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 (a] 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
