RE: [patch 2.6.27-rc3-omap1] omap3 beagle: nand (mostly) cleanups

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Hi,

> From: David Brownell [mailto:david-b@xxxxxxxxxxx]
> > Actually, this was talked about before a bit and the
> > SZ_xyz flags were left out.
> >
> > The point of telling the geometry in the addition was
> > to be explicit about the number of sectors being used.
>
> So ... this instead?

Yes that looks good thanks.

> Signed-off-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>

Acked-by: Richard Woodruff <r-woodruff2@xxxxxx>

> ---
>  arch/arm/mach-omap2/board-omap3beagle.c |   17 ++++++++++-------
>  1 file changed, 10 insertions(+), 7 deletions(-)
>
> --- a/arch/arm/mach-omap2/board-omap3beagle.c
> +++ b/arch/arm/mach-omap2/board-omap3beagle.c
> @@ -42,32 +42,35 @@
>  #include <mach/gpmc.h>
>  #include <mach/nand.h>
>
> +
>  #define GPMC_CS0_BASE  0x60
>  #define GPMC_CS_SIZE   0x30
>
> +#define NAND_BLOCK_SIZE              SZ_128K
> +
>  static struct mtd_partition omap3beagle_nand_partitions[] = {
>       /* All the partition sizes are listed in terms of NAND block size
> */
>       {
>               .name           = "X-Loader",
>               .offset         = 0,
> -             .size           = 4*(64 * 2048),
> +             .size           = 4 * NAND_BLOCK_SIZE,
>               .mask_flags     = MTD_WRITEABLE,        /* force read-only */
>       },
>       {
>               .name           = "U-Boot",
>               .offset         = MTDPART_OFS_APPEND,   /* Offset =
> 0x80000 */
> -             .size           = 15*(64 * 2048),
> +             .size           = 15 * NAND_BLOCK_SIZE,
>               .mask_flags     = MTD_WRITEABLE,        /* force read-only */
>       },
>       {
>               .name           = "U-Boot Env",
>               .offset         = MTDPART_OFS_APPEND,   /* Offset =
> 0x260000 */
> -             .size           = 1*(64 * 2048),
> +             .size           = 1 * NAND_BLOCK_SIZE,
>       },
>       {
>               .name           = "Kernel",
>               .offset         = MTDPART_OFS_APPEND,   /* Offset =
> 0x280000 */
> -             .size           = 32*(64 * 2048),
> +             .size           = 32 * NAND_BLOCK_SIZE,
>       },
>       {
>               .name           = "File System",
> @@ -77,6 +80,7 @@ static struct mtd_partition omap3beagle_
>  };
>
>  static struct omap_nand_platform_data omap3beagle_nand_data = {
> +     .options        = NAND_BUSWIDTH_16,
>       .parts          = omap3beagle_nand_partitions,
>       .nr_parts       = ARRAY_SIZE(omap3beagle_nand_partitions),
>       .dma_channel    = -1,           /* disable DMA in OMAP NAND driver
> */
> @@ -205,7 +209,7 @@ static struct platform_device *omap3_bea
>       &keys_gpio,
>  };
>
> -void __init omap3beagle_flash_init(void)
> +static void __init omap3beagle_flash_init(void)
>  {
>       u8 cs = 0;
>       u8 nandcs = GPMC_CS_NUM + 1;
> @@ -245,6 +249,7 @@ void __init omap3beagle_flash_init(void)
>
>  static void __init omap3_beagle_init(void)
>  {
> +     omap3_beagle_i2c_init();
>       platform_add_devices(omap3_beagle_devices,
> ARRAY_SIZE(omap3_beagle_devices));
>       omap_board_config = omap3_beagle_config;
>       omap_board_config_size = ARRAY_SIZE(omap3_beagle_config);
> @@ -255,8 +260,6 @@ static void __init omap3_beagle_init(voi
>       omap3beagle_flash_init();
>  }
>
> -arch_initcall(omap3_beagle_i2c_init);
> -
>  static void __init omap3_beagle_map_io(void)
>  {
>       omap2_set_globals_343x();
>
>

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