From: Tom Rini <trini@konsulko.com>
Date: Wed, 6 Mar 2024 14:11:00 +0000 (-0500)
Subject: Merge patch series "Move DRAM address of ATF"
X-Git-Url: http://git.dujemihanovic.xyz/%22http:/www.sics.se/static/%7B%7B%20.RelPermalink%20%7D%7D?a=commitdiff_plain;h=6eb682bc7ea398fad4aadb612c690884e73edc03;p=u-boot.git

Merge patch series "Move DRAM address of ATF"

Andrew Davis <afd@ti.com> says:

Explanation for this series is mostly in [4/6]. First 3
patches should be safe to take independent of the last 3.
---

6eb682bc7ea398fad4aadb612c690884e73edc03
diff --cc arch/arm/dts/k3-binman.dtsi
index 5ef5af315a,621653e947..5163161b94
--- a/arch/arm/dts/k3-binman.dtsi
+++ b/arch/arm/dts/k3-binman.dtsi
@@@ -357,11 -356,10 +357,11 @@@
  					arch = "arm64";
  					compression = "none";
  					os = "tee";
- 					load = <0x9e800000>;
- 					entry = <0x9e800000>;
+ 					load = <CONFIG_K3_OPTEE_LOAD_ADDR>;
+ 					entry = <CONFIG_K3_OPTEE_LOAD_ADDR>;
  					tee-os {
  						filename = "tee-raw.bin";
 +						optional;
  					};
  				};
  
diff --cc arch/arm/mach-k3/Kconfig
index cb83bd2025,33f20f61f8..fc971d517a
--- a/arch/arm/mach-k3/Kconfig
+++ b/arch/arm/mach-k3/Kconfig
@@@ -116,11 -114,26 +116,19 @@@ config K3_EARLY_CONS_ID
  	  Use this option to set the index of the serial device to be used
  	  for the early console during SPL execution.
  
 -config SYS_K3_SPL_ATF
 -	bool "Start Cortex-A from SPL"
 -	depends on CPU_V7R
 -	help
 -	  Enabling this will try to start Cortex-A (typically with ATF)
 -	  after SPL from R5.
 -
  config K3_ATF_LOAD_ADDR
  	hex "Load address of ATF image"
+ 	default 0x80000000 if (SOC_K3_AM625 || SOC_K3_AM62A7)
  	default 0x70000000
  	help
- 	  The load address for the ATF image. This value defaults to 0x70000000
+ 	  The load address for the ATF image. This value is used to build the
+ 	  FIT image header that places ATF in memory where it will run.
+ 
+ config K3_OPTEE_LOAD_ADDR
+ 	hex "Load address of OPTEE image"
+ 	default 0x9e800000
+ 	help
+ 	  The load address for the OPTEE image. This value defaults to 0x9e800000
  	  if not provided in the board defconfig file.
  
  config K3_DM_FW
diff --cc arch/arm/mach-k3/Makefile
index 19b2d79e57,fdb442773e..310a4c2114
--- a/arch/arm/mach-k3/Makefile
+++ b/arch/arm/mach-k3/Makefile
@@@ -11,7 -12,7 +11,8 @@@ obj-$(CONFIG_SOC_K3_AM654) += am654_fdt
  obj-$(CONFIG_SOC_K3_J721E) += j721e_fdt.o
  obj-$(CONFIG_SOC_K3_J721S2) += j721s2_fdt.o
  obj-$(CONFIG_SOC_K3_AM625) += am625_fdt.o
+ obj-$(CONFIG_SOC_K3_AM62A7) += am62a7_fdt.o
 +obj-$(CONFIG_SOC_K3_J784S4) += j784s4_fdt.o
  endif
  ifeq ($(CONFIG_SPL_BUILD),y)
  obj-$(CONFIG_SOC_K3_AM654) += am654_init.o
diff --cc arch/arm/mach-k3/am625_fdt.c
index 3c46d1028f,b26186456f..c56adef13b
--- a/arch/arm/mach-k3/am625_fdt.c
+++ b/arch/arm/mach-k3/am625_fdt.c
@@@ -79,7 -43,8 +79,9 @@@ int ft_system_setup(void *blob, struct 
  	fdt_fixup_cores_nodes_am625(blob, k3_get_core_nr());
  	fdt_fixup_gpu_nodes_am625(blob, k3_has_gpu());
  	fdt_fixup_pru_node_am625(blob, k3_has_pru());
 +	fdt_fixup_thermal_zone_nodes_am625(blob, k3_get_max_temp());
+ 	fdt_fixup_reserved(blob, "tfa", CONFIG_K3_ATF_LOAD_ADDR, 0x80000);
+ 	fdt_fixup_reserved(blob, "optee", CONFIG_K3_OPTEE_LOAD_ADDR, 0x1800000);
  
  	return 0;
  }