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ARM: dts: am437x-gp-evm: Don't use read/write wait monitoring 

NAND uses wait pin only to indicate device readiness after
a block/page operation. It is not use to extend individual
read/write cycle and so read/write wait pin monitoring must
be disabled for NAND.

This patch also gets rid of the below warning when NAND is
accessed for the first time.

omap_l3_noc 44000000.ocp: L3 application error: target 13 mod:1 (unclearable)

Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Pekon Gupta <pekon@pek-sem.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Roger Quadros 2014-09-02 16:57:04 +03:00 committed by Tony Lindgren
parent 6b86911005
commit 302946dee9
1 changed files with 0 additions and 2 deletions
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arch/arm/boot/dts/am437x-gp-evm.dts
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@ -443,8 +443,6 @@ nand@0,0 {
gpmc,rd-cycle-ns = <40>; gpmc,rd-cycle-ns = <40>;
gpmc,wr-cycle-ns = <40>; gpmc,wr-cycle-ns = <40>;
gpmc,wait-pin = <0>; gpmc,wait-pin = <0>;
gpmc,wait-on-read;
gpmc,wait-on-write;
gpmc,bus-turnaround-ns = <0>; gpmc,bus-turnaround-ns = <0>;
gpmc,cycle2cycle-delay-ns = <0>; gpmc,cycle2cycle-delay-ns = <0>;
gpmc,clk-activation-ns = <0>; gpmc,clk-activation-ns = <0>;