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mtd: Drop unused fsl_upm driver

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This is not used since this commit:

   8d1e3cb140 powerpc: mpc83xx: remove MPC8360ERDK, EMPC8360EMDS support

Drop the driver and Kconfig option.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-By: Michael Trimarchi <michael@amarulasolutions.com>
This commit is contained in:
Simon Glass
2023-02-01 13:19:48 -07:00
committed by Tom Rini
parent f6cd44691c
commit 2661c2da6d
3 changed files with 0 additions and 232 deletions
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44
include/linux/mtd/fsl_upm.h
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@@ -1,44 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* FSL UPM NAND driver
*
* Copyright (C) 2007 MontaVista Software, Inc.
* Anton Vorontsov <avorontsov@ru.mvista.com>
*/
#ifndef __LINUX_MTD_NAND_FSL_UPM
#define __LINUX_MTD_NAND_FSL_UPM
#include <linux/mtd/rawnand.h>
#define FSL_UPM_WAIT_RUN_PATTERN 0x1
#define FSL_UPM_WAIT_WRITE_BYTE 0x2
#define FSL_UPM_WAIT_WRITE_BUFFER 0x4
struct fsl_upm {
void __iomem *mdr;
void __iomem *mxmr;
void __iomem *mar;
void __iomem *io_addr;
};
struct fsl_upm_nand {
struct fsl_upm upm;
int width;
int upm_cmd_offset;
int upm_addr_offset;
int upm_mar_chip_offset;
int wait_flags;
int (*dev_ready)(int chip_nr);
int chip_delay;
int chip_offset;
int chip_nr;
/* no need to fill */
int last_ctrl;
};
extern int fsl_upm_nand_init(struct nand_chip *chip, struct fsl_upm_nand *fun);
#endif