101 lines
2.8 KiB
C
101 lines
2.8 KiB
C
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/****************************************************************************
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Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
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This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
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be copied by any method or incorporated into another program without
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the express written consent of Aerospace C.Power. This Information or any portion
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thereof remains the property of Aerospace C.Power. The Information contained herein
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is believed to be accurate and Aerospace C.Power assumes no responsibility or
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liability for its use in any way and conveys no license or title under
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any patent or copyright and makes no representation or warranty that this
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Information is free from patent or copyright infringement.
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****************************************************************************/
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#ifndef __ANA_H
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#define __ANA_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if HW_PLATFORM > HW_PLATFORM_SIMU
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#include "ana_hw.h"
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#endif
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#define ANA_PLL_CLK_MAX (4)
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typedef struct _ana_pll_para_t{
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uint8_t clk_id :4,
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pll_n :4;
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uint8_t pll_m;
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} ana_pll_para_t;
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extern ana_pll_para_t pll_param_tbl[ANA_PLL_CLK_MAX];
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/**
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*@brief ana_i2c_write.
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*
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* analog register write by hardware i2c protocol.
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*
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*@param reg_id [granite regiter index.]
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*@param wdata [the data will be written to register.]
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*@param mask [the mask for the written data.]
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*@exception [none.]
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*@return [none.]
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*/
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void ana_i2c_write(uint32_t reg_id, uint32_t wdata, uint32_t mask);
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/**
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*@brief ana_i2c_read.
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*
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* analog register read by hardware i2c protocol.
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*
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*@param reg_id [granite regiter index.]
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*@param rdata [the data will be read from register.]
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*@param rodata [the extern read only data.]
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*@exception [none.]
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*@return [none.]
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*/
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void ana_i2c_read(uint32_t reg_id, uint32_t *rdata, uint8_t *rodata);
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/**
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*@brief ana_i2c_soft_reset.
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*
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* enable or disable analog i2c soft reset.
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*
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*@param [none.]
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*@exception [none.]
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*@return [none.]
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*/
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void ana_i2c_soft_reset();
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/**
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*@brief ana_pll_read.
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*
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* read pll M and N parameters from analog register.
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*
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*@param pll_m [Feedback 8-bit divider control.]
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*@param pll_n [Input 4-bit divider control.]
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*@exception [none.]
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*@return [none.]
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*/
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void ana_pll_read(uint8_t *pll_m, uint8_t *pll_n);
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/**
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*@brief ana_clk_en.
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*
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* enable or disable analog clk.
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*
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*@param en [true for enable or false for disable.]
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*@exception [none.]
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*@return [none.]
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*/
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void ana_clk_en(bool_t en);
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#ifdef __cplusplus
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}
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#endif
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#endif //__ANA_H
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