1 files changed, 0 insertions, 96 deletions
diff --git a/arch/arm/mach-integrator/core.c b/arch/arm/mach-integrator/core.c
deleted file mode 100644
index 0fe5e1dc9d89..000000000000
--- a/arch/arm/mach-integrator/core.c
+++ /dev/null
@@ -1,96 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-integrator/core.c
- *
- *  Copyright (C) 2000-2003 Deep Blue Solutions Ltd
- */
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/export.h>
-#include <linux/spinlock.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/memblock.h>
-#include <linux/sched.h>
-#include <linux/smp.h>
-#include <linux/amba/bus.h>
-#include <linux/amba/serial.h>
-#include <linux/io.h>
-#include <linux/stat.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/pgtable.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/time.h>
-
-#include "hardware.h"
-#include "cm.h"
-#include "common.h"
-
-static DEFINE_RAW_SPINLOCK(cm_lock);
-static void __iomem *cm_base;
-
-/**
- * cm_get - get the value from the CM_CTRL register
- */
-u32 cm_get(void)
-{
-	return readl(cm_base + INTEGRATOR_HDR_CTRL_OFFSET);
-}
-
-/**
- * cm_control - update the CM_CTRL register.
- * @mask: bits to change
- * @set: bits to set
- */
-void cm_control(u32 mask, u32 set)
-{
-	unsigned long flags;
-	u32 val;
-
-	raw_spin_lock_irqsave(&cm_lock, flags);
-	val = readl(cm_base + INTEGRATOR_HDR_CTRL_OFFSET) & ~mask;
-	writel(val | set, cm_base + INTEGRATOR_HDR_CTRL_OFFSET);
-	raw_spin_unlock_irqrestore(&cm_lock, flags);
-}
-
-void cm_clear_irqs(void)
-{
-	/* disable core module IRQs */
-	writel(0xffffffffU, cm_base + INTEGRATOR_HDR_IC_OFFSET +
-		IRQ_ENABLE_CLEAR);
-}
-
-static const struct of_device_id cm_match[] = {
-	{ .compatible = "arm,core-module-integrator"},
-	{ },
-};
-
-void cm_init(void)
-{
-	struct device_node *cm = of_find_matching_node(NULL, cm_match);
-
-	if (!cm) {
-		pr_crit("no core module node found in device tree\n");
-		return;
-	}
-	cm_base = of_iomap(cm, 0);
-	if (!cm_base) {
-		pr_crit("could not remap core module\n");
-		return;
-	}
-	cm_clear_irqs();
-}
-
-/*
- * We need to stop things allocating the low memory; ideally we need a
- * better implementation of GFP_DMA which does not assume that DMA-able
- * memory starts at zero.
- */
-void __init integrator_reserve(void)
-{
-	memblock_reserve(PHYS_OFFSET, __pa(swapper_pg_dir) - PHYS_OFFSET);
-}