[MTD] [NAND] TXx9: add NDFMC support

Add platform support for NAND Flash Memory Controller of TXx9 SoCs.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Acked-By: Ralf Bächle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/arch/mips/txx9/rbtx4939/setup.c b/arch/mips/txx9/rbtx4939/setup.c
index 656603b85b71..74839f2a111e 100644
--- a/arch/mips/txx9/rbtx4939/setup.c
+++ b/arch/mips/txx9/rbtx4939/setup.c
@@ -333,6 +333,10 @@ static void __init rbtx4939_device_init(void)
             platform_device_add_data(pdev, &smc_pdata, sizeof(smc_pdata)) ||
             platform_device_add(pdev))
                 platform_device_put(pdev);
+        /* TC58DVM82A1FT: tDH=10ns, tWP=tRP=tREADID=35ns */
+        tx4939_ndfmc_init(10, 35,
+                          (1 << 1) | (1 << 2),
+                          (1 << 2)); /* ch1:8bit, ch2:16bit */
         rbtx4939_led_setup();
         tx4939_wdt_init();
         tx4939_ata_init();