/* mbed Microcontroller Library
 * Copyright (c) 2006-2019 ARM Limited
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef _NXP_FLASH_DEFINES_H_
#define _NXP_FLASH_DEFINES_H_

#include "fsl_common.h"

#ifdef HYPERFLASH_BOOT /* 64MB Hyperflash */
#define HYPERFLASH_CMD_LUT_SEQ_IDX_READDATA 0
#define HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEDATA 1
#define HYPERFLASH_CMD_LUT_SEQ_IDX_READSTATUS 2
#define HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE 4
#define HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR 6
#define HYPERFLASH_CMD_LUT_SEQ_IDX_PAGEPROGRAM 10
#define HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP 12
#define CUSTOM_LUT_LENGTH 64

static uint32_t customLUT[CUSTOM_LUT_LENGTH] = {
    /* Read Data */
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READDATA] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xA0, kFLEXSPI_Command_RADDR_DDR, kFLEXSPI_8PAD, 0x18),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READDATA + 1] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_CADDR_DDR, kFLEXSPI_8PAD, 0x10, kFLEXSPI_Command_READ_DDR, kFLEXSPI_8PAD, 0x04),

    /* Write Data */
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEDATA] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x20, kFLEXSPI_Command_RADDR_DDR, kFLEXSPI_8PAD, 0x18),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEDATA + 1] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_CADDR_DDR, kFLEXSPI_8PAD, 0x10, kFLEXSPI_Command_WRITE_DDR, kFLEXSPI_8PAD, 0x02),
    /* Read Status */
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READSTATUS] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READSTATUS + 1] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA), // ADDR 0x555
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READSTATUS + 2] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x05),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READSTATUS + 3] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x70), // DATA 0x70
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READSTATUS + 4] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xA0, kFLEXSPI_Command_RADDR_DDR, kFLEXSPI_8PAD, 0x18),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READSTATUS + 5] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_CADDR_DDR, kFLEXSPI_8PAD, 0x10, kFLEXSPI_Command_DUMMY_RWDS_DDR, kFLEXSPI_8PAD, 0x0B),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_READSTATUS + 6] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_READ_DDR, kFLEXSPI_8PAD, 0x04, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0x0),

    /* Write Enable */
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE + 1] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA), // ADDR 0x555
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE + 2] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x05),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE + 3] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA), // DATA 0xAA
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE + 4] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE + 5] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x55),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE + 6] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x02),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEENABLE + 7] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x55),

    /* Erase Sector  */
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 1] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA), // ADDR 0x555
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 2] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x05),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 3] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x80), // DATA 0x80
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 4] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 5] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 6] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x05),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 7] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA), // ADDR 0x555
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 8] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 9] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x55),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 10] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x02),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 11] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x55),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 12] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_RADDR_DDR, kFLEXSPI_8PAD, 0x18),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 13] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_CADDR_DDR, kFLEXSPI_8PAD, 0x10, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASESECTOR + 14] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x30, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0x00),

    /* program page */
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_PAGEPROGRAM] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_PAGEPROGRAM + 1] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA), // ADDR 0x555
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_PAGEPROGRAM + 2] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x05),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_PAGEPROGRAM + 3] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xA0), // DATA 0xA0
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_PAGEPROGRAM + 4] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_RADDR_DDR, kFLEXSPI_8PAD, 0x18),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_PAGEPROGRAM + 5] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_CADDR_DDR, kFLEXSPI_8PAD, 0x10, kFLEXSPI_Command_WRITE_DDR, kFLEXSPI_8PAD, 0x80),

    /* Erase chip */
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 1] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 2] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x05),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 3] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x80),
    // 1
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 4] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 5] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 6] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x05),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 7] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA),
    // 2
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 8] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 9] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x55),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 10] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x02),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 11] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x55),
    // 3
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 12] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 13] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0xAA),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 14] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x05),
    [4 * HYPERFLASH_CMD_LUT_SEQ_IDX_ERASECHIP + 15] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x00, kFLEXSPI_Command_DDR, kFLEXSPI_8PAD, 0x10),
};

flexspi_device_config_t deviceconfig = {
    .flexspiRootClk       = 42000000, /* 42MHZ SPI serial clock */
    .isSck2Enabled        = false,
    .flashSize            = (BOARD_FLASH_SIZE/1024),
    .CSIntervalUnit       = kFLEXSPI_CsIntervalUnit1SckCycle,
    .CSInterval           = 2,
    .CSHoldTime           = 0,
    .CSSetupTime          = 3,
    .dataValidTime        = 1,
    .columnspace          = 3,
    .enableWordAddress    = true,
    .AWRSeqIndex          = HYPERFLASH_CMD_LUT_SEQ_IDX_WRITEDATA,
    .AWRSeqNumber         = 1,
    .ARDSeqIndex          = HYPERFLASH_CMD_LUT_SEQ_IDX_READDATA,
    .ARDSeqNumber         = 1,
    .AHBWriteWaitUnit     = kFLEXSPI_AhbWriteWaitUnit2AhbCycle,
    .AHBWriteWaitInterval = 20,
};
#else /* 8MB QSPI flash */

#define NOR_CMD_LUT_SEQ_IDX_READ_NORMAL 7
#define NOR_CMD_LUT_SEQ_IDX_READ_FAST 13
#define NOR_CMD_LUT_SEQ_IDX_READ_FAST_QUAD 0
#define NOR_CMD_LUT_SEQ_IDX_READSTATUS 1
#define NOR_CMD_LUT_SEQ_IDX_WRITEENABLE 2
#define NOR_CMD_LUT_SEQ_IDX_ERASESECTOR 3
#define NOR_CMD_LUT_SEQ_IDX_PAGEPROGRAM_SINGLE 6
#define NOR_CMD_LUT_SEQ_IDX_PAGEPROGRAM_QUAD 4
#define NOR_CMD_LUT_SEQ_IDX_READID 8
#define NOR_CMD_LUT_SEQ_IDX_WRITESTATUSREG 9
#define NOR_CMD_LUT_SEQ_IDX_ENTERQPI 10
#define NOR_CMD_LUT_SEQ_IDX_EXITQPI 11
#define NOR_CMD_LUT_SEQ_IDX_READSTATUSREG 12
#define NOR_CMD_LUT_SEQ_IDX_ERASECHIP 5
#define CUSTOM_LUT_LENGTH 60
#define FLASH_QUAD_ENABLE 0x40
#define FLASH_BUSY_STATUS_POL 1
#define FLASH_BUSY_STATUS_OFFSET 0

static uint32_t customLUT[CUSTOM_LUT_LENGTH] = {
    /* Normal read mode -SDR */
    [4 * NOR_CMD_LUT_SEQ_IDX_READ_NORMAL] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x03, kFLEXSPI_Command_RADDR_SDR, kFLEXSPI_1PAD, 0x18),
    [4 * NOR_CMD_LUT_SEQ_IDX_READ_NORMAL + 1] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_READ_SDR, kFLEXSPI_1PAD, 0x04, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0),

    /* Fast read mode - SDR */
    [4 * NOR_CMD_LUT_SEQ_IDX_READ_FAST] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x0B, kFLEXSPI_Command_RADDR_SDR, kFLEXSPI_1PAD, 0x18),
    [4 * NOR_CMD_LUT_SEQ_IDX_READ_FAST + 1] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DUMMY_SDR, kFLEXSPI_1PAD, 0x08, kFLEXSPI_Command_READ_SDR, kFLEXSPI_1PAD, 0x04),

    /* Fast read quad mode - SDR */
    [4 * NOR_CMD_LUT_SEQ_IDX_READ_FAST_QUAD] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0xEB, kFLEXSPI_Command_RADDR_SDR, kFLEXSPI_4PAD, 0x18),
    [4 * NOR_CMD_LUT_SEQ_IDX_READ_FAST_QUAD + 1] = FLEXSPI_LUT_SEQ(
        kFLEXSPI_Command_DUMMY_SDR, kFLEXSPI_4PAD, 0x06, kFLEXSPI_Command_READ_SDR, kFLEXSPI_4PAD, 0x04),

    /* Read extend parameters */
    [4 * NOR_CMD_LUT_SEQ_IDX_READSTATUS] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x81, kFLEXSPI_Command_READ_SDR, kFLEXSPI_1PAD, 0x04),

    /* Write Enable */
    [4 * NOR_CMD_LUT_SEQ_IDX_WRITEENABLE] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x06, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0),

    /* Erase Sector  */
    [4 * NOR_CMD_LUT_SEQ_IDX_ERASESECTOR] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x20, kFLEXSPI_Command_RADDR_SDR, kFLEXSPI_1PAD, 0x18),

    /* Page Program - single mode */
    [4 * NOR_CMD_LUT_SEQ_IDX_PAGEPROGRAM_SINGLE] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x02, kFLEXSPI_Command_RADDR_SDR, kFLEXSPI_1PAD, 0x18),
    [4 * NOR_CMD_LUT_SEQ_IDX_PAGEPROGRAM_SINGLE + 1] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_WRITE_SDR, kFLEXSPI_1PAD, 0x04, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0),

    /* Page Program - quad mode */
    [4 * NOR_CMD_LUT_SEQ_IDX_PAGEPROGRAM_QUAD] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x32, kFLEXSPI_Command_RADDR_SDR, kFLEXSPI_1PAD, 0x18),
    [4 * NOR_CMD_LUT_SEQ_IDX_PAGEPROGRAM_QUAD + 1] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_WRITE_SDR, kFLEXSPI_4PAD, 0x04, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0),

    /* Read ID */
    [4 * NOR_CMD_LUT_SEQ_IDX_READID] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x9F, kFLEXSPI_Command_READ_SDR, kFLEXSPI_1PAD, 0x04),

    /* Enable Quad mode */
    [4 * NOR_CMD_LUT_SEQ_IDX_WRITESTATUSREG] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x01, kFLEXSPI_Command_WRITE_SDR, kFLEXSPI_1PAD, 0x04),

    /* Enter QPI mode */
    [4 * NOR_CMD_LUT_SEQ_IDX_ENTERQPI] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x35, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0),

    /* Exit QPI mode */
    [4 * NOR_CMD_LUT_SEQ_IDX_EXITQPI] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_4PAD, 0xF5, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0),

    /* Read status register */
    [4 * NOR_CMD_LUT_SEQ_IDX_READSTATUSREG] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0x05, kFLEXSPI_Command_READ_SDR, kFLEXSPI_1PAD, 0x04),

    /* Erase whole chip */
    [4 * NOR_CMD_LUT_SEQ_IDX_ERASECHIP] =
    FLEXSPI_LUT_SEQ(kFLEXSPI_Command_SDR, kFLEXSPI_1PAD, 0xC7, kFLEXSPI_Command_STOP, kFLEXSPI_1PAD, 0),
};

flexspi_device_config_t deviceconfig = {
    .flexspiRootClk       = 120000000,
    .flashSize            = (BOARD_FLASH_SIZE/1024),
    .CSIntervalUnit       = kFLEXSPI_CsIntervalUnit1SckCycle,
    .CSInterval           = 2,
    .CSHoldTime           = 3,
    .CSSetupTime          = 3,
    .dataValidTime        = 0,
    .columnspace          = 0,
    .enableWordAddress    = 0,
    .AWRSeqIndex          = 0,
    .AWRSeqNumber         = 0,
    .ARDSeqIndex          = NOR_CMD_LUT_SEQ_IDX_READ_FAST_QUAD,
    .ARDSeqNumber         = 1,
    .AHBWriteWaitUnit     = kFLEXSPI_AhbWriteWaitUnit2AhbCycle,
    .AHBWriteWaitInterval = 0,
};

#endif /* HYPERFLASH_BOOT */
#endif /* _NXP_FLASH_DEFINES_H_ */