| Tom Rini | 83d290c | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0+ |
| Daniel Schwierzeck | e19db55 | 2014-11-21 23:51:33 +0100 | [diff] [blame] | 2 | |
| Daniel Schwierzeck | eef88df | 2015-01-29 14:56:20 +0100 | [diff] [blame] | 3 | head-y := arch/mips/cpu/start.o |
| Daniel Schwierzeck | e19db55 | 2014-11-21 23:51:33 +0100 | [diff] [blame] | 4 | |
| Marek Vasut | ecc9d26 | 2016-05-25 02:17:42 +0200 | [diff] [blame] | 5 | ifeq ($(CONFIG_SPL_BUILD),y) |
| Tom Rini | dc22afb | 2022-05-28 12:40:40 -0400 | [diff] [blame] | 6 | head-$(CONFIG_ARCH_JZ47XX) := arch/mips/mach-jz47xx/start.o |
| Weijie Gao | 4bc0104 | 2022-05-20 11:22:21 +0800 | [diff] [blame^] | 7 | head-$(CONFIG_SOC_MT7621) := arch/mips/mach-mtmips/mt7621/spl/start.o |
| 8 | endif |
| 9 | |
| 10 | ifeq ($(CONFIG_TPL_BUILD),y) |
| 11 | head-$(CONFIG_SOC_MT7621) := arch/mips/mach-mtmips/mt7621/tpl/start.o |
| Marek Vasut | ecc9d26 | 2016-05-25 02:17:42 +0200 | [diff] [blame] | 12 | endif |
| 13 | |
| Daniel Schwierzeck | eef88df | 2015-01-29 14:56:20 +0100 | [diff] [blame] | 14 | libs-y += arch/mips/cpu/ |
| Daniel Schwierzeck | e19db55 | 2014-11-21 23:51:33 +0100 | [diff] [blame] | 15 | libs-y += arch/mips/lib/ |
| Daniel Schwierzeck | d9a4a62 | 2015-01-29 14:47:01 +0100 | [diff] [blame] | 16 | |
| Wills Wang | 1d3d0f1 | 2016-03-16 16:59:52 +0800 | [diff] [blame] | 17 | machine-$(CONFIG_ARCH_ATH79) += ath79 |
| Álvaro Fernández Rojas | ee42214 | 2017-04-25 00:39:20 +0200 | [diff] [blame] | 18 | machine-$(CONFIG_ARCH_BMIPS) += bmips |
| Paul Burton | cd71b1d | 2018-12-16 19:25:22 -0300 | [diff] [blame] | 19 | machine-$(CONFIG_ARCH_JZ47XX) += jz47xx |
| Purna Chandra Mandal | 32c1a6e | 2016-01-28 15:30:10 +0530 | [diff] [blame] | 20 | machine-$(CONFIG_MACH_PIC32) += pic32 |
| Weijie Gao | 16b9490 | 2019-04-30 11:13:58 +0800 | [diff] [blame] | 21 | machine-$(CONFIG_ARCH_MTMIPS) += mtmips |
| Gregory CLEMENT | dd1033e | 2018-12-14 16:16:47 +0100 | [diff] [blame] | 22 | machine-$(CONFIG_ARCH_MSCC) += mscc |
| Aaron Williams | 0dc4ab9 | 2020-06-30 12:08:56 +0200 | [diff] [blame] | 23 | machine-${CONFIG_ARCH_OCTEON} += octeon |
| Daniel Schwierzeck | 6479b69 | 2015-12-21 16:35:13 +0100 | [diff] [blame] | 24 | |
| 25 | machdirs := $(patsubst %,arch/mips/mach-%/,$(machine-y)) |
| 26 | libs-y += $(machdirs) |
| 27 | |
| 28 | PLATFORM_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs)) |
| Daniel Schwierzeck | 0315a28 | 2015-12-26 19:55:37 +0100 | [diff] [blame] | 29 | |
| 30 | # Optimize for MIPS architectures |
| 31 | arch-$(CONFIG_CPU_MIPS32_R1) += -march=mips32 -Wa,-mips32 |
| 32 | arch-$(CONFIG_CPU_MIPS32_R2) += -march=mips32r2 -Wa,-mips32r2 |
| Paul Burton | c52ebea | 2016-05-16 10:52:12 +0100 | [diff] [blame] | 33 | arch-$(CONFIG_CPU_MIPS32_R6) += -march=mips32r6 -Wa,-mips32r6 |
| Daniel Schwierzeck | 0315a28 | 2015-12-26 19:55:37 +0100 | [diff] [blame] | 34 | arch-$(CONFIG_CPU_MIPS64_R1) += -march=mips64 -Wa,-mips64 |
| 35 | arch-$(CONFIG_CPU_MIPS64_R2) += -march=mips64r2 -Wa,-mips64r2 |
| Paul Burton | c52ebea | 2016-05-16 10:52:12 +0100 | [diff] [blame] | 36 | arch-$(CONFIG_CPU_MIPS64_R6) += -march=mips64r6 -Wa,-mips64r6 |
| Aaron Williams | 0dc4ab9 | 2020-06-30 12:08:56 +0200 | [diff] [blame] | 37 | arch-${CONFIG_CPU_MIPS64_OCTEON} += -march=octeon2 |
| Daniel Schwierzeck | 0315a28 | 2015-12-26 19:55:37 +0100 | [diff] [blame] | 38 | |
| 39 | # Allow extra optimization for specific CPUs/SoCs |
| 40 | tune-$(CONFIG_MIPS_TUNE_4KC) += -mtune=4kc |
| 41 | tune-$(CONFIG_MIPS_TUNE_14KC) += -mtune=14kc |
| 42 | tune-$(CONFIG_MIPS_TUNE_24KC) += -mtune=24kc |
| Daniel Schwierzeck | 5f9cc36 | 2016-05-27 15:39:39 +0200 | [diff] [blame] | 43 | tune-$(CONFIG_MIPS_TUNE_34KC) += -mtune=34kc |
| Marek Vasut | 0a0a958 | 2016-05-06 20:10:33 +0200 | [diff] [blame] | 44 | tune-$(CONFIG_MIPS_TUNE_74KC) += -mtune=74kc |
| Aaron Williams | 0dc4ab9 | 2020-06-30 12:08:56 +0200 | [diff] [blame] | 45 | tune-${CONFIG_MIPS_TUNE_OCTEON3} += -mtune=octeon2 |
| Daniel Schwierzeck | 0315a28 | 2015-12-26 19:55:37 +0100 | [diff] [blame] | 46 | |
| Daniel Schwierzeck | 23ff863 | 2016-01-12 21:48:25 +0100 | [diff] [blame] | 47 | # Include default header files |
| 48 | cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic |
| 49 | |
| 50 | PLATFORM_CPPFLAGS += $(arch-y) $(tune-y) $(cflags-y) |