Commit 666173ee authored by Jiaxun Yang's avatar Jiaxun Yang Committed by Thomas Bogendoerfer
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MIPS: generic: Allow generating FIT image for Marduk board 



Marduk is based on IMG pistachio SoC. The platform is using
MIPS UHI booting protocol and does have a proper devicetree
implement, thus it could be a part of generic kernel.

Signed-off-by: default avatarJiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
parent cb95ea79

arch/mips/boot/dts/Makefile

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@@ -2,6 +2,7 @@ 
subdir-$(CONFIG_BMIPS_GENERIC)		+= brcm

subdir-$(CONFIG_CAVIUM_OCTEON_SOC)	+= cavium-octeon

subdir-$(CONFIG_MACH_PISTACHIO)		+= img

subdir-$(CONFIG_FIT_IMAGE_FDT_MARDUK)   += img

subdir-$(CONFIG_FIT_IMAGE_FDT_BOSTON)	+= img

subdir-$(CONFIG_MACH_INGENIC)		+= ingenic

subdir-$(CONFIG_LANTIQ)			+= lantiq

arch/mips/boot/dts/img/Makefile

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# SPDX-License-Identifier: GPL-2.0

dtb-$(CONFIG_FIT_IMAGE_FDT_BOSTON)	+= boston.dtb



dtb-$(CONFIG_FIT_IMAGE_FDT_MARDUK)	+= pistachio_marduk.dtb



dtb-$(CONFIG_MACH_PISTACHIO)	+= pistachio_marduk.dtb

obj-$(CONFIG_MACH_PISTACHIO)	+= pistachio_marduk.dtb.o

arch/mips/generic/Kconfig

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@@ -58,6 +58,12 @@ config FIT_IMAGE_FDT_BOSTON 
	  enable this if you wish to boot on a MIPS Boston board, as it is

	  expected by the bootloader.



config FIT_IMAGE_FDT_MARDUK

	bool "Include FDT for IMG Pistachio Marduk (CI40) boards"

	help

	  Enable this to include the FDT for the IMG Pistachio Marduk (CI40)

	  from Imagination Technologies in the FIT kernel image.



config FIT_IMAGE_FDT_NI169445

	bool "Include FDT for NI 169445"

	help

arch/mips/generic/Platform

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@@ -24,3 +24,4 @@ its-$(CONFIG_FIT_IMAGE_FDT_LUTON) += board-luton.its.S 
its-$(CONFIG_FIT_IMAGE_FDT_JAGUAR2)	+= board-jaguar2.its.S

its-$(CONFIG_FIT_IMAGE_FDT_SERVAL)	+= board-serval.its.S

its-$(CONFIG_FIT_IMAGE_FDT_XILFPGA)	+= board-xilfpga.its.S

its-$(CONFIG_FIT_IMAGE_FDT_MARDUK)	+= board-marduk.its.S

arch/mips/generic/board-marduk.its.S

0 → 100644
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/ {

	images {

		fdt-marduk {

			description = "img,pistachio-marduk Device Tree";

			data = /incbin/("boot/dts/img/pistachio_marduk.dtb");

			type = "flat_dt";

			arch = "mips";

			compression = "none";

			hash {

				algo = "sha1";

			};

		};

	};



	configurations {

		conf-marduk {

			description = "Marduk Linux kernel";

			kernel = "kernel";

			fdt = "fdt-marduk";

		};

	};

};