diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-01-11 03:41:39 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-11 03:41:39 +0100 |
| commit | abede81c4fb2e3b85d8760f25e3da39d2c69a134 (patch) | |
| tree | 26c893ec108d837eb9171d678c55a1cea7b22af4 /drivers/mtd/nand/pxa3xx_nand.c | |
| parent | c9d557c19f94df42db78d4a5de4d25feee694bad (diff) | |
| parent | c59765042f53a79a7a65585042ff463b69cb248c (diff) | |
Merge commit 'v2.6.29-rc1' into core/urgent
Diffstat (limited to 'drivers/mtd/nand/pxa3xx_nand.c')
| -rw-r--r-- | drivers/mtd/nand/pxa3xx_nand.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c index fc414449561..cc55cbc2b30 100644 --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -298,7 +298,7 @@ static struct pxa3xx_nand_flash *builtin_flash_types[] = { #define NDTR1_tAR(c) (min((c), 15) << 0) /* convert nano-seconds to nand flash controller clock cycles */ -#define ns2cycle(ns, clk) (int)(((ns) * (clk / 1000000) / 1000) + 1) +#define ns2cycle(ns, clk) (int)(((ns) * (clk / 1000000) / 1000) - 1) static void pxa3xx_nand_set_timing(struct pxa3xx_nand_info *info, const struct pxa3xx_nand_timing *t) @@ -368,14 +368,14 @@ static int prepare_read_prog_cmd(struct pxa3xx_nand_info *info, /* large block, 2 cycles for column address * row address starts from 3rd cycle */ - info->ndcb1 |= (page_addr << 16) | (column & 0xffff); + info->ndcb1 |= page_addr << 16; if (info->row_addr_cycles == 3) info->ndcb2 = (page_addr >> 16) & 0xff; } else /* small block, 1 cycles for column address * row address starts from 2nd cycle */ - info->ndcb1 = (page_addr << 8) | (column & 0xff); + info->ndcb1 = page_addr << 8; if (cmd == cmdset->program) info->ndcb0 |= NDCB0_CMD_TYPE(1) | NDCB0_AUTO_RS; |