Commit 58bc67fc authored by Roger Quadros's avatar Roger Quadros

ARM: OMAP2+: gpmc: Add platform data

Add a platform data structure for GPMC. It contains all the necessary
platform information that needs to be passed from platform init code
to GPMC driver.
Signed-off-by: default avatarRoger Quadros <rogerq@ti.com>
Acked-by: default avatarTony Lindgren <tony@atomide.com>
parent f55532a0
...@@ -7,8 +7,7 @@ ...@@ -7,8 +7,7 @@
* option) any later version. * option) any later version.
*/ */
/* Maximum Number of Chip Selects */ #include <linux/platform_data/gpmc-omap.h>
#define GPMC_CS_NUM 8
#define GPMC_CONFIG_WP 0x00000005 #define GPMC_CONFIG_WP 0x00000005
......
/*
* OMAP GPMC Platform data
*
* Copyright (C) 2014 Texas Instruments, Inc. - http://www.ti.com
* Roger Quadros <rogerq@ti.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*/
#ifndef _GPMC_OMAP_H_
#define _GPMC_OMAP_H_
/* Maximum Number of Chip Selects */
#define GPMC_CS_NUM 8
/* Data for each chip select */
struct gpmc_omap_cs_data {
bool valid; /* data is valid */
bool is_nand; /* device within this CS is NAND */
struct platform_device *pdev; /* device within this CS region */
unsigned int pdata_size;
};
struct gpmc_omap_platform_data {
struct gpmc_omap_cs_data cs[GPMC_CS_NUM];
};
#endif /* _GPMC_OMAP_H */
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