ce491cf854
Move the remaining headers under plat-omap/include/mach to plat-omap/include/plat. Also search and replace the files using these headers to include using the right path. This was done with: #!/bin/bash mach_dir_old="arch/arm/plat-omap/include/mach" plat_dir_new="arch/arm/plat-omap/include/plat" headers=$(cd $mach_dir_old && ls *.h) omap_dirs="arch/arm/*omap*/ \ drivers/video/omap \ sound/soc/omap" other_files="drivers/leds/leds-ams-delta.c \ drivers/mfd/menelaus.c \ drivers/mfd/twl4030-core.c \ drivers/mtd/nand/ams-delta.c" for header in $headers; do old="#include <mach\/$header" new="#include <plat\/$header" for dir in $omap_dirs; do find $dir -type f -name \*.[chS] | \ xargs sed -i "s/$old/$new/" done find drivers/ -type f -name \*omap*.[chS] | \ xargs sed -i "s/$old/$new/" for file in $other_files; do sed -i "s/$old/$new/" $file done done for header in $(ls $mach_dir_old/*.h); do git mv $header $plat_dir_new/ done Signed-off-by: Tony Lindgren <tony@atomide.com>
96 lines
2.3 KiB
C
96 lines
2.3 KiB
C
/* mailbox.h */
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#ifndef MAILBOX_H
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#define MAILBOX_H
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#include <linux/wait.h>
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#include <linux/workqueue.h>
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#include <linux/blkdev.h>
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typedef u32 mbox_msg_t;
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typedef void (mbox_receiver_t)(mbox_msg_t msg);
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struct omap_mbox;
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typedef int __bitwise omap_mbox_irq_t;
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#define IRQ_TX ((__force omap_mbox_irq_t) 1)
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#define IRQ_RX ((__force omap_mbox_irq_t) 2)
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typedef int __bitwise omap_mbox_type_t;
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#define OMAP_MBOX_TYPE1 ((__force omap_mbox_type_t) 1)
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#define OMAP_MBOX_TYPE2 ((__force omap_mbox_type_t) 2)
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struct omap_mbox_ops {
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omap_mbox_type_t type;
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int (*startup)(struct omap_mbox *mbox);
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void (*shutdown)(struct omap_mbox *mbox);
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/* fifo */
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mbox_msg_t (*fifo_read)(struct omap_mbox *mbox);
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void (*fifo_write)(struct omap_mbox *mbox, mbox_msg_t msg);
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int (*fifo_empty)(struct omap_mbox *mbox);
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int (*fifo_full)(struct omap_mbox *mbox);
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/* irq */
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void (*enable_irq)(struct omap_mbox *mbox, omap_mbox_irq_t irq);
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void (*disable_irq)(struct omap_mbox *mbox, omap_mbox_irq_t irq);
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void (*ack_irq)(struct omap_mbox *mbox, omap_mbox_irq_t irq);
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int (*is_irq)(struct omap_mbox *mbox, omap_mbox_irq_t irq);
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/* ctx */
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void (*save_ctx)(struct omap_mbox *mbox);
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void (*restore_ctx)(struct omap_mbox *mbox);
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};
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struct omap_mbox_queue {
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spinlock_t lock;
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struct request_queue *queue;
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struct work_struct work;
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int (*callback)(void *);
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struct omap_mbox *mbox;
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};
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struct omap_mbox {
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char *name;
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unsigned int irq;
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struct omap_mbox_queue *txq, *rxq;
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struct omap_mbox_ops *ops;
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mbox_msg_t seq_snd, seq_rcv;
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struct device *dev;
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struct omap_mbox *next;
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void *priv;
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void (*err_notify)(void);
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};
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int omap_mbox_msg_send(struct omap_mbox *, mbox_msg_t msg, void *);
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void omap_mbox_init_seq(struct omap_mbox *);
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struct omap_mbox *omap_mbox_get(const char *);
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void omap_mbox_put(struct omap_mbox *);
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int omap_mbox_register(struct device *parent, struct omap_mbox *);
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int omap_mbox_unregister(struct omap_mbox *);
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static inline void omap_mbox_save_ctx(struct omap_mbox *mbox)
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{
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if (!mbox->ops->save_ctx) {
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dev_err(mbox->dev, "%s:\tno save\n", __func__);
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return;
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}
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mbox->ops->save_ctx(mbox);
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}
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static inline void omap_mbox_restore_ctx(struct omap_mbox *mbox)
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{
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if (!mbox->ops->restore_ctx) {
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dev_err(mbox->dev, "%s:\tno restore\n", __func__);
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return;
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}
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mbox->ops->restore_ctx(mbox);
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}
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#endif /* MAILBOX_H */
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