52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Remote Processor - omap-specific bits
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*
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* Copyright (C) 2011 Texas Instruments, Inc.
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* Copyright (C) 2011 Google, Inc.
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*/
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#ifndef _PLAT_REMOTEPROC_H
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#define _PLAT_REMOTEPROC_H
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struct rproc_ops;
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struct platform_device;
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/*
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* struct omap_rproc_pdata - omap remoteproc's platform data
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* @name: the remoteproc's name
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* @oh_name: omap hwmod device
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* @oh_name_opt: optional, secondary omap hwmod device
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* @firmware: name of firmware file to load
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* @mbox_name: name of omap mailbox device to use with this rproc
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* @ops: start/stop rproc handlers
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* @device_enable: omap-specific handler for enabling a device
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* @device_shutdown: omap-specific handler for shutting down a device
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* @set_bootaddr: omap-specific handler for setting the rproc boot address
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*/
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struct omap_rproc_pdata {
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const char *name;
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const char *oh_name;
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const char *oh_name_opt;
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const char *firmware;
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const char *mbox_name;
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const struct rproc_ops *ops;
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int (*device_enable)(struct platform_device *pdev);
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int (*device_shutdown)(struct platform_device *pdev);
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void (*set_bootaddr)(u32);
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};
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#if defined(CONFIG_OMAP_REMOTEPROC) || defined(CONFIG_OMAP_REMOTEPROC_MODULE)
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void __init omap_rproc_reserve_cma(void);
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#else
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static inline void __init omap_rproc_reserve_cma(void)
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{
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}
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#endif
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#endif /* _PLAT_REMOTEPROC_H */
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