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/*
*
* @Component OMAPCONF
* @Filename vc44xx.h
* @Description OMAP4 VOLTAGE CONTROLLER (VC) Definitions & Functions
* @Author Patrick Titiano (p-titiano@ti.com)
* @Date 2012
* @Copyright Texas Instruments Incorporated
*
*
* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the
* distribution.
*
* Neither the name of Texas Instruments Incorporated nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef __VC44XX_H__
#define __VC44XX_H__
#include <stdio.h>
#include <voltdm44xx.h>
typedef struct {
unsigned int prm_vc_smps_sa;
unsigned int prm_vc_smps_ra_vol;
unsigned int prm_vc_val_smps_ra_cmd;
unsigned int prm_vc_val_cmd_vdd_core_l;
unsigned int prm_vc_val_cmd_vdd_mpu_l;
unsigned int prm_vc_val_cmd_vdd_iva_l;
unsigned int prm_vc_cfg_channel;
unsigned int prm_vc_cfg_i2c_mode;
unsigned int prm_vc_cfg_i2c_clk;
} vc44xx_registers;
short int vc44xx_sa_get(voltdm44xx_id id,
unsigned int prm_vc_smps_sa, unsigned int prm_vc_cfg_channel);
short int vc44xx_volra_get(voltdm44xx_id id,
unsigned int prm_vc_cfg_channel, unsigned int prm_vc_val_smps_ra_vol);
short int vc44xx_cmdra_get(voltdm44xx_id id,
unsigned int prm_vc_cfg_channel, unsigned int prm_vc_val_smps_ra_cmd);
short int vc44xx_raw_cmd_values_get(voltdm44xx_id id, vc44xx_registers *vc_regs,
unsigned char *cmd_on, unsigned char *cmd_onlp,
unsigned char *cmd_ret, unsigned char *cmd_off);
short int vc44xx_cmd_values_get(voltdm44xx_id id, vc44xx_registers *vc_regs,
unsigned char *cmd_on, unsigned char *cmd_onlp,
unsigned char *cmd_ret, unsigned char *cmd_off);
int vc44xx_config_show(FILE *stream, vc44xx_registers *vc_regs);
#endif
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