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ARM: sunxi: Introduce Allwinner A80 support

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The Allwinner A80 is a new Cortex octo-core A7/A15 big.LITTLE SoC.
While it's processor cores and interconnecting bus are new, it
re-uses many peripherals found in earlier Allwinner SoCs.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Chen-Yu Tsai 2014-10-08 21:02:52 +08:00 committed by Maxime Ripard
parent bb647665ba
commit 3d4c2f1ced
2 changed files with 14 additions and 0 deletions
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5
arch/arm/mach-sunxi/Kconfig
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@ -42,4 +42,9 @@ config MACH_SUN8I
select MFD_SUN6I_PRCM
select RESET_CONTROLLER
config MACH_SUN9I
bool "Allwinner (sun9i) SoCs support"
default ARCH_SUNXI
select ARM_GIC
endif

9
arch/arm/mach-sunxi/sunxi.c
View File

@ -63,3 +63,12 @@ static const char * const sun8i_board_dt_compat[] = {
DT_MACHINE_START(SUN8I_DT, "Allwinner sun8i (A23) Family")
.dt_compat = sun8i_board_dt_compat,
MACHINE_END
static const char * const sun9i_board_dt_compat[] = {
"allwinner,sun9i-a80",
NULL,
};
DT_MACHINE_START(SUN9I_DT, "Allwinner sun9i Family")
.dt_compat = sun9i_board_dt_compat,
MACHINE_END