Re: [U-Boot] [PATCH] mtd: spi: winbond: add W25PXX support

Hi,

I have a simple question like these parts are legacy flashes i guess. Could you please tell me on which boards these were used?

Thanks, Jagan.

On Fri, Apr 26, 2013 at 1:32 PM, Kuo-Jung Su dantesu@gmail.com wrote:

From: Kuo-Jung Su dantesu@faraday-tech.com

Signed-off-by: Kuo-Jung Su dantesu@faraday-tech.com

drivers/mtd/spi/winbond.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c index 2716209..2a27837 100644 --- a/drivers/mtd/spi/winbond.c +++ b/drivers/mtd/spi/winbond.c @@ -18,6 +18,21 @@ struct winbond_spi_flash_params {

static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { {

•           .id                     = 0x2014,
  

•           .nr_blocks              = 16,
  

•           .name                   = "W25P80",
  

•   },
  

•   {
  

•           .id                     = 0x2015,
  

•           .nr_blocks              = 32,
  

•           .name                   = "W25P16",
  

•   },
  

•   {
  

•           .id                     = 0x2016,
  

•           .nr_blocks              = 64,
  

•           .name                   = "W25P32",
  

•   },
  

•   {
            .id                     = 0x3013,
            .nr_blocks              = 8,
            .name                   = "W25X40",
  

@@ -104,7 +119,7 @@ struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) }

    flash->page_size = 256;

•   flash->sector_size = 4096;
  

•   flash->sector_size = (idcode[1] == 0x20) ? 65536 : 4096;
    flash->size = 4096 * 16 * params->nr_blocks;
  
    return flash;
  

-- 1.7.9.5

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