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Commit 220e6cf7 authored by Rob Herring's avatar Rob Herring Committed by Arnd Bergmann
Browse files

ARM: add Highbank core platform support 



This adds basic support for the Calxeda Highbank platform.

Signed-off-by: default avatarRob Herring <rob.herring@calxeda.com>
Reviewed-by: default avatarJamie Iles <jamie@jamieiles.com>
Reviewed-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 253d7add

arch/arm/Kconfig

+14 −0
Original line number Diff line number Diff line
@@ -330,6 +330,20 @@ config ARCH_BCMRING 
	help

	  Support for Broadcom's BCMRing platform.



config ARCH_HIGHBANK

	bool "Calxeda Highbank-based"

	select ARCH_WANT_OPTIONAL_GPIOLIB

	select ARM_AMBA

	select ARM_GIC

	select ARM_TIMER_SP804

	select CLKDEV_LOOKUP

	select CPU_V7

	select GENERIC_CLOCKEVENTS

	select HAVE_ARM_SCU

	select USE_OF

	help

	  Support for the Calxeda Highbank SoC based boards.



config ARCH_CLPS711X

	bool "Cirrus Logic CLPS711x/EP721x-based"

	select CPU_ARM720T

arch/arm/Kconfig.debug

+7 −0
Original line number Diff line number Diff line
@@ -128,6 +128,13 @@ choice 
		  Say Y here if you want the debug print routines to direct

		  their output to the second serial port on these devices.



	config DEBUG_HIGHBANK_UART

		bool "Kernel low-level debugging messages via Highbank UART"

		depends on ARCH_HIGHBANK

		help

		  Say Y here if you want the debug print routines to direct

		  their output to the UART on Highbank based devices.



endchoice



config EARLY_PRINTK

arch/arm/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -144,6 +144,7 @@ machine-$(CONFIG_ARCH_EBSA110) := ebsa110 
machine-$(CONFIG_ARCH_EP93XX)		:= ep93xx

machine-$(CONFIG_ARCH_GEMINI)		:= gemini

machine-$(CONFIG_ARCH_H720X)		:= h720x

machine-$(CONFIG_ARCH_HIGHBANK)		:= highbank

machine-$(CONFIG_ARCH_INTEGRATOR)	:= integrator

machine-$(CONFIG_ARCH_IOP13XX)		:= iop13xx

machine-$(CONFIG_ARCH_IOP32X)		:= iop32x

arch/arm/mach-highbank/Makefile

0 → 100644
+2 −0
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obj-y					:= clock.o highbank.o system.o

obj-$(CONFIG_DEBUG_HIGHBANK_UART)	+= lluart.o

arch/arm/mach-highbank/Makefile.boot

0 → 100644
+1 −0
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zreladdr-y	:= 0x00008000