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-rw-r--r--arch/arm/mach-shmobile/pm-r8a7791.c73
1 files changed, 0 insertions, 73 deletions
diff --git a/arch/arm/mach-shmobile/pm-r8a7791.c b/arch/arm/mach-shmobile/pm-r8a7791.c
deleted file mode 100644
index 25f107bb3657..000000000000
--- a/arch/arm/mach-shmobile/pm-r8a7791.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * r8a7791 Power management support
- *
- * Copyright (C) 2014  Renesas Electronics Corporation
- * Copyright (C) 2011  Renesas Solutions Corp.
- * Copyright (C) 2011  Magnus Damm
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/kernel.h>
-#include <linux/smp.h>
-#include <asm/io.h>
-#include "common.h"
-#include "pm-rcar.h"
-#include "r8a7791.h"
-
-#define RST		0xe6160000
-#define CA15BAR		0x0020
-#define CA15RESCNT	0x0040
-#define RAM		0xe6300000
-
-/* SYSC */
-#define SYSCIER 0x0c
-#define SYSCIMR 0x10
-
-#if defined(CONFIG_SMP)
-
-static void __init r8a7791_sysc_init(void)
-{
-	void __iomem *base = rcar_sysc_init(0xe6180000);
-
-	/* enable all interrupt sources, but do not use interrupt handler */
-	iowrite32(0x0131000e, base + SYSCIER);
-	iowrite32(0, base + SYSCIMR);
-}
-
-#else /* CONFIG_SMP */
-
-static inline void r8a7791_sysc_init(void) {}
-
-#endif /* CONFIG_SMP */
-
-void __init r8a7791_pm_init(void)
-{
-	void __iomem *p;
-	u32 bar;
-	static int once;
-
-	if (once++)
-		return;
-
-	/* RAM for jump stub, because BAR requires 256KB aligned address */
-	p = ioremap_nocache(RAM, shmobile_boot_size);
-	memcpy_toio(p, shmobile_boot_vector, shmobile_boot_size);
-	iounmap(p);
-
-	/* setup reset vectors */
-	p = ioremap_nocache(RST, 0x63);
-	bar = (RAM >> 8) & 0xfffffc00;
-	writel_relaxed(bar, p + CA15BAR);
-	writel_relaxed(bar | 0x10, p + CA15BAR);
-
-	/* enable clocks to all CPUs */
-	writel_relaxed((readl_relaxed(p + CA15RESCNT) & ~0x0f) | 0xa5a50000,
-		       p + CA15RESCNT);
-	iounmap(p);
-
-	r8a7791_sysc_init();
-	shmobile_smp_apmu_suspend_init();
-}