1 files changed, 0 insertions, 86 deletions
diff --git a/arch/blackfin/include/mach-common/pll.h b/arch/blackfin/include/mach-common/pll.h
deleted file mode 100644
index 382178b361af..000000000000
--- a/arch/blackfin/include/mach-common/pll.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright 2005-2010 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#ifndef _MACH_COMMON_PLL_H
-#define _MACH_COMMON_PLL_H
-
-#ifndef __ASSEMBLY__
-
-#include <asm/blackfin.h>
-#include <asm/irqflags.h>
-
-#ifndef bfin_iwr_restore
-static inline void
-bfin_iwr_restore(unsigned long iwr0, unsigned long iwr1, unsigned long iwr2)
-{
-#ifdef SIC_IWR
-	bfin_write_SIC_IWR(iwr0);
-#else
-	bfin_write_SIC_IWR0(iwr0);
-# ifdef SIC_IWR1
-	bfin_write_SIC_IWR1(iwr1);
-# endif
-# ifdef SIC_IWR2
-	bfin_write_SIC_IWR2(iwr2);
-# endif
-#endif
-}
-#endif
-
-#ifndef bfin_iwr_save
-static inline void
-bfin_iwr_save(unsigned long niwr0, unsigned long niwr1, unsigned long niwr2,
-              unsigned long *iwr0, unsigned long *iwr1, unsigned long *iwr2)
-{
-#ifdef SIC_IWR
-	*iwr0 = bfin_read_SIC_IWR();
-#else
-	*iwr0 = bfin_read_SIC_IWR0();
-# ifdef SIC_IWR1
-	*iwr1 = bfin_read_SIC_IWR1();
-# endif
-# ifdef SIC_IWR2
-	*iwr2 = bfin_read_SIC_IWR2();
-# endif
-#endif
-	bfin_iwr_restore(niwr0, niwr1, niwr2);
-}
-#endif
-
-static inline void _bfin_write_pll_relock(u32 addr, unsigned int val)
-{
-	unsigned long flags, iwr0, iwr1, iwr2;
-
-	if (val == bfin_read_PLL_CTL())
-		return;
-
-	flags = hard_local_irq_save();
-	/* Enable the PLL Wakeup bit in SIC IWR */
-	bfin_iwr_save(IWR_ENABLE(0), 0, 0, &iwr0, &iwr1, &iwr2);
-
-	bfin_write16(addr, val);
-	SSYNC();
-	asm("IDLE;");
-
-	bfin_iwr_restore(iwr0, iwr1, iwr2);
-	hard_local_irq_restore(flags);
-}
-
-/* Writing to PLL_CTL initiates a PLL relock sequence */
-static inline void bfin_write_PLL_CTL(unsigned int val)
-{
-	_bfin_write_pll_relock(PLL_CTL, val);
-}
-
-/* Writing to VR_CTL initiates a PLL relock sequence */
-static inline void bfin_write_VR_CTL(unsigned int val)
-{
-	_bfin_write_pll_relock(VR_CTL, val);
-}
-
-#endif
-
-#endif