diff options
Diffstat (limited to 'arch/sandbox/dts')
| -rw-r--r-- | arch/sandbox/dts/.gitignore | 1 | ||||
| -rw-r--r-- | arch/sandbox/dts/Makefile | 11 | ||||
| -rw-r--r-- | arch/sandbox/dts/sandbox.dts | 7 | ||||
| -rw-r--r-- | arch/sandbox/dts/skeleton.dtsi | 13 |
4 files changed, 32 insertions, 0 deletions
diff --git a/arch/sandbox/dts/.gitignore b/arch/sandbox/dts/.gitignore new file mode 100644 index 0000000000..077903c50a --- /dev/null +++ b/arch/sandbox/dts/.gitignore @@ -0,0 +1 @@ +*dtb* diff --git a/arch/sandbox/dts/Makefile b/arch/sandbox/dts/Makefile new file mode 100644 index 0000000000..6f68388578 --- /dev/null +++ b/arch/sandbox/dts/Makefile @@ -0,0 +1,11 @@ +ifeq ($(CONFIG_OFTREE),y) +dtb-y += \ + sandbox.dtb +endif + +# just to build a built-in.o. Otherwise compilation fails when no devicetree is +# created. +obj- += dummy.o + +always := $(dtb-y) +clean-files := *.dtb *.dtb.S .*.dtc .*.pre .*.dts diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts new file mode 100644 index 0000000000..2595aa13fa --- /dev/null +++ b/arch/sandbox/dts/sandbox.dts @@ -0,0 +1,7 @@ +/dts-v1/; + +#include "skeleton.dtsi" + +/ { + +}; diff --git a/arch/sandbox/dts/skeleton.dtsi b/arch/sandbox/dts/skeleton.dtsi new file mode 100644 index 0000000000..38ead821bb --- /dev/null +++ b/arch/sandbox/dts/skeleton.dtsi @@ -0,0 +1,13 @@ +/* + * Skeleton device tree; the bare minimum needed to boot; just include and + * add a compatible value. The bootloader will typically populate the memory + * node. + */ + +/ { + #address-cells = <2>; + #size-cells = <1>; + chosen { }; + aliases { }; + memory { device_type = "memory"; reg = <0 0 0>; }; +}; |