diff options
| author | Sukumar Ghorai <s-ghorai@ti.com> | 2011-01-28 15:42:03 +0530 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2011-02-17 15:32:52 -0800 |
| commit | d5ce2b6592c49935462cba7317fa67fe8ee474ec (patch) | |
| tree | 5dac64a2ee28e08bd730efa2bb28d3f32e12fbca /arch/arm/mach-omap2/board-flash.c | |
| parent | df7ffd317d36d36095c26bb57b3dd405274048e5 (diff) | |
omap3630: nand: fix device size to work in polled mode
zoom3 and 3630-sdp having the x16 nand device.
This patch configure gpmc as x16 and select the currect function in driver
for polled mode (without prefetch enable) transfer.
Signed-off-by: Sukumar Ghorai <s-ghorai@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-flash.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-flash.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/board-flash.c b/arch/arm/mach-omap2/board-flash.c index fd38c05bb47f..f6b72533c089 100644 --- a/arch/arm/mach-omap2/board-flash.c +++ b/arch/arm/mach-omap2/board-flash.c @@ -139,11 +139,13 @@ static struct omap_nand_platform_data board_nand_data = { }; void -__init board_nand_init(struct mtd_partition *nand_parts, u8 nr_parts, u8 cs) +__init board_nand_init(struct mtd_partition *nand_parts, + u8 nr_parts, u8 cs, int nand_type) { board_nand_data.cs = cs; board_nand_data.parts = nand_parts; - board_nand_data.nr_parts = nr_parts; + board_nand_data.nr_parts = nr_parts; + board_nand_data.devsize = nand_type; gpmc_nand_init(&board_nand_data); } @@ -194,7 +196,7 @@ unmap: * @return - void. */ void board_flash_init(struct flash_partitions partition_info[], - char chip_sel_board[][GPMC_CS_NUM]) + char chip_sel_board[][GPMC_CS_NUM], int nand_type) { u8 cs = 0; u8 norcs = GPMC_CS_NUM + 1; @@ -250,5 +252,5 @@ void board_flash_init(struct flash_partitions partition_info[], "in GPMC\n"); else board_nand_init(partition_info[2].parts, - partition_info[2].nr_parts, nandcs); + partition_info[2].nr_parts, nandcs, nand_type); } |