[RFC PATCH v3 03/35] arch/sh: Disable SH specific modules in OF enabled.

[Yoshinori Sato <ysato@users.sourceforge.jp>]

IRQ, CLK and PCI will be migrated to a common driver.
So if OF, disable the SH specific driver.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 arch/sh/Kconfig                 | 7 ++++---
 arch/sh/drivers/Makefile        | 2 ++
 arch/sh/kernel/cpu/Makefile     | 9 +++++++--
 arch/sh/kernel/cpu/sh4/Makefile | 2 ++
 4 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 33530b044953..a03dbfc92aad 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -65,10 +65,10 @@ config SUPERH
 	select MODULES_USE_ELF_RELA
 	select NEED_SG_DMA_LENGTH
 	select NO_DMA if !MMU && !DMA_COHERENT
-	select NO_GENERIC_PCI_IOPORT_MAP if PCI
+	select NO_GENERIC_PCI_IOPORT_MAP if !SH_DEVICE_TREE
 	select OLD_SIGACTION
 	select OLD_SIGSUSPEND
-	select PCI_DOMAINS if PCI
+	select PCI_DOMAINS if PCI && !SH_DEVICE_TREE
 	select PERF_EVENTS
 	select PERF_USE_VMALLOC
 	select RTC_LIB
@@ -179,7 +179,7 @@ config CPU_SH4
 	select CPU_HAS_INTEVT
 	select CPU_HAS_SR_RB
 	select CPU_HAS_FPU if !CPU_SH4AL_DSP
-	select SH_INTC
+	select SH_INTC if !SH_DEVICE_TREE
 	select SYS_SUPPORTS_SH_TMU
 
 config CPU_SH4A
@@ -527,6 +527,7 @@ config SH_PCLK_FREQ
 
 config SH_CLK_CPG
 	def_bool y
+	depends on !COMMON_CLK
 
 config SH_CLK_CPG_LEGACY
 	depends on SH_CLK_CPG
diff --git a/arch/sh/drivers/Makefile b/arch/sh/drivers/Makefile
index 56b0acace6e7..eacbcefb26b2 100644
--- a/arch/sh/drivers/Makefile
+++ b/arch/sh/drivers/Makefile
@@ -5,7 +5,9 @@
 
 obj-y		+= dma/ platform_early.o
 
+ifndef CONFIG_SH_DEVICE_TREE
 obj-$(CONFIG_PCI)		+= pci/
+endif
 obj-$(CONFIG_SUPERHYWAY)	+= superhyway/
 obj-$(CONFIG_PUSH_SWITCH)	+= push-switch.o
 obj-$(CONFIG_HEARTBEAT)		+= heartbeat.o
diff --git a/arch/sh/kernel/cpu/Makefile b/arch/sh/kernel/cpu/Makefile
index 46118236bf04..e00ebf134985 100644
--- a/arch/sh/kernel/cpu/Makefile
+++ b/arch/sh/kernel/cpu/Makefile
@@ -16,6 +16,11 @@ obj-$(CONFIG_ARCH_SHMOBILE)	+= shmobile/
 # Common interfaces.
 
 obj-$(CONFIG_SH_ADC)		+= adc.o
+ifndef CONFIG_COMMON_CLK
+obj-y += clock.o
 obj-$(CONFIG_SH_CLK_CPG_LEGACY)	+= clock-cpg.o
-
-obj-y	+= irq/ init.o clock.o fpu.o pfc.o proc.o
+endif
+ifndef CONFIG_GENERIC_IRQ_CHIP
+obj-y	+= irq/
+endif
+obj-y	+= init.o fpu.o pfc.o proc.o
diff --git a/arch/sh/kernel/cpu/sh4/Makefile b/arch/sh/kernel/cpu/sh4/Makefile
index 00c16331e07e..d8c3242c4a9f 100644
--- a/arch/sh/kernel/cpu/sh4/Makefile
+++ b/arch/sh/kernel/cpu/sh4/Makefile
@@ -15,6 +15,7 @@ perf-$(CONFIG_CPU_SUBTYPE_SH7750)	:= perf_event.o
 perf-$(CONFIG_CPU_SUBTYPE_SH7750S)	:= perf_event.o
 perf-$(CONFIG_CPU_SUBTYPE_SH7091)	:= perf_event.o
 
+ifndef CONFIG_SH_DEVICE_TREE
 # CPU subtype setup
 obj-$(CONFIG_CPU_SUBTYPE_SH7750)	+= setup-sh7750.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7750R)	+= setup-sh7750.o
@@ -32,6 +33,7 @@ endif
 
 # Additional clocks by subtype
 clock-$(CONFIG_CPU_SUBTYPE_SH4_202)	+= clock-sh4-202.o
+endif # CONFIG_SH_DEVICE_TREE
 
 obj-y					+= $(clock-y)
 obj-$(CONFIG_PERF_EVENTS)		+= $(perf-y)
-- 
2.39.2