diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-09-07 08:19:51 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-07 08:19:51 +0200 |
| commit | a1922ed661ab2c1637d0b10cde933bd9cd33d965 (patch) | |
| tree | 0f1777542b385ebefd30b3586d830fd8ed6fda5b /drivers/mtd/nand/atmel_nand.c | |
| parent | 75e33751ca8bbb72dd6f1a74d2810ddc8cbe4bdf (diff) | |
| parent | d28daf923ac5e4a0d7cecebae56f3e339189366b (diff) | |
Merge branch 'tracing/core' into tracing/hw-breakpoints
Conflicts:
arch/Kconfig
kernel/trace/trace.h
Merge reason: resolve the conflicts, plus adopt to the new
ring-buffer APIs.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/mtd/nand/atmel_nand.c')
| -rw-r--r-- | drivers/mtd/nand/atmel_nand.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c index 47a33cec3793..20c828ba9405 100644 --- a/drivers/mtd/nand/atmel_nand.c +++ b/drivers/mtd/nand/atmel_nand.c @@ -24,6 +24,7 @@ #include <linux/slab.h> #include <linux/module.h> +#include <linux/moduleparam.h> #include <linux/platform_device.h> #include <linux/mtd/mtd.h> #include <linux/mtd/nand.h> @@ -47,6 +48,9 @@ #define no_ecc 0 #endif +static int on_flash_bbt = 0; +module_param(on_flash_bbt, int, 0); + /* Register access macros */ #define ecc_readl(add, reg) \ __raw_readl(add + ATMEL_ECC_##reg) @@ -459,12 +463,17 @@ static int __init atmel_nand_probe(struct platform_device *pdev) if (host->board->det_pin) { if (gpio_get_value(host->board->det_pin)) { - printk("No SmartMedia card inserted.\n"); + printk(KERN_INFO "No SmartMedia card inserted.\n"); res = ENXIO; goto err_no_card; } } + if (on_flash_bbt) { + printk(KERN_INFO "atmel_nand: Use On Flash BBT\n"); + nand_chip->options |= NAND_USE_FLASH_BBT; + } + /* first scan to find the device and get the page size */ if (nand_scan_ident(mtd, 1)) { res = -ENXIO; @@ -525,7 +534,7 @@ static int __init atmel_nand_probe(struct platform_device *pdev) &num_partitions); if ((!partitions) || (num_partitions == 0)) { - printk(KERN_ERR "atmel_nand: No parititions defined, or unsupported device.\n"); + printk(KERN_ERR "atmel_nand: No partitions defined, or unsupported device.\n"); res = ENXIO; goto err_no_partitions; } |