]> asedeno.scripts.mit.edu Git - linux.git/commitdiff
mtd: spi-nor: Enable Dual and Quad SPI read transfers for s25sl032p
authorGeert Uytterhoeven <geert+renesas@glider.be>
Tue, 22 Apr 2014 12:45:32 +0000 (14:45 +0200)
committerBrian Norris <computersforpeace@gmail.com>
Mon, 12 May 2014 20:16:26 +0000 (13:16 -0700)
Spansion s25sl032p supports Dual and Quad SPI transfers, hence set the
SPI_NOR_DUAL_READ and SPI_NOR_QUAD_READ flags.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
drivers/mtd/spi-nor/spi-nor.c

index d6f44d527701514288328f00ce5bb71c0773fcce..c713c865671026a220332263e3086eb7c10674a4 100644 (file)
@@ -497,7 +497,7 @@ const struct spi_device_id spi_nor_ids[] = {
        /* Spansion -- single (large) sector size only, at least
         * for the chips listed here (without boot sectors).
         */
-       { "s25sl032p",  INFO(0x010215, 0x4d00,  64 * 1024,  64, 0) },
+       { "s25sl032p",  INFO(0x010215, 0x4d00,  64 * 1024,  64, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
        { "s25sl064p",  INFO(0x010216, 0x4d00,  64 * 1024, 128, 0) },
        { "s25fl256s0", INFO(0x010219, 0x4d00, 256 * 1024, 128, 0) },
        { "s25fl256s1", INFO(0x010219, 0x4d01,  64 * 1024, 512, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },