diff options
| author | Roger Quadros <rogerq@ti.com> | 2016-04-07 13:25:38 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-04-12 14:32:02 -0700 |
| commit | 99a4101182d6107af869fb6d41cb375c717c66ad (patch) | |
| tree | 5a6a3f197866acec96ba4b0ba46e9bfc6b69620c /arch/arm/boot/dts/am335x-igep0033.dtsi | |
| parent | a23fc15584871ad5a5b6621768a2b17b645ff22d (diff) | |
ARM: dts: am437x: Provide NAND ready pin
On these boards NAND ready pin status is avilable over
GPMC_WAIT0 pin.
For NAND we don't use GPMC wait pin monitoring but
get the NAND Ready/Busy# status using GPIOlib.
GPMC driver provides the WAIT0 pin status over GPIOlib.
Read speed increases from 16516 KiB/ to 18813 KiB/s
and write speed was unchanged at 9941 KiB/s.
Measured using mtd_speedtest.ko.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am335x-igep0033.dtsi')
0 files changed, 0 insertions, 0 deletions