/* * Copyright © 2010 ST Microelectronics * Shiraz Hashim <shiraz.linux.kernel@gmail.com> * * This file is licensed under the terms of the GNU General Public * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ #ifndef __MTD_SPEAR_SMI_H #define __MTD_SPEAR_SMI_H #include <linux/types.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/platform_device.h> #include <linux/of.h> /* max possible slots for serial-nor flash chip in the SMI controller */ #define MAX_NUM_FLASH_CHIP 4 /* macro to define partitions for flash devices */ #define DEFINE_PARTS(n, of, s) \ { \ .name = n, \ .offset = of, \ .size = s, \ } /** * struct spear_smi_flash_info - platform structure for passing flash * information * * name: name of the serial nor flash for identification * mem_base: the memory base on which the flash is mapped * size: size of the flash in bytes * partitions: parition details * nr_partitions: number of partitions * fast_mode: whether flash supports fast mode */ struct spear_smi_flash_info { char *name; unsigned long mem_base; unsigned long size; struct mtd_partition *partitions; int nr_partitions; u8 fast_mode; }; /** * struct spear_smi_plat_data - platform structure for configuring smi * * clk_rate: clk rate at which SMI must operate * num_flashes: number of flashes present on board * board_flash_info: specific details of each flash present on board */ struct spear_smi_plat_data { unsigned long clk_rate; int num_flashes; struct spear_smi_flash_info *board_flash_info; struct device_node *np[MAX_NUM_FLASH_CHIP]; }; #endif /* __MTD_SPEAR_SMI_H */
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bbm.h | File | 5.84 KB | 0644 |
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blktrans.h | File | 2.81 KB | 0644 |
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cfi.h | File | 10.31 KB | 0644 |
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cfi_endian.h | File | 2.13 KB | 0644 |
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concat.h | File | 1.14 KB | 0644 |
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doc2000.h | File | 6.03 KB | 0644 |
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flashchip.h | File | 3.08 KB | 0644 |
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ftl.h | File | 2.49 KB | 0644 |
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gen_probe.h | File | 1.26 KB | 0644 |
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inftl.h | File | 1.56 KB | 0644 |
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latch-addr-flash.h | File | 716 B | 0644 |
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lpc32xx_mlc.h | File | 531 B | 0644 |
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lpc32xx_slc.h | File | 531 B | 0644 |
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map.h | File | 13.37 KB | 0644 |
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mtd.h | File | 19.05 KB | 0644 |
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mtdram.h | File | 257 B | 0644 |
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nand-gpio.h | File | 330 B | 0644 |
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nand_bch.h | File | 1.56 KB | 0644 |
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nand_ecc.h | File | 1.14 KB | 0644 |
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ndfc.h | File | 2.2 KB | 0644 |
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nftl.h | File | 2.35 KB | 0644 |
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onenand.h | File | 7.87 KB | 0644 |
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onenand_regs.h | File | 7.15 KB | 0644 |
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partitions.h | File | 3.75 KB | 0644 |
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pfow.h | File | 5.56 KB | 0644 |
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physmap.h | File | 1 KB | 0644 |
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pismo.h | File | 440 B | 0644 |
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plat-ram.h | File | 817 B | 0644 |
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qinfo.h | File | 2.47 KB | 0644 |
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rawnand.h | File | 41.17 KB | 0644 |
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sh_flctl.h | File | 6.41 KB | 0644 |
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sharpsl.h | File | 587 B | 0644 |
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spear_smi.h | File | 1.67 KB | 0644 |
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spi-nor.h | File | 14.28 KB | 0644 |
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super.h | File | 835 B | 0644 |
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ubi.h | File | 10.33 KB | 0644 |
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xip.h | File | 2.66 KB | 0644 |
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