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Commit 3b52634f authored by Maxime Ripard's avatar Maxime Ripard
Browse files

ARM: sunxi: Add basic support for Allwinner A1x SoCs 



Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: default avatarStefan Roese <sr@denx.de>
parent afd24e14

Documentation/arm/sunxi/README

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ARM Allwinner SoCs

==================



This document lists all the ARM Allwinner SoCs that are currently

supported in mainline by the Linux kernel. This document will also

provide links to documentation and or datasheet for these SoCs.



SunXi family

------------



  Flavors:

        Allwinner A10 (sun4i)

                Datasheet       : http://dl.linux-sunxi.org/A10/A10%20Datasheet%20-%20v1.21%20%282012-04-06%29.pdf



        Allwinner A13 (sun5i)

                Datasheet       : http://dl.linux-sunxi.org/A13/A13%20Datasheet%20-%20v1.12%20%282012-03-29%29.pdf



  Core: Cortex A8

  Linux kernel mach directory: arch/arm/mach-sunxi
 
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arch/arm/Kconfig

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@@ -1113,6 +1113,8 @@ source "arch/arm/mach-exynos/Kconfig" 


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



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



source "arch/arm/mach-prima2/Kconfig"



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

arch/arm/Makefile

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@@ -193,6 +193,7 @@ machine-$(CONFIG_ARCH_SPEAR13XX) += spear13xx 
machine-$(CONFIG_ARCH_SPEAR3XX)		+= spear3xx

machine-$(CONFIG_MACH_SPEAR600)		+= spear6xx

machine-$(CONFIG_ARCH_ZYNQ)		+= zynq

machine-$(CONFIG_ARCH_SUNXI)		+= sunxi



# Platform directory name.  This list is sorted alphanumerically

# by CONFIG_* macro name.

arch/arm/mach-sunxi/Kconfig

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config ARCH_SUNXI

	bool "Allwinner A1X SOCs" if ARCH_MULTI_V7

	select CLKSRC_MMIO

	select COMMON_CLK

	select GENERIC_CLOCKEVENTS

	select GENERIC_IRQ_CHIP

	select PINCTRL

	select SPARSE_IRQ

	select SUNXI_TIMER

arch/arm/mach-sunxi/Makefile

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obj-$(CONFIG_ARCH_SUNXI) += sunxi.o