ARM: uniphier: collect clock/PLL init code into a single directory

Now PLLs for DRAM controller are initialized in SPL, and the others
in U-Boot proper.  Setting up all of them in a single directory will
be helpful when we want to share code between SPL and U-Boot proper.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

arch/arm/mach-uniphier/Makefile

@@ -4,7 +4,7 @@
 
 ifdef CONFIG_SPL_BUILD
 
-obj-y += init/ bcu/ memconf/ pll/ early-clk/
+obj-y += init/ bcu/ memconf/
 obj-$(CONFIG_MICRO_SUPPORT_CARD) += sbc/
 
 else
@@ -15,13 +15,12 @@ obj-y += board_init.o
 obj-$(CONFIG_BOARD_LATE_INIT) += board_late_init.o
 obj-y += reset.o
 
-obj-y += clk/
-
 endif
 
 obj-y += boards.o
 obj-y += soc_info.o
 obj-y += boot-mode/
+obj-y += clk/
 obj-y += dram/
 obj-y += pinctrl-glue.o
 

arch/arm/mach-uniphier/clk/Makefile

@@ -2,6 +2,20 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
+ifdef CONFIG_SPL_BUILD
+
+obj-$(CONFIG_ARCH_UNIPHIER_SLD3)	+= early-clk-ld4.o dpll-sld3.o
+obj-$(CONFIG_ARCH_UNIPHIER_LD4)		+= early-clk-ld4.o dpll-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PRO4)	+= early-clk-ld4.o dpll-pro4.o
+obj-$(CONFIG_ARCH_UNIPHIER_SLD8)	+= early-clk-ld4.o dpll-sld8.o
+obj-$(CONFIG_ARCH_UNIPHIER_PRO5)	+= early-clk-pro5.o
+obj-$(CONFIG_ARCH_UNIPHIER_PXS2)	+= early-clk-pxs2.o
+obj-$(CONFIG_ARCH_UNIPHIER_LD6B)	+= early-clk-pxs2.o
+obj-$(CONFIG_ARCH_UNIPHIER_LD11)	+= early-clk-ld11.o
+obj-$(CONFIG_ARCH_UNIPHIER_LD20)	+= early-clk-ld20.o
+
+else
+
 obj-$(CONFIG_ARCH_UNIPHIER_SLD3)	+= clk-ld4.o pll-sld3.o dpll-tail.o
 obj-$(CONFIG_ARCH_UNIPHIER_LD4)		+= clk-ld4.o pll-ld4.o dpll-tail.o
 obj-$(CONFIG_ARCH_UNIPHIER_PRO4)	+= clk-pro4.o pll-pro4.o dpll-tail.o
@@ -11,3 +25,5 @@ obj-$(CONFIG_ARCH_UNIPHIER_PXS2)	+= clk-pxs2.o
 obj-$(CONFIG_ARCH_UNIPHIER_LD6B)	+= clk-pxs2.o
 obj-$(CONFIG_ARCH_UNIPHIER_LD11)	+= clk-ld11.o
 obj-$(CONFIG_ARCH_UNIPHIER_LD20)	+= clk-ld20.o
+
+endif

arch/arm/mach-uniphier/early-clk/Makefile

@@ -1,13 +0,0 @@
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-$(CONFIG_ARCH_UNIPHIER_SLD3)	+= early-clk-ld4.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD4)		+= early-clk-ld4.o
-obj-$(CONFIG_ARCH_UNIPHIER_PRO4)	+= early-clk-ld4.o
-obj-$(CONFIG_ARCH_UNIPHIER_SLD8)	+= early-clk-ld4.o
-obj-$(CONFIG_ARCH_UNIPHIER_PRO5)	+= early-clk-pro5.o
-obj-$(CONFIG_ARCH_UNIPHIER_PXS2)	+= early-clk-pxs2.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD6B)	+= early-clk-pxs2.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD11)	+= early-clk-ld11.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD20)	+= early-clk-ld20.o

arch/arm/mach-uniphier/pll/Makefile

@@ -1,8 +0,0 @@
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-$(CONFIG_ARCH_UNIPHIER_SLD3)	+= pll-init-sld3.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD4)		+= pll-init-ld4.o
-obj-$(CONFIG_ARCH_UNIPHIER_PRO4)	+= pll-init-pro4.o
-obj-$(CONFIG_ARCH_UNIPHIER_SLD8)	+= pll-init-sld8.o