Support added for HS and GP boot binaries for AM62
tiboot3.bin, tispl.bin and u-boot.img: For HS devices tiboot3.bin_unsigned, tispl.bin_unsigned, u-boot.img_unsigned: For GP devices
It is to be noted that the bootflow followed by AM62 requires:
tiboot3.bin: * R5 SPL * R5 SPL dtbs * TIFS * board-cfg * pm-cfg * sec-cfg * rm-cfg
tispl.bin: * DM * ATF * OPTEE * A72 SPL * A72 SPL dtbs
u-boot.img: * A72 U-Boot * A72 U-Boot dtbs
Signed-off-by: Neha Malcom Francis n-francis@ti.com --- arch/arm/dts/k3-am625-r5-sk.dts | 1 + arch/arm/dts/k3-am625-sk-binman.dtsi | 377 +++++++++++++++++++++++++++ arch/arm/dts/k3-am625-sk-u-boot.dtsi | 2 + board/ti/am62x/Kconfig | 2 + include/binman_sym.h | 2 + 5 files changed, 384 insertions(+) create mode 100644 arch/arm/dts/k3-am625-sk-binman.dtsi
diff --git a/arch/arm/dts/k3-am625-r5-sk.dts b/arch/arm/dts/k3-am625-r5-sk.dts index d39b334ed0..a63d1b25dd 100644 --- a/arch/arm/dts/k3-am625-r5-sk.dts +++ b/arch/arm/dts/k3-am625-r5-sk.dts @@ -9,6 +9,7 @@ #include "k3-am62-ddr.dtsi"
#include "k3-am625-sk-u-boot.dtsi" +#include "k3-am625-sk-binman.dtsi"
/ { aliases { diff --git a/arch/arm/dts/k3-am625-sk-binman.dtsi b/arch/arm/dts/k3-am625-sk-binman.dtsi new file mode 100644 index 0000000000..ef8bfde042 --- /dev/null +++ b/arch/arm/dts/k3-am625-sk-binman.dtsi @@ -0,0 +1,377 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/ + */ + +/ { + binman: binman { + multiple-images; + }; +}; + +#ifdef CONFIG_TARGET_AM625_R5_EVM + +&binman { + ti-fs-cert { + filename = "ti-fs-cert.bin"; + ti-fs-firmware-am625-hs-cert.bin { + filename = "ti-fs-firmware-am62x-hs-cert.bin"; + type = "blob-ext"; + optional; + }; + }; + ti-fs-enc { + filename = "ti-fs-enc.bin"; + ti-fs-firmware-am625-hs-enc.bin { + filename = "ti-fs-firmware-am62x-hs-enc.bin"; + type = "blob-ext"; + optional; + }; + }; + tiboot3 { + filename = "tiboot3.bin"; + ti-secure { + combined; + split-dm; + filename = "spl/u-boot-spl.bin"; + load = <0x43c00000>; + sysfw-filename = "ti-fs-enc.bin"; + sysfw-load = <0x40000>; + sysfw-inner-cert = "ti-fs-cert.bin"; + sysfw-data-filename = "combined-tifs-cfg.bin"; + sysfw-data-load = <0x67000>; + dm-data-filename = "combined-dm-cfg.bin"; + dm-data-load = <0x43c3a800>; + key = "/keys/custMpk.pem"; + sw-rev = <1>; + }; + }; +}; + +&binman { + ti-fs-gp { + filename = "ti-fs-gp.bin"; + ti-fs-firmware-am625-gp.bin { + filename = "ti-fs-firmware-am62x-gp.bin"; + type = "blob-ext"; + optional; + }; + }; + tiboot3_unsigned { + filename = "tiboot3.bin_unsigned"; + ti-secure { + combined; + split-dm; + filename = "spl/u-boot-spl.bin"; + load = <0x43c00000>; + sysfw-filename = "ti-fs-gp.bin"; + sysfw-load = <0x40000>; + sysfw-data-filename = "combined-tifs-cfg.bin"; + sysfw-data-load = <0x67000>; + dm-data-filename = "combined-dm-cfg.bin"; + dm-data-load = <0x43c3a800>; + sw-rev = <CONFIG_K3_X509_SWRV>; + }; + }; +}; + +#endif + +#ifdef CONFIG_TARGET_AM625_A53_EVM + +#define SPL_NODTB "spl/u-boot-spl-nodtb.bin" +#define SPL_AM625_EVM_DTB "spl/dts/k3-am625-sk.dtb" + +#define UBOOT_NODTB "u-boot-nodtb.bin" +#define AM625_EVM_DTB "arch/arm/dts/k3-am625-sk.dtb" + +&binman { + ti-dm { + filename = "ti-dm.bin"; + blob-ext { + filename = "ipc_echo_testb_mcu1_0_release_strip.xer5f"; + }; + }; + ti-spl { + filename = "tispl.bin"; + pad-byte = <0xff>; + + 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 = "OPTEE"; + 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 = "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 { + filename = SPL_NODTB; + secure; + }; + }; + + fdt-0 { + description = "k3-am625-sk"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + ti-secure { + filename = SPL_AM625_EVM_DTB; + secure; + }; + }; + + }; + + configurations { + default = "conf-0"; + + conf-0 { + description = "k3-am625-sk"; + firmware = "atf"; + loadables = "tee", "dm", "spl"; + fdt = "fdt-0"; + }; + }; + }; + }; +}; + +&binman { + u-boot { + filename = "u-boot.img"; + pad-byte = <0xff>; + + 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 { + filename = UBOOT_NODTB; + secure; + }; + hash { + algo = "crc32"; + }; + }; + + fdt-0 { + description = "k3-am625-sk"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + ti-secure { + filename = AM625_EVM_DTB; + secure; + }; + hash { + algo = "crc32"; + }; + }; + }; + + configurations { + default = "conf-0"; + + conf-0 { + description = "k3-am625-sk"; + firmware = "uboot"; + loadables = "uboot"; + fdt = "fdt-0"; + }; + + }; + }; + }; +}; + +&binman { + ti-spl_unsigned { + filename = "tispl.bin_unsigned"; + pad-byte = <0xff>; + + 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 = "OPTEE"; + type = "tee"; + arch = "arm64"; + compression = "none"; + os = "tee"; + load = <0x9e800000>; + entry = <0x9e800000>; + tee-os { + filename = "tee-pager_v2.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-1 { + description = "k3-am625-sk"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + blob { + filename = SPL_AM625_EVM_DTB; + }; + }; + }; + + configurations { + default = "conf-1"; + + conf-1 { + description = "k3-am625-sk"; + firmware = "atf"; + loadables = "tee", "dm", "spl"; + fdt = "fdt-1"; + }; + }; + }; + }; +}; + +&binman { + u-boot_unsigned { + filename = "u-boot.img_unsigned"; + pad-byte = <0xff>; + + 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"; + }; + }; + + fdt-1 { + description = "k3-am625-sk"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + blob { + filename = AM625_EVM_DTB; + }; + hash { + algo = "crc32"; + }; + }; + }; + + configurations { + default = "conf-1"; + + conf-1 { + description = "k3-am625-sk"; + firmware = "uboot"; + loadables = "uboot"; + fdt = "fdt-1"; + }; + }; + }; + }; +}; +#endif diff --git a/arch/arm/dts/k3-am625-sk-u-boot.dtsi b/arch/arm/dts/k3-am625-sk-u-boot.dtsi index f275e3b46c..12fc3a5c75 100644 --- a/arch/arm/dts/k3-am625-sk-u-boot.dtsi +++ b/arch/arm/dts/k3-am625-sk-u-boot.dtsi @@ -4,6 +4,8 @@ * Copyright (C) 2021-2022 Texas Instruments Incorporated - https://www.ti.com/ */
+#include "k3-am625-sk-binman.dtsi" + / { chosen { stdout-path = "serial2:115200n8"; diff --git a/board/ti/am62x/Kconfig b/board/ti/am62x/Kconfig index 87fed44df1..8063d74d6d 100644 --- a/board/ti/am62x/Kconfig +++ b/board/ti/am62x/Kconfig @@ -11,6 +11,7 @@ config TARGET_AM625_A53_EVM bool "TI K3 based AM625 EVM running on A53" select ARM64 select SOC_K3_AM625 + select BINMAN
config TARGET_AM625_R5_EVM bool "TI K3 based AM625 EVM running on R5" @@ -21,6 +22,7 @@ config TARGET_AM625_R5_EVM select RAM select SPL_RAM select K3_DDRSS + select BINMAN imply SYS_K3_SPL_ATF
endchoice diff --git a/include/binman_sym.h b/include/binman_sym.h index 528d7e4e90..f274bf6a3d 100644 --- a/include/binman_sym.h +++ b/include/binman_sym.h @@ -11,6 +11,8 @@ #ifndef __BINMAN_SYM_H #define __BINMAN_SYM_H
+#include <linux/types.h> + /* BSYM in little endian, keep in sync with tools/binman/elf.py */ #define BINMAN_SYM_MAGIC_VALUE (0x4d595342UL) #define BINMAN_SYM_MISSING (-1UL)