diff options
Diffstat (limited to 'arch/arm/mach-vexpress')
| -rw-r--r-- | arch/arm/mach-vexpress/v2m.c | 25 |
1 files changed, 2 insertions, 23 deletions
diff --git a/arch/arm/mach-vexpress/v2m.c b/arch/arm/mach-vexpress/v2m.c index 9366f37902d9..b6083bb1eb8c 100644 --- a/arch/arm/mach-vexpress/v2m.c +++ b/arch/arm/mach-vexpress/v2m.c @@ -1,6 +1,7 @@ /* * Versatile Express V2M Motherboard Support */ +#include <linux/clocksource.h> #include <linux/device.h> #include <linux/amba/bus.h> #include <linux/amba/mmci.h> @@ -25,7 +26,6 @@ #include <linux/clk-provider.h> #include <linux/clkdev.h> -#include <asm/arch_timer.h> #include <asm/mach-types.h> #include <asm/sizes.h> #include <asm/mach/arch.h> @@ -63,9 +63,6 @@ static void __init v2m_sp804_init(void __iomem *base, unsigned int irq) if (WARN_ON(!base || irq == NO_IRQ)) return; - writel(0, base + TIMER_1_BASE + TIMER_CTRL); - writel(0, base + TIMER_2_BASE + TIMER_CTRL); - sp804_clocksource_init(base + TIMER_2_BASE, "v2m-timer1"); sp804_clockevents_init(base + TIMER_1_BASE, irq, "v2m-timer0"); } @@ -430,29 +427,11 @@ void __init v2m_dt_init_early(void) static void __init v2m_dt_timer_init(void) { - struct device_node *node = NULL; - of_clk_init(NULL); clocksource_of_init(); - do { - node = of_find_compatible_node(node, NULL, "arm,sp804"); - } while (node && vexpress_get_site_by_node(node) != VEXPRESS_SITE_MB); - if (node) { - pr_info("Using SP804 '%s' as a clock & events source\n", - node->full_name); - WARN_ON(clk_register_clkdev(of_clk_get_by_name(node, - "timclken1"), "v2m-timer0", "sp804")); - WARN_ON(clk_register_clkdev(of_clk_get_by_name(node, - "timclken2"), "v2m-timer1", "sp804")); - v2m_sp804_init(of_iomap(node, 0), - irq_of_parse_and_map(node, 0)); - } - - arch_timer_of_register(); - if (arch_timer_sched_clock_init() != 0) - versatile_sched_clock_init(vexpress_get_24mhz_clock_base(), + versatile_sched_clock_init(vexpress_get_24mhz_clock_base(), 24000000); } |