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ARM: dts: iwg22d-sodimm-dbhd-ca: Add device tree for HDMI DB

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Add file r8a7745-iwg22d-sodimm-dbhd-ca.dts to provide support for
iW-RainboW-G22D with HDMI daughter board plugged in.

The interfaces defined in the new .dts file are: scif1, scif5,
and hscif2.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Chris Paterson <chris.paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Fabrizio Castro 2017-10-23 18:09:24 +01:00 committed by Simon Horman
parent c7a5ddfbf1
commit ea03afbeb8
2 changed files with 62 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
View File

@ -756,6 +756,7 @@ dtb-$(CONFIG_ARCH_RENESAS) += \
r8a7743-iwg20d-q7-dbcm-ca.dtb \
r8a7743-sk-rzg1m.dtb \
r8a7745-iwg22d-sodimm.dtb \
r8a7745-iwg22d-sodimm-dbhd-ca.dtb \
r8a7745-sk-rzg1e.dtb \
r8a7778-bockw.dtb \
r8a7779-marzen.dtb \

61
arch/arm/boot/dts/r8a7745-iwg22d-sodimm-dbhd-ca.dts Normal file
View File

@ -0,0 +1,61 @@
/*
* Device Tree Source for the iWave-RZG1E SODIMM carrier board + HDMI daughter
* board
*
* Copyright (C) 2017 Renesas Electronics Corp.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
#include "r8a7745-iwg22d-sodimm.dts"
/ {
model = "iWave RainboW-G22D-SODIMM RZ/G1E based board with HDMI add-on";
compatible = "iwave,g22d", "iwave,g22m", "renesas,r8a7745";
aliases {
serial0 = &scif1;
serial4 = &scif5;
serial6 = &hscif2;
};
};
&hscif2 {
pinctrl-0 = <&hscif2_pins>;
pinctrl-names = "default";
status = "okay";
};
&pfc {
hscif2_pins: hscif2 {
groups = "hscif2_data";
function = "hscif2";
};
scif1_pins: scif1 {
groups = "scif1_data";
function = "scif1";
};
scif5_pins: scif5 {
groups = "scif5_data_d";
function = "scif5";
};
};
&scif1 {
pinctrl-0 = <&scif1_pins>;
pinctrl-names = "default";
status = "okay";
};
&scif5 {
pinctrl-0 = <&scif5_pins>;
pinctrl-names = "default";
status = "okay";
};