mirror of https://gitee.com/openkylin/linux.git
[media] drx-j: get rid of the bsp*.h headers
Move them into drx_driver.h That makes easier to cleanup further what's there at the headers. Acked-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Mauro Carvalho Chehab
Mauro Carvalho Chehab
parent
73f7065be6
commit
6c1d56c5cb
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@ -1,78 +0,0 @@
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/*
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Copyright (c), 2004-2005,2007-2010 Trident Microsystems, Inc.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* Neither the name of Trident Microsystems nor Hauppauge Computer Works
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nor the names of its contributors may be used to endorse or promote
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products derived from this software without specific prior written
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permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \file $Id: bsp_host.h,v 1.3 2009/07/07 14:20:30 justin Exp $
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*
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* \brief Host and OS dependent type definitions, macro's and functions
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*
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*/
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#ifndef __DRXBSP_HOST_H__
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#define __DRXBSP_HOST_H__
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/*-------------------------------------------------------------------------
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INCLUDES
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-------------------------------------------------------------------------*/
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#include "bsp_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*-------------------------------------------------------------------------
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TYPEDEFS
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-------------------------------------------------------------------------*/
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/*-------------------------------------------------------------------------
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DEFINES
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-------------------------------------------------------------------------*/
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/*-------------------------------------------------------------------------
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Exported FUNCTIONS
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-------------------------------------------------------------------------*/
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DRXStatus_t DRXBSP_HST_Init(void);
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DRXStatus_t DRXBSP_HST_Term(void);
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void *DRXBSP_HST_Memcpy(void *to, void *from, u32 n);
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int DRXBSP_HST_Memcmp(void *s1, void *s2, u32 n);
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u32 DRXBSP_HST_Clock(void);
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DRXStatus_t DRXBSP_HST_Sleep(u32 n);
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/*-------------------------------------------------------------------------
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THE END
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-------------------------------------------------------------------------*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* __DRXBSP_HOST_H__ */
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@ -1,55 +0,0 @@
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/*
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Copyright (c), 2004-2005,2007-2010 Trident Microsystems, Inc.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* Neither the name of Trident Microsystems nor Hauppauge Computer Works
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nor the names of its contributors may be used to endorse or promote
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products derived from this software without specific prior written
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permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <linux/kernel.h>
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#ifndef __BSP_TYPES_H__
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#define __BSP_TYPES_H__
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/*-------------------------------------------------------------------------
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ENUM
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-------------------------------------------------------------------------*/
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/**
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* \enum DRXStatus_t
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* \brief Various return statusses
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*/
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typedef enum {
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DRX_STS_READY = 3, /**< device/service is ready */
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DRX_STS_BUSY = 2, /**< device/service is busy */
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DRX_STS_OK = 1, /**< everything is OK */
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DRX_STS_INVALID_ARG = -1,
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/**< invalid arguments */
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DRX_STS_ERROR = -2, /**< general error */
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DRX_STS_FUNC_NOT_AVAILABLE = -3
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/**< unavailable functionality */
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} DRXStatus_t, *pDRXStatus_t;
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#endif /* __BSP_TYPES_H__ */
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@ -27,8 +27,6 @@
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#include "dvb_frontend.h"
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#include "drx39xxj.h"
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#include "drx_driver.h"
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#include "bsp_types.h"
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#include "bsp_tuner.h"
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#include "drxj_mc.h"
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#include "drxj.h"
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@ -8,8 +8,6 @@
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#include <linux/types.h>
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#include "drx_driver.h"
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#include "bsp_types.h"
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#include "bsp_tuner.h"
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#include "drx39xxj.h"
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/* Dummy function to satisfy drxj.c */
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@ -50,7 +50,7 @@
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*******************************************************************************/
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#include "drx_dap_fasi.h"
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#include "bsp_host.h" /* for DRXBSP_HST_Memcpy() */
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#include "drx_driver.h" /* for DRXBSP_HST_Memcpy() */
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/*============================================================================*/
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@ -39,7 +39,6 @@
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INCLUDE FILES
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------------------------------------------------------------------------------*/
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#include "drx_driver.h"
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#include "bsp_host.h"
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#define VERSION_FIXED 0
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#if VERSION_FIXED
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@ -36,13 +36,257 @@
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*/
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#ifndef __DRXDRIVER_H__
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#define __DRXDRIVER_H__
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#include <linux/kernel.h>
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/*-------------------------------------------------------------------------
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INCLUDES
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-------------------------------------------------------------------------*/
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#include "bsp_types.h"
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#include "bsp_i2c.h"
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#include "bsp_tuner.h"
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#include "bsp_host.h"
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typedef enum {
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DRX_STS_READY = 3, /**< device/service is ready */
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DRX_STS_BUSY = 2, /**< device/service is busy */
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DRX_STS_OK = 1, /**< everything is OK */
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DRX_STS_INVALID_ARG = -1,
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/**< invalid arguments */
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DRX_STS_ERROR = -2, /**< general error */
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DRX_STS_FUNC_NOT_AVAILABLE = -3
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/**< unavailable functionality */
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} DRXStatus_t, *pDRXStatus_t;
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/*
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* This structure contains the I2C address, the device ID and a userData pointer.
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* The userData pointer can be used for application specific purposes.
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*/
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struct i2c_device_addr {
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u16 i2cAddr; /* The I2C address of the device. */
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u16 i2cDevId; /* The device identifier. */
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void *userData; /* User data pointer */
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};
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/**
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* \def IS_I2C_10BIT( addr )
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* \brief Determine if I2C address 'addr' is a 10 bits address or not.
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* \param addr The I2C address.
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* \return int.
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* \retval 0 if address is not a 10 bits I2C address.
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* \retval 1 if address is a 10 bits I2C address.
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*/
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#define IS_I2C_10BIT(addr) \
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(((addr) & 0xF8) == 0xF0)
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/*------------------------------------------------------------------------------
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Exported FUNCTIONS
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------------------------------------------------------------------------------*/
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/**
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* \fn DRXBSP_I2C_Init()
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* \brief Initialize I2C communication module.
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* \return DRXStatus_t Return status.
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* \retval DRX_STS_OK Initialization successful.
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* \retval DRX_STS_ERROR Initialization failed.
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*/
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DRXStatus_t DRXBSP_I2C_Init(void);
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/**
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* \fn DRXBSP_I2C_Term()
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* \brief Terminate I2C communication module.
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* \return DRXStatus_t Return status.
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* \retval DRX_STS_OK Termination successful.
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* \retval DRX_STS_ERROR Termination failed.
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*/
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DRXStatus_t DRXBSP_I2C_Term(void);
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/**
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* \fn DRXStatus_t DRXBSP_I2C_WriteRead( struct i2c_device_addr *wDevAddr,
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* u16 wCount,
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* u8 * wData,
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* struct i2c_device_addr *rDevAddr,
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* u16 rCount,
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* u8 * rData)
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* \brief Read and/or write count bytes from I2C bus, store them in data[].
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* \param wDevAddr The device i2c address and the device ID to write to
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* \param wCount The number of bytes to write
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* \param wData The array to write the data to
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* \param rDevAddr The device i2c address and the device ID to read from
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* \param rCount The number of bytes to read
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* \param rData The array to read the data from
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* \return DRXStatus_t Return status.
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* \retval DRX_STS_OK Succes.
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* \retval DRX_STS_ERROR Failure.
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* \retval DRX_STS_INVALID_ARG Parameter 'wcount' is not zero but parameter
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* 'wdata' contains NULL.
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* Idem for 'rcount' and 'rdata'.
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* Both wDevAddr and rDevAddr are NULL.
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*
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* This function must implement an atomic write and/or read action on the I2C bus
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* No other process may use the I2C bus when this function is executing.
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* The critical section of this function runs from and including the I2C
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* write, up to and including the I2C read action.
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*
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* The device ID can be useful if several devices share an I2C address.
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* It can be used to control a "switch" on the I2C bus to the correct device.
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*/
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DRXStatus_t DRXBSP_I2C_WriteRead(struct i2c_device_addr *wDevAddr,
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u16 wCount,
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u8 * wData,
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struct i2c_device_addr *rDevAddr,
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u16 rCount, u8 * rData);
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/**
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* \fn DRXBSP_I2C_ErrorText()
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* \brief Returns a human readable error.
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* Counter part of numerical DRX_I2C_Error_g.
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*
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* \return char* Pointer to human readable error text.
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*/
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char *DRXBSP_I2C_ErrorText(void);
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/**
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* \var DRX_I2C_Error_g;
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* \brief I2C specific error codes, platform dependent.
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*/
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extern int DRX_I2C_Error_g;
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#define TUNER_MODE_SUB0 0x0001 /* for sub-mode (e.g. RF-AGC setting) */
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#define TUNER_MODE_SUB1 0x0002 /* for sub-mode (e.g. RF-AGC setting) */
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#define TUNER_MODE_SUB2 0x0004 /* for sub-mode (e.g. RF-AGC setting) */
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#define TUNER_MODE_SUB3 0x0008 /* for sub-mode (e.g. RF-AGC setting) */
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#define TUNER_MODE_SUB4 0x0010 /* for sub-mode (e.g. RF-AGC setting) */
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#define TUNER_MODE_SUB5 0x0020 /* for sub-mode (e.g. RF-AGC setting) */
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#define TUNER_MODE_SUB6 0x0040 /* for sub-mode (e.g. RF-AGC setting) */
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#define TUNER_MODE_SUB7 0x0080 /* for sub-mode (e.g. RF-AGC setting) */
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#define TUNER_MODE_DIGITAL 0x0100 /* for digital channel (e.g. DVB-T) */
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#define TUNER_MODE_ANALOG 0x0200 /* for analog channel (e.g. PAL) */
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#define TUNER_MODE_SWITCH 0x0400 /* during channel switch & scanning */
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#define TUNER_MODE_LOCK 0x0800 /* after tuner has locked */
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#define TUNER_MODE_6MHZ 0x1000 /* for 6MHz bandwidth channels */
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#define TUNER_MODE_7MHZ 0x2000 /* for 7MHz bandwidth channels */
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#define TUNER_MODE_8MHZ 0x4000 /* for 8MHz bandwidth channels */
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#define TUNER_MODE_SUB_MAX 8
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#define TUNER_MODE_SUBALL ( TUNER_MODE_SUB0 | TUNER_MODE_SUB1 | \
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TUNER_MODE_SUB2 | TUNER_MODE_SUB3 | \
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TUNER_MODE_SUB4 | TUNER_MODE_SUB5 | \
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TUNER_MODE_SUB6 | TUNER_MODE_SUB7 )
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typedef u32 TUNERMode_t;
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typedef u32 * pTUNERMode_t;
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typedef char *TUNERSubMode_t; /* description of submode */
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typedef TUNERSubMode_t *pTUNERSubMode_t;
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typedef enum {
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TUNER_LOCKED,
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TUNER_NOT_LOCKED
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} TUNERLockStatus_t, *pTUNERLockStatus_t;
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typedef struct {
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char *name; /* Tuner brand & type name */
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s32 minFreqRF; /* Lowest RF input frequency, in kHz */
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s32 maxFreqRF; /* Highest RF input frequency, in kHz */
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u8 subMode; /* Index to sub-mode in use */
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pTUNERSubMode_t subModeDescriptions; /* Pointer to description of sub-modes */
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u8 subModes; /* Number of available sub-modes */
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/* The following fields will be either 0, NULL or false and do not need
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initialisation */
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void *selfCheck; /* gives proof of initialization */
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bool programmed; /* only valid if selfCheck is OK */
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s32 RFfrequency; /* only valid if programmed */
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s32 IFfrequency; /* only valid if programmed */
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void *myUserData; /* pointer to associated demod instance */
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u16 myCapabilities; /* value for storing application flags */
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} TUNERCommonAttr_t, *pTUNERCommonAttr_t;
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typedef struct TUNERInstance_s *pTUNERInstance_t;
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typedef DRXStatus_t(*TUNEROpenFunc_t) (pTUNERInstance_t tuner);
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typedef DRXStatus_t(*TUNERCloseFunc_t) (pTUNERInstance_t tuner);
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typedef DRXStatus_t(*TUNERSetFrequencyFunc_t) (pTUNERInstance_t tuner,
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TUNERMode_t mode,
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s32
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frequency);
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typedef DRXStatus_t(*TUNERGetFrequencyFunc_t) (pTUNERInstance_t tuner,
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TUNERMode_t mode,
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s32 *
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RFfrequency,
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s32 *
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IFfrequency);
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typedef DRXStatus_t(*TUNERLockStatusFunc_t) (pTUNERInstance_t tuner,
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pTUNERLockStatus_t
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lockStat);
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typedef DRXStatus_t(*TUNERi2cWriteReadFunc_t) (pTUNERInstance_t tuner,
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struct i2c_device_addr *
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wDevAddr, u16 wCount,
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u8 * wData,
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struct i2c_device_addr *
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rDevAddr, u16 rCount,
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u8 * rData);
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typedef struct {
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TUNEROpenFunc_t openFunc;
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TUNERCloseFunc_t closeFunc;
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TUNERSetFrequencyFunc_t setFrequencyFunc;
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TUNERGetFrequencyFunc_t getFrequencyFunc;
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TUNERLockStatusFunc_t lockStatusFunc;
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TUNERi2cWriteReadFunc_t i2cWriteReadFunc;
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} TUNERFunc_t, *pTUNERFunc_t;
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typedef struct TUNERInstance_s {
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struct i2c_device_addr myI2CDevAddr;
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pTUNERCommonAttr_t myCommonAttr;
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void *myExtAttr;
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pTUNERFunc_t myFunct;
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} TUNERInstance_t;
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DRXStatus_t DRXBSP_TUNER_Open(pTUNERInstance_t tuner);
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DRXStatus_t DRXBSP_TUNER_Close(pTUNERInstance_t tuner);
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DRXStatus_t DRXBSP_TUNER_SetFrequency(pTUNERInstance_t tuner,
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TUNERMode_t mode,
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s32 frequency);
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DRXStatus_t DRXBSP_TUNER_GetFrequency(pTUNERInstance_t tuner,
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TUNERMode_t mode,
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s32 * RFfrequency,
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s32 * IFfrequency);
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DRXStatus_t DRXBSP_TUNER_LockStatus(pTUNERInstance_t tuner,
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pTUNERLockStatus_t lockStat);
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DRXStatus_t DRXBSP_TUNER_DefaultI2CWriteRead(pTUNERInstance_t tuner,
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struct i2c_device_addr *wDevAddr,
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u16 wCount,
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u8 * wData,
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struct i2c_device_addr *rDevAddr,
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u16 rCount, u8 * rData);
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DRXStatus_t DRXBSP_HST_Init(void);
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DRXStatus_t DRXBSP_HST_Term(void);
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void *DRXBSP_HST_Memcpy(void *to, void *from, u32 n);
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int DRXBSP_HST_Memcmp(void *s1, void *s2, u32 n);
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u32 DRXBSP_HST_Clock(void);
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DRXStatus_t DRXBSP_HST_Sleep(u32 n);
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#ifdef __cplusplus
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extern "C" {
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