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Diffstat (limited to 'doc/usage/fit/multi-with-loadables.rst')
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diff --git a/doc/usage/fit/multi-with-loadables.rst b/doc/usage/fit/multi-with-loadables.rst new file mode 100644 index 00000000000..a0241df96ca --- /dev/null +++ b/doc/usage/fit/multi-with-loadables.rst @@ -0,0 +1,91 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +Multiple kernels, ramdisks and FDT blobs with Xen +================================================= + +This example makes use of the 'loadables' field:: + + /dts-v1/; + + / { + description = "Configuration to load a Xen Kernel"; + #address-cells = <1>; + + images { + xen_kernel { + description = "xen binary"; + data = /incbin/("./xen"); + type = "kernel"; + arch = "arm"; + os = "linux"; + compression = "none"; + load = <0xa0000000>; + entry = <0xa0000000>; + hash-1 { + algo = "md5"; + }; + }; + + fdt-1 { + description = "xexpress-ca15 tree blob"; + data = /incbin/("./vexpress-v2p-ca15-tc1.dtb"); + type = "flat_dt"; + arch = "arm"; + compression = "none"; + load = <0xb0000000>; + hash-1 { + algo = "md5"; + }; + }; + + fdt-2 { + description = "xexpress-ca15 tree blob"; + data = /incbin/("./vexpress-v2p-ca15-tc1.dtb"); + type = "flat_dt"; + arch = "arm"; + compression = "none"; + load = <0xb0400000>; + hash-1 { + algo = "md5"; + }; + }; + + linux_kernel { + description = "Linux Image"; + data = /incbin/("./Image"); + type = "kernel"; + arch = "arm"; + os = "linux"; + compression = "none"; + load = <0xa0000000>; + entry = <0xa0000000>; + hash-1 { + algo = "md5"; + }; + }; + }; + + configurations { + default = "config-2"; + + config-1 { + description = "Just plain Linux"; + kernel = "linux_kernel"; + fdt = "fdt-1"; + }; + + config-2 { + description = "Xen one loadable"; + kernel = "xen_kernel"; + fdt = "fdt-1"; + loadables = "linux_kernel"; + }; + + config-3 { + description = "Xen two loadables"; + kernel = "xen_kernel"; + fdt = "fdt-1"; + loadables = "linux_kernel", "fdt-2"; + }; + }; + }; |
