1*f126890aSEmmanuel Vadot// SPDX-License-Identifier: GPL-2.0+ OR MIT 2*f126890aSEmmanuel Vadot// 3*f126890aSEmmanuel Vadot// Device Tree Source for UniPhier LD6b SoC 4*f126890aSEmmanuel Vadot// 5*f126890aSEmmanuel Vadot// Copyright (C) 2015-2016 Socionext Inc. 6*f126890aSEmmanuel Vadot// Author: Masahiro Yamada <yamada.masahiro@socionext.com> 7*f126890aSEmmanuel Vadot 8*f126890aSEmmanuel Vadot/* 9*f126890aSEmmanuel Vadot * LD6b consists of two silicon dies: D-chip and A-chip. 10*f126890aSEmmanuel Vadot * The D-chip (digital chip) is the same as the PXs2 die. 11*f126890aSEmmanuel Vadot * Reuse the PXs2 device tree with some properties overridden. 12*f126890aSEmmanuel Vadot */ 13*f126890aSEmmanuel Vadot#include "uniphier-pxs2.dtsi" 14*f126890aSEmmanuel Vadot 15*f126890aSEmmanuel Vadot/ { 16*f126890aSEmmanuel Vadot compatible = "socionext,uniphier-ld6b"; 17*f126890aSEmmanuel Vadot}; 18*f126890aSEmmanuel Vadot 19*f126890aSEmmanuel Vadot/* UART3 unavailable: the pads are not wired to the package balls */ 20*f126890aSEmmanuel Vadot&serial3 { 21*f126890aSEmmanuel Vadot status = "disabled"; 22*f126890aSEmmanuel Vadot}; 23*f126890aSEmmanuel Vadot 24*f126890aSEmmanuel Vadot/* 25*f126890aSEmmanuel Vadot * LD6b and PXs2 have completely different packages, 26*f126890aSEmmanuel Vadot * which makes the pinctrl driver unshareable. 27*f126890aSEmmanuel Vadot */ 28*f126890aSEmmanuel Vadot&pinctrl { 29*f126890aSEmmanuel Vadot compatible = "socionext,uniphier-ld6b-pinctrl"; 30*f126890aSEmmanuel Vadot}; 31