From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/media/test-drivers/vidtv/vidtv_common.h | 32 +++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 drivers/media/test-drivers/vidtv/vidtv_common.h (limited to 'drivers/media/test-drivers/vidtv/vidtv_common.h') diff --git a/drivers/media/test-drivers/vidtv/vidtv_common.h b/drivers/media/test-drivers/vidtv/vidtv_common.h new file mode 100644 index 000000000..42f63fdee --- /dev/null +++ b/drivers/media/test-drivers/vidtv/vidtv_common.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * The Virtual DVB test driver serves as a reference DVB driver and helps + * validate the existing APIs in the media subsystem. It can also aid + * developers working on userspace applications. + * + * Copyright (C) 2020 Daniel W. S. Almeida + */ + +#ifndef VIDTV_COMMON_H +#define VIDTV_COMMON_H + +#include + +#define CLOCK_UNIT_90KHZ 90000 +#define CLOCK_UNIT_27MHZ 27000000 +#define VIDTV_SLEEP_USECS 10000 +#define VIDTV_MAX_SLEEP_USECS (2 * VIDTV_SLEEP_USECS) + +u32 vidtv_memcpy(void *to, + size_t to_offset, + size_t to_size, + const void *from, + size_t len); + +u32 vidtv_memset(void *to, + size_t to_offset, + size_t to_size, + int c, + size_t len); + +#endif // VIDTV_COMMON_H -- cgit v1.2.3