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drivers: spi: cf_spi: convert to driver model

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Converting to driver model and removes non-dm code.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Angelo Dureghello <angelo@sysam.it>
This commit is contained in:
Angelo Dureghello 2019-03-13 21:46:47 +01:00 • committed by Tom Rini
parent 610e316d02
commit 5ea3766461
2 changed files with 336 additions and 179 deletions
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29
include/dm/platform_data/spi_coldfire.h Normal file
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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (c) 2018 Angelo Dureghello <angelo@sysam.it>
*/
#ifndef __spi_coldfire_h
#define __spi_coldfire_h
#define MAX_CTAR_REGS 8
#define MAX_CTAR_FIELDS 8
/*
* struct coldfire_spi_platdata - information about a coldfire spi module
*
* @regs_addr: base address for module registers
* @speed_hz: default SCK frequency
* @mode: default SPI mode
* @num_cs: number of DSPI chipselect signals
*/
struct coldfire_spi_platdata {
fdt_addr_t regs_addr;
uint speed_hz;
uint mode;
uint num_cs;
uint ctar[MAX_CTAR_REGS][MAX_CTAR_FIELDS];
};
#endif /* __spi_coldfire_h */