ARM: ttc_dkb: add nand support

Add NAND support for dkb platform.

Signed-off-by: Lei Wen <leiwen@marvell.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>

diff --git a/arch/arm/mach-mmp/ttc_dkb.c b/arch/arm/mach-mmp/ttc_dkb.c
index 7a7de2b..ce55fd8 100644 (file)
--- a/arch/arm/mach-mmp/ttc_dkb.c
+++ b/arch/arm/mach-mmp/ttc_dkb.c
@@ -177,12 +177,22 @@ static struct mv_usb_platform_data ttc_usb_pdata = {
 #endif
 #endif
 
+#ifdef CONFIG_MTD_NAND_PXA3xx
+static struct pxa3xx_nand_platform_data dkb_nand_info = {
+       .enable_arbiter = 1,
+       .num_cs = 1,
+};
+#endif
+
 static void __init ttc_dkb_init(void)
 {
        mfp_config(ARRAY_AND_SIZE(ttc_dkb_pin_config));
 
        /* on-chip devices */
        pxa910_add_uart(1);
+#ifdef CONFIG_MTD_NAND_PXA3xx
+       pxa910_add_nand(&dkb_nand_info);
+#endif
 
        /* off-chip devices */
        pxa910_add_twsi(0, NULL, ARRAY_AND_SIZE(ttc_dkb_i2c_info));