onenand:samsung OneNAND chip probe functions added for GONI and Exynos4210

Separate callback for probing OneNAND memory chip.

Tested at:
       Samsung S5PC110 GONI
       Samsung Exynos4210 (S5PC210 Universal)

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
diff --git a/board/samsung/goni/onenand.c b/board/samsung/goni/onenand.c
index 8d3769b..9dd80fa 100644
--- a/board/samsung/goni/onenand.c
+++ b/board/samsung/goni/onenand.c
@@ -33,4 +33,5 @@
 
 	this->base = (void *)CONFIG_SYS_ONENAND_BASE;
 	this->options |= ONENAND_RUNTIME_BADBLOCK_CHECK;
+	this->chip_probe = s5pc110_chip_probe;
 }