1 files changed, 0 insertions, 60 deletions

diff --git a/arch/arm/plat-samsung/setup-mipiphy.c b/arch/arm/plat-samsung/setup-mipiphy.c
deleted file mode 100644
index 66df315990a7..000000000000
--- a/arch/arm/plat-samsung/setup-mipiphy.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2011 Samsung Electronics Co., Ltd.
- *
- * S5P - Helper functions for MIPI-CSIS and MIPI-DSIM D-PHY control
- *
- * 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/export.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/spinlock.h>
-#include <mach/regs-clock.h>
-
-static int __s5p_mipi_phy_control(int id, bool on, u32 reset)
-{
-        static DEFINE_SPINLOCK(lock);
-        void __iomem *addr;
-        unsigned long flags;
-        u32 cfg;
-
-        id = max(0, id);
-        if (id > 1)
-                return -EINVAL;
-
-        addr = S5P_MIPI_DPHY_CONTROL(id);
-
-        spin_lock_irqsave(&lock, flags);
-
-        cfg = __raw_readl(addr);
-        cfg = on ? (cfg | reset) : (cfg & ~reset);
-        __raw_writel(cfg, addr);
-
-        if (on) {
-                cfg |= S5P_MIPI_DPHY_ENABLE;
-        } else if (!(cfg & (S5P_MIPI_DPHY_SRESETN |
-                            S5P_MIPI_DPHY_MRESETN) & ~reset)) {
-                cfg &= ~S5P_MIPI_DPHY_ENABLE;
-        }
-
-        __raw_writel(cfg, addr);
-        spin_unlock_irqrestore(&lock, flags);
-
-        return 0;
-}
-
-int s5p_csis_phy_enable(int id, bool on)
-{
-        return __s5p_mipi_phy_control(id, on, S5P_MIPI_DPHY_SRESETN);
-}
-EXPORT_SYMBOL(s5p_csis_phy_enable);
-
-int s5p_dsim_phy_enable(struct platform_device *pdev, bool on)
-{
-        return __s5p_mipi_phy_control(pdev->id, on, S5P_MIPI_DPHY_MRESETN);
-}
-EXPORT_SYMBOL(s5p_dsim_phy_enable);