1*eb468e55Sskrll /* $NetBSD: bcm283x_platform.h,v 1.5 2019/12/30 16:19:27 skrll Exp $ */ 2fe33aa27Sryo 3fe33aa27Sryo /*- 4fe33aa27Sryo * Copyright (c) 2012 The NetBSD Foundation, Inc. 5fe33aa27Sryo * All rights reserved. 6fe33aa27Sryo * 7fe33aa27Sryo * This code is derived from software contributed to The NetBSD Foundation 8fe33aa27Sryo * by Nick Hudson 9fe33aa27Sryo * 10fe33aa27Sryo * Redistribution and use in source and binary forms, with or without 11fe33aa27Sryo * modification, are permitted provided that the following conditions 12fe33aa27Sryo * are met: 13fe33aa27Sryo * 1. Redistributions of source code must retain the above copyright 14fe33aa27Sryo * notice, this list of conditions and the following disclaimer. 15fe33aa27Sryo * 2. Redistributions in binary form must reproduce the above copyright 16fe33aa27Sryo * notice, this list of conditions and the following disclaimer in the 17fe33aa27Sryo * documentation and/or other materials provided with the distribution. 18fe33aa27Sryo * 19fe33aa27Sryo * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20fe33aa27Sryo * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21fe33aa27Sryo * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22fe33aa27Sryo * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23fe33aa27Sryo * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24fe33aa27Sryo * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25fe33aa27Sryo * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26fe33aa27Sryo * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27fe33aa27Sryo * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28fe33aa27Sryo * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29fe33aa27Sryo * POSSIBILITY OF SUCH DAMAGE. 30fe33aa27Sryo */ 31fe33aa27Sryo 32fe33aa27Sryo #ifndef _ARM_BCM2835REG_PLATFORM_H_ 33fe33aa27Sryo #define _ARM_BCM2835REG_PLATFORM_H_ 34fe33aa27Sryo 35fe33aa27Sryo #include <arch/evbarm/fdt/platform.h> 36fe33aa27Sryo 37fe33aa27Sryo #define BCM2835_IOPHYSTOVIRT(a) \ 38fe33aa27Sryo ((KERNEL_IO_VBASE | (((a) & 0xf0000000) >> 4)) + ((a) & ~0xff000000)) 39fe33aa27Sryo 408b228a41Sskrll #define BCM2711_IOPHYSTOVIRT(a) \ 413d1277ecSskrll ((KERNEL_IO_VBASE | (a))) 423d1277ecSskrll 43fe33aa27Sryo #define BCM2835_PERIPHERALS_VBASE \ 44fe33aa27Sryo BCM2835_IOPHYSTOVIRT(BCM2835_PERIPHERALS_BASE) 45fe33aa27Sryo 46fe33aa27Sryo #define BCM2836_PERIPHERALS_VBASE \ 47fe33aa27Sryo BCM2835_IOPHYSTOVIRT(BCM2836_PERIPHERALS_BASE) 48fe33aa27Sryo 498b228a41Sskrll #define BCM2711_PERIPHERALS_VBASE \ 508b228a41Sskrll BCM2711_IOPHYSTOVIRT(BCM2711_PERIPHERALS_BASE) 513d1277ecSskrll 52fe33aa27Sryo #define BCM2836_ARM_LOCAL_VBASE \ 53fe33aa27Sryo BCM2835_IOPHYSTOVIRT(BCM2836_ARM_LOCAL_BASE) 54fe33aa27Sryo 5566d31a2dSryo #define BCM2836_ARM_SMP_VBASE \ 5666d31a2dSryo BCM2835_IOPHYSTOVIRT(BCM2836_ARM_SMP_BASE) 5766d31a2dSryo 588b228a41Sskrll #define BCM2711_ARM_LOCAL_VBASE \ 598b228a41Sskrll BCM2711_IOPHYSTOVIRT(BCM2711_ARM_LOCAL_BASE) 603d1277ecSskrll 61*eb468e55Sskrll #define BCM2711_ARM_SMP_VBASE \ 62*eb468e55Sskrll BCM2711_IOPHYSTOVIRT(BCM2836_ARM_SMP_BASE) 63*eb468e55Sskrll 64fe33aa27Sryo #endif /* _ARM_BCM2835REG_PLATFORM_H_ */ 65