pinebuds/utils/boot_struct/norflash_cfg.h

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2022-08-15 04:20:27 -05:00
/***************************************************************************
*
* Copyright 2015-2019 BES.
* All rights reserved. All unpublished rights reserved.
*
* No part of this work may be used or reproduced in any form or by any
* means, or stored in a database or retrieval system, without prior written
* permission of BES.
*
* Use of this work is governed by a license granted by BES.
* This work contains confidential and proprietary information of
* BES. which is protected by copyright, trade secret,
* trademark and other intellectual property rights.
*
****************************************************************************/
#ifndef __NORFLASH_CFG_H__
#define __NORFLASH_CFG_H__
#ifdef __cplusplus
extern "C" {
#endif
#include "plat_types.h"
#define STATUS_S10_LB_BIT_SHIFT 2
#define STATUS_S10_LB_BIT_MASK (1 << STATUS_S10_LB_BIT_SHIFT)
#define STATUS_S11_LB1_BIT_SHIFT 3
#define STATUS_S11_LB1_BIT_MASK (1 << STATUS_S11_LB1_BIT_SHIFT)
enum SEC_REG_BASE_T {
SEC_REG_BASE_0X1000,
SEC_REG_BASE_0X0000,
};
enum SEC_REG_SIZE_T {
SEC_REG_SIZE_1024,
SEC_REG_SIZE_512,
SEC_REG_SIZE_256,
};
enum SEC_REG_OFFSET_T {
SEC_REG_OFFSET_0X1000,
SEC_REG_OFFSET_0X0100,
};
enum SEC_REG_CNT_T {
SEC_REG_CNT_3,
SEC_REG_CNT_4,
};
enum SEC_REG_PP_T {
SEC_REG_PP_256,
SEC_REG_PP_1024,
};
enum SEC_REG_LB_T {
SEC_REG_LB_S11_S13,
SEC_REG_LB_S10,
};
struct norflash_cfg_struct_t {
uint8_t neg_phase:1;
uint8_t pos_neg:1;
uint8_t cmdquad:1;
uint8_t samdly:3;
uint8_t div; /* least 2 */
uint8_t dualmode:1;
uint8_t holdpin:1;
uint8_t wprpin:1;
uint8_t quadmode:1;
uint8_t mod_clk:4;
uint8_t spiruen:3;
uint8_t spirden:3;
uint8_t dualiocmd;
uint8_t rdcmd;
uint8_t frdcmd;
uint8_t qrdcmd; /* quad io cmd */
};
#ifdef __cplusplus
}
#endif
#endif