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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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d5af91a1fa
This patch splits the xilinx_spi driver into a generic part and a OF driver part. The reason for this is to later add in a platform driver as well. Tested-by: John Linn <John.Linn@xilinx.com> Signed-off-by: Richard Röjfors <richard.rojfors@mocean-labs.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
33 lines
1.0 KiB
C
33 lines
1.0 KiB
C
/*
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* Xilinx SPI device driver API and platform data header file
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*
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* Copyright (c) 2009 Intel Corporation
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef _XILINX_SPI_H_
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#define _XILINX_SPI_H_
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#include <linux/spi/spi.h>
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#include <linux/spi/spi_bitbang.h>
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#define XILINX_SPI_NAME "xilinx_spi"
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struct spi_master *xilinx_spi_init(struct device *dev, struct resource *mem,
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u32 irq, s16 bus_num);
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void xilinx_spi_deinit(struct spi_master *master);
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#endif
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