linux/drivers/media/platform/omap3isp/ispcsiphy.h
Laurent Pinchart 78c66fbcec [media] v4l: omap3isp: Drop platform data support
Platforms using the OMAP3 ISP have all switched to DT, drop platform
data support.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-16 13:18:06 -03:00

44 lines
1.1 KiB
C

/*
* ispcsiphy.h
*
* TI OMAP3 ISP - CSI PHY module
*
* Copyright (C) 2010 Nokia Corporation
* Copyright (C) 2009 Texas Instruments, Inc.
*
* Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
* Sakari Ailus <sakari.ailus@iki.fi>
*
* 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.
*/
#ifndef OMAP3_ISP_CSI_PHY_H
#define OMAP3_ISP_CSI_PHY_H
#include "omap3isp.h"
struct isp_csi2_device;
struct regulator;
struct isp_csiphy {
struct isp_device *isp;
struct mutex mutex; /* serialize csiphy configuration */
u8 phy_in_use;
struct isp_csi2_device *csi2;
struct regulator *vdd;
/* mem resources - enums as defined in enum isp_mem_resources */
unsigned int cfg_regs;
unsigned int phy_regs;
u8 num_data_lanes; /* number of CSI2 Data Lanes supported */
};
int omap3isp_csiphy_acquire(struct isp_csiphy *phy);
void omap3isp_csiphy_release(struct isp_csiphy *phy);
int omap3isp_csiphy_init(struct isp_device *isp);
#endif /* OMAP3_ISP_CSI_PHY_H */