From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- drivers/media/pci/ivtv/ivtv-mailbox.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 drivers/media/pci/ivtv/ivtv-mailbox.h (limited to 'drivers/media/pci/ivtv/ivtv-mailbox.h') diff --git a/drivers/media/pci/ivtv/ivtv-mailbox.h b/drivers/media/pci/ivtv/ivtv-mailbox.h new file mode 100644 index 000000000..537c90437 --- /dev/null +++ b/drivers/media/pci/ivtv/ivtv-mailbox.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + mailbox functions + Copyright (C) 2003-2004 Kevin Thayer + Copyright (C) 2005-2007 Hans Verkuil + + */ + +#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 -- cgit v1.2.3