Excito B3 boards use SPI flash for booting and several userland functions require access to this flash memory, including power down control. However /proc/mtd shows an empty list and the userland tools respond with "device not found".
Change driver reference for spi@10600 to M25P80 Verified on my own Excito B3 Signed-off-by: Gordon Bos <[email protected]> --- arch/arm/boot/dts/kirkwood-b3.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/kirkwood-b3.dts b/arch/arm/boot/dts/kirkwood-b3.dts index c9247f8..4b1e414 100644 --- a/arch/arm/boot/dts/kirkwood-b3.dts +++ b/arch/arm/boot/dts/kirkwood-b3.dts @@ -71,10 +71,10 @@ spi@10600 { status = "okay"; - m25p16@0 { + m25p80@0 { #address-cells = <1>; #size-cells = <1>; - compatible = "st,m25p16"; + compatible = "st,m25p80"; reg = <0>; spi-max-frequency = <40000000>; mode = <0>; -- 2.2.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
