diff options
Diffstat (limited to 'drivers/mtd/nand/nandsim.c')
| -rw-r--r-- | drivers/mtd/nand/nandsim.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c index 7281000fef2..261337efe0e 100644 --- a/drivers/mtd/nand/nandsim.c +++ b/drivers/mtd/nand/nandsim.c @@ -80,6 +80,9 @@ #ifndef CONFIG_NANDSIM_DBG #define CONFIG_NANDSIM_DBG 0 #endif +#ifndef CONFIG_NANDSIM_MAX_PARTS +#define CONFIG_NANDSIM_MAX_PARTS 32 +#endif static uint first_id_byte = CONFIG_NANDSIM_FIRST_ID_BYTE; static uint second_id_byte = CONFIG_NANDSIM_SECOND_ID_BYTE; @@ -94,7 +97,7 @@ static uint bus_width = CONFIG_NANDSIM_BUS_WIDTH; static uint do_delays = CONFIG_NANDSIM_DO_DELAYS; static uint log = CONFIG_NANDSIM_LOG; static uint dbg = CONFIG_NANDSIM_DBG; -static unsigned long parts[MAX_MTD_DEVICES]; +static unsigned long parts[CONFIG_NANDSIM_MAX_PARTS]; static unsigned int parts_num; static char *badblocks = NULL; static char *weakblocks = NULL; @@ -135,8 +138,8 @@ MODULE_PARM_DESC(fourth_id_byte, "The fourth byte returned by NAND Flash 'read I MODULE_PARM_DESC(access_delay, "Initial page access delay (microseconds)"); MODULE_PARM_DESC(programm_delay, "Page programm delay (microseconds"); MODULE_PARM_DESC(erase_delay, "Sector erase delay (milliseconds)"); -MODULE_PARM_DESC(output_cycle, "Word output (from flash) time (nanodeconds)"); -MODULE_PARM_DESC(input_cycle, "Word input (to flash) time (nanodeconds)"); +MODULE_PARM_DESC(output_cycle, "Word output (from flash) time (nanoseconds)"); +MODULE_PARM_DESC(input_cycle, "Word input (to flash) time (nanoseconds)"); MODULE_PARM_DESC(bus_width, "Chip's bus width (8- or 16-bit)"); MODULE_PARM_DESC(do_delays, "Simulate NAND delays using busy-waits if not zero"); MODULE_PARM_DESC(log, "Perform logging if not zero"); @@ -288,7 +291,7 @@ union ns_mem { * The structure which describes all the internal simulator data. */ struct nandsim { - struct mtd_partition partitions[MAX_MTD_DEVICES]; + struct mtd_partition partitions[CONFIG_NANDSIM_MAX_PARTS]; unsigned int nbparts; uint busw; /* flash chip bus width (8 or 16) */ @@ -312,7 +315,7 @@ struct nandsim { union ns_mem buf; /* NAND flash "geometry" */ - struct nandsin_geometry { + struct { uint64_t totsz; /* total flash size, bytes */ uint32_t secsz; /* flash sector (erase block) size, bytes */ uint pgsz; /* NAND flash page size, bytes */ @@ -331,7 +334,7 @@ struct nandsim { } geom; /* NAND flash internal registers */ - struct nandsim_regs { + struct { unsigned command; /* the command register */ u_char status; /* the status register */ uint row; /* the page number */ @@ -342,7 +345,7 @@ struct nandsim { } regs; /* NAND flash lines state */ - struct ns_lines_status { + struct { int ce; /* chip Enable */ int cle; /* command Latch Enable */ int ale; /* address Latch Enable */ |