arm64: dts: renesas: salvator-common: Add HSCIF1 device support
commitb6d3134ddcbe4d3c3986e4e7b649467a19045949
authorHiromitsu Yamasaki <hiromitsu.yamasaki.ym@renesas.com>
Tue, 19 Jun 2018 17:14:01 +0000 (19 19:14 +0200)
committerSimon Horman <horms+renesas@verge.net.au>
Mon, 25 Jun 2018 13:30:38 +0000 (25 15:30 +0200)
treee29145c29a226b3f20b9c6d21a90e0c359865d32
parenta334e781e01afeb97634480ec0d9819287b79a68
arm64: dts: renesas: salvator-common: Add HSCIF1 device support

This patch adds pin control for HSCIF1, and supports connection with
Debug Serial-1 (CN26) on Salvator boards.

SCIF1 and HSCIF1 are sharing the pins connected to Debug Serial-1 (CN26)
on Salvator boards, and it is necessary to ensure that either SCIF1 or
HSCIF1 is enabled, not both.

As for the default of this DeviceTree, SCIF1 is connected.

Signed-off-by: Hiromitsu Yamasaki <hiromitsu.yamasaki.ym@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[geert: Add missing "uart-has-rtscts"]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm64/boot/dts/renesas/salvator-common.dtsi