mtd: nand: omap: remove redundant platform specific header: arch-xx/omap_gpmc.h

[karo-tx-uboot.git] / arch / arm / include / asm / omap_gpmc.h

diff --git a/arch/arm/include/asm/omap_gpmc.h b/arch/arm/include/asm/omap_gpmc.h
index 5cb1df179a7163b882ef024469ef0de32f750f66..5250109a5bd9b5431ff0588260d3ec8e1f791a48 100644 (file)
--- a/arch/arm/include/asm/omap_gpmc.h
+++ b/arch/arm/include/asm/omap_gpmc.h
@@ -4,39 +4,14 @@
  *
  * (C) Copyright 2013 Andreas Bießmann <andreas.devel@googlemail.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 #ifndef __ASM_OMAP_GPMC_H
 #define __ASM_OMAP_GPMC_H
 
-#include <asm/arch/omap_gpmc.h>
-
 #define GPMC_BUF_EMPTY 0
 #define GPMC_BUF_FULL  1
 
-#define ECCCLEAR       (0x1 << 8)
-#define ECCRESULTREG1  (0x1 << 0)
-#define ECCSIZE512BYTE 0xFF
-#define ECCSIZE1       (ECCSIZE512BYTE << 22)
-#define ECCSIZE0       (ECCSIZE512BYTE << 12)
-#define ECCSIZE0SEL    (0x000 << 0)
-
 /* Generic ECC Layouts */
 /* Large Page x8 NAND device Layout */
 #ifdef GPMC_NAND_ECC_LP_x8_LAYOUT
@@ -84,4 +59,20 @@
 }
 #endif
 
+enum omap_ecc {
+       /* 1-bit  ECC calculation by Software, Error detection by Software */
+       OMAP_ECC_HAM1_CODE_SW = 1, /* avoid un-initialized int can be 0x0 */
+       /* 1-bit  ECC calculation by GPMC, Error detection by Software */
+       /* ECC layout compatible to legacy ROMCODE. */
+       OMAP_ECC_HAM1_CODE_HW,
+       /* 4-bit  ECC calculation by GPMC, Error detection by Software */
+       OMAP_ECC_BCH4_CODE_HW_DETECTION_SW,
+       /* 4-bit  ECC calculation by GPMC, Error detection by ELM */
+       OMAP_ECC_BCH4_CODE_HW,
+       /* 8-bit  ECC calculation by GPMC, Error detection by Software */
+       OMAP_ECC_BCH8_CODE_HW_DETECTION_SW,
+       /* 8-bit  ECC calculation by GPMC, Error detection by ELM */
+       OMAP_ECC_BCH8_CODE_HW,
+};
+
 #endif /* __ASM_OMAP_GPMC_H */