Support added for HS and GP boot binaries for AM64x.
tiboot3.bin, tispl.bin and u-boot.img: For HS devices tiboot3.bin_unsigned, tispl.bin_unsigned, u-boot.img_unsigned: For GP devices
Note that the bootflow followed by AM64x requires:
tiboot3.bin: * R5 SPL * R5 SPL dtbs * sysfw * board-cfg * pm-cfg * sec-cfg * rm-cfg
tispl.bin: * ATF * OPTEE * A53 SPL * A53 SPL dtbs
u-boot.img: * A53 U-Boot * A53 U-Boot dtbs
Signed-off-by: Neha Malcom Francis n-francis@ti.com --- arch/arm/dts/k3-am642-evm-u-boot.dtsi | 2 + arch/arm/dts/k3-am642-r5-evm.dts | 1 + arch/arm/dts/k3-am64x-binman.dtsi | 440 ++++++++++++++++++++++++++ board/ti/am64x/Kconfig | 2 + 4 files changed, 445 insertions(+) create mode 100644 arch/arm/dts/k3-am64x-binman.dtsi
diff --git a/arch/arm/dts/k3-am642-evm-u-boot.dtsi b/arch/arm/dts/k3-am642-evm-u-boot.dtsi index 055215cff8..2d821676f2 100644 --- a/arch/arm/dts/k3-am642-evm-u-boot.dtsi +++ b/arch/arm/dts/k3-am642-evm-u-boot.dtsi @@ -3,6 +3,8 @@ * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/ */
+#include "k3-am64x-binman.dtsi" + / { chosen { stdout-path = "serial2:115200n8"; diff --git a/arch/arm/dts/k3-am642-r5-evm.dts b/arch/arm/dts/k3-am642-r5-evm.dts index 92a6bfdc01..5a578255a9 100644 --- a/arch/arm/dts/k3-am642-r5-evm.dts +++ b/arch/arm/dts/k3-am642-r5-evm.dts @@ -8,6 +8,7 @@ #include "k3-am642.dtsi" #include "k3-am64-evm-ddr4-1600MTs.dtsi" #include "k3-am64-ddr.dtsi" +#include "k3-am64x-binman.dtsi"
/ { chosen { diff --git a/arch/arm/dts/k3-am64x-binman.dtsi b/arch/arm/dts/k3-am64x-binman.dtsi new file mode 100644 index 0000000000..96bf96c78e --- /dev/null +++ b/arch/arm/dts/k3-am64x-binman.dtsi @@ -0,0 +1,440 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/ + +#include <config.h> + +/ { + binman: binman { + multiple-images; + }; +}; + +#ifdef CONFIG_TARGET_AM642_R5_EVM + +&binman { + ti-sci-cert { + filename = "ti-sci-cert.bin"; + ti-sci-firmware-am64x_sr2-hs-cert.bin { + filename = "ti-sci-firmware-am64x_sr2-hs-cert.bin"; + type = "blob-ext"; + optional; + }; + }; + ti-sci-enc { + filename = "ti-sci-enc.bin"; + ti-sci-firmware-am64x_sr2-hs-enc.bin { + filename = "ti-sci-firmware-am64x_sr2-hs-enc.bin"; + type = "blob-ext"; + optional; + }; + }; + tiboot3 { + filename = "tiboot3.bin"; + ti-secure { + combined; + filename = "spl/u-boot-spl.bin"; + load = <0x70000000>; + sysfw-filename = "ti-sci-enc.bin"; + sysfw-load = <0x44000>; + sysfw-inner-cert = "ti-sci-cert.bin"; + sysfw-data-filename = "combined-sysfw-cfg.bin"; + sysfw-data-load = <0x7b000>; + key = "/keys/custMpk.pem"; + swrev = <1>; + }; + }; +}; + +&binman { + ti-sci-gp { + filename = "ti-sci-gp.bin"; + ti-sci-firmware-am64x-gp.bin { + filename = "ti-sci-firmware-am64x-gp.bin"; + type = "blob-ext"; + optional; + }; + }; + tiboot3_unsigned { + filename = "tiboot3.bin_unsigned"; + ti-secure { + combined; + filename = "spl/u-boot-spl.bin"; + load = <0x70000000>; + sysfw-filename = "ti-sci-gp.bin"; + sysfw-load = <0x44000>; + sysfw-data-filename = "combined-sysfw-cfg.bin"; + sysfw-data-load = <0x7b000>; + swrev = <CONFIG_K3_X509_SWRV>; + }; + }; +}; + +#endif + +#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 "arch/arm/dts/k3-am642-evm.dtb" +#define AM642_SK_DTB "arch/arm/dts/k3-am642-sk.dtb" + +&binman { + 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 = "/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 { + filename = SPL_NODTB; + secure; + }; + }; + + fdt-0 { + description = "k3-am642-evm"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + ti-secure { + filename = SPL_AM642_EVM_DTB; + secure; + }; + }; + + fdt-1 { + description = "k3-am642-sk"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + ti-secure { + filename = SPL_AM642_SK_DTB; + secure; + }; + }; + }; + + configurations { + default = "conf-0"; + + conf-0 { + description = "k3-am642-evm"; + firmware = "atf"; + loadables = "tee", "dm", "spl"; + fdt = "fdt-0"; + }; + + conf-1 { + description = "k3-am642-sk"; + firmware = "atf"; + loadables = "tee", "dm", "spl"; + fdt = "fdt-1"; + }; + }; + }; + }; +}; + +&binman { + u-boot { + filename = "u-boot.img"; + pad-byte = <0xff>; + + 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 { + filename = UBOOT_NODTB; + secure; + }; + hash { + algo = "crc32"; + }; + }; + + fdt-0 { + description = "k3-am642-evm"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + ti-secure { + filename = AM642_EVM_DTB; + secure; + }; + hash { + algo = "crc32"; + }; + }; + + fdt-1 { + description = "k3-am642-sk"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + ti-secure { + filename = AM642_SK_DTB; + secure; + }; + hash { + algo = "crc32"; + }; + }; + + }; + + configurations { + default = "conf-0"; + + conf-0 { + description = "k3-am642-evm"; + firmware = "uboot"; + loadables = "uboot"; + fdt = "fdt-0"; + }; + + conf-1 { + description = "k3-am642-sk"; + firmware = "uboot"; + loadables = "uboot"; + fdt = "fdt-1"; + }; + }; + }; + }; +}; + +&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 { + }; + }; + + 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 = "/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"; + arch = "arm"; + compression = "none"; + blob { + filename = SPL_AM642_EVM_DTB; + }; + }; + + fdt-1 { + description = "k3-am642-sk"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + blob { + filename = SPL_AM642_SK_DTB; + }; + }; + }; + + configurations { + default = "conf-0"; + + conf-0 { + description = "k3-am642-evm"; + firmware = "atf"; + loadables = "tee", "dm", "spl"; + fdt = "fdt-0"; + }; + + conf-1 { + description = "k3-am642-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 AM64 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-am642-evm"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + blob { + filename = AM642_EVM_DTB; + }; + hash { + algo = "crc32"; + }; + }; + + fdt-2 { + description = "k3-am642-sk"; + type = "flat_dt"; + arch = "arm"; + compression = "none"; + blob { + filename = AM642_SK_DTB; + }; + hash { + algo = "crc32"; + }; + }; + }; + + configurations { + default = "conf-1"; + + conf-1 { + description = "k3-am642-evm"; + firmware = "uboot"; + loadables = "uboot"; + fdt = "fdt-1"; + }; + + conf-2 { + description = "k3-am642-sk"; + firmware = "uboot"; + loadables = "uboot"; + fdt = "fdt-2"; + }; + }; + }; + }; +}; +#endif diff --git a/board/ti/am64x/Kconfig b/board/ti/am64x/Kconfig index 8036947e34..001a89f061 100644 --- a/board/ti/am64x/Kconfig +++ b/board/ti/am64x/Kconfig @@ -10,6 +10,7 @@ config TARGET_AM642_A53_EVM bool "TI K3 based AM642 EVM running on A53" select ARM64 select SOC_K3_AM642 + select BINMAN imply BOARD imply SPL_BOARD imply TI_I2C_BOARD_DETECT @@ -23,6 +24,7 @@ config TARGET_AM642_R5_EVM select RAM select SPL_RAM select K3_DDRSS + select BINMAN imply SYS_K3_SPL_ATF imply TI_I2C_BOARD_DETECT