1// SPDX-License-Identifier: GPL-2.0+ OR MIT 2// 3// Device Tree Source for UniPhier LD6b SoC 4// 5// Copyright (C) 2015-2016 Socionext Inc. 6// Author: Masahiro Yamada <yamada.masahiro@socionext.com> 7 8/* 9 * LD6b consists of two silicon dies: D-chip and A-chip. 10 * The D-chip (digital chip) is the same as the PXs2 die. 11 * Reuse the PXs2 device tree with some properties overridden. 12 */ 13#include "uniphier-pxs2.dtsi" 14 15/ { 16 compatible = "socionext,uniphier-ld6b"; 17}; 18 19/* UART3 unavailable: the pads are not wired to the package balls */ 20&serial3 { 21 status = "disabled"; 22}; 23 24/* 25 * LD6b and PXs2 have completely different packages, 26 * which makes the pinctrl driver unshareable. 27 */ 28&pinctrl { 29 compatible = "socionext,uniphier-ld6b-pinctrl"; 30}; 31