1 files changed, 0 insertions, 90 deletions
diff --git a/arch/arm/plat-samsung/irq-vic-timer.c b/arch/arm/plat-samsung/irq-vic-timer.c
deleted file mode 100644
index dd8692ae5c4..00000000000
--- a/arch/arm/plat-samsung/irq-vic-timer.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* arch/arm/plat-samsung/irq-vic-timer.c
- *	originally part of arch/arm/plat-s3c64xx/irq.c
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- *      Ben Dooks <ben@simtec.co.uk>
- *      http://armlinux.simtec.co.uk/
- *
- * S3C64XX - Interrupt handling
- *
- * 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.
- */
-
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/io.h>
-
-#include <mach/map.h>
-#include <plat/irq-vic-timer.h>
-#include <plat/regs-timer.h>
-
-static void s3c_irq_demux_vic_timer(unsigned int irq, struct irq_desc *desc)
-{
-	generic_handle_irq((int)desc->irq_data.handler_data);
-}
-
-/* We assume the IRQ_TIMER0..IRQ_TIMER4 range is continuous. */
-
-static void s3c_irq_timer_mask(struct irq_data *data)
-{
-	u32 reg = __raw_readl(S3C64XX_TINT_CSTAT);
-	u32 mask = (u32)data->chip_data;
-
-	reg &= 0x1f;  /* mask out pending interrupts */
-	reg &= ~mask;
-	__raw_writel(reg, S3C64XX_TINT_CSTAT);
-}
-
-static void s3c_irq_timer_unmask(struct irq_data *data)
-{
-	u32 reg = __raw_readl(S3C64XX_TINT_CSTAT);
-	u32 mask = (u32)data->chip_data;
-
-	reg &= 0x1f;  /* mask out pending interrupts */
-	reg |= mask;
-	__raw_writel(reg, S3C64XX_TINT_CSTAT);
-}
-
-static void s3c_irq_timer_ack(struct irq_data *data)
-{
-	u32 reg = __raw_readl(S3C64XX_TINT_CSTAT);
-	u32 mask = (u32)data->chip_data;
-
-	reg &= 0x1f;
-	reg |= mask << 5;
-	__raw_writel(reg, S3C64XX_TINT_CSTAT);
-}
-
-static struct irq_chip s3c_irq_timer = {
-	.name		= "s3c-timer",
-	.irq_mask	= s3c_irq_timer_mask,
-	.irq_unmask	= s3c_irq_timer_unmask,
-	.irq_ack	= s3c_irq_timer_ack,
-};
-
-/**
- * s3c_init_vic_timer_irq() - initialise timer irq chanined off VIC.\
- * @parent_irq: The parent IRQ on the VIC for the timer.
- * @timer_irq: The IRQ to be used for the timer.
- *
- * Register the necessary IRQ chaining and support for the timer IRQs
- * chained of the VIC.
- */
-void __init s3c_init_vic_timer_irq(unsigned int parent_irq,
-				   unsigned int timer_irq)
-{
-	struct irq_desc *desc = irq_to_desc(parent_irq);
-
-	set_irq_chained_handler(parent_irq, s3c_irq_demux_vic_timer);
-
-	set_irq_chip(timer_irq, &s3c_irq_timer);
-	set_irq_chip_data(timer_irq, (void *)(1 << (timer_irq - IRQ_TIMER0)));
-	set_irq_handler(timer_irq, handle_level_irq);
-	set_irq_flags(timer_irq, IRQF_VALID);
-
-	desc->irq_data.handler_data = (void *)timer_irq;
-}