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Commit 52c543f9 authored by Quinn Jensen's avatar Quinn Jensen Committed by Russell King
Browse files

[ARM] 4461/1: MXC platform and i.MX31ADS core support 



This patch adds the foundation pieces for
the Freescale MXC platforms, including
i.MX2 and i.MX3 based systems.

The bare-bones MX31 support in this patch
boots to the rootdev panic with 8250 serial
console configured "console=ttyS0,115200".
It assumes that Redboot is the boot loader.

Signed-off-by: default avatarQuinn Jensen <quinn.jensen@freescale.com>
Acked-by: default avatarLennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 4b300c36

arch/arm/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -324,6 +324,12 @@ config ARCH_NS9XXX 


	  <http://www.digi.com/products/microprocessors/index.jsp>



config ARCH_MXC

	bool "Freescale MXC/iMX-based"

	select ARCH_MTD_XIP

	help

	  Support for Freescale MXC/iMX-based family of processors



config ARCH_PNX4008

	bool "Philips Nexperia PNX4008 Mobile"

	help
@@ -456,6 +462,8 @@ source "arch/arm/mach-realview/Kconfig" 


source "arch/arm/mach-at91/Kconfig"



source "arch/arm/plat-mxc/Kconfig"



source "arch/arm/mach-netx/Kconfig"



source "arch/arm/mach-ns9xxx/Kconfig"

arch/arm/Makefile

+3 −0
Original line number Diff line number Diff line
@@ -137,6 +137,8 @@ endif 
 textofs-$(CONFIG_ARCH_NS9XXX)	   := 0x00108000

 machine-$(CONFIG_ARCH_DAVINCI)	   := davinci

 machine-$(CONFIG_ARCH_KS8695)     := ks8695

  incdir-$(CONFIG_ARCH_MXC)	   := mxc

 machine-$(CONFIG_ARCH_MX3)	   := mx3



ifeq ($(CONFIG_ARCH_EBSA110),y)

# This is what happens if you forget the IOCS16 line.
@@ -183,6 +185,7 @@ core-$(CONFIG_VFP) += arch/arm/vfp/ 
core-$(CONFIG_PLAT_IOP)		+= arch/arm/plat-iop/

core-$(CONFIG_ARCH_OMAP)	+= arch/arm/plat-omap/

core-$(CONFIG_PLAT_S3C24XX)		+= arch/arm/plat-s3c24xx/

core-$(CONFIG_ARCH_MXC)		+= arch/arm/plat-mxc/



drivers-$(CONFIG_OPROFILE)      += arch/arm/oprofile/

drivers-$(CONFIG_ARCH_CLPS7500)	+= drivers/acorn/char/

arch/arm/mach-mx3/Kconfig

0 → 100644
+12 −0
Original line number Diff line number Diff line 
menu "MX3 Options"

	depends on ARCH_MX3



config MACH_MX31ADS

	bool "Support MX31ADS platforms"

	default y

	help

	  Include support for MX31ADS platform. This includes specific

	  configurations for the board and its peripherals.



endmenu

arch/arm/mach-mx3/Makefile

0 → 100644
+8 −0
Original line number Diff line number Diff line 
#

# Makefile for the linux kernel.

#



# Object file lists.



obj-y			:= mm.o time.o

obj-$(CONFIG_MACH_MX31ADS)	+= mx31ads.o

arch/arm/mach-mx3/Makefile.boot

0 → 100644
+3 −0
Original line number Diff line number Diff line 
   zreladdr-y	:= 0x80008000

params_phys-y	:= 0x80000100

initrd_phys-y	:= 0x80800000