linux/linux-5.18.11/arch/arm/boot/dts/uniphier-ld6b.dtsi

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2024-03-22 18:12:32 +00:00
// SPDX-License-Identifier: GPL-2.0+ OR MIT
//
// Device Tree Source for UniPhier LD6b SoC
//
// Copyright (C) 2015-2016 Socionext Inc.
// Author: Masahiro Yamada <yamada.masahiro@socionext.com>
/*
* LD6b consists of two silicon dies: D-chip and A-chip.
* The D-chip (digital chip) is the same as the PXs2 die.
* Reuse the PXs2 device tree with some properties overridden.
*/
#include "uniphier-pxs2.dtsi"
/ {
compatible = "socionext,uniphier-ld6b";
};
/* UART3 unavailable: the pads are not wired to the package balls */
&serial3 {
status = "disabled";
};
/*
* LD6b and PXs2 have completely different packages,
* which makes the pinctrl driver unshareable.
*/
&pinctrl {
compatible = "socionext,uniphier-ld6b-pinctrl";
};