[PATCH 10/21] am65: dts: binman: Package tiboot3.bin, sysfw.itb, tispl.bin, u-boot.img

Neha Malcom Francis n-francis at ti.com
Fri Jan 20 11:18:52 CET 2023


Support added for HS and GP boot binaries for AM65x.

tiboot3.bin, sysfw.itb, tispl.bin and u-boot.img: For HS devices
tiboot3.bin_unsigned, sysfw.itb, tispl.bin_unsigned,
u-boot.img_unsigned: For GP devices

Note that the bootflow followed by AM65x requires:

tiboot3.bin:
	* R5 SPL
	* R5 SPL dtbs
sysfw.itb:
	* 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 at ti.com>
---
 arch/arm/dts/k3-am654-base-board-u-boot.dtsi  |   1 +
 .../dts/k3-am654-r5-base-board-u-boot.dtsi    |   1 +
 arch/arm/dts/k3-am65x-binman.dtsi             | 482 ++++++++++++++++++
 board/ti/am65x/Kconfig                        |   2 +
 4 files changed, 486 insertions(+)
 create mode 100644 arch/arm/dts/k3-am65x-binman.dtsi

diff --git a/arch/arm/dts/k3-am654-base-board-u-boot.dtsi b/arch/arm/dts/k3-am654-base-board-u-boot.dtsi
index 0c1305df7e..e4cbc47c2a 100644
--- a/arch/arm/dts/k3-am654-base-board-u-boot.dtsi
+++ b/arch/arm/dts/k3-am654-base-board-u-boot.dtsi
@@ -4,6 +4,7 @@
  */
 
 #include "k3-am654-r5-base-board-u-boot.dtsi"
+#include "k3-am65x-binman.dtsi"
 
 &pru0_0 {
 	remoteproc-name = "pru0_0";
diff --git a/arch/arm/dts/k3-am654-r5-base-board-u-boot.dtsi b/arch/arm/dts/k3-am654-r5-base-board-u-boot.dtsi
index 1d0659ea8f..de45a6a67a 100644
--- a/arch/arm/dts/k3-am654-r5-base-board-u-boot.dtsi
+++ b/arch/arm/dts/k3-am654-r5-base-board-u-boot.dtsi
@@ -5,6 +5,7 @@
 
 #include <dt-bindings/pinctrl/k3.h>
 #include <dt-bindings/net/ti-dp83867.h>
+#include "k3-am65x-binman.dtsi"
 
 / {
 	chosen {
diff --git a/arch/arm/dts/k3-am65x-binman.dtsi b/arch/arm/dts/k3-am65x-binman.dtsi
new file mode 100644
index 0000000000..68c5e10a60
--- /dev/null
+++ b/arch/arm/dts/k3-am65x-binman.dtsi
@@ -0,0 +1,482 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/ {
+	binman: binman {
+		multiple-images;
+	};
+};
+
+#ifdef CONFIG_TARGET_AM654_R5_EVM
+
+&binman {
+	tiboot3 {
+		filename = "tiboot3.bin";
+		ti-secure {
+			filename = "spl/u-boot-spl.bin";
+			core = <16>;
+			load = <CONFIG_SPL_TEXT_BASE>;
+			key = "/keys/custMpk.pem";
+		};
+	};
+	ti-sci-cert.bin {
+		filename = "ti-sci-cert.bin";
+		ti-sci-firmware-am65x-hs-cert.bin {
+			filename = "ti-sci-firmware-am65x-hs-cert.bin";
+			type = "blob-ext";
+			optional;
+		};
+	};
+	sysfw {
+		filename = "sysfw.bin";
+		ti-secure {
+			filename = "ti-sci-cert.bin";
+			core = <0>;
+			load = <0x40000>;
+			key = "/keys/custMpk.pem";
+			sysfw-cert;
+		};
+		ti-sci-firmware-am65x-hs-enc.bin {
+			filename = "ti-sci-firmware-am65x-hs-enc.bin";
+			type = "blob-ext";
+			optional;
+		};
+	};
+	itb {
+		filename = "sysfw-am65x-hs.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 {
+						filename = "board-cfg.bin";
+						secure;
+					};
+				};
+				pm-cfg.bin {
+					description = "pm-cfg";
+					type = "firmware";
+					arch = "arm";
+					compression = "none";
+					ti-secure {
+						filename = "pm-cfg.bin";
+						secure;
+					};
+				};
+				rm-cfg.bin {
+					description = "rm-cfg";
+					type = "firmware";
+					arch = "arm";
+					compression = "none";
+					ti-secure {
+						filename = "rm-cfg.bin";
+						secure;
+					};
+				};
+				sec-cfg.bin {
+					description = "sec-cfg";
+					type = "firmware";
+					arch = "arm";
+					compression = "none";
+					ti-secure {
+						filename = "sec-cfg.bin";
+						secure;
+					};
+				};
+			};
+		};
+	};
+};
+
+&binman {
+	tiboot3_unsigned {
+		filename = "tiboot3.bin_unsigned";
+		ti-secure {
+			filename = "spl/u-boot-spl.bin";
+			core = <16>;
+			load = <CONFIG_SPL_TEXT_BASE>;
+			sw-rev = <CONFIG_K3_X509_SWRV>;
+		};
+	};
+	ti-sci.bin {
+		filename = "ti-sci.bin";
+		ti-sci-firmware-am65x-gp.bin {
+			filename = "ti-sci-firmware-am65x-gp.bin";
+			type = "blob-ext";
+			optional;
+		};
+	};
+	sysfw_gp {
+		filename = "sysfw.bin_gp";
+		ti-secure {
+			filename = "ti-sci.bin";
+			core = <0>;
+			load = <0x40000>;
+			sw-rev = <CONFIG_K3_X509_SWRV>;
+		};
+	};
+	itb_gp {
+		filename = "sysfw-am65x-gp-evm.itb";
+		symlink = "sysfw.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_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";
+					};
+				};
+			};
+		};
+	};
+};
+#endif
+
+#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 "arch/arm/dts/k3-am654-base-board.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-am654-base-board";
+					type = "flat_dt";
+					arch = "arm";
+					compression = "none";
+					ti-secure {
+						filename = SPL_AM654_EVM_DTB;
+						secure;
+					};
+				};
+			};
+
+			configurations {
+				default = "conf-0";
+
+				conf-0 {
+					description = "k3-am654-base-board";
+					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 AM65 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-am654-base-board";
+					type = "flat_dt";
+					arch = "arm";
+					compression = "none";
+					ti-secure {
+						filename = AM654_EVM_DTB;
+						secure;
+					};
+					hash {
+						algo = "crc32";
+					};
+				};
+
+			};
+
+			configurations {
+				default = "conf-0";
+
+				conf-0 {
+					description = "k3-am654-base-board";
+					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 = "/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-1 {
+					description = "k3-j721e-common-proc-board";
+					type = "flat_dt";
+					arch = "arm";
+					compression = "none";
+					blob {
+						filename = SPL_AM654_EVM_DTB;
+					};
+				};
+			};
+
+			configurations {
+				default = "conf-1";
+
+				conf-1 {
+					description = "k3-am654-base-board";
+					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 AM65 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-am654-base-board";
+					type = "flat_dt";
+					arch = "arm";
+					compression = "none";
+					blob {
+						filename = AM654_EVM_DTB;
+					};
+					hash {
+						algo = "crc32";
+					};
+				};
+			};
+
+			configurations {
+				default = "conf-1";
+
+				conf-1 {
+					description = "k3-am654-base-board";
+					firmware = "uboot";
+					loadables = "uboot";
+					fdt = "fdt-1";
+				};
+			};
+		};
+	};
+};
+#endif
diff --git a/board/ti/am65x/Kconfig b/board/ti/am65x/Kconfig
index 4765b13ba0..262a8e5ddb 100644
--- a/board/ti/am65x/Kconfig
+++ b/board/ti/am65x/Kconfig
@@ -13,6 +13,7 @@ config TARGET_AM654_A53_EVM
 	select SOC_K3_AM654
 	select SYS_DISABLE_DCACHE_OPS
 	select BOARD_LATE_INIT
+	select BINMAN
 	imply TI_I2C_BOARD_DETECT
 
 config TARGET_AM654_R5_EVM
@@ -22,6 +23,7 @@ config TARGET_AM654_R5_EVM
 	select SOC_K3_AM654
 	select K3_LOAD_SYSFW
 	select K3_AM654_DDRSS
+	select BINMAN
 	imply SYS_K3_SPL_ATF
 	imply TI_I2C_BOARD_DETECT
 
-- 
2.34.1



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