diff options
Diffstat (limited to 'bsps/arm/imxrt/start/flash-flexspi-config.c')
-rw-r--r-- | bsps/arm/imxrt/start/flash-flexspi-config.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/bsps/arm/imxrt/start/flash-flexspi-config.c b/bsps/arm/imxrt/start/flash-flexspi-config.c deleted file mode 100644 index 50eca19b20..0000000000 --- a/bsps/arm/imxrt/start/flash-flexspi-config.c +++ /dev/null @@ -1,60 +0,0 @@ -/* SPDX-License-Identifier: BSD-2-Clause */ - -/* - * Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de) - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. 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. - * - * 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. - */ - -#include <bsp/flash-headers.h> -#include <bspopts.h> - -const flexspi_nor_config_t imxrt_flexspi_config = { - .memConfig = { - .tag = FLEXSPI_CFG_BLK_TAG, - .version = FLEXSPI_CFG_BLK_VERSION, - .readSampleClkSrc = kFlexSPIReadSampleClk_ExternalInputFromDqsPad, - .csHoldTime = 3u, - .csSetupTime = 3u, - .columnAddressWidth = 3u, - .controllerMiscOption = (1 << kFlexSpiMiscOffset_DdrModeEnable) | - (1 << kFlexSpiMiscOffset_WordAddressableEnable) | - (1 << kFlexSpiMiscOffset_SafeConfigFreqEnable) | - (1 << kFlexSpiMiscOffset_DiffClkEnable), - .deviceType = kFlexSpiDeviceType_SerialRAM, - .sflashPadType = kSerialFlash_8Pads, - .serialClkFreq = kFlexSpiSerialClk_133MHz, - .sflashA1Size = IMXRT_MEMORY_FLASH_SIZE, - .dataValidTime = {16u, 16u}, - .lookupTable = { - FLEXSPI_LUT_SEQ(CMD_DDR, FLEXSPI_8PAD, 0xA0, RADDR_DDR, FLEXSPI_8PAD, 0x18), - FLEXSPI_LUT_SEQ(CADDR_DDR, FLEXSPI_8PAD, 0x10, DUMMY_DDR, FLEXSPI_8PAD, 0x06), - FLEXSPI_LUT_SEQ(READ_DDR, FLEXSPI_8PAD, 0x04, STOP, FLEXSPI_1PAD, 0x0), - }, - .lutCustomSeq = {{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, - {0,0},{0,0},{0,0},{0,0},{0,0},{0,0}}, - }, - .pageSize = 0x200, - .sectorSize = 0x40000, - .blockSize = 0x40000, - .isUniformBlockSize = 1, -}; |