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path: root/arch/arm/mach-uniphier/early-pinctrl/early-pinctrl-ld20.c
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2016-05-01ARM: uniphier: allow to use System Bus for ROM boot mode of PH1-LD20Masahiro Yamada
The System Bus is not available by default on the ROM boot mode of PH1-LD20. To use devices connected to the System Bus, such as the Micro Support Card, it is necessary to set up pin-muxing and some System Bus Controller register. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>