diff --git a/drivers/Makefile b/drivers/Makefile
index a0c379ed360..17b6a826d5d 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -1,3 +1,7 @@
+subdir-ccflags-y += -I$(srctree)/include/drivers
+subdir-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(subst $(DQUOTE),,$(CONFIG_PLATFORM))
+subdir-asflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(subst $(DQUOTE),,$(CONFIG_PLATFORM))
+
 obj-y = console/
 obj-y += random/
 obj-y += serial/
diff --git a/drivers/bluetooth/Makefile b/drivers/bluetooth/Makefile
index 80cfcf77978..99ed17810f6 100644
--- a/drivers/bluetooth/Makefile
+++ b/drivers/bluetooth/Makefile
@@ -1,6 +1 @@
-ccflags-y +=-I$(srctree)/include/drivers
-ccflags-y +=-I$(srctree)/arch/$(ARCH)
-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(strip $(CONFIG_PLATFORM))
-
-
 obj-$(CONFIG_BLUETOOTH_UART)=uart.o
diff --git a/drivers/console/Makefile b/drivers/console/Makefile
index daeac428c41..d2ca3eeb8de 100644
--- a/drivers/console/Makefile
+++ b/drivers/console/Makefile
@@ -1,5 +1 @@
-ccflags-y +=-I$(srctree)/include/drivers
-ccflags-y +=-I$(srctree)/arch/$(ARCH)
-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(strip $(CONFIG_PLATFORM))
-
 obj-y = uart_console.o
diff --git a/drivers/interrupt_controller/Makefile b/drivers/interrupt_controller/Makefile
index 9e594221e64..76b6540bb1d 100644
--- a/drivers/interrupt_controller/Makefile
+++ b/drivers/interrupt_controller/Makefile
@@ -1,7 +1,3 @@
-ccflags-y +=-I$(srctree)/include/drivers
-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(subst $(DQUOTE),,$(CONFIG_PLATFORM))
-asflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(subst $(DQUOTE),,$(CONFIG_PLATFORM))
-
 obj-${CONFIG_PIC}${CONFIG_SHUTOFF_PIC} = i8259.o
 
 obj-$(CONFIG_PIC) += i8259_boi.o
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 5e19a33ee0a..46c2f61c8da 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -1,6 +1 @@
-ccflags-y += -I$(srctree)/include/drivers
-
-ccflags-y +=-I$(srctree)/arch/$(ARCH)
-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(strip $(CONFIG_PLATFORM))
-
 obj-$(CONFIG_PCI) = pci.o pci_config.o pci_interface.o
diff --git a/drivers/random/Makefile b/drivers/random/Makefile
index b4f3d3ce448..79ee7fc9e62 100644
--- a/drivers/random/Makefile
+++ b/drivers/random/Makefile
@@ -1,5 +1,2 @@
-ccflags-y +=-I$(srctree)/arch/$(ARCH)
-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(strip $(CONFIG_PLATFORM))
-
 obj-$(CONFIG_TIMER_RANDOM_GENERATOR) = rand32-timer.o
 obj-$(CONFIG_X86_TSC_RANDOM_GENERATOR) += rand32-timestamp.o
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index d5073373749..dd8227eefed 100644
--- a/drivers/serial/Makefile
+++ b/drivers/serial/Makefile
@@ -1,8 +1,3 @@
-ccflags-y +=-I$(srctree)/include/drivers
-ccflags-y +=-I$(srctree)/arch/$(ARCH)
-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(strip $(CONFIG_PLATFORM))
-
-
 obj-$(CONFIG_NS16550) = ns16550.o
 obj-$(CONFIG_K20_UART)     = k20UartDrv.o
 obj-$(CONFIG_STELLARIS_UART) = stellarisUartDrv.o
diff --git a/drivers/simple/Makefile b/drivers/simple/Makefile
index 81a6b86ef70..fafbf3af1b7 100644
--- a/drivers/simple/Makefile
+++ b/drivers/simple/Makefile
@@ -1,5 +1 @@
-ccflags-y +=-I$(srctree)/include/drivers
-ccflags-y +=-I$(srctree)/arch/$(ARCH)
-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(strip $(CONFIG_PLATFORM))
-
 obj-y=uart.o
diff --git a/drivers/timer/Makefile b/drivers/timer/Makefile
index 61eab553e43..4d831044aba 100644
--- a/drivers/timer/Makefile
+++ b/drivers/timer/Makefile
@@ -1,6 +1,3 @@
-ccflags-y +=-I$(srctree)/arch/$(ARCH)
-ccflags-y +=-I$(srctree)/arch/$(ARCH)/platforms/$(subst $(DQUOTE),,$(CONFIG_PLATFORM))
-
 obj-$(CONFIG_PIT) = i8253.o
 obj-$(CONFIG_HPET_TIMER) += hpet.o
 obj-$(CONFIG_LOAPIC_TIMER) += loapic_timer.o