWSR15_IFCGRPABASE_QSPI == (val & (u32)0x3))
+                       disable_ifc = true;
+               break;
+       }
+
+       if (disable_ifc) {
+               offset = fdt_path_offset(fdt, "/soc/ifc");
+
+               if (offset < 0)
+                       offset = fdt_path_offset(fdt, "/ifc");
+       } else {
+               offset = fdt_path_offset(fdt, "/soc/quadspi");
+
+               if (offset < 0)
+                       offset = fdt_path_offset(fdt, "/quadspi");
+       }
+
+#else
 #ifdef CONFIG_FSL_QSPI
        offset = fdt_path_offset(fdt, "/soc/ifc");
 
@@ -363,6 +398,8 @@ void fsl_fdt_fixup_flash(void *fdt)
        if (offset < 0)
                offset = fdt_path_offset(fdt, "/quadspi");
 #endif
+#endif
+
        if (offset < 0)
                return;
 

diff --git a/configs/ls2088ardb_tfa_SECURE_BOOT_defconfig b/configs/ls2088ardb_tfa_SECURE_BOOT_defconfig
new file mode 100644 (file)
index 0000000..cb9490a
--- /dev/null
+++ b/configs/ls2088ardb_tfa_SECURE_BOOT_defconfig
@@ -0,0 +1,74 @@
+CONFIG_ARM=y
+CONFIG_TARGET_LS2080ARDB=y
+CONFIG_SYS_TEXT_BASE=0x82000000
+CONFIG_TFABOOT=y
+CONFIG_SECURE_BOOT=y
+CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT=y
+CONFIG_QSPI_AHB_INIT=y
+CONFIG_SEC_FIRMWARE_ARMV8_PSCI=y
+CONFIG_NR_DRAM_BANKS=3
+# CONFIG_SYS_MALLOC_F is not set
+CONFIG_FIT_VERBOSE=y
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_OF_STDOUT_VIA_ALIAS=y
+CONFIG_BOOTDELAY=10
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS1,115200 root=/dev/ram0 earlycon=uart8250,mmio,0x21c0600 ramdisk_size=0x2000000 default_hugepagesz=2m hugepagesz=2m hugepages=256"
+# CONFIG_USE_BOOTCOMMAND is not set
+CONFIG_MISC_INIT_R=y
+CONFIG_CMD_IMLS=y
+CONFIG_CMD_GREPENV=y
+CONFIG_CMD_EEPROM=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_DATE=y
+CONFIG_MP=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-ls2080a-rdb"
+CONFIG_ENV_IS_NOWHERE=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_DM=y
+CONFIG_FSL_CAAM=y
+CONFIG_FSL_ESDHC=y
+CONFIG_MTD_NOR_FLASH=y
+CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
+CONFIG_SYS_FLASH_CFI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_SPANSION=y
+
+CONFIG_PHYLIB=y
+CONFIG_PHY_AQUANTIA=y
+CONFIG_E1000=y
+CONFIG_MII=y
+CONFIG_PCI=y
+CONFIG_DM_PCI=y
+CONFIG_DM_PCI_COMPAT=y
+CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_CONS_INDEX=2
+CONFIG_SYS_NS16550=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_FSL_DSPI=y
+CONFIG_FSL_QSPI=y
+CONFIG_FSL_SPI_ALIGNED_TXFIFO=y
+
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_STORAGE=y
+CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_BLK=y
+CONFIG_DM_MMC=y
+CONFIG_RSA=y
+CONFIG_SPL_RSA=y
+CONFIG_RSA_SOFTWARE_EXP=y

diff --git a/configs/ls2088ardb_tfa_defconfig b/configs/ls2088ardb_tfa_defconfig
new file mode 100644 (file)
index 0000000..bb5e4f8
--- /dev/null
+++ b/configs/ls2088ardb_tfa_defconfig
@@ -0,0 +1,72 @@
+CONFIG_ARM=y
+CONFIG_TARGET_LS2080ARDB=y
+CONFIG_SYS_TEXT_BASE=0x82000000
+CONFIG_TFABOOT=y
+CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT=y
+CONFIG_QSPI_AHB_INIT=y
+CONFIG_SEC_FIRMWARE_ARMV8_PSCI=y
+CONFIG_NR_DRAM_BANKS=3
+# CONFIG_SYS_MALLOC_F is not set
+CONFIG_FIT_VERBOSE=y
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_OF_STDOUT_VIA_ALIAS=y
+CONFIG_BOOTDELAY=10
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS1,115200 root=/dev/ram0 earlycon=uart8250,mmio,0x21c0600 ramdisk_size=0x2000000 default_hugepagesz=2m hugepagesz=2m hugepages=256"
+# CONFIG_USE_BOOTCOMMAND is not set
+CONFIG_MISC_INIT_R=y
+CONFIG_CMD_IMLS=y
+CONFIG_CMD_GREPENV=y
+CONFIG_CMD_EEPROM=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_DATE=y
+CONFIG_MP=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-ls2088a-rdb-qspi"
+CONFIG_ENV_IS_IN_FLASH=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_DM=y
+CONFIG_FSL_CAAM=y
+CONFIG_FSL_ESDHC=y
+CONFIG_MTD_NOR_FLASH=y
+CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
+CONFIG_SYS_FLASH_CFI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_SPANSION=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+
+CONFIG_PHYLIB=y
+CONFIG_PHY_AQUANTIA=y
+CONFIG_E1000=y
+CONFIG_MII=y
+CONFIG_PCI=y
+CONFIG_DM_PCI=y
+CONFIG_DM_PCI_COMPAT=y
+CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_CONS_INDEX=2
+CONFIG_SYS_NS16550=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_FSL_DSPI=y
+CONFIG_FSL_QSPI=y
+CONFIG_FSL_SPI_ALIGNED_TXFIFO=y
+
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_STORAGE=y
+CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_BLK=y
+CONFIG_DM_MMC=y

diff --git a/include/configs/ls2080a_common.h b/include/configs/ls2080a_common.h
index 713e1d1d0935eddf7de9c03190ff324ba54c7d0f..235a757f75279bbe666c05d8a5c3a70627eeef90 100644 (file)
--- a/include/configs/ls2080a_common.h
+++ b/include/configs/ls2080a_common.h
@@ -16,17 +16,23 @@
 #include <asm/arch/config.h>
 
 /* Link Definitions */
+#ifdef CONFIG_TFABOOT
+#define CONFIG_SYS_INIT_SP_ADDR                CONFIG_SYS_TEXT_BASE
+#else
 #define CONFIG_SYS_INIT_SP_ADDR                (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0)
+#endif
 
 /* We need architecture specific misc initializations */
 
 /* Link Definitions */
+#ifndef CONFIG_TFABOOT
 #ifndef CONFIG_QSPI_BOOT
 #else
 #define CONFIG_ENV_SIZE                        0x2000          /* 8KB */
 #define CONFIG_ENV_OFFSET              0x300000        /* 3MB */
 #define CONFIG_ENV_SECT_SIZE           0x40000
 #endif
+#endif
 
 #define CONFIG_SKIP_LOWLEVEL_INIT
 
@@ -185,6 +191,7 @@ unsigned long long get_qixis_addr(void);
        "mcinitcmd=fsl_mc start mc 0x580a00000" \
        " 0x580e00000 \0"
 
+#ifndef CONFIG_TFABOOT
 #ifdef CONFIG_SD_BOOT
 #define CONFIG_BOOTCOMMAND     "mmc read 0x80200000 0x6800 0x800;"\
                                " fsl_mc apply dpl 0x80200000 &&" \
@@ -195,6 +202,7 @@ unsigned long long get_qixis_addr(void);
                                " cp.b $kernel_start $kernel_load" \
                                " $kernel_size && bootm $kernel_load"
 #endif
+#endif
 
 /* Monitor Command Prompt */
 #define CONFIG_SYS_CBSIZE              512     /* Console I/O Buffer Size */

diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h
index 295b824aa079832344adf76c8c8e5502be5b5abe..ef0f4ff48e8118aa85e6b874c4ef032fedaa3797 100644 (file)
--- a/include/configs/ls2080ardb.h
+++ b/include/configs/ls2080ardb.h
@@ -69,8 +69,17 @@ unsigned long get_board_sys_clk(void);
 #define CONFIG_SYS_SCSI_MAX_LUN                        1
 #define CONFIG_SYS_SCSI_MAX_DEVICE             (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
                                                CONFIG_SYS_SCSI_MAX_LUN)
+#ifdef CONFIG_TFABOOT
+#define CONFIG_SYS_MMC_ENV_DEV         0
 
-#ifndef CONFIG_FSL_QSPI
+#define CONFIG_ENV_SIZE                        0x2000
+#define CONFIG_ENV_OFFSET              0x500000        /* 5MB */
+#define CONFIG_ENV_ADDR                        (CONFIG_SYS_FLASH_BASE + \
+                                        CONFIG_ENV_OFFSET)
+#define CONFIG_ENV_SECT_SIZE           0x40000
+#endif
+
+#if !defined(CONFIG_FSL_QSPI) || defined(CONFIG_TFABOOT)
 /* undefined CONFIG_FSL_DDR_SYNC_REFRESH for simulator */
 
 #define CONFIG_SYS_NOR0_CSPR_EXT       (0x0)
@@ -212,9 +221,11 @@ unsigned long get_board_sys_clk(void);
 #define CONFIG_SYS_CS0_FTIM2           CONFIG_SYS_NAND_FTIM2
 #define CONFIG_SYS_CS0_FTIM3           CONFIG_SYS_NAND_FTIM3
 
+#ifndef CONFIG_TFABOOT
 #define CONFIG_ENV_OFFSET              (2048 * 1024)
 #define CONFIG_ENV_SECT_SIZE           0x20000
 #define CONFIG_ENV_SIZE                        0x2000
+#endif
 #define CONFIG_SPL_PAD_TO              0x80000
 #define CONFIG_SYS_NAND_U_BOOT_OFFS    (1024 * 1024)
 #define CONFIG_SYS_NAND_U_BOOT_SIZE    (512 * 1024)
@@ -237,10 +248,12 @@ unsigned long get_board_sys_clk(void);
 #define CONFIG_SYS_CS2_FTIM2           CONFIG_SYS_NAND_FTIM2
 #define CONFIG_SYS_CS2_FTIM3           CONFIG_SYS_NAND_FTIM3
 
+#ifndef CONFIG_TFABOOT
 #define CONFIG_ENV_ADDR                        (CONFIG_SYS_FLASH_BASE + 0x300000)
 #define CONFIG_ENV_SECT_SIZE           0x20000
 #define CONFIG_ENV_SIZE                        0x2000
 #endif
+#endif
 
 /* Debug Server firmware */
 #define CONFIG_SYS_DEBUG_SERVER_FW_IN_NOR
@@ -323,6 +336,27 @@ unsigned long get_board_sys_clk(void);
        func(SCSI, scsi, 0)
 #include <config_distro_bootcmd.h>
 
+#ifdef CONFIG_TFABOOT
+#define QSPI_MC_INIT_CMD                       \
+       "env exists secureboot && "             \
+       "esbc_validate 0x20700000 && "          \
+       "esbc_validate 0x20740000;"             \
+       "fsl_mc start mc 0x20a00000 0x20e00000 \0"
+#define SD_MC_INIT_CMD                         \
+       "mmcinfo;mmc read 0x80000000 0x5000 0x800;" \
+       "mmc read 0x80100000 0x7000 0x800;"     \
+       "env exists secureboot && "             \
+       "mmc read 0x80700000 0x3800 0x10 && "   \
+       "mmc read 0x80740000 0x3A00 0x10 && "   \
+       "esbc_validate 0x80700000 && "          \
+       "esbc_validate 0x80740000 ;"            \
+       "fsl_mc start mc 0x80000000 0x80100000\0"
+#define IFC_MC_INIT_CMD                                \
+       "env exists secureboot && "     \
+       "esbc_validate 0x580700000 && "         \
+       "esbc_validate 0x580740000; "           \
+       "fsl_mc start mc 0x580a00000 0x580e00000 \0"
+#else
 #ifdef CONFIG_QSPI_BOOT
 #define MC_INIT_CMD                            \
        "mcinitcmd=env exists secureboot && "   \
@@ -347,9 +381,80 @@ unsigned long get_board_sys_clk(void);
        "esbc_validate 0x580740000; "           \
        "fsl_mc start mc 0x580a00000 0x580e00000 \0"
 #endif
+#endif
 
 /* Initial environment variables */
 #undef CONFIG_EXTRA_ENV_SETTINGS
+#ifdef CONFIG_TFABOOT
+#define CONFIG_EXTRA_ENV_SETTINGS              \
+       "hwconfig=fsl_ddr:bank_intlv=auto\0"    \
+       "ramdisk_addr=0x800000\0"               \
+       "ramdisk_size=0x2000000\0"              \
+       "fdt_high=0xa0000000\0"                 \
+       "initrd_high=0xffffffffffffffff\0"      \
+       "fdt_addr=0x64f00000\0"                 \
+       "kernel_addr=0x581000000\0"             \
+       "kernel_start=0x1000000\0"              \
+       "kernelheader_start=0x800000\0"         \
+       "scriptaddr=0x80000000\0"               \
+       "scripthdraddr=0x80080000\0"            \
+       "fdtheader_addr_r=0x80100000\0"         \
+       "kernelheader_addr_r=0x80200000\0"      \
+       "kernelheader_addr=0x580800000\0"       \
+       "kernel_addr_r=0x81000000\0"            \
+       "kernelheader_size=0x40000\0"           \
+       "fdt_addr_r=0x90000000\0"               \
+       "load_addr=0xa0000000\0"                \
+       "kernel_size=0x2800000\0"               \
+       "kernel_addr_sd=0x8000\0"               \
+       "kernel_size_sd=0x14000\0"              \
+       "console=ttyAMA0,38400n8\0"             \
+       "mcmemsize=0x70000000\0"                \
+       "sd_bootcmd=echo Trying load from SD ..;" \
+       "mmcinfo; mmc read $load_addr "         \
+       "$kernel_addr_sd $kernel_size_sd && "   \
+       "bootm $load_addr#$board\0"             \
+       QSPI_MC_INIT_CMD                                \
+       BOOTENV                                 \
+       "boot_scripts=ls2088ardb_boot.scr\0"    \
+       "boot_script_hdr=hdr_ls2088ardb_bs.out\0"       \
+       "scan_dev_for_boot_part="               \
+               "part list ${devtype} ${devnum} devplist; "     \
+               "env exists devplist || setenv devplist 1; "    \
+               "for distro_bootpart in ${devplist}; do "       \
+                       "if fstype ${devtype} "                 \
+                               "${devnum}:${distro_bootpart} " \
+                               "bootfstype; then "             \
+                               "run scan_dev_for_boot; "       \
+                       "fi; "                                  \
+               "done\0"                                        \
+       "scan_dev_for_boot="                                    \
+               "echo Scanning ${devtype} "                     \
+                       "${devnum}:${distro_bootpart}...; "     \
+               "for prefix in ${boot_prefixes}; do "           \
+                       "run scan_dev_for_scripts; "            \
+               "done;\0"                                       \
+       "boot_a_script="                                        \
+               "load ${devtype} ${devnum}:${distro_bootpart} " \
+                       "${scriptaddr} ${prefix}${script}; "    \
+               "env exists secureboot && load ${devtype} "     \
+                       "${devnum}:${distro_bootpart} "         \
+                       "${scripthdraddr} ${prefix}${boot_script_hdr} " \
+                       "&& esbc_validate ${scripthdraddr};"    \
+               "source ${scriptaddr}\0"                        \
+       "qspi_bootcmd=echo Trying load from qspi..;"            \
+               "sf probe && sf read $load_addr "               \
+               "$kernel_start $kernel_size ; env exists secureboot &&" \
+               "sf read $kernelheader_addr_r $kernelheader_start "     \
+               "$kernelheader_size && esbc_validate ${kernelheader_addr_r}; "\
+               " bootm $load_addr#$board\0"                    \
+       "nor_bootcmd=echo Trying load from nor..;"              \
+               "cp.b $kernel_addr $load_addr "                 \
+               "$kernel_size ; env exists secureboot && "      \
+               "cp.b $kernelheader_addr $kernelheader_addr_r " \
+               "$kernelheader_size && esbc_validate ${kernelheader_addr_r}; "\
+               "bootm $load_addr#$board\0"
+#else
 #define CONFIG_EXTRA_ENV_SETTINGS              \
        "hwconfig=fsl_ddr:bank_intlv=auto\0"    \
        "ramdisk_addr=0x800000\0"               \
@@ -418,7 +523,36 @@ unsigned long get_board_sys_clk(void);
                "cp.b $kernelheader_addr $kernelheader_addr_r " \
                "$kernelheader_size && esbc_validate ${kernelheader_addr_r}; "\
                "bootm $load_addr#$board\0"
+#endif
+
+#ifdef CONFIG_TFABOOT
+#define QSPI_NOR_BOOTCOMMAND                                           \
+                       "env exists mcinitcmd && env exists secureboot "\
+                       "&& esbc_validate 0x20780000; "                 \
+                       "env exists mcinitcmd && "                      \
+                       "fsl_mc lazyapply dpl 0x20d00000; "             \
+                       "run distro_bootcmd;run qspi_bootcmd; "         \
+                       "env exists secureboot && esbc_halt;"
+
+/* Try to boot an on-SD kernel first, then do normal distro boot */
+#define SD_BOOTCOMMAND                                         \
+                       "env exists mcinitcmd && env exists secureboot "\
+                       "&& mmcinfo && mmc read $load_addr 0x3c00 0x800 " \
+                       "&& esbc_validate $load_addr; "                 \
+                       "env exists mcinitcmd && run mcinitcmd "        \
+                       "&& mmc read 0x88000000 0x6800 0x800 "          \
+                       "&& fsl_mc lazyapply dpl 0x88000000; "          \
+                       "run distro_bootcmd;run sd_bootcmd; "           \
+                       "env exists secureboot && esbc_halt;"
 
+/* Try to boot an on-NOR kernel first, then do normal distro boot */
+#define IFC_NOR_BOOTCOMMAND                                            \
+                       "env exists mcinitcmd && env exists secureboot "\
+                       "&& esbc_validate 0x580780000; env exists mcinitcmd "\
+                       "&& fsl_mc lazyapply dpl 0x580d00000;"          \
+                       "run distro_bootcmd;run nor_bootcmd; "          \
+                       "env exists secureboot && esbc_halt;"
+#else
 #undef CONFIG_BOOTCOMMAND
 #ifdef CONFIG_QSPI_BOOT
 /* Try to boot an on-QSPI kernel first, then do normal distro boot */
@@ -449,6 +583,7 @@ unsigned long get_board_sys_clk(void);
                        "run distro_bootcmd;run nor_bootcmd; "          \
                        "env exists secureboot && esbc_halt;"
 #endif
+#endif
 
 /* MAC/PHY configuration */
 #ifdef CONFIG_FSL_MC_ENET