From 8c2ed9bcfbeb7f313b567b25e87effd75e7dc3d6 Mon Sep 17 00:00:00 2001 From: Joel Stanley Date: Mon, 21 Mar 2016 17:22:31 +1030 Subject: arm: Add Aspeed machine Aspeed devices are a common Baseboard Management Controller (BMC) system on chip containing an ARM9 or ARM11 core, off-chip DDR RAM and support for a large number of peripherals. This patch adds basic support for the ast2400 and ast2500 machines, capable of booting to a prompt in QEMU (-M palmetto-bmc), on an Palmetto OpenPower development machine, and on the ast2500 EVB. Signed-off-by: Joel Stanley --- arch/arm/mach-aspeed/Kconfig | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 arch/arm/mach-aspeed/Kconfig (limited to 'arch/arm/mach-aspeed') diff --git a/arch/arm/mach-aspeed/Kconfig b/arch/arm/mach-aspeed/Kconfig new file mode 100644 index 0000000000000..5225fbcb250de --- /dev/null +++ b/arch/arm/mach-aspeed/Kconfig @@ -0,0 +1,30 @@ +menuconfig ARCH_ASPEED + bool "Aspeed BMC architectures" + depends on ARCH_MULTI_V5 || ARCH_MULTI_V6 + select SRAM + select WATCHDOG + select ASPEED_WATCHDOG + select MOXART_TIMER + help + Say Y here if you want to run your kernel on an ASpeed BMC SoC. + +if ARCH_ASPEED + +config MACH_ASPEED_G4 + bool "Aspeed SoC 4th Generation" + depends on ARCH_MULTI_V5 + select CPU_ARM926T + help + Say yes if you intend to run on an Aspeed ast2400 or similar + fourth generation BMCs, such as those used by OpenPower Power8 + systems. + +config MACH_ASPEED_G5 + bool "Aspeed SoC 5th Generation" + depends on ARCH_MULTI_V6 + select CPU_V6 + help + Say yes if you intend to run on an Aspeed ast2500 or similar + fifth generation Aspeed BMCs. + +endif -- cgit v1.2.3