Commit f138e54c authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by Simon Horman

ARM: shmobile: porter: initial device tree

Add the initial device tree for the R8A7791 SoC based Porter low cost board
(which  is a  slightly modified version  of the Henninger board).

SCIF0 serial port support is included, so that the serial console can work.
Signed-off-by: default avatarSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 12a75ced
......@@ -532,6 +532,7 @@ dtb-$(CONFIG_ARCH_SHMOBILE_MULTI) += \
r8a7790-lager.dtb \
r8a7791-henninger.dtb \
r8a7791-koelsch.dtb \
r8a7791-porter.dtb \
r8a7793-gose.dtb \
r8a7794-alt.dtb \
r8a7794-silk.dtb \
......
/*
* Device Tree Source for the Porter board
*
* Copyright (C) 2015 Cogent Embedded, Inc.
*
* 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.
*/
/dts-v1/;
#include "r8a7791.dtsi"
/ {
model = "Porter";
compatible = "renesas,porter", "renesas,r8a7791";
aliases {
serial0 = &scif0;
};
chosen {
bootargs = "ignore_loglevel";
stdout-path = &scif0;
};
memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
memory@200000000 {
device_type = "memory";
reg = <2 0x00000000 0 0x40000000>;
};
};
&extal_clk {
clock-frequency = <20000000>;
};
&pfc {
scif0_pins: serial0 {
renesas,groups = "scif0_data_d";
renesas,function = "scif0";
};
};
&scif0 {
pinctrl-0 = <&scif0_pins>;
pinctrl-names = "default";
status = "okay";
};
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment