This patch adds a new "page" parameter to all NAND read_page/read_page_raw
APIs.  The read_page API for the new mode ECC_HW_OOB_FIRST requires the
page information to send the READOOB command and read the OOB area before
the data area.
Reviewed-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NSneha Narnakaje <nsnehaprabha@ti.com>
Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

Signed-off-by: NJeremy Baker <Jeremy.Baker@renesas.com>
Signed-off-by: NYoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

Fix compile error because the first patch was broken -- the file got
truncated.
Signed-off-by: NYoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

Several Renesas SuperH CPU has FLCTL. The FLCTL support NAND Flash.
This driver support SH7723.
Signed-off-by: NYoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Acked-by: NPaul Mundt <lethal@linux-sh.org>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>