blob: 5deec9a20286efe6ae1c7b455a647b0bfe6d6f36 [file] [log] [blame]
Tom Rini83d290c2018-05-06 17:58:06 -04001# SPDX-License-Identifier: GPL-2.0+
Daniel Schwierzecke19db552014-11-21 23:51:33 +01002
Daniel Schwierzeckeef88df2015-01-29 14:56:20 +01003head-y := arch/mips/cpu/start.o
Daniel Schwierzecke19db552014-11-21 23:51:33 +01004
Marek Vasutecc9d262016-05-25 02:17:42 +02005ifeq ($(CONFIG_SPL_BUILD),y)
6ifneq ($(CONFIG_SPL_START_S_PATH),)
7head-y := $(CONFIG_SPL_START_S_PATH:"%"=%)/start.o
8endif
9endif
10
Daniel Schwierzeckeef88df2015-01-29 14:56:20 +010011libs-y += arch/mips/cpu/
Daniel Schwierzecke19db552014-11-21 23:51:33 +010012libs-y += arch/mips/lib/
Daniel Schwierzeckd9a4a622015-01-29 14:47:01 +010013
Daniel Schwierzeck6479b692015-12-21 16:35:13 +010014machine-$(CONFIG_SOC_AU1X00) += au1x00
Wills Wang1d3d0f12016-03-16 16:59:52 +080015machine-$(CONFIG_ARCH_ATH79) += ath79
Álvaro Fernández Rojasee422142017-04-25 00:39:20 +020016machine-$(CONFIG_ARCH_BMIPS) += bmips
Purna Chandra Mandal32c1a6e2016-01-28 15:30:10 +053017machine-$(CONFIG_MACH_PIC32) += pic32
Daniel Schwierzeck6479b692015-12-21 16:35:13 +010018
19machdirs := $(patsubst %,arch/mips/mach-%/,$(machine-y))
20libs-y += $(machdirs)
21
22PLATFORM_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs))
Daniel Schwierzeck0315a282015-12-26 19:55:37 +010023
24# Optimize for MIPS architectures
25arch-$(CONFIG_CPU_MIPS32_R1) += -march=mips32 -Wa,-mips32
26arch-$(CONFIG_CPU_MIPS32_R2) += -march=mips32r2 -Wa,-mips32r2
Paul Burtonc52ebea2016-05-16 10:52:12 +010027arch-$(CONFIG_CPU_MIPS32_R6) += -march=mips32r6 -Wa,-mips32r6
Daniel Schwierzeck0315a282015-12-26 19:55:37 +010028arch-$(CONFIG_CPU_MIPS64_R1) += -march=mips64 -Wa,-mips64
29arch-$(CONFIG_CPU_MIPS64_R2) += -march=mips64r2 -Wa,-mips64r2
Paul Burtonc52ebea2016-05-16 10:52:12 +010030arch-$(CONFIG_CPU_MIPS64_R6) += -march=mips64r6 -Wa,-mips64r6
Daniel Schwierzeck0315a282015-12-26 19:55:37 +010031
32# Allow extra optimization for specific CPUs/SoCs
33tune-$(CONFIG_MIPS_TUNE_4KC) += -mtune=4kc
34tune-$(CONFIG_MIPS_TUNE_14KC) += -mtune=14kc
35tune-$(CONFIG_MIPS_TUNE_24KC) += -mtune=24kc
Daniel Schwierzeck5f9cc362016-05-27 15:39:39 +020036tune-$(CONFIG_MIPS_TUNE_34KC) += -mtune=34kc
Marek Vasut0a0a9582016-05-06 20:10:33 +020037tune-$(CONFIG_MIPS_TUNE_74KC) += -mtune=74kc
Daniel Schwierzeck0315a282015-12-26 19:55:37 +010038
Daniel Schwierzeck23ff8632016-01-12 21:48:25 +010039# Include default header files
40cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic
41
42PLATFORM_CPPFLAGS += $(arch-y) $(tune-y) $(cflags-y)