From: Bryan Brattlof <bb@ti.com>
Date: Tue, 10 Dec 2024 21:43:30 +0000 (-0600)
Subject: arm: dts: k3-am62p-sk-binman: add SE security variant builds
X-Git-Tag: v2025.04-rc1~17^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8fa355d822f0bf9e90ce80d39fff64e0f32d7695;p=pandora-u-boot.git

arm: dts: k3-am62p-sk-binman: add SE security variant builds

The Texas Instruments Foundational Security (TIFS) firmware must match
the security level configured on the SoC. To boot Security Enforced (SE)
variants of the AM62Px, add another tiboot3 build which packages the
Security Enforced (SE) firmware variant for AM62Px SoCs.

Signed-off-by: Bryan Brattlof <bb@ti.com>
---

diff --git a/arch/arm/dts/k3-am62p-sk-binman.dtsi b/arch/arm/dts/k3-am62p-sk-binman.dtsi
index 2177d5428d4..797644a7e0d 100644
--- a/arch/arm/dts/k3-am62p-sk-binman.dtsi
+++ b/arch/arm/dts/k3-am62p-sk-binman.dtsi
@@ -57,6 +57,55 @@
 			type = "blob-ext";
 		};
 	};
+
+	tiboot3-am62px-hs-evm.bin {
+		filename = "tiboot3-am62px-hs-evm.bin";
+
+		ti-secure-rom {
+			content = <&u_boot_spl_hs>, <&ti_fs_enc_hs>, <&combined_tifs_cfg_hs>,
+				  <&combined_dm_cfg_hs>, <&sysfw_inner_cert_hs>;
+			combined;
+			dm-data;
+			sysfw-inner-cert;
+			keyfile = "custMpk.pem";
+			sw-rev = <1>;
+			content-sbl = <&u_boot_spl_hs>;
+			content-sysfw = <&ti_fs_enc_hs>;
+			content-sysfw-data = <&combined_tifs_cfg_hs>;
+			content-sysfw-inner-cert = <&sysfw_inner_cert_hs>;
+			content-dm-data = <&combined_dm_cfg_hs>;
+			load = <0x43c00000>;
+			load-sysfw = <0x40000>;
+			load-sysfw-data = <0x67000>;
+			load-dm-data = <0x43c4a800>;
+		};
+
+		u_boot_spl_hs: u-boot-spl {
+			no-expanded;
+		};
+
+		ti_fs_enc_hs: ti-fs-enc.bin {
+			filename = "ti-sysfw/ti-fs-firmware-am62px-hs-enc.bin";
+			type = "blob-ext";
+			optional;
+		};
+
+		combined_tifs_cfg_hs: combined-tifs-cfg.bin {
+			filename = "combined-tifs-cfg.bin";
+			type = "blob-ext";
+		};
+
+		sysfw_inner_cert_hs: sysfw-inner-cert {
+			filename = "ti-sysfw/ti-fs-firmware-am62px-hs-cert.bin";
+			type = "blob-ext";
+			optional;
+		};
+
+		combined_dm_cfg_hs: combined-dm-cfg.bin {
+			filename = "combined-dm-cfg.bin";
+			type = "blob-ext";
+		};
+	};
 };
 
 #include "k3-binman-capsule-r5.dtsi"