From 2230b76b3838a37167f80487c694d8691248da9f Mon Sep 17 00:00:00 2001 From: Bryan Wu Date: Fri, 25 Apr 2008 12:07:32 +0800 Subject: [MTD] m25p80: add FAST_READ access support to M25Pxx Signed-off-by: Bryan Wu Signed-off-by: David Woodhouse --- drivers/mtd/devices/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/mtd/devices/Kconfig') diff --git a/drivers/mtd/devices/Kconfig b/drivers/mtd/devices/Kconfig index 811d56fd890..35ed1103dbb 100644 --- a/drivers/mtd/devices/Kconfig +++ b/drivers/mtd/devices/Kconfig @@ -77,6 +77,13 @@ config MTD_M25P80 if you want to specify device partitioning or to use a device which doesn't support the JEDEC ID instruction. +config M25PXX_USE_FAST_READ + bool "Use FAST_READ OPCode allowing SPI CLK <= 50MHz" + depends on MTD_M25P80 + default y + help + This option enables FAST_READ access supported by ST M25Pxx. + config MTD_SLRAM tristate "Uncached system RAM" help -- cgit v1.2.3