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1ef2afbc93
Rewrote the spi driver. Reuse the driver code from https://github.com/sophgo/cvi_alios_open, which is Apache 2.0 licenced. Signed-off-by: flyingcys <flyingcys@163.com> Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
29 lines
848 B
C
29 lines
848 B
C
/*
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* Copyright (c) 2006-2024, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2024-03-28 qiujingbao first version
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* 2024/06/08 flyingcys fix transmission failure
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*/
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#ifndef __DRV_SPI_H__
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#define __DRV_SPI_H__
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#include "mmio.h"
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#include "dw_spi.h"
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#define DW_SPI_REG_SIZE (0x10000UL)
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#define DW_SPI0_BASE (0x04180000UL)
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#define DW_SPI1_BASE (DW_SPI0_BASE + 1 * DW_SPI_REG_SIZE)
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#define DW_SPI2_BASE (DW_SPI0_BASE + 2 * DW_SPI_REG_SIZE)
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#define DW_SPI3_BASE (DW_SPI0_BASE + 3 * DW_SPI_REG_SIZE)
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#define DW_SPI0_IRQn 54
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#define DW_SPI1_IRQn 55
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#define DW_SPI2_IRQn 56
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#define DW_SPI3_IRQn 56
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#endif /* __DRV_SPI_H__ */
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