diff options
Diffstat (limited to 'arch/arm/mach-virt')
| -rw-r--r-- | arch/arm/mach-virt/Kconfig | 10 | ||||
| -rw-r--r-- | arch/arm/mach-virt/Makefile | 6 | ||||
| -rw-r--r-- | arch/arm/mach-virt/platsmp.c | 50 | ||||
| -rw-r--r-- | arch/arm/mach-virt/virt.c | 46 |
4 files changed, 0 insertions, 112 deletions
diff --git a/arch/arm/mach-virt/Kconfig b/arch/arm/mach-virt/Kconfig deleted file mode 100644 index 8958f0d896b..00000000000 --- a/arch/arm/mach-virt/Kconfig +++ /dev/null @@ -1,10 +0,0 @@ -config ARCH_VIRT - bool "Dummy Virtual Machine" if ARCH_MULTI_V7 - select ARCH_WANT_OPTIONAL_GPIOLIB - select ARM_GIC - select ARM_ARCH_TIMER - select ARM_PSCI - select HAVE_SMP - select CPU_V7 - select SPARSE_IRQ - select USE_OF diff --git a/arch/arm/mach-virt/Makefile b/arch/arm/mach-virt/Makefile deleted file mode 100644 index 042afc1f8c4..00000000000 --- a/arch/arm/mach-virt/Makefile +++ /dev/null @@ -1,6 +0,0 @@ -# -# Makefile for the linux kernel. -# - -obj-y := virt.o -obj-$(CONFIG_SMP) += platsmp.o diff --git a/arch/arm/mach-virt/platsmp.c b/arch/arm/mach-virt/platsmp.c deleted file mode 100644 index f4143f5bfa5..00000000000 --- a/arch/arm/mach-virt/platsmp.c +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Dummy Virtual Machine - does what it says on the tin. - * - * Copyright (C) 2012 ARM Ltd - * Author: Will Deacon <will.deacon@arm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <linux/init.h> -#include <linux/smp.h> -#include <linux/of.h> - -#include <asm/psci.h> -#include <asm/smp_plat.h> - -extern void secondary_startup(void); - -static void __init virt_smp_init_cpus(void) -{ -} - -static void __init virt_smp_prepare_cpus(unsigned int max_cpus) -{ -} - -static int __cpuinit virt_boot_secondary(unsigned int cpu, - struct task_struct *idle) -{ - if (psci_ops.cpu_on) - return psci_ops.cpu_on(cpu_logical_map(cpu), - __pa(secondary_startup)); - return -ENODEV; -} - -struct smp_operations __initdata virt_smp_ops = { - .smp_init_cpus = virt_smp_init_cpus, - .smp_prepare_cpus = virt_smp_prepare_cpus, - .smp_boot_secondary = virt_boot_secondary, -}; diff --git a/arch/arm/mach-virt/virt.c b/arch/arm/mach-virt/virt.c deleted file mode 100644 index 061f283f579..00000000000 --- a/arch/arm/mach-virt/virt.c +++ /dev/null @@ -1,46 +0,0 @@ -/* - * Dummy Virtual Machine - does what it says on the tin. - * - * Copyright (C) 2012 ARM Ltd - * Authors: Will Deacon <will.deacon@arm.com>, - * Marc Zyngier <marc.zyngier@arm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <linux/irqchip.h> -#include <linux/of_irq.h> -#include <linux/of_platform.h> -#include <linux/smp.h> - -#include <asm/mach/arch.h> - -static void __init virt_init(void) -{ - of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); -} - -static const char *virt_dt_match[] = { - "linux,dummy-virt", - "xen,xenvm", - NULL -}; - -extern struct smp_operations virt_smp_ops; - -DT_MACHINE_START(VIRT, "Dummy Virtual Machine") - .init_irq = irqchip_init, - .init_machine = virt_init, - .smp = smp_ops(virt_smp_ops), - .dt_compat = virt_dt_match, -MACHINE_END |
