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sunxi: set the default CPUx frequency of H5 to 816MHz

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Some H5 boards are designed to start at 1.1V CPUx voltage (e.g. Nano Pi
NEO2), which may not work properly at 1008MHz if the chip's quality is
not so good.

Lower the default CPUx frequency of H5 to 816MHz.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Jagan Teki <jagan@openedev.com>
This commit is contained in:
Icenowy Zheng 2017-10-31 07:36:28 +08:00 • committed by Jagan Teki
parent 0458e8c6fa
commit 3cfecee49c
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-sunxi/Kconfig
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@ -397,9 +397,9 @@ config SYS_CLK_FREQ
default 1008000000 if MACH_SUN5I
default 1008000000 if MACH_SUN6I
default 912000000 if MACH_SUN7I
default 816000000 if MACH_SUN50I || MACH_SUN50I_H5
default 1008000000 if MACH_SUN8I
default 1008000000 if MACH_SUN9I
default 816000000 if MACH_SUN50I
config SYS_CONFIG_NAME
default "sun4i" if MACH_SUN4I