diff options
Diffstat (limited to 'common/cmd_ide.c')
| -rw-r--r-- | common/cmd_ide.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/common/cmd_ide.c b/common/cmd_ide.c index 4d7a0ac..ec9a1df 100644 --- a/common/cmd_ide.c +++ b/common/cmd_ide.c @@ -1624,6 +1624,14 @@ static void ide_led (uchar led, uchar status) #endif /* CONFIG_IDE_LED */ +#if defined(CONFIG_OF_IDE_FIXUP) +int ide_device_present(int dev) +{ + if (dev >= CONFIG_SYS_IDE_MAXBUS) + return 0; + return (ide_dev_desc[dev].type == DEV_TYPE_UNKNOWN ? 0 : 1); +} +#endif /* ------------------------------------------------------------------------- */ #ifdef CONFIG_ATAPI |