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- /* SPDX-License-Identifier: GPL-2.0-or-later */
- /*
- mailbox functions
- Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com>
- Copyright (C) 2005-2007 Hans Verkuil <[email protected]>
- */
- #ifndef IVTV_MAILBOX_H
- #define IVTV_MAILBOX_H
- #define IVTV_MBOX_DMA_END 8
- #define IVTV_MBOX_DMA 9
- void ivtv_api_get_data(struct ivtv_mailbox_data *mbdata, int mb,
- int argc, u32 data[]);
- int ivtv_api(struct ivtv *itv, int cmd, int args, u32 data[]);
- int ivtv_vapi_result(struct ivtv *itv, u32 data[CX2341X_MBOX_MAX_DATA], int cmd, int args, ...);
- int ivtv_vapi(struct ivtv *itv, int cmd, int args, ...);
- int ivtv_api_func(void *priv, u32 cmd, int in, int out, u32 data[CX2341X_MBOX_MAX_DATA]);
- void ivtv_mailbox_cache_invalidate(struct ivtv *itv);
- #endif
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