arm/mach-hisi/platsmp.c

1 // SPDX-License-Identifier: GPL-2.0-only
5  * Based on arch/arm/mach-vexpress/platsmp.c, Copyright (C) 2002 ARM Ltd.
28 	writel_relaxed(__pa_symbol(jump_addr), ctrl_base + ((cpu - 1) << 2));  in hi3xxx_set_cpu_jump()
36 	return readl_relaxed(ctrl_base + ((cpu - 1) << 2));  in hi3xxx_get_cpu_jump()
63 		np = of_find_compatible_node(NULL, NULL, "hisilicon,sysctrl");  in hi3xxx_smp_prepare_cpus()
65 			pr_err("failed to find hisilicon,sysctrl node\n");  in hi3xxx_smp_prepare_cpus()
74 		if (of_property_read_u32(np, "smp-offset", &offset) < 0) {  in hi3xxx_smp_prepare_cpus()
76 			pr_err("failed to find smp-offset property\n");  in hi3xxx_smp_prepare_cpus()
112 	writel_relaxed(0xe51ff004, virt);	/* ldr pc, [pc, #-4] */  in hix5hd2_set_scu_boot_addr()
162 	node = of_find_compatible_node(NULL, NULL, "hisilicon,hip01-sysctrl");  in hip01_boot_secondary()
164 		return -1;  in hip01_boot_secondary()
185 CPU_METHOD_OF_DECLARE(hi3xxx_smp, "hisilicon,hi3620-smp", &hi3xxx_smp_ops);
186 CPU_METHOD_OF_DECLARE(hix5hd2_smp, "hisilicon,hix5hd2-smp", &hix5hd2_smp_ops);
187 CPU_METHOD_OF_DECLARE(hip01_smp, "hisilicon,hip01-smp", &hip01_smp_ops);