The number of chip select used by IFC controller vary from one SoC to other. For eg. P1010 has 4, T4240 has 8.
Update MAX_BANKS same as SoC defined
Signed-off-by: Prabhakar Kushwaha prabhakar@freescale.com --- drivers/mtd/nand/fsl_ifc_nand.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c index be5a16a..27f5177 100644 --- a/drivers/mtd/nand/fsl_ifc_nand.c +++ b/drivers/mtd/nand/fsl_ifc_nand.c @@ -19,8 +19,12 @@ #include <asm/errno.h> #include <fsl_ifc.h>
+#ifndef CONFIG_SYS_FSL_IFC_BANK_COUNT +#define CONFIG_SYS_FSL_IFC_BANK_COUNT 4 +#endif + #define FSL_IFC_V1_1_0 0x01010000 -#define MAX_BANKS 4 +#define MAX_BANKS CONFIG_SYS_FSL_IFC_BANK_COUNT #define ERR_BYTE 0xFF /* Value returned for read bytes when read failed */ #define IFC_TIMEOUT_MSECS 10 /* Maximum number of mSecs to wait for IFC