From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/drivers/media/pci/ivtv/ivtv-yuv.h | 44 ++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 kernel/drivers/media/pci/ivtv/ivtv-yuv.h (limited to 'kernel/drivers/media/pci/ivtv/ivtv-yuv.h') diff --git a/kernel/drivers/media/pci/ivtv/ivtv-yuv.h b/kernel/drivers/media/pci/ivtv/ivtv-yuv.h new file mode 100644 index 000000000..ca5173fbf --- /dev/null +++ b/kernel/drivers/media/pci/ivtv/ivtv-yuv.h @@ -0,0 +1,44 @@ +/* + yuv support + + Copyright (C) 2007 Ian Armstrong + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef IVTV_YUV_H +#define IVTV_YUV_H + +#define IVTV_YUV_BUFFER_UV_OFFSET 0x65400 /* Offset to UV Buffer */ + +/* Offset to filter table in firmware */ +#define IVTV_YUV_HORIZONTAL_FILTER_OFFSET 0x025d8 +#define IVTV_YUV_VERTICAL_FILTER_OFFSET 0x03358 + +#define IVTV_YUV_UPDATE_HORIZONTAL 0x01 +#define IVTV_YUV_UPDATE_VERTICAL 0x02 +#define IVTV_YUV_UPDATE_INVALID 0x04 + +extern const u32 yuv_offset[IVTV_YUV_BUFFERS]; + +int ivtv_yuv_filter_check(struct ivtv *itv); +void ivtv_yuv_setup_stream_frame(struct ivtv *itv); +int ivtv_yuv_udma_stream_frame(struct ivtv *itv, void __user *src); +void ivtv_yuv_frame_complete(struct ivtv *itv); +int ivtv_yuv_prep_frame(struct ivtv *itv, struct ivtv_dma_frame *args); +void ivtv_yuv_close(struct ivtv *itv); +void ivtv_yuv_work_handler(struct ivtv *itv); + +#endif -- cgit 1.2.3-korg