Merge tag 'arm-soc/for-5.5/soc' of https://github.com/Broadcom/stblinux into arm/soc

	select GPIOLIB

	select ARM_AMBA

	select ARM_ERRATA_411920 if ARCH_MULTI_V6

	select ARM_GIC if ARCH_MULTI_V7

	select ZONE_DMA if ARCH_MULTI_V7

	select ARM_TIMER_SP804

	select HAVE_ARM_ARCH_TIMER if ARCH_MULTI_V7

	select TIMER_OF

	select PINCTRL_BCM2835

	select MFD_CORE

	help

	  This enables support for the Broadcom BCM2835 and BCM2836 SoCs.

	  This enables support for the Broadcom BCM2711 and BCM283x SoCs.

	  This SoC is used in the Raspberry Pi and Roku 2 devices.

config ARCH_BCM_53573

obj-$(CONFIG_ARCH_BCM_MOBILE_SMC) += bcm_kona_smc.o

# BCM2835

obj-$(CONFIG_ARCH_BCM2835)	+= board_bcm2835.o

ifeq ($(CONFIG_ARCH_BCM2835),y)

obj-y				+= board_bcm2835.o

obj-y				+= bcm2711.o

ifeq ($(CONFIG_ARM),y)

obj-$(CONFIG_SMP)		+= platsmp.o

endif

// SPDX-License-Identifier: GPL-2.0+

/*

 * Copyright (C) 2019 Stefan Wahren

 */

#include <linux/of_address.h>

#include <asm/mach/arch.h>

#include "platsmp.h"

static const char * const bcm2711_compat[] = {

#ifdef CONFIG_ARCH_MULTI_V7

	"brcm,bcm2711",

#endif

};

DT_MACHINE_START(BCM2711, "BCM2711")

#ifdef CONFIG_ZONE_DMA

	.dma_zone_size	= SZ_1G,

#endif

	.dt_compat = bcm2711_compat,

	.smp = smp_ops(bcm2836_smp_ops),

MACHINE_END

static void __bcm_kona_smc(void *info)

{

	struct bcm_kona_smc_data *data = info;

	u32 *args = bcm_smc_buffer;

	u32 __iomem *args = bcm_smc_buffer;

	BUG_ON(smp_processor_id() != 0);

	BUG_ON(!args);

#include <asm/smp_plat.h>

#include <asm/smp_scu.h>

#include "platsmp.h"

/* Size of mapped Cortex A9 SCU address space */

#define CORTEX_A9_SCU_SIZE	0x58