MIPS: ralink: Move device-trees to arch/mips/boot/dts/

Move the Ralink device-trees to arch/mips/boot/dts/ and update the
Makefiles accordingly.  A built-in device-tree is optional, so select
BUILTIN_DTB when it is requested.
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: James Hogan <james.hogan@imgtec.com>
Cc: Paul Burton <paul.burton@imgtec.com>
Cc: David Daney <david.daney@cavium.com>
Cc: John Crispin <blogic@openwrt.org>
Cc: Jayachandran C <jchandra@broadcom.com>
Cc: Qais Yousef <qais.yousef@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/7561/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/boot/dts/Makefile

@@ -4,6 +4,10 @@ dtb-$(CONFIG_DT_XLP_EVP)		+= xlp_evp.dtb
 dtb-$(CONFIG_DT_XLP_SVP)		+= xlp_svp.dtb
 dtb-$(CONFIG_DT_XLP_FVP)		+= xlp_fvp.dtb
 dtb-$(CONFIG_DT_XLP_GVP)		+= xlp_gvp.dtb
+dtb-$(CONFIG_DTB_RT2880_EVAL)		+= rt2880_eval.dtb
+dtb-$(CONFIG_DTB_RT305X_EVAL)		+= rt3052_eval.dtb
+dtb-$(CONFIG_DTB_RT3883_EVAL)		+= rt3883_eval.dtb
+dtb-$(CONFIG_DTB_MT7620A_EVAL)		+= mt7620a_eval.dtb
 dtb-$(CONFIG_MIPS_SEAD3)		+= sead3.dtb
 
 obj-y		+= $(patsubst %.dtb, %.dtb.o, $(dtb-y))

arch/mips/ralink/Kconfig

@@ -42,18 +42,22 @@ choice
 	config DTB_RT2880_EVAL
 		bool "RT2880 eval kit"
 		depends on SOC_RT288X
+		select BUILTIN_DTB
 
 	config DTB_RT305X_EVAL
 		bool "RT305x eval kit"
 		depends on SOC_RT305X
+		select BUILTIN_DTB
 
 	config DTB_RT3883_EVAL
 		bool "RT3883 eval kit"
 		depends on SOC_RT3883
+		select BUILTIN_DTB
 
 	config DTB_MT7620A_EVAL
 		bool "MT7620A eval kit"
 		depends on SOC_MT7620
+		select BUILTIN_DTB
 
 endchoice
 

arch/mips/ralink/Makefile

@@ -16,5 +16,3 @@ obj-$(CONFIG_SOC_RT3883) += rt3883.o
 obj-$(CONFIG_SOC_MT7620) += mt7620.o
 
 obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-
-obj-y += dts/

arch/mips/ralink/dts/Makefile

-obj-$(CONFIG_DTB_RT2880_EVAL) := rt2880_eval.dtb.o
-obj-$(CONFIG_DTB_RT305X_EVAL) := rt3052_eval.dtb.o
-obj-$(CONFIG_DTB_RT3883_EVAL) := rt3883_eval.dtb.o
-obj-$(CONFIG_DTB_MT7620A_EVAL) := mt7620a_eval.dtb.o