This adds creation of tispl_falcon.bin for the am62a, 62p and 62x. The contents are the same as the existing tispl.bin but A53's spl and the fdt have been removed as they are not needed in falcon boot.
This reduces boot time since the payload size is smaller and we also
aren't authenticating the spl and fdt in secure boot.
Signed-off-by: Anshul Dalal <ansh...@ti.com>
---
arch/arm/dts/k3-am625-sk-binman.dtsi | 64 ++++++++++++++++++++++++++
arch/arm/dts/k3-am62a-sk-binman.dtsi | 64 ++++++++++++++++++++++++++
arch/arm/dts/k3-am62p-sk-binman.dtsi | 51 ++++++++++++++++++++
arch/arm/dts/k3-binman.dtsi | 69 ++++++++++++++++++++++++++++
4 files changed, 248 insertions(+)
diff --git a/arch/arm/dts/k3-am625-sk-binman.dtsi
b/arch/arm/dts/k3-am625-sk-binman.dtsi
index bb5ad83b168..1bc551ea135 100644
--- a/arch/arm/dts/k3-am625-sk-binman.dtsi
+++ b/arch/arm/dts/k3-am625-sk-binman.dtsi
@@ -219,6 +219,70 @@
};
};
+ ti-falcon {
+ insert-template = <&ti_falcon_template>;
+
+ fit {
+ images {
+ tifsstub-hs {
+ description = "TIFSSTUB";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "tifsstub-hs";
+ load = <0x9dc00000>;
+ entry = <0x9dc00000>;
+ blob-ext {
+ filename = "tifsstub.bin_hs";
+ };
+ };
+ tifsstub-fs {
+ description = "TIFSSTUB";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "tifsstub-fs";
+ load = <0x9dc00000>;
+ entry = <0x9dc00000>;
+ blob-ext {
+ filename = "tifsstub.bin_fs";
+ };
+ };
+ tifsstub-gp {
+ description = "TIFSSTUB";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "tifsstub-gp";
+ load = <0x9dc00000>;
+ entry = <0x9dc00000>;
+ blob-ext {
+ filename = "tifsstub.bin_gp";
+ };
+ };
+ dm {
+ ti-secure {
+ content = <&dm_falcon>;
+ keyfile = "custMpk.pem";
+ };
+ dm_falcon: ti-dm {
+ filename = "ti-dm.bin";
+ };
+ };
+ };
+
+ configurations {
+ default = "conf-0";
+ conf-0 {
+ description = "k3-am625-sk-falcon";
+ firmware = "atf";
+ loadables = "tee", "tifsstub-hs",
"tifsstub-fs",
+ "tifsstub-gp", "dm", "jump-stub";
+ };
+ };
+ };
+ };
+
ti-spl {
insert-template = <&ti_spl_template>;
diff --git a/arch/arm/dts/k3-am62a-sk-binman.dtsi
b/arch/arm/dts/k3-am62a-sk-binman.dtsi
index 09b93ce96a9..9885d5298de 100644
--- a/arch/arm/dts/k3-am62a-sk-binman.dtsi
+++ b/arch/arm/dts/k3-am62a-sk-binman.dtsi
@@ -211,6 +211,70 @@
};
};
+ ti-falcon {
+ insert-template = <&ti_falcon_template>;
+
+ fit {
+ images {
+ tifsstub-hs {
+ description = "TIFSSTUB";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "tifsstub-hs";
+ load = <0x9ca00000>;
+ entry = <0x9ca00000>;
+ blob-ext {
+ filename = "tifsstub.bin_hs";
+ };
+ };
+ tifsstub-fs {
+ description = "TIFSSTUB";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "tifsstub-fs";
+ load = <0x9ca00000>;
+ entry = <0x9ca00000>;
+ blob-ext {
+ filename = "tifsstub.bin_fs";
+ };
+ };
+ tifsstub-gp {
+ description = "TIFSSTUB";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "tifsstub-gp";
+ load = <0x9ca00000>;
+ entry = <0x9ca00000>;
+ blob-ext {
+ filename = "tifsstub.bin_gp";
+ };
+ };
+ dm {
+ ti-secure {
+ content = <&dm_falcon>;
+ keyfile = "custMpk.pem";
+ };
+ dm_falcon: ti-dm {
+ filename = "ti-dm.bin";
+ };
+ };
+ };
+
+ configurations {
+ default = "conf-0";
+ conf-0 {
+ description = "k3-am62a7-sk-falcon";
+ firmware = "atf";
+ loadables = "tee", "dm", "tifsstub-hs",
"tifsstub-fs",
+ "tifsstub-gp", "jump-stub";
+ };
+ };
+ };
+ };
+
ti-spl {
insert-template = <&ti_spl_template>;
diff --git a/arch/arm/dts/k3-am62p-sk-binman.dtsi
b/arch/arm/dts/k3-am62p-sk-binman.dtsi
index 66bcef55653..26306e75b10 100644
--- a/arch/arm/dts/k3-am62p-sk-binman.dtsi
+++ b/arch/arm/dts/k3-am62p-sk-binman.dtsi
@@ -173,6 +173,57 @@
};
+ ti-falcon {
+ insert-template = <&ti_falcon_template>;
+
+ fit {
+ images {
+ tifsstub-hs {
+ description = "TIFSSTUB";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "tifsstub-hs";
+ load = <0x9ca00000>;
+ entry = <0x9ca00000>;
+ blob-ext {
+ filename = "tifsstub.bin_hs";
+ };
+ };
+ tifsstub-fs {
+ description = "TIFSSTUB";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "tifsstub-fs";
+ load = <0x9ca00000>;
+ entry = <0x9ca00000>;
+ blob-ext {
+ filename = "tifsstub.bin_fs";
+ };
+ };
+ dm {
+ ti-secure {
+ content = <&dm_falcon>;
+ keyfile = "custMpk.pem";
+ };
+ dm_falcon: ti-dm {
+ filename = "ti-dm.bin";
+ };
+ };
+ };
+
+ configurations {
+ default = "conf-0";
+ conf-0 {
+ description = "k3-am62p5-sk-falcon";
+ firmware = "atf";
+ loadables = "tee", "dm", "tifsstub-hs",
"tifsstub-fs";
+ };
+ };
+ };
+ };
+
ti-spl {
insert-template = <&ti_spl_template>;
diff --git a/arch/arm/dts/k3-binman.dtsi b/arch/arm/dts/k3-binman.dtsi
index 5d971ecf886..50dbee72708 100644
--- a/arch/arm/dts/k3-binman.dtsi
+++ b/arch/arm/dts/k3-binman.dtsi
@@ -520,6 +520,75 @@
end_address = <0x0 0x9fffffff>;
};
+ ti_falcon_template: template-9 {
+ filename = "tispl_falcon.bin";
+ pad-byte = <0xff>;
+
+ fit {
+ description = "Configuration without SPL and FDT";
+ #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>;
+ ti-secure {
+ content = <&atf_falcon>;
+ keyfile = "custMpk.pem";
+ };
+ atf_falcon: atf-bl31 {
+ };
+ };
+ tee {
+ description = "OP-TEE";
+ type = "tee";
+ arch = "arm64";
+ compression = "none";
+ os = "tee";
+ load = <CONFIG_K3_OPTEE_LOAD_ADDR>;
+ entry = <CONFIG_K3_OPTEE_LOAD_ADDR>;
+ ti-secure {
+ content = <&tee_falcon>;
+ keyfile = "custMpk.pem";
+ };
+ tee_falcon: tee-os {
+ optional;
+ };
+ };
+ dm {
+ description = "DM binary";
+ type = "firmware";
+ arch = "arm32";
+ compression = "none";
+ os = "DM";
+ load = <0x89000000>;
+ entry = <0x89000000>;
+ };
+ jump-stub {
+ description = "Jump stub for backwards
compatibility with older ATF builds";
+ type = "firmware";
+ arch = "arm64";
+ compression = "none";
+ load = <LEGACY_ATF_PRELOADED_BL33_BASE>;
+ entry =
<LEGACY_ATF_PRELOADED_BL33_BASE>;
+ ti-secure {
+ content = <&jump_stub_falcon>;
+ keyfile = "custMpk.pem";
+ };
+ jump_stub_falcon: blob-ext {
+ filename = "jump_stub.bin";
+ };
+ };
+
+ };
+ };
+ };
+
};
#endif
--
2.49.0
