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a732f621bc
This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. As this is also the last in family remove the related support as well. Cc: Angelo Durgehello <angelo.dureghello@timesys.com> Signed-off-by: Tom Rini <trini@konsulko.com>
46 lines
865 B
C
46 lines
865 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2019
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* Angelo Dureghello <angleo@sysam.it>
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*
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* CPU specific dspi routines
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*/
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#include <common.h>
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#include <asm/immap.h>
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#include <asm/io.h>
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#ifdef CONFIG_CF_DSPI
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void dspi_chip_select(int cs)
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{
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struct gpio *gpio = (struct gpio *)MMAP_GPIO;
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#ifdef CONFIG_MCF5441x
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switch (cs) {
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case 0:
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clrbits_8(&gpio->par_dspi0,
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~GPIO_PAR_DSPI0_PCS0_MASK);
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setbits_8(&gpio->par_dspi0,
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GPIO_PAR_DSPI0_PCS0_DSPI0PCS0);
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break;
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case 1:
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clrbits_8(&gpio->par_dspiow,
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GPIO_PAR_DSPIOW_DSPI0PSC1);
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setbits_8(&gpio->par_dspiow,
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GPIO_PAR_DSPIOW_DSPI0PSC1);
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break;
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}
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#endif
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}
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void dspi_chip_unselect(int cs)
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{
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struct gpio *gpio = (struct gpio *)MMAP_GPIO;
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#ifdef CONFIG_MCF5441x
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if (cs == 1)
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clrbits_8(&gpio->par_dspiow, GPIO_PAR_DSPIOW_DSPI0PSC1);
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#endif
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}
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#endif /* CONFIG_CF_DSPI */
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