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[media] STA2X11 VIP: new V4L2 driver

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V4L2 driver for the Video Input Port within STA2X11 board

Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Federico Vaga 2012-04-12 12:39:38 -03:00 committed by Mauro Carvalho Chehab
parent a8f3c203e1
commit efeb98b4e2
4 changed files with 1604 additions and 0 deletions
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13
drivers/media/video/Kconfig
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@ -797,6 +797,19 @@ source "drivers/media/video/saa7164/Kconfig"
source "drivers/media/video/zoran/Kconfig"
config STA2X11_VIP
tristate "STA2X11 VIP Video For Linux"
depends on STA2X11
select VIDEO_ADV7180 if VIDEO_HELPER_CHIPS_AUTO
select VIDEOBUF_DMA_CONTIG
depends on PCI && VIDEO_V4L2 && VIRT_TO_BUS
help
Say Y for support for STA2X11 VIP (Video Input Port) capture
device.
To compile this driver as a module, choose M here: the
module will be called sta2x11_vip.
endif # V4L_PCI_DRIVERS
#

1
drivers/media/video/Makefile
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@ -123,6 +123,7 @@ obj-$(CONFIG_VIDEO_TM6000) += tm6000/
obj-$(CONFIG_VIDEO_MXB) += mxb.o
obj-$(CONFIG_VIDEO_HEXIUM_ORION) += hexium_orion.o
obj-$(CONFIG_VIDEO_HEXIUM_GEMINI) += hexium_gemini.o
obj-$(CONFIG_STA2X11_VIP) += sta2x11_vip.o
obj-$(CONFIG_VIDEO_TIMBERDALE) += timblogiw.o
obj-$(CONFIG_VIDEOBUF_GEN) += videobuf-core.o

1550
drivers/media/video/sta2x11_vip.c Normal file
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40
drivers/media/video/sta2x11_vip.h Normal file
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@ -0,0 +1,40 @@
/*
* Copyright (c) 2011 Wind River Systems, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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
*
* Author: Anders Wallin <anders.wallin@windriver.com>
*
*/
#ifndef __STA2X11_VIP_H
#define __STA2X11_VIP_H
/**
* struct vip_config - video input configuration data
* @pwr_name: ADV powerdown name
* @pwr_pin: ADV powerdown pin
* @reset_name: ADV reset name
* @reset_pin: ADV reset pin
*/
struct vip_config {
const char *pwr_name;
int pwr_pin;
const char *reset_name;
int reset_pin;
int i2c_id;
int i2c_addr;
};
#endif /* __STA2X11_VIP_H */