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| author | Aaron Williams <awilliams@marvell.com> | 2020-06-30 13:08:56 +0300 |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2020-07-18 16:47:50 +0300 |
| commit | 0dc4ab9c43ff6a235b4c0c5295a1a9747ea684c9 (patch) | |
| tree | 27c647c9fbc99170c2761f28d434e8431f668304 /arch/mips/Makefile | |
| parent | 59aea37abf6bf6d5119a9e2f0237b26bf820b285 (diff) | |
| download | u-boot-0dc4ab9c43ff6a235b4c0c5295a1a9747ea684c9.tar.xz | |
mips: octeon: Initial minimal support for the Marvell Octeon SoC
This patch adds very basic support for the Octeon III SoCs. Only
CFI parallel NOR flash and UART is supported for now.
Please note that the basic Octeon port does not include the DDR3/4
initialization yet. This will be added in some follow-up patches
later. To still use U-Boot on with this port, the L2 cache (4MiB on
Octeon III CN73xx) is used as RAM. This way, U-Boot can boot to the
prompt on such boards.
Signed-off-by: Aaron Williams <awilliams@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'arch/mips/Makefile')
| -rw-r--r-- | arch/mips/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile index af3f227436..6502aebd29 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -17,6 +17,7 @@ machine-$(CONFIG_ARCH_JZ47XX) += jz47xx machine-$(CONFIG_MACH_PIC32) += pic32 machine-$(CONFIG_ARCH_MTMIPS) += mtmips machine-$(CONFIG_ARCH_MSCC) += mscc +machine-${CONFIG_ARCH_OCTEON} += octeon machdirs := $(patsubst %,arch/mips/mach-%/,$(machine-y)) libs-y += $(machdirs) @@ -30,6 +31,7 @@ arch-$(CONFIG_CPU_MIPS32_R6) += -march=mips32r6 -Wa,-mips32r6 arch-$(CONFIG_CPU_MIPS64_R1) += -march=mips64 -Wa,-mips64 arch-$(CONFIG_CPU_MIPS64_R2) += -march=mips64r2 -Wa,-mips64r2 arch-$(CONFIG_CPU_MIPS64_R6) += -march=mips64r6 -Wa,-mips64r6 +arch-${CONFIG_CPU_MIPS64_OCTEON} += -march=octeon2 # Allow extra optimization for specific CPUs/SoCs tune-$(CONFIG_MIPS_TUNE_4KC) += -mtune=4kc @@ -37,6 +39,7 @@ tune-$(CONFIG_MIPS_TUNE_14KC) += -mtune=14kc tune-$(CONFIG_MIPS_TUNE_24KC) += -mtune=24kc tune-$(CONFIG_MIPS_TUNE_34KC) += -mtune=34kc tune-$(CONFIG_MIPS_TUNE_74KC) += -mtune=74kc +tune-${CONFIG_MIPS_TUNE_OCTEON3} += -mtune=octeon2 # Include default header files cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic |