44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
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/*
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* Copyright (c) 2019, MADMACHINE LIMITED
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*
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* refer to hal_nxp board file
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <flexspi_nor_config.h>
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#ifdef CONFIG_NXP_IMX_RT_BOOT_HEADER
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#if defined(__CC_ARM) || defined(__ARMCC_VERSION) || defined(__GNUC__)
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__attribute__((section(".boot_hdr.conf")))
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#elif defined(__ICCARM__)
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#pragma location = ".boot_hdr.conf"
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#endif
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const struct flexspi_nor_config_t Qspiflash_config = {
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.memConfig = {
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.tag = FLEXSPI_CFG_BLK_TAG,
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.version = FLEXSPI_CFG_BLK_VERSION,
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.readSampleClkSrc =
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kFlexSPIReadSampleClk_LoopbackFromDqsPad,
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.csHoldTime = 3u,
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.csSetupTime = 3u,
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.sflashPadType = kSerialFlash_4Pads,
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.serialClkFreq = kFlexSpiSerialClk_100MHz,
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.sflashA1Size = 8u * 1024u * 1024u,
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.lookupTable = {
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FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD,
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0xEB, RADDR_SDR,
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FLEXSPI_4PAD, 0x18),
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FLEXSPI_LUT_SEQ(DUMMY_SDR, FLEXSPI_4PAD,
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0x06, READ_SDR,
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FLEXSPI_4PAD, 0x04),
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},
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},
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.pageSize = 256u,
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.sectorSize = 4u * 1024u,
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.blockSize = 256u * 1024u,
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.isUniformBlockSize = false,
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};
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#endif /* CONFIG_NXP_IMX_RT_BOOT_HEADER */
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