> >When I grep 'ATA_SECT_SIZE', I can *not* find any files including the > >ATA_SECT_SIZE before the fsl_sata.c. > > Well, the ata_piix driver for one uses it, but only includes ata.h. But > that is the only one in the tree right now. > > >> But the problem still remains, it is currently impossible to use both > >> libata.h and ata.h. > > > >Why need use both them? > >I believe the libata.h is enough. > > Since my driver for the sil3114 uses "legacy mode" it uses a lot of the > ata commands directly in PIO mode. These are defined in ata.h (Both in > u-boot and Linux)
I believe the linux kernel happen at legacy mode same as you, but kernel can handle the legacy mode, why you can not hanlde the legacy mode in u- boot with same header file. If you're using the I/O register descriptions and status register bits in ata.h of u-boot. the kernel header have the same register/bit definition. just like ATA_REG_DATA ATA_REG_ERR ... ATA_BUSY ATA_DRDY ... ATA_ERR ATA_SRST ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ U-Boot-Users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/u-boot-users
