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ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Add device tree for camera DB 

Add support for the camera daughter board which is connected to
iWave's RZ/G1H Qseven carrier board. Also enable ttySC[0135] and
ethernet1 interfaces.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1591552659-21314-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Lad Prabhakar 2020-06-07 18:57:39 +01:00 committed by Geert Uytterhoeven
parent 5818cc37e7
commit 91cebe35d1
2 changed files with 98 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -927,6 +927,7 @@ dtb-$(CONFIG_ARCH_RENESAS) += \
r8a73a4-ape6evm.dtb \
r8a7740-armadillo800eva.dtb \
r8a7742-iwg21d-q7.dtb \
r8a7742-iwg21d-q7-dbcm-ca.dtb \
r8a7743-iwg20d-q7.dtb \
r8a7743-iwg20d-q7-dbcm-ca.dtb \
r8a7743-sk-rzg1m.dtb \

97
arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts Normal file
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@ -0,0 +1,97 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the iWave-RZ/G1H Qseven board development
* platform with camera daughter board
*
* Copyright (C) 2020 Renesas Electronics Corp.
*/
/dts-v1/;
#include "r8a7742-iwg21d-q7.dts"
/ {
model = "iWave Systems RZ/G1H Qseven development platform with camera add-on";
compatible = "iwave,g21d", "iwave,g21m", "renesas,r8a7742";
aliases {
serial0 = &scif0;
serial1 = &scif1;
serial3 = &scifb1;
serial5 = &hscif0;
ethernet1 = &ether;
};
};
&avb {
/* Pins shared with VIN0, keep status disabled */
status = "disabled";
};
&ether {
pinctrl-0 = <&ether_pins>;
pinctrl-names = "default";
phy-handle = <&phy1>;
renesas,ether-link-active-low;
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
micrel,led-mode = <1>;
};
};
&hscif0 {
pinctrl-0 = <&hscif0_pins>;
pinctrl-names = "default";
uart-has-rtscts;
status = "okay";
};
&pfc {
ether_pins: ether {
groups = "eth_mdio", "eth_rmii";
function = "eth";
};
hscif0_pins: hscif0 {
groups = "hscif0_data", "hscif0_ctrl";
function = "hscif0";
};
scif0_pins: scif0 {
groups = "scif0_data";
function = "scif0";
};
scif1_pins: scif1 {
groups = "scif1_data";
function = "scif1";
};
scifb1_pins: scifb1 {
groups = "scifb1_data";
function = "scifb1";
};
};
&scif0 {
pinctrl-0 = <&scif0_pins>;
pinctrl-names = "default";
status = "okay";
};
&scif1 {
pinctrl-0 = <&scif1_pins>;
pinctrl-names = "default";
status = "okay";
};
&scifb1 {
pinctrl-0 = <&scifb1_pins>;
pinctrl-names = "default";
status = "okay";
rts-gpios = <&gpio4 21 GPIO_ACTIVE_LOW>;
cts-gpios = <&gpio4 17 GPIO_ACTIVE_LOW>;
};