#include <linux/device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <linux/rslib.h>
#include <linux/pci.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/dma-mapping.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <asm/io.h>
Go to the source code of this file.
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| | module_param (usedma, int, 0644) |
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| | module_param (skipbbt, int, 0644) |
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| | module_param (debug, int, 0644) |
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| | module_param (regdebug, int, 0644) |
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| | module_param (checkecc, int, 0644) |
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| | module_param_array (timing, int,&numtimings, 0644) |
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| | MODULE_DEVICE_TABLE (pci, cafe_nand_tbl) |
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| | module_pci_driver (cafe_nand_pci_driver) |
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| | MODULE_LICENSE ("GPL") |
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| | MODULE_AUTHOR ("David Woodhouse <[email protected]>") |
| |
| | MODULE_DESCRIPTION ("NAND flash driver for OLPC CAFÉ chip") |
| |
| #define CAFE_GLOBAL_CTRL 0x3004 |
| #define CAFE_GLOBAL_IRQ 0x3008 |
| #define CAFE_GLOBAL_IRQ_MASK 0x300c |
| #define CAFE_NAND_ADDR1 0x1c |
| #define CAFE_NAND_ADDR2 0x20 |
| #define CAFE_NAND_CTRL1 0x00 |
| #define CAFE_NAND_CTRL2 0x04 |
| #define CAFE_NAND_CTRL3 0x08 |
| #define CAFE_NAND_DATA_LEN 0x18 |
| #define CAFE_NAND_DMA_ADDR0 0x44 |
| #define CAFE_NAND_DMA_ADDR1 0x48 |
| #define CAFE_NAND_DMA_CTRL 0x40 |
| #define CAFE_NAND_ECC_RESULT 0x3C |
| #define CAFE_NAND_ECC_SYN01 0x50 |
| #define CAFE_NAND_ECC_SYN23 0x54 |
| #define CAFE_NAND_ECC_SYN45 0x58 |
| #define CAFE_NAND_ECC_SYN67 0x5c |
| #define CAFE_NAND_IRQ 0x10 |
| #define CAFE_NAND_IRQ_MASK 0x14 |
| #define CAFE_NAND_NONMEM 0x30 |
| #define CAFE_NAND_READ_DATA 0x1000 |
| #define CAFE_NAND_RESET 0x3034 |
| #define CAFE_NAND_STATUS 0x0c |
| #define CAFE_NAND_TIMING1 0x24 |
| #define CAFE_NAND_TIMING2 0x28 |
| #define CAFE_NAND_TIMING3 0x2c |
| #define CAFE_NAND_WRITE_DATA 0x2000 |
| #define cafe_readl |
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cafe, |
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addr |
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| readl((cafe)->mmio + CAFE_##addr) |
| #define cafe_writel |
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cafe, |
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datum, |
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addr |
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| writel(datum, (cafe)->mmio + CAFE_##addr) |
| #define CTRL1_CHIPSELECT (1<<19) |
| MODULE_DEVICE_TABLE |
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pci |
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cafe_nand_tbl |
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) |
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| module_param |
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usedma |
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int |
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0644 |
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) |
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| module_param |
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skipbbt |
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int |
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0644 |
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) |
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| module_param |
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regdebug |
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int |
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0644 |
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) |
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| module_param |
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checkecc |
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int |
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0644 |
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) |
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| module_param_array |
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timing |
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int |
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numtimings, |
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0644 |
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) |
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| module_pci_driver |
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cafe_nand_pci_driver |
| ) |
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1.8.2