[people/ms/u-boot.git] / board / sunxi / mksunxi_fit_atf.sh

#!/bin/sh
#
# script to generate FIT image source for 64-bit sunxi boards with
# ARM Trusted Firmware and multiple device trees (given on the command line)
#
# usage: $0 <dt_name> [<dt_name> [<dt_name] ...]

[ -z "$BL31" ] && BL31="bl31.bin"

if [ ! -f $BL31 ]; then
	echo "WARNING: BL31 file $BL31 NOT found, resulting binary is non-functional" >&2
	echo "Please read the section on ARM Trusted Firmware (ATF) in board/sunxi/README.sunxi64" >&2
	BL31=/dev/null
fi

cat << __HEADER_EOF
/dts-v1/;

/ {
	description = "Configuration to load ATF before U-Boot";
	#address-cells = <1>;

	images {
		uboot@1 {
			description = "U-Boot (64-bit)";
			data = /incbin/("u-boot-nodtb.bin");
			type = "standalone";
			arch = "arm64";
			compression = "none";
			load = <0x4a000000>;
		};
		atf@1 {
			description = "ARM Trusted Firmware";
			data = /incbin/("$BL31");
			type = "firmware";
			arch = "arm64";
			compression = "none";
			load = <0x44000>;
			entry = <0x44000>;
		};
__HEADER_EOF

cnt=1
for dtname in $*
do
	cat << __FDT_IMAGE_EOF
		fdt@$cnt {
			description = "$(basename $dtname .dtb)";
			data = /incbin/("$dtname");
			type = "flat_dt";
			compression = "none";
		};
__FDT_IMAGE_EOF
	cnt=$((cnt+1))
done

cat << __CONF_HEADER_EOF
	};
	configurations {
		default = "config@1";

__CONF_HEADER_EOF

cnt=1
for dtname in $*
do
	cat << __CONF_SECTION_EOF
		config@$cnt {
			description = "$(basename $dtname .dtb)";
			firmware = "uboot@1";
			loadables = "atf@1";
			fdt = "fdt@$cnt";
		};
__CONF_SECTION_EOF
	cnt=$((cnt+1))
done

cat << __ITS_EOF
	};
};
__ITS_EOF
Commit	Line	Data
2ef99d41 AP	1	#!/bin/sh
	2	#
	3	# script to generate FIT image source for 64-bit sunxi boards with
	4	# ARM Trusted Firmware and multiple device trees (given on the command line)
	5	#
	6	# usage: $0 <dt_name> [<dt_name> [<dt_name] ...]
	7
	8	[ -z "$BL31" ] && BL31="bl31.bin"
	9
4c780287 TR	10	if [ ! -f $BL31 ]; then
	11	echo "WARNING: BL31 file $BL31 NOT found, resulting binary is non-functional" >&2
	12	echo "Please read the section on ARM Trusted Firmware (ATF) in board/sunxi/README.sunxi64" >&2
	13	BL31=/dev/null
	14	fi
	15
2ef99d41 AP	16	cat << __HEADER_EOF
	17	/dts-v1/;
	18
	19	/ {
	20	description = "Configuration to load ATF before U-Boot";
	21	#address-cells = <1>;
	22
	23	images {
	24	uboot@1 {
	25	description = "U-Boot (64-bit)";
	26	data = /incbin/("u-boot-nodtb.bin");
	27	type = "standalone";
	28	arch = "arm64";
	29	compression = "none";
	30	load = <0x4a000000>;
	31	};
	32	atf@1 {
	33	description = "ARM Trusted Firmware";
	34	data = /incbin/("$BL31");
	35	type = "firmware";
	36	arch = "arm64";
	37	compression = "none";
	38	load = <0x44000>;
	39	entry = <0x44000>;
	40	};
	41	__HEADER_EOF
	42
	43	cnt=1
	44	for dtname in $*
	45	do
	46	cat << __FDT_IMAGE_EOF
	47	fdt@$cnt {
	48	description = "$(basename $dtname .dtb)";
	49	data = /incbin/("$dtname");
	50	type = "flat_dt";
	51	compression = "none";
	52	};
	53	__FDT_IMAGE_EOF
	54	cnt=$((cnt+1))
	55	done
	56
	57	cat << __CONF_HEADER_EOF
	58	};
	59	configurations {
	60	default = "config@1";
	61
	62	__CONF_HEADER_EOF
	63
	64	cnt=1
	65	for dtname in $*
	66	do
	67	cat << __CONF_SECTION_EOF
	68	config@$cnt {
	69	description = "$(basename $dtname .dtb)";
	70	firmware = "uboot@1";
	71	loadables = "atf@1";
	72	fdt = "fdt@$cnt";
	73	};
	74	__CONF_SECTION_EOF
	75	cnt=$((cnt+1))
	76	done
	77
	78	cat << __ITS_EOF
	79	};
80	};
81	__ITS_EOF