ARM: at91: Update struct atmel_nand_data to support PMECC
authorHong Xu <hong.xu@atmel.com>
Thu, 8 Dec 2011 04:44:21 +0000 (12:44 +0800)
committerNicolas Ferre <nicolas.ferre@atmel.com>
Fri, 3 Feb 2012 12:45:17 +0000 (13:45 +0100)
User will use the newly added field 'correction_cap' and
'sector_size' to pass PMECC parameters to driver.

Signed-off-by: Hong Xu <hong.xu@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
arch/arm/mach-at91/include/mach/board.h

index 3b33f07..6bd4161 100644 (file)
@@ -107,6 +107,8 @@ struct atmel_nand_data {
        u8              ale;            /* address line number connected to ALE */
        u8              cle;            /* address line number connected to CLE */
        u8              bus_width_16;   /* buswidth is 16 bit */
+       u8              correction_cap; /* PMECC correction capability */
+       u16             sector_size;    /* Sector size for PMECC */
        struct mtd_partition *parts;
        unsigned int    num_parts;
 };