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https://github.com/edk2-porting/linux-next.git
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54e4ff4d40
Remove gpio driver for new gpio controller on BF54x and BF60x. Build the bfin_gpio driver only when other BF5xx processors are selected. Replace the prefix of some gpio and peripheral functions with adi. add portmux platform data in machine portmux.h Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Steven Miao <realmz6@gmail.com>
51 lines
992 B
C
51 lines
992 B
C
/*
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* Copyright 2004-2009 Analog Devices Inc.
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* 2003 HuTao
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* 2002 Arcturus Networks Inc. (www.arcturusnetworks.com
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* Ted Ma <mated@sympatico.ca>
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*
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* Licensed under the GPL-2
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*/
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#ifndef _BFIN_IRQ_H_
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#define _BFIN_IRQ_H_
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#include <linux/irqflags.h>
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/* IRQs that may be used by external irq_chip controllers */
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#define NR_SPARE_IRQS 32
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#include <mach/anomaly.h>
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/* SYS_IRQS and NR_IRQS are defined in <mach-bf5xx/irq.h> */
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#include <mach/irq.h>
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/*
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* pm save bfin pint registers
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*/
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struct adi_pm_pint_save {
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u32 assign;
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u32 edge_set;
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u32 invert_set;
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};
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#if ANOMALY_05000244 && defined(CONFIG_BFIN_ICACHE)
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# define NOP_PAD_ANOMALY_05000244 "nop; nop;"
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#else
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# define NOP_PAD_ANOMALY_05000244
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#endif
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#define idle_with_irq_disabled() \
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__asm__ __volatile__( \
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NOP_PAD_ANOMALY_05000244 \
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".align 8;" \
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"sti %0;" \
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"idle;" \
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: \
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: "d" (bfin_irq_flags) \
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)
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#include <asm-generic/irq.h>
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#endif /* _BFIN_IRQ_H_ */
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