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* bus: uniphier-system-bus: move hardware init from board filesMasahiro Yamada2020-07-111-0/+86
| | | | | | Move the bus initialization code to this driver from board files. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* bus: uniphier-system-bus: add UniPhier System Bus driverMasahiro Yamada2020-07-113-0/+36
Since commit 1517126fdac2 ("ARM: uniphier: select DM_ETH"), DM-based drivers/net/smc911x.c is compiled, but it is never probed because the parent node lacks the DM-based driver. I need a skeleton driver to populate child devices (but the next commit will move more hardware settings to the this driver). I put this to drivers/bus/uniphier-system-bus.c because this is the same path as the driver in Linux kernel. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>