From 21d4b95a3e917c7f6125569bf057a82f092f1a65 Mon Sep 17 00:00:00 2001
From: MD Danish Anwar <danishanwar@ti.com>
Date: Thu, 15 Feb 2024 15:19:58 +0530
Subject: arm: dts: k3-am65x-binman: Add ICSSG2 overlay and configuration

Add ICSSG2 overlay and configuration to tispl and u-boot images.

Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
---
 arch/arm/dts/k3-am65x-binman.dtsi | 65 ++++++++++++++++++++++++++++++++++++---
 1 file changed, 61 insertions(+), 4 deletions(-)

diff --git a/arch/arm/dts/k3-am65x-binman.dtsi b/arch/arm/dts/k3-am65x-binman.dtsi
index 90ea220a2f..c0c664b97e 100644
--- a/arch/arm/dts/k3-am65x-binman.dtsi
+++ b/arch/arm/dts/k3-am65x-binman.dtsi
@@ -212,6 +212,8 @@
 #define UBOOT_NODTB "u-boot-nodtb.bin"
 #define AM654_EVM_DTB "u-boot.dtb"
 
+#define AM654_EVM_ICSSG2_DTBO "arch/arm/dts/k3-am654-icssg2.dtbo"
+
 &binman {
 	ti-spl {
 		filename = "tispl.bin";
@@ -299,6 +301,20 @@
 						filename = SPL_AM654_EVM_DTB;
 					};
 				};
+
+				fdt-1 {
+					description = "k3-am654-icssg2 overlay";
+					type = "flat_dt";
+					arch = "arm";
+					compression = "none";
+					ti-secure {
+						content = <&spl_am65x_evm_icssg2_dtb>;
+						keyfile = "custMpk.pem";
+					};
+					spl_am65x_evm_icssg2_dtb: blob-ext {
+						filename = AM654_EVM_ICSSG2_DTBO;
+					};
+				};
 			};
 
 			configurations {
@@ -308,7 +324,7 @@
 					description = "k3-am654-base-board";
 					firmware = "atf";
 					loadables = "tee", "dm", "spl";
-					fdt = "fdt-0";
+					fdt = "fdt-0", "fdt-1";
 				};
 			};
 		};
@@ -360,6 +376,24 @@
 					};
 				};
 
+				fdt-1 {
+					description = "k3-am654-icssg2 overlay";
+					type = "flat_dt";
+					arch = "arm";
+					compression = "none";
+					ti-secure {
+						content = <&am65x_evm_icssg2_dtb>;
+						keyfile = "custMpk.pem";
+
+					};
+					am65x_evm_icssg2_dtb: blob-ext {
+						filename = AM654_EVM_ICSSG2_DTBO;
+					};
+					hash {
+						algo = "crc32";
+					};
+				};
+
 			};
 
 			configurations {
@@ -369,7 +403,7 @@
 					description = "k3-am654-base-board";
 					firmware = "uboot";
 					loadables = "uboot";
-					fdt = "fdt-0";
+					fdt = "fdt-0", "fdt-1";
 				};
 			};
 		};
@@ -448,6 +482,16 @@
 						filename = SPL_AM654_EVM_DTB;
 					};
 				};
+
+				fdt-1 {
+					description = "k3-am654-icssg2 overlay";
+					type = "flat_dt";
+					arch = "arm";
+					compression = "none";
+					blob {
+						filename = AM654_EVM_ICSSG2_DTBO;
+					};
+				};
 			};
 
 			configurations {
@@ -457,7 +501,7 @@
 					description = "k3-am654-base-board";
 					firmware = "atf";
 					loadables = "tee", "dm", "spl";
-					fdt = "fdt-0";
+					fdt = "fdt-0", "fdt-1";
 				};
 			};
 		};
@@ -500,6 +544,19 @@
 						algo = "crc32";
 					};
 				};
+
+				fdt-1 {
+					description = "k3-am654-icssg2";
+					type = "flat_dt";
+					arch = "arm";
+					compression = "none";
+					blob {
+						filename = AM654_EVM_ICSSG2_DTBO;
+					};
+					hash {
+						algo = "crc32";
+					};
+				};
 			};
 
 			configurations {
@@ -509,7 +566,7 @@
 					description = "k3-am654-base-board";
 					firmware = "uboot";
 					loadables = "uboot";
-					fdt = "fdt-0";
+					fdt = "fdt-0", "fdt-1";
 				};
 			};
 		};
-- 
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