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ARM: dts: rmobile: Add rudimentary R8A7790 Stout DT

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The Stout board is not supported in Linux, so add a rudimentary DTS
for H2 Stout as a placeholder for when a proper DTS is available.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
---
NOTE: The Stout is already being shipped over, so proper DTS for both
      U-Boot and Linux will happen once it's delivered :-)
This commit is contained in:
Marek Vasut 2018-01-24 15:52:56 +01:00 • committed by Marek Vasut
parent 9a26fc5a73
commit a500e4e570
2 changed files with 64 additions and 0 deletions
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10
arch/arm/dts/r8a7790-stout-u-boot.dts Normal file
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/*
* Device Tree Source extras for U-Boot for the Stout board
*
* Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0
*/
#include "r8a7790-stout.dts"
#include "r8a7790-u-boot.dtsi"

54
arch/arm/dts/r8a7790-stout.dts Normal file
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/*
* Device Tree Source for the Stout board
*
* Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0
*/
/dts-v1/;
#include "r8a7790.dtsi"
/ {
model = "Stout";
compatible = "renesas,stout", "renesas,r8a7790";
aliases {
serial0 = &scif0;
};
memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
};
&extal_clk {
clock-frequency = <20000000>;
};
&pfc {
pinctrl-0 = <&scif_clk_pins>;
pinctrl-names = "default";
scif0_pins: scif0 {
groups = "scif0_data";
function = "scif0";
};
scif_clk_pins: scif_clk {
groups = "scif_clk";
function = "scif_clk";
};
};
&scif0 {
pinctrl-0 = <&scif0_pins>;
pinctrl-names = "default";
status = "okay";
};
&scif_clk {
clock-frequency = <14745600>;
};