1 files changed, 0 insertions, 69 deletions
diff --git a/arch/mips/lantiq/xway/pmu.c b/arch/mips/lantiq/xway/pmu.c
deleted file mode 100644
index fe85361e032..00000000000
--- a/arch/mips/lantiq/xway/pmu.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- *  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.
- *
- *  Copyright (C) 2010 John Crispin <blogic@openwrt.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/ioport.h>
-
-#include <lantiq_soc.h>
-
-/* PMU - the power management unit allows us to turn part of the core
- * on and off
- */
-
-/* the enable / disable registers */
-#define LTQ_PMU_PWDCR	0x1C
-#define LTQ_PMU_PWDSR	0x20
-
-#define ltq_pmu_w32(x, y)	ltq_w32((x), ltq_pmu_membase + (y))
-#define ltq_pmu_r32(x)		ltq_r32(ltq_pmu_membase + (x))
-
-static struct resource ltq_pmu_resource = {
-	.name	= "pmu",
-	.start	= LTQ_PMU_BASE_ADDR,
-	.end	= LTQ_PMU_BASE_ADDR + LTQ_PMU_SIZE - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static void __iomem *ltq_pmu_membase;
-
-void ltq_pmu_enable(unsigned int module)
-{
-	int err = 1000000;
-
-	ltq_pmu_w32(ltq_pmu_r32(LTQ_PMU_PWDCR) & ~module, LTQ_PMU_PWDCR);
-	do {} while (--err && (ltq_pmu_r32(LTQ_PMU_PWDSR) & module));
-
-	if (!err)
-		panic("activating PMU module failed!");
-}
-EXPORT_SYMBOL(ltq_pmu_enable);
-
-void ltq_pmu_disable(unsigned int module)
-{
-	ltq_pmu_w32(ltq_pmu_r32(LTQ_PMU_PWDCR) | module, LTQ_PMU_PWDCR);
-}
-EXPORT_SYMBOL(ltq_pmu_disable);
-
-int __init ltq_pmu_init(void)
-{
-	if (insert_resource(&iomem_resource, &ltq_pmu_resource) < 0)
-		panic("Failed to insert pmu memory");
-
-	if (request_mem_region(ltq_pmu_resource.start,
-			resource_size(&ltq_pmu_resource), "pmu") < 0)
-		panic("Failed to request pmu memory");
-
-	ltq_pmu_membase = ioremap_nocache(ltq_pmu_resource.start,
-				resource_size(&ltq_pmu_resource));
-	if (!ltq_pmu_membase)
-		panic("Failed to remap pmu memory");
-	return 0;
-}
-
-core_initcall(ltq_pmu_init);