On Thursday, December 17, 2015 at 06:28:08 PM, Purna Chandra Mandal wrote: > Signed-off-by: Purna Chandra Mandal <purna.man...@microchip.com> > --- > > arch/Kconfig | 1 + > arch/mips/config.mk | 3 +++ > arch/mips/dts/.gitignore | 1 + > arch/mips/dts/Makefile | 16 ++++++++++++++++ > arch/mips/dts/include/dt-bindings | 1 + > arch/mips/dts/skeleton.dtsi | 21 +++++++++++++++++++++ > dts/Makefile | 2 +- > 7 files changed, 44 insertions(+), 1 deletion(-) > create mode 100644 arch/mips/dts/.gitignore > create mode 100644 arch/mips/dts/Makefile > create mode 120000 arch/mips/dts/include/dt-bindings > create mode 100644 arch/mips/dts/skeleton.dtsi > > diff --git a/arch/Kconfig b/arch/Kconfig > index 6489cc9..589fc47 100644 > --- a/arch/Kconfig > +++ b/arch/Kconfig > @@ -54,6 +54,7 @@ config MIPS > select HAVE_PRIVATE_LIBGCC > select HAVE_GENERIC_BOARD > select SYS_GENERIC_BOARD > + select SUPPORT_OF_CONTROL > > config NDS32 > bool "NDS32 architecture" > diff --git a/arch/mips/config.mk b/arch/mips/config.mk > index 52e28f2..d4d688e 100644 > --- a/arch/mips/config.mk > +++ b/arch/mips/config.mk > @@ -70,3 +70,6 @@ PLATFORM_RELFLAGS += -ffunction-sections > -fdata-sections LDFLAGS_FINAL += --gc-sections -pie > OBJCOPYFLAGS += -j .text -j .rodata -j .data -j .got > OBJCOPYFLAGS += -j .u_boot_list -j .rel.dyn -j .padding > +ifdef CONFIG_OF_EMBED > +OBJCOPYFLAGS += -j .dtb.init.rodata > +endif > diff --git a/arch/mips/dts/.gitignore b/arch/mips/dts/.gitignore > new file mode 100644 > index 0000000..b60ed20 > --- /dev/null > +++ b/arch/mips/dts/.gitignore > @@ -0,0 +1 @@ > +*.dtb > diff --git a/arch/mips/dts/Makefile b/arch/mips/dts/Makefile > new file mode 100644 > index 0000000..724b5d2 > --- /dev/null > +++ b/arch/mips/dts/Makefile > @@ -0,0 +1,16 @@ > +# > +# SPDX-License-Identifier: GPL-2.0+ > +# > + > +#dtb-$(CONFIG_XXX) += xxx.dtb
XXX ? > +targets += $(dtb-y) > + > +# Add any required device tree compiler flags here > +DTC_FLAGS += > + > +PHONY += dtbs > +dtbs: $(addprefix $(obj)/, $(dtb-y)) > + @: > + > +clean-files := *.dtb > diff --git a/arch/mips/dts/include/dt-bindings > b/arch/mips/dts/include/dt-bindings new file mode 120000 > index 0000000..0cecb3d > --- /dev/null > +++ b/arch/mips/dts/include/dt-bindings > @@ -0,0 +1 @@ > +../../../../include/dt-bindings > \ No newline at end of file > diff --git a/arch/mips/dts/skeleton.dtsi b/arch/mips/dts/skeleton.dtsi > new file mode 100644 > index 0000000..ad41546 > --- /dev/null > +++ b/arch/mips/dts/skeleton.dtsi > @@ -0,0 +1,21 @@ > +/* > + * 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 = <1>; > + #size-cells = <1>; > + > + chosen { > + }; > + > + aliases { > + }; > + > + memory { > + device_type = "memory"; > + reg = <0 0>; > + }; You don't need any of these nodes, do you ? > +}; > diff --git a/dts/Makefile b/dts/Makefile > index d3122aa..5c3a01f 100644 > --- a/dts/Makefile > +++ b/dts/Makefile > @@ -45,4 +45,4 @@ dtbs: $(obj)/dt.dtb > clean-files := dt.dtb.S > > # Let clean descend into dts directories > -subdir- += ../arch/arm/dts ../arch/microblaze/dts ../arch/sandbox/dts > ../arch/x86/dts +subdir- += ../arch/arm/dts ../arch/microblaze/dts > ../arch/sandbox/dts ../arch/x86/dts ../arch/mips/dts _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot