diff options
| author | Huang Shijie <shijie8@gmail.com> | 2012-10-13 13:03:29 -0400 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-11-15 08:37:50 -0500 |
| commit | 5de0b52ea8f8f5149502867acff2efb5efaf1fc2 (patch) | |
| tree | 04dd599c84b1b4619597b1a2b8d5a3e70fff9b4f /include/linux/mtd | |
| parent | 18afbc54c4944b6c93f3888d97db0d1257a4b5e9 (diff) | |
mtd: gpmi: remove unneccessary header
The whole gpmi-nand driver has turned to pure devicetree supported.
So the linux/mtd/gpmi-nand.h is not neccessary now. Just remove it,
and move some macros to the gpmi-nand driver itself.
Signed-off-by: Huang Shijie <shijie8@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Diffstat (limited to 'include/linux/mtd')
| -rw-r--r-- | include/linux/mtd/gpmi-nand.h | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/include/linux/mtd/gpmi-nand.h b/include/linux/mtd/gpmi-nand.h deleted file mode 100644 index ed3c4e09f3d1..000000000000 --- a/include/linux/mtd/gpmi-nand.h +++ /dev/null | |||
| @@ -1,68 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved. | ||
| 3 | * | ||
| 4 | * This program is free software; you can redistribute it and/or modify | ||
| 5 | * it under the terms of the GNU General Public License as published by | ||
| 6 | * the Free Software Foundation; either version 2 of the License, or | ||
| 7 | * (at your option) any later version. | ||
| 8 | * | ||
| 9 | * This program is distributed in the hope that it will be useful, | ||
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 12 | * GNU General Public License for more details. | ||
| 13 | * | ||
| 14 | * You should have received a copy of the GNU General Public License along | ||
| 15 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
| 16 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 17 | */ | ||
| 18 | |||
| 19 | #ifndef __MACH_MXS_GPMI_NAND_H__ | ||
| 20 | #define __MACH_MXS_GPMI_NAND_H__ | ||
| 21 | |||
| 22 | /* The size of the resources is fixed. */ | ||
| 23 | #define GPMI_NAND_RES_SIZE 6 | ||
| 24 | |||
| 25 | /* Resource names for the GPMI NAND driver. */ | ||
| 26 | #define GPMI_NAND_GPMI_REGS_ADDR_RES_NAME "gpmi-nand" | ||
| 27 | #define GPMI_NAND_GPMI_INTERRUPT_RES_NAME "GPMI NAND GPMI Interrupt" | ||
| 28 | #define GPMI_NAND_BCH_REGS_ADDR_RES_NAME "bch" | ||
| 29 | #define GPMI_NAND_BCH_INTERRUPT_RES_NAME "bch" | ||
| 30 | #define GPMI_NAND_DMA_CHANNELS_RES_NAME "GPMI NAND DMA Channels" | ||
| 31 | #define GPMI_NAND_DMA_INTERRUPT_RES_NAME "gpmi-dma" | ||
| 32 | |||
| 33 | /** | ||
| 34 | * struct gpmi_nand_platform_data - GPMI NAND driver platform data. | ||
| 35 | * | ||
| 36 | * This structure communicates platform-specific information to the GPMI NAND | ||
| 37 | * driver that can't be expressed as resources. | ||
| 38 | * | ||
| 39 | * @platform_init: A pointer to a function the driver will call to | ||
| 40 | * initialize the platform (e.g., set up the pin mux). | ||
| 41 | * @min_prop_delay_in_ns: Minimum propagation delay of GPMI signals to and | ||
| 42 | * from the NAND Flash device, in nanoseconds. | ||
| 43 | * @max_prop_delay_in_ns: Maximum propagation delay of GPMI signals to and | ||
| 44 | * from the NAND Flash device, in nanoseconds. | ||
| 45 | * @max_chip_count: The maximum number of chips for which the driver | ||
| 46 | * should configure the hardware. This value most | ||
| 47 | * likely reflects the number of pins that are | ||
| 48 | * connected to a NAND Flash device. If this is | ||
| 49 | * greater than the SoC hardware can support, the | ||
| 50 | * driver will print a message and fail to initialize. | ||
| 51 | * @partitions: An optional pointer to an array of partition | ||
| 52 | * descriptions. | ||
| 53 | * @partition_count: The number of elements in the partitions array. | ||
| 54 | */ | ||
| 55 | struct gpmi_nand_platform_data { | ||
| 56 | /* SoC hardware information. */ | ||
| 57 | int (*platform_init)(void); | ||
| 58 | |||
| 59 | /* NAND Flash information. */ | ||
| 60 | unsigned int min_prop_delay_in_ns; | ||
| 61 | unsigned int max_prop_delay_in_ns; | ||
| 62 | unsigned int max_chip_count; | ||
| 63 | |||
| 64 | /* Medium information. */ | ||
| 65 | struct mtd_partition *partitions; | ||
| 66 | unsigned partition_count; | ||
| 67 | }; | ||
| 68 | #endif | ||
