diff options
Diffstat (limited to 'arch/arm/mach-ux500/cpu.c')
| -rw-r--r-- | arch/arm/mach-ux500/cpu.c | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c deleted file mode 100644 index a34af283ee23..000000000000 --- a/arch/arm/mach-ux500/cpu.c +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (C) ST-Ericsson SA 2010 - * - * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson - * Author: Lee Jones <lee.jones@linaro.org> for ST-Ericsson - * License terms: GNU General Public License (GPL) version 2 - */ - -#include <linux/platform_device.h> -#include <linux/io.h> -#include <linux/mfd/dbx500-prcmu.h> -#include <linux/sys_soc.h> -#include <linux/err.h> -#include <linux/slab.h> -#include <linux/stat.h> -#include <linux/of.h> -#include <linux/of_irq.h> -#include <linux/of_address.h> -#include <linux/irq.h> -#include <linux/irqchip.h> -#include <linux/irqchip/arm-gic.h> -#include <linux/platform_data/arm-ux500-pm.h> - -#include <asm/mach/map.h> - -#include "setup.h" - -#include "board-mop500.h" -#include "db8500-regs.h" - -void ux500_restart(enum reboot_mode mode, const char *cmd) -{ - local_irq_disable(); - local_fiq_disable(); - - prcmu_system_reset(0); -} - -/* - * FIXME: Should we set up the GPIO domain here? - * - * The problem is that we cannot put the interrupt resources into the platform - * device until the irqdomain has been added. Right now, we set the GIC interrupt - * domain from init_irq(), then load the gpio driver from - * core_initcall(nmk_gpio_init) and add the platform devices from - * arch_initcall(customize_machine). - * - * This feels fragile because it depends on the gpio device getting probed - * _before_ any device uses the gpio interrupts. -*/ -void __init ux500_init_irq(void) -{ - struct device_node *np; - struct resource r; - - irqchip_init(); - np = of_find_compatible_node(NULL, NULL, "stericsson,db8500-prcmu"); - of_address_to_resource(np, 0, &r); - of_node_put(np); - if (!r.start) { - pr_err("could not find PRCMU base resource\n"); - return; - } - prcmu_early_init(r.start, r.end-r.start); - ux500_pm_init(r.start, r.end-r.start); - ux500_l2x0_init(); -} |