diff options
| author | Roger Quadros <rogerq@ti.com> | 2014-09-02 17:57:04 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-09-04 23:39:08 +0400 |
| commit | 302946dee9542718ea347b70fbf3bc90081e00e9 (patch) | |
| tree | 78a0f4debfdd5aa9d2730dc4526f8973fb1699b9 /arch/arm | |
| parent | 6b8691100538427ad739fc8735451a30c73316ff (diff) | |
| download | linux-302946dee9542718ea347b70fbf3bc90081e00e9.tar.xz | |
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>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/am437x-gp-evm.dts | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index bd64159e6b32..e7ac47fa6615 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -443,8 +443,6 @@ gpmc,rd-cycle-ns = <40>; gpmc,wr-cycle-ns = <40>; gpmc,wait-pin = <0>; - gpmc,wait-on-read; - gpmc,wait-on-write; gpmc,bus-turnaround-ns = <0>; gpmc,cycle2cycle-delay-ns = <0>; gpmc,clk-activation-ns = <0>; |