diff options
| author | Geert Uytterhoeven <geert+renesas@linux-m68k.org> | 2014-01-21 12:59:19 (GMT) |
|---|---|---|
| committer | Matthew Weigel <Matthew.Weigel@freescale.com> | 2014-12-11 18:37:21 (GMT) |
| commit | 3b1ccb5befc258029a00b924163bc539faa05d98 (patch) | |
| tree | 1de935861dcc34983879e1b95a69af9e7193c682 /drivers/mtd | |
| parent | 9f881c5b1ea0a40599bba3d2fe6d251106fe04de (diff) | |
| download | linux-fsl-qoriq-3b1ccb5befc258029a00b924163bc539faa05d98.tar.xz | |
mtd: m25p80: Enable Dual SPI read transfers for s25fl256s1 and s25fl512s
Spansion s25fl256s1 and s25fl512s support Dual SPI transfers, hence set the
M25P80_DUAL_READ flag.
Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
(cherry picked from commit f5e00838e83f6fc93f42c7a01b0c612031955b31)
Change-Id: I2e154cafc4e97d1663432bd160d2ec3fc3b98636
Reviewed-on: http://git.am.freescale.net:8181/20048
Reviewed-by: Zhengxiong Jin <Jason.Jin@freescale.com>
Tested-by: Zhengxiong Jin <Jason.Jin@freescale.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/devices/m25p80.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index 73bf661..f0871a2 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -960,8 +960,8 @@ static const struct spi_device_id m25p_ids[] = { { "s25sl032p", INFO(0x010215, 0x4d00, 64 * 1024, 64, 0) }, { "s25sl064p", INFO(0x010216, 0x4d00, 64 * 1024, 128, 0) }, { "s25fl256s0", INFO(0x010219, 0x4d00, 256 * 1024, 128, 0) }, - { "s25fl256s1", INFO(0x010219, 0x4d01, 64 * 1024, 512, M25P80_QUAD_READ) }, - { "s25fl512s", INFO(0x010220, 0x4d00, 256 * 1024, 256, M25P80_QUAD_READ) }, + { "s25fl256s1", INFO(0x010219, 0x4d01, 64 * 1024, 512, M25P80_DUAL_READ | M25P80_QUAD_READ) }, + { "s25fl512s", INFO(0x010220, 0x4d00, 256 * 1024, 256, M25P80_DUAL_READ | M25P80_QUAD_READ) }, { "s70fl01gs", INFO(0x010221, 0x4d00, 256 * 1024, 256, 0) }, { "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024, 64, 0) }, { "s25sl12801", INFO(0x012018, 0x0301, 64 * 1024, 256, 0) }, |