[PATCH] arm: dts: k3-am625-beagleplay: Package TIFS Stub

[Neha Malcom Francis]

Hi Dhruva

On 12/06/24 11:53, Dhruva Gole wrote:
> Add support for packaging the TIFS Stub as it's required for basic Low
> Power Modes like Deep Sleep.
> 
> Signed-off-by: Dhruva Gole <d-gole at ti.com>
> ---
>   arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi | 33 +++++++++++++++++++-
>   1 file changed, 32 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi b/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi
> index fb2032068d1c..5e2248a4a668 100644
> --- a/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi
> +++ b/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi
> @@ -69,6 +69,23 @@
>   		};
>   	};
>   
> +	tifsstub-gp {
> +		filename = "tifsstub.bin_gp";
> +		ti-secure-rom {
> +			content = <&tifsstub_gp>;
> +			core = "secure";
> +			load = <0x60000>;
> +			sw-rev = <CONFIG_K3_X509_SWRV>;
> +			keyfile = "ti-degenerate-key.pem";
> +			tifsstub;
> +		};
> +		tifsstub_gp: tifsstub-gp.bin {
> +			filename = "ti-sysfw/ti-fs-stub-firmware-am62x-gp.bin";
> +			type = "blob-ext";
> +			optional;
> +		};
> +	};
> +
>   	ti-spl_unsigned {
>   		filename = "tispl.bin_unsigned";
>   		pad-byte = <0xff>;
> @@ -105,6 +122,19 @@
>   					};
>   				};
>   
> +				tifsstub-gp {
> +					description = "tifsstub";
> +					type = "firmware";
> +					arch = "arm32";
> +					compression = "none";
> +					os = "tifsstub-gp";
> +					load = <0x9dc00000>;
> +					entry = <0x9dc00000>;
> +					blob-ext {
> +						filename = "tifsstub.bin_gp";
> +					};
> +				};
> +
>   				dm {
>   					description = "DM binary";
>   					type = "firmware";
> @@ -148,7 +178,8 @@
>   				conf-0 {
>   					description = "k3-am625-beagleplay";
>   					firmware = "atf";
> -					loadables = "tee", "dm", "spl";
> +					loadables = "tee", "dm", "spl",
> +					"tifsstub-gp";
>   					fdt = "fdt-0";
>   				};
>   			};

Acked-by: Neha Malcom Francis <n-francis at ti.com>

-- 
Thanking You
Neha Malcom Francis