Hi Neha,

On 15:40-20231115, Neha Malcom Francis wrote:
> Reduce redundancy in code by using templates to generate the A72 boot
> binaries (tispl.bin and u-boot.img) as well as R5 boot binary sysfw.itb
> (for legacy boot following devices J721E and AM65x).
> 
> Signed-off-by: Neha Malcom Francis <n-fran...@ti.com>
> ---
>  arch/arm/dts/k3-am625-sk-binman.dtsi          | 157 +--------
>  .../dts/k3-am625-verdin-wifi-dev-binman.dtsi  | 155 +-------
>  arch/arm/dts/k3-am62a-sk-binman.dtsi          | 158 +--------
>  arch/arm/dts/k3-am64x-binman.dtsi             | 151 +-------
>  arch/arm/dts/k3-am65x-binman.dtsi             | 273 +-------------
>  arch/arm/dts/k3-j7200-binman.dtsi             | 159 +--------
>  arch/arm/dts/k3-j721e-binman.dtsi             | 332 +-----------------
>  arch/arm/dts/k3-j721s2-binman.dtsi            | 157 +--------
>  8 files changed, 54 insertions(+), 1488 deletions(-)
> 
> diff --git a/arch/arm/dts/k3-am625-sk-binman.dtsi 
> b/arch/arm/dts/k3-am625-sk-binman.dtsi
> index 41277bf4bf..b7b5368886 100644
> --- a/arch/arm/dts/k3-am625-sk-binman.dtsi
> +++ b/arch/arm/dts/k3-am625-sk-binman.dtsi
> @@ -141,10 +141,7 @@
>  
>  #ifdef CONFIG_TARGET_AM625_A53_EVM
>  
> -#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
>  #define SPL_AM625_SK_DTB "spl/dts/k3-am625-sk.dtb"
> -
> -#define UBOOT_NODTB "u-boot-nodtb.bin"
>  #define AM625_SK_DTB "u-boot.dtb"
>  
>  &binman {
> @@ -155,55 +152,11 @@
>               };
>       };
>       ti-spl {
> -             filename = "tispl.bin";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     ti-secure {
> -                                             content = <&atf>;
> -                                             keyfile = "custMpk.pem";
> -                                     };

For ATF/OP-TEE Firewalling, can you keep these nodes intact? Just keep
the ti-secure inside atf and tee nodes similar to how you have done that
for DM as all the ATF/OPTEE nodes in the tispl.bin would be different
for devices w.r.t certifications but we can still use templates for
other common stuff.

With this change,

Reviewed-by: Manorit Chawdhry <m-chawd...@ti.com>

Regards,
Manorit
> -                                     atf: atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     ti-secure {
> -                                             content = <&tee>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     tee: tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       ti-secure {
>                                               content = <&dm>;
>                                               keyfile = "custMpk.pem";
> @@ -213,23 +166,6 @@
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_spl_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_spl_nodtb: blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = "k3-am625-sk";
>                                       type = "flat_dt";
> @@ -263,29 +199,12 @@
>  
>  &binman {
>       u-boot {
> -             filename = "u-boot.img";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM625 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_nodtb: u-boot-nodtb {
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM625 Board";
>                               };
>  
>                               fdt-0 {
> @@ -323,67 +242,17 @@
>  
>  &binman {
>       ti-spl_unsigned {
> -             filename = "tispl.bin_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_unsigned_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
>  
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     atf-bl31 {
> -                                             filename = "bl31.bin";
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     tee-os {
> -                                             filename = "tee-raw.bin";
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "ti-dm.bin";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     blob {
> -                                             filename = 
> "spl/u-boot-spl-nodtb.bin";
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = "k3-am625-sk";
>                                       type = "flat_dt";
> @@ -411,26 +280,12 @@
>  
>  &binman {
>       u-boot_unsigned {
> -             filename = "u-boot.img_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_unsigned_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM625 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     blob {
> -                                             filename = UBOOT_NODTB;
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM625 Board";
>                               };
>  
>                               fdt-0 {
> diff --git a/arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi 
> b/arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi
> index 089b2a5f5c..eafd3310bb 100644
> --- a/arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi
> +++ b/arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi
> @@ -214,10 +214,7 @@
>  
>  #ifdef CONFIG_TARGET_VERDIN_AM62_A53
>  
> -#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
>  #define SPL_VERDIN_AM62_DTB "spl/dts/k3-am625-verdin-wifi-dev.dtb"
> -
> -#define UBOOT_NODTB "u-boot-nodtb.bin"
>  #define VERDIN_AM62_DTB "u-boot.dtb"
>  
>  &binman {
> @@ -228,54 +225,12 @@
>               };
>       };
>       ti-spl {
> -             filename = "tispl.bin";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
>  
>                       images {
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     ti-secure {
> -                                             content = <&atf>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     atf: atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     ti-secure {
> -                                             content = <&tee>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     tee: tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       ti-secure {
>                                               content = <&dm>;
>                                               keyfile = "custMpk.pem";
> @@ -285,23 +240,6 @@
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_spl_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_spl_nodtb: blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = 
> "k3-am625-verdin-wifi-dev";
>                                       type = "flat_dt";
> @@ -333,29 +271,12 @@
>  
>  &binman {
>       u-boot {
> -             filename = "u-boot.img";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM625 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_nodtb: u-boot-nodtb {
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot fot AM625 Verdin 
> Board";
>                               };
>  
>                               fdt-0 {
> @@ -392,66 +313,16 @@
>  
>  &binman {
>       ti-spl_unsigned {
> -             filename = "tispl.bin_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_unsigned_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     atf-bl31 {
> -                                             filename = "bl31.bin";
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     tee-os {
> -                                             filename = "tee-raw.bin";
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "ti-dm.bin";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     blob {
> -                                             filename = 
> "spl/u-boot-spl-nodtb.bin";
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = 
> "k3-am625-verdin-wifi-dev";
>                                       type = "flat_dt";
> @@ -479,26 +350,12 @@
>  
>  &binman {
>       u-boot_unsigned {
> -             filename = "u-boot.img_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_unsigned_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM625 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     blob {
> -                                             filename = UBOOT_NODTB;
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM625 Verdin 
> Board";
>                               };
>  
>                               fdt-0 {
> diff --git a/arch/arm/dts/k3-am62a-sk-binman.dtsi 
> b/arch/arm/dts/k3-am62a-sk-binman.dtsi
> index de09430d93..c5e027d44d 100644
> --- a/arch/arm/dts/k3-am62a-sk-binman.dtsi
> +++ b/arch/arm/dts/k3-am62a-sk-binman.dtsi
> @@ -144,10 +144,7 @@
>  
>  #ifdef CONFIG_TARGET_AM62A7_A53_EVM
>  
> -#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
>  #define SPL_AM62A7_SK_DTB "spl/dts/k3-am62a7-sk.dtb"
> -
> -#define UBOOT_NODTB "u-boot-nodtb.bin"
>  #define AM62A7_SK_DTB "u-boot.dtb"
>  
>  &binman {
> @@ -158,55 +155,11 @@
>               };
>       };
>       ti-spl {
> -             filename = "tispl.bin";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     ti-secure {
> -                                             content = <&atf>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     atf: atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     ti-secure {
> -                                             content = <&tee>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     tee: tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       ti-secure {
>                                               content = <&dm>;
>                                               keyfile = "custMpk.pem";
> @@ -216,23 +169,6 @@
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_spl_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_spl_nodtb: blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = "k3-am62a7-sk";
>                                       type = "flat_dt";
> @@ -266,29 +202,12 @@
>  
>  &binman {
>       u-boot {
> -             filename = "u-boot.img";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM62Ax board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_nodtb: u-boot-nodtb {
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM62Ax Board";
>                               };
>  
>                               fdt-0 {
> @@ -326,67 +245,16 @@
>  
>  &binman {
>       ti-spl_unsigned {
> -             filename = "tispl.bin_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_unsigned_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     atf-bl31 {
> -                                             filename = "bl31.bin";
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     tee-os {
> -                                             filename = "tee-raw.bin";
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "ti-dm.bin";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     blob {
> -                                             filename = 
> "spl/u-boot-spl-nodtb.bin";
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = "k3-am62a7-sk";
>                                       type = "flat_dt";
> @@ -414,26 +282,12 @@
>  
>  &binman {
>       u-boot_unsigned {
> -             filename = "u-boot.img_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_unsigned_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM62Ax board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     blob {
> -                                             filename = UBOOT_NODTB;
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM62Ax Board";
>                               };
>  
>                               fdt-0 {
> diff --git a/arch/arm/dts/k3-am64x-binman.dtsi 
> b/arch/arm/dts/k3-am64x-binman.dtsi
> index a5e54006b4..88df214954 100644
> --- a/arch/arm/dts/k3-am64x-binman.dtsi
> +++ b/arch/arm/dts/k3-am64x-binman.dtsi
> @@ -118,87 +118,27 @@
>  
>  #ifdef CONFIG_TARGET_AM642_A53_EVM
>  
> -#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
>  #define SPL_AM642_EVM_DTB "spl/dts/k3-am642-evm.dtb"
>  #define SPL_AM642_SK_DTB "spl/dts/k3-am642-sk.dtb"
>  
> -#define UBOOT_NODTB "u-boot-nodtb.bin"
>  #define AM642_EVM_DTB "u-boot.dtb"
>  #define AM642_SK_DTB "arch/arm/dts/k3-am642-sk.dtb"
>  
>  &binman {
>       ti-spl {
> -             filename = "tispl.bin";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_template>;
>  
>               fit {
>                       description = "Configuration to load ATF and SPL";
>                       #address-cells = <1>;
>  
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     ti-secure {
> -                                             content = <&atf>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     atf: atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     ti-secure {
> -                                             content = <&tee>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     tee: tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "/dev/null";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_spl_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -
> -                                     };
> -                                     u_boot_spl_nodtb: blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
>  
>                               fdt-0 {
>                                       description = "k3-am642-evm";
> @@ -254,29 +194,12 @@
>  
>  &binman {
>       u-boot {
> -             filename = "u-boot.img";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM64 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_nodtb: u-boot-nodtb {
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM64 Board";
>                               };
>  
>                               fdt-0 {
> @@ -340,65 +263,17 @@
>  
>  &binman {
>       ti-spl_unsigned {
> -             filename = "tispl.bin_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_unsigned_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
>  
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "/dev/null";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     blob {
> -                                             filename = 
> "spl/u-boot-spl-nodtb.bin";
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = "k3-am642-evm";
>                                       type = "flat_dt";
> @@ -443,26 +318,12 @@
>  
>  &binman {
>       u-boot_unsigned {
> -             filename = "u-boot.img_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_unsigned_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM64 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     blob {
> -                                             filename = UBOOT_NODTB;
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM64 Board";
>                               };
>  
>                               fdt-0 {
> diff --git a/arch/arm/dts/k3-am65x-binman.dtsi 
> b/arch/arm/dts/k3-am65x-binman.dtsi
> index 59605ca597..8cc24da1f3 100644
> --- a/arch/arm/dts/k3-am65x-binman.dtsi
> +++ b/arch/arm/dts/k3-am65x-binman.dtsi
> @@ -42,77 +42,7 @@
>       };
>       itb {
>               filename = "sysfw-am65x_sr2-hs-evm.itb";
> -             fit {
> -                     description = "SYSFW and Config fragments";
> -                     #address-cells = <1>;
> -                     images {
> -                             sysfw.bin {
> -                                     description = "sysfw";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                         filename = "sysfw.bin";
> -                                     };
> -                             };
> -                             board-cfg.bin {
> -                                     description = "board-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     ti-secure {
> -                                             content = <&board_cfg>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     board_cfg: board-cfg {
> -                                             filename = "board-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                             pm-cfg.bin {
> -                                     description = "pm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     ti-secure {
> -                                             content = <&pm_cfg>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     pm_cfg: pm-cfg {
> -                                             filename = "pm-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                             rm-cfg.bin {
> -                                     description = "rm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     ti-secure {
> -                                             content = <&rm_cfg>;
> -                                             keyfile = "custMpk.pem";\
> -                                     };
> -                                     rm_cfg: rm-cfg {
> -                                             filename = "rm-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                             sec-cfg.bin {
> -                                     description = "sec-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     ti-secure {
> -                                             content = <&sec_cfg>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     sec_cfg: sec-cfg {
> -                                             filename = "sec-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                     };
> -             };
> +             insert-template = <&itb_template>;
>       };
>  };
>  
> @@ -149,55 +79,14 @@
>       itb_gp {
>               filename = "sysfw-am65x_sr2-gp-evm.itb";
>               symlink = "sysfw.itb";
> +             insert-template = <&itb_unsigned_template>;
>               fit {
> -                     description = "SYSFW and Config fragments";
> -                     #address-cells = <1>;
>                       images {
>                               sysfw.bin {
> -                                     description = "sysfw";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
>                                       blob-ext {
>                                           filename = "sysfw.bin_gp";
>                                       };
>                               };
> -                             board-cfg.bin {
> -                                     description = "board-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                             filename = "board-cfg.bin";
> -                                     };
> -                             };
> -                             pm-cfg.bin {
> -                                     description = "pm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                             filename = "pm-cfg.bin";
> -                                     };
> -                             };
> -                             rm-cfg.bin {
> -                                     description = "rm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                             filename = "rm-cfg.bin";
> -                                     };
> -                             };
> -                             sec-cfg.bin {
> -                                     description = "sec-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                             filename = "sec-cfg.bin";
> -                                     };
> -                             };
>                       };
>               };
>       };
> @@ -206,86 +95,22 @@
>  
>  #ifdef CONFIG_TARGET_AM654_A53_EVM
>  
> -#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
>  #define SPL_AM654_EVM_DTB "spl/dts/k3-am654-base-board.dtb"
> -
> -#define UBOOT_NODTB "u-boot-nodtb.bin"
>  #define AM654_EVM_DTB "u-boot.dtb"
>  
>  &binman {
>       ti-spl {
> -             filename = "tispl.bin";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
>  
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     ti-secure {
> -                                             content = <&atf>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     atf: atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     ti-secure {
> -                                             content = <&tee>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     tee: tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "/dev/null";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_spl_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -
> -                                     };
> -                                     u_boot_spl_nodtb: blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = "k3-am654-base-board";
>                                       type = "flat_dt";
> @@ -317,29 +142,12 @@
>  
>  &binman {
>       u-boot {
> -             filename = "u-boot.img";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM65 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_nodtb: u-boot-nodtb {
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM65 Board";
>                               };
>  
>                               fdt-0 {
> @@ -378,67 +186,16 @@
>  
>  &binman {
>       ti-spl_unsigned {
> -             filename = "tispl.bin_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_unsigned_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     atf-bl31 {
> -                                             filename = "bl31.bin";
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     tee-os {
> -                                             filename = "tee-raw.bin";
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "/dev/null";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = 
> "k3-j721e-common-proc-board";
>                                       type = "flat_dt";
> @@ -466,26 +223,12 @@
>  
>  &binman {
>       u-boot_unsigned {
> -             filename = "u-boot.img_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_unsigned_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for AM65 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     blob {
> -                                             filename = UBOOT_NODTB;
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for AM65 Board";
>                               };
>  
>                               fdt-0 {
> diff --git a/arch/arm/dts/k3-j7200-binman.dtsi 
> b/arch/arm/dts/k3-j7200-binman.dtsi
> index 14f7dea65e..10c9d6cba7 100644
> --- a/arch/arm/dts/k3-j7200-binman.dtsi
> +++ b/arch/arm/dts/k3-j7200-binman.dtsi
> @@ -180,10 +180,7 @@
>  
>  #ifdef CONFIG_TARGET_J7200_A72_EVM
>  
> -#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
>  #define SPL_J7200_EVM_DTB "spl/dts/k3-j7200-common-proc-board.dtb"
> -
> -#define UBOOT_NODTB "u-boot-nodtb.bin"
>  #define J7200_EVM_DTB "u-boot.dtb"
>  
>  &binman {
> @@ -194,82 +191,20 @@
>               };
>       };
>       ti-spl {
> -             filename = "tispl.bin";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     ti-secure {
> -                                             content = <&atf>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     atf: atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     ti-secure {
> -                                             content = <&tee>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     tee: tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       ti-secure {
>                                               content = <&dm>;
>                                               keyfile = "custMpk.pem";
>                                       };
> -
>                                       dm: blob-ext {
>                                               filename = "ti-dm.bin";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_spl_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_spl_nodtb: blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = 
> "k3-j7200-common-proc-board";
>                                       type = "flat_dt";
> @@ -302,29 +237,12 @@
>  
>  &binman {
>       u-boot {
> -             filename = "u-boot.img";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for J7200 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_nodtb: u-boot-nodtb {
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for J7200 Board";
>                               };
>  
>                               fdt-0 {
> @@ -362,67 +280,16 @@
>  
>  &binman {
>       ti-spl_unsigned {
> -             filename = "tispl.bin_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_unsigned_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     atf-bl31 {
> -                                             filename = "bl31.bin";
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     tee-os {
> -                                             filename = "tee-raw.bin";
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "ti-dm.bin";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     blob {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-1 {
>                                       description = 
> "k3-j7200-common-proc-board";
>                                       type = "flat_dt";
> @@ -450,26 +317,12 @@
>  
>  &binman {
>       u-boot_unsigned {
> -             filename = "u-boot.img_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_unsigned_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for J7200 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     blob {
> -                                             filename = UBOOT_NODTB;
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for J7200 Board";
>                               };
>  
>                               fdt-1 {
> diff --git a/arch/arm/dts/k3-j721e-binman.dtsi 
> b/arch/arm/dts/k3-j721e-binman.dtsi
> index 4f566c21a9..5ddb474e3a 100644
> --- a/arch/arm/dts/k3-j721e-binman.dtsi
> +++ b/arch/arm/dts/k3-j721e-binman.dtsi
> @@ -42,78 +42,7 @@
>       };
>       itb {
>               filename = "sysfw-j721e_sr1_1-hs-evm.itb";
> -             fit {
> -                     description = "SYSFW and Config fragments";
> -                     #address-cells = <1>;
> -                     images {
> -                             sysfw.bin {
> -                                     description = "sysfw";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                         filename = "sysfw.bin";
> -                                     };
> -                             };
> -                             board-cfg.bin {
> -                                     description = "board-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     ti-secure {
> -                                             content = <&board_cfg>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     board_cfg: board-cfg {
> -                                             filename = "board-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -
> -                             };
> -                             pm-cfg.bin {
> -                                     description = "pm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     ti-secure {
> -                                             content = <&pm_cfg>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     pm_cfg: pm-cfg {
> -                                             filename = "pm-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                             rm-cfg.bin {
> -                                     description = "rm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     ti-secure {
> -                                             content = <&rm_cfg>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     rm_cfg: rm-cfg {
> -                                             filename = "rm-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                             sec-cfg.bin {
> -                                     description = "sec-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     ti-secure {
> -                                             content = <&sec_cfg>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     sec_cfg: sec-cfg {
> -                                             filename = "sec-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                     };
> -             };
> +             insert-template = <&itb_template>;
>       };
>  };
>  
> @@ -145,62 +74,7 @@
>       };
>       itb_fs {
>               filename = "sysfw-j721e_sr2-hs-fs-evm.itb";
> -             fit {
> -                     description = "SYSFW and Config fragments";
> -                     #address-cells = <1>;
> -                     images {
> -                             sysfw.bin {
> -                                     description = "sysfw";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                         filename = "sysfw.bin_fs";
> -                                     };
> -                             };
> -                             board-cfg.bin {
> -                                     description = "board-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     board-cfg {
> -                                             filename = "board-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -
> -                             };
> -                             pm-cfg.bin {
> -                                     description = "pm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     pm-cfg {
> -                                             filename = "pm-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                             rm-cfg.bin {
> -                                     description = "rm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     rm-cfg {
> -                                             filename = "rm-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                             sec-cfg.bin {
> -                                     description = "sec-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     sec-cfg {
> -                                             filename = "sec-cfg.bin";
> -                                             type = "blob-ext";
> -                                     };
> -                             };
> -                     };
> -             };
> +             insert-template = <&itb_unsigned_template>;
>       };
>  };
>  
> @@ -237,55 +111,15 @@
>       itb_gp {
>               filename = "sysfw-j721e-gp-evm.itb";
>               symlink = "sysfw.itb";
> +             insert-template = <&itb_unsigned_template>;
> +
>               fit {
> -                     description = "SYSFW and Config fragments";
> -                     #address-cells = <1>;
>                       images {
>                               sysfw.bin {
> -                                     description = "sysfw";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
>                                       blob-ext {
>                                           filename = "sysfw.bin_gp";
>                                       };
>                               };
> -                             board-cfg.bin {
> -                                     description = "board-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                             filename = "board-cfg.bin";
> -                                     };
> -                             };
> -                             pm-cfg.bin {
> -                                     description = "pm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                             filename = "pm-cfg.bin";
> -                                     };
> -                             };
> -                             rm-cfg.bin {
> -                                     description = "rm-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                             filename = "rm-cfg.bin";
> -                                     };
> -                             };
> -                             sec-cfg.bin {
> -                                     description = "sec-cfg";
> -                                     type = "firmware";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     blob-ext {
> -                                             filename = "sec-cfg.bin";
> -                                     };
> -                             };
>                       };
>               };
>       };
> @@ -294,11 +128,9 @@
>  
>  #ifdef CONFIG_TARGET_J721E_A72_EVM
>  
> -#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
>  #define SPL_J721E_EVM_DTB "spl/dts/k3-j721e-common-proc-board.dtb"
>  #define SPL_J721E_SK_DTB "spl/dts/k3-j721e-sk.dtb"
>  
> -#define UBOOT_NODTB "u-boot-nodtb.bin"
>  #define J721E_EVM_DTB "u-boot.dtb"
>  #define J721E_SK_DTB "arch/arm/dts/k3-j721e-sk.dtb"
>  
> @@ -310,55 +142,11 @@
>               };
>       };
>       ti-spl {
> -             filename = "tispl.bin";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     ti-secure {
> -                                             content = <&atf>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     atf: atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     ti-secure {
> -                                             content = <&tee>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     tee: tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       ti-secure {
>                                               content = <&dm>;
>                                               keyfile = "custMpk.pem";
> @@ -368,24 +156,6 @@
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_spl_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -
> -                                     };
> -                                     u_boot_spl_nodtb: blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = 
> "k3-j721e-common-proc-board";
>                                       type = "flat_dt";
> @@ -439,29 +209,12 @@
>  
>  &binman {
>       u-boot {
> -             filename = "u-boot.img";
> -             pad-byte = <0xff>;
> -
> +             insert-template = <&u_boot_template>;
>               fit {
> -                     description = "FIT image with multiple configurations";
>  
>                       images {
>                               uboot {
> -                                     description = "U-Boot for j721e board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_nodtb: u-boot-nodtb {
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for J721E Board";
>                               };
>  
>                               fdt-0 {
> @@ -524,67 +277,16 @@
>  
>  &binman {
>       ti-spl_unsigned {
> -             filename = "tispl.bin_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_unsigned_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     atf-bl31 {
> -                                             filename = "bl31.bin";
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     tee-os {
> -                                             filename = "tee-raw.bin";
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "ti-dm.bin";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = 
> "k3-j721e-common-proc-board";
>                                       type = "flat_dt";
> @@ -629,26 +331,12 @@
>  
>  &binman {
>       u-boot_unsigned {
> -             filename = "u-boot.img_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_unsigned_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for j721e board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     blob {
> -                                             filename = UBOOT_NODTB;
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for J721E Board";
>                               };
>  
>                               fdt-0 {
> diff --git a/arch/arm/dts/k3-j721s2-binman.dtsi 
> b/arch/arm/dts/k3-j721s2-binman.dtsi
> index 5bca4e94ec..3922007b3b 100644
> --- a/arch/arm/dts/k3-j721s2-binman.dtsi
> +++ b/arch/arm/dts/k3-j721s2-binman.dtsi
> @@ -141,11 +141,9 @@
>  
>  #ifdef CONFIG_TARGET_J721S2_A72_EVM
>  
> -#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
>  #define SPL_J721S2_EVM_DTB "spl/dts/k3-j721s2-common-proc-board.dtb"
>  #define SPL_AM68_SK_DTB "spl/dts/k3-am68-sk-base-board.dtb"
>  
> -#define UBOOT_NODTB "u-boot-nodtb.bin"
>  #define J721S2_EVM_DTB "u-boot.dtb"
>  #define AM68_SK_DTB "arch/arm/dts/k3-am68-sk-base-board.dtb"
>  
> @@ -157,55 +155,11 @@
>               };
>       };
>       ti-spl {
> -             filename = "tispl.bin";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     ti-secure {
> -                                             content = <&atf>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     atf: atf-bl31 {
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     ti-secure {
> -                                             content = <&tee>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     tee: tee-os {
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       ti-secure {
>                                               content = <&dm>;
>                                               keyfile = "custMpk.pem";
> @@ -215,23 +169,6 @@
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_spl_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_spl_nodtb: blob-ext {
> -                                             filename = SPL_NODTB;
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = 
> "k3-j721s2-common-proc-board";
>                                       type = "flat_dt";
> @@ -285,29 +222,12 @@
>  
>  &binman {
>       u-boot {
> -             filename = "u-boot.img";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for J721S2 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     ti-secure {
> -                                             content = <&u_boot_nodtb>;
> -                                             keyfile = "custMpk.pem";
> -                                     };
> -                                     u_boot_nodtb: u-boot-nodtb {
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for J721S2 Board";
>                               };
>  
>                               fdt-0 {
> @@ -371,67 +291,16 @@
>  
>  &binman {
>       ti-spl_unsigned {
> -             filename = "tispl.bin_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&ti_spl_unsigned_template>;
>  
>               fit {
> -                     description = "Configuration to load ATF and SPL";
> -                     #address-cells = <1>;
> -
>                       images {
> -
> -                             atf {
> -                                     description = "ARM Trusted Firmware";
> -                                     type = "firmware";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "arm-trusted-firmware";
> -                                     load = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     entry = <CONFIG_K3_ATF_LOAD_ADDR>;
> -                                     atf-bl31 {
> -                                             filename = "bl31.bin";
> -                                     };
> -                             };
> -
> -                             tee {
> -                                     description = "OP-TEE";
> -                                     type = "tee";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     os = "tee";
> -                                     load = <0x9e800000>;
> -                                     entry = <0x9e800000>;
> -                                     tee-os {
> -                                             filename = "tee-raw.bin";
> -                                     };
> -                             };
> -
>                               dm {
> -                                     description = "DM binary";
> -                                     type = "firmware";
> -                                     arch = "arm32";
> -                                     compression = "none";
> -                                     os = "DM";
> -                                     load = <0x89000000>;
> -                                     entry = <0x89000000>;
>                                       blob-ext {
>                                               filename = "ti-dm.bin";
>                                       };
>                               };
>  
> -                             spl {
> -                                     description = "SPL (64-bit)";
> -                                     type = "standalone";
> -                                     os = "U-Boot";
> -                                     arch = "arm64";
> -                                     compression = "none";
> -                                     load = <CONFIG_SPL_TEXT_BASE>;
> -                                     entry = <CONFIG_SPL_TEXT_BASE>;
> -                                     blob {
> -                                             filename = 
> "spl/u-boot-spl-nodtb.bin";
> -                                     };
> -                             };
> -
>                               fdt-0 {
>                                       description = 
> "k3-j721s2-common-proc-board";
>                                       type = "flat_dt";
> @@ -475,26 +344,12 @@
>  
>  &binman {
>       u-boot_unsigned {
> -             filename = "u-boot.img_unsigned";
> -             pad-byte = <0xff>;
> +             insert-template = <&u_boot_unsigned_template>;
>  
>               fit {
> -                     description = "FIT image with multiple configurations";
> -
>                       images {
>                               uboot {
> -                                     description = "U-Boot for J721S2 board";
> -                                     type = "firmware";
> -                                     os = "u-boot";
> -                                     arch = "arm";
> -                                     compression = "none";
> -                                     load = <CONFIG_TEXT_BASE>;
> -                                     blob {
> -                                             filename = UBOOT_NODTB;
> -                                     };
> -                                     hash {
> -                                             algo = "crc32";
> -                                     };
> +                                     description = "U-Boot for J721S2 Board";
>                               };
>  
>                               fdt-0 {
> -- 
> 2.34.1
> 

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