freebsd-skq/sys/dev/nand/nand_id.c
pfg e2a6cba651 sys/dev: use our nitems() macro when it is avaliable through param.h.
No functional change, only trivial cases are done in this sweep,
Drivers that can get further enhancements will be done independently.

Discussed in:	freebsd-current
2016-04-19 23:37:24 +00:00

69 lines
2.7 KiB
C

/*-
* Copyright (C) 2009-2012 Semihalf
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/systm.h>
#include <dev/nand/nand.h>
struct nand_params nand_ids[] = {
{ { NAND_MAN_SAMSUNG, 0x75 }, "Samsung K9F5608U0B NAND 32MiB 8-bit",
0x20, 0x200, 0x10, 0x20, 0 },
{ { NAND_MAN_SAMSUNG, 0xf1 }, "Samsung K9F1G08U0A NAND 128MiB 3,3V 8-bit",
0x80, 0x800, 0x40, 0x40, 0 },
{ { NAND_MAN_SAMSUNG, 0xda }, "Samsung K9F2G08U0A NAND 256MiB 3,3V 8-bit",
0x100, 0x800, 0x40, 0x40, 0 },
{ { NAND_MAN_SAMSUNG, 0xdc }, "Samsung NAND 512MiB 3,3V 8-bit",
0x200, 0x800, 0x40, 0x40, 0 },
{ { NAND_MAN_SAMSUNG, 0xd3 }, "Samsung NAND 1GiB 3,3V 8-bit",
0x400, 0x800, 0x40, 0x40, 0 },
{ { NAND_MAN_HYNIX, 0x76 }, "Hynix NAND 64MiB 3,3V 8-bit",
0x40, 0x200, 0x10, 0x20, 0 },
{ { NAND_MAN_HYNIX, 0xdc }, "Hynix NAND 512MiB 3,3V 8-bit",
0x200, 0x800, 0x40, 0x40, 0 },
{ { NAND_MAN_HYNIX, 0x79 }, "Hynix NAND 128MB 3,3V 8-bit",
0x80, 0x200, 0x10, 0x20, 0 },
{ { NAND_MAN_STMICRO, 0xf1 }, "STMicro 128MB 3,3V 8-bit",
0x80, 2048, 64, 0x40, 0 },
{ { NAND_MAN_MICRON, 0xcc }, "Micron NAND 512MiB 3,3V 16-bit",
0x200, 2048, 64, 0x40, 0 },
};
struct nand_params *nand_get_params(struct nand_id *id)
{
int i;
for (i = 0; i < nitems(nand_ids); i++)
if (nand_ids[i].id.man_id == id->man_id &&
nand_ids[i].id.dev_id == id->dev_id)
return (&nand_ids[i]);
return (NULL);
}