[PATCH] ARM: dts: omap3-devkit8000: fix NAND memory binding

Florian Vaussard florian.vaussard at epfl.ch
Fri May 31 23:49:31 EST 2013


Hello,

Gentle ping. Does someone has any comments on this fix? Can someone 
tests on the real hardware?

Regards,

Florian

On 05/23/2013 10:11 AM, Florian Vaussard wrote:
> Commit d36b4cd 'ARM: OMAP2+: Add additional GPMC timing parameters'
> updated GPMC binding, but omap3-devkit8000 was not updated accordingly,
> resulting in a broken configuration.
>
> Signed-off-by: Florian Vaussard <florian.vaussard at epfl.ch>
> ---
>   arch/arm/boot/dts/omap3-devkit8000.dts |   29 +++++++++++++++--------------
>   1 files changed, 15 insertions(+), 14 deletions(-)
>
> diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/omap3-devkit8000.dts
> index 8a5cdcc..e5b35f5 100644
> --- a/arch/arm/boot/dts/omap3-devkit8000.dts
> +++ b/arch/arm/boot/dts/omap3-devkit8000.dts
> @@ -123,20 +123,21 @@
>   		reg = <0 0 0>; /* CS0, offset 0 */
>   		nand-bus-width = <16>;
>
> -		gpmc,sync-clk = <0>;
> -		gpmc,cs-on = <0>;
> -		gpmc,cs-rd-off = <44>;
> -		gpmc,cs-wr-off = <44>;
> -		gpmc,adv-on = <6>;
> -		gpmc,adv-rd-off = <34>;
> -		gpmc,adv-wr-off = <44>;
> -		gpmc,we-off = <40>;
> -		gpmc,oe-off = <54>;
> -		gpmc,access = <64>;
> -		gpmc,rd-cycle = <82>;
> -		gpmc,wr-cycle = <82>;
> -		gpmc,wr-access = <40>;
> -		gpmc,wr-data-mux-bus = <0>;
> +		gpmc,device-nand;
> +		gpmc,sync-clki-ps = <0>;
> +		gpmc,cs-on-ns = <0>;
> +		gpmc,cs-rd-off-ns = <44>;
> +		gpmc,cs-wr-off-ns = <44>;
> +		gpmc,adv-on-ns = <6>;
> +		gpmc,adv-rd-off-ns = <34>;
> +		gpmc,adv-wr-off-ns = <44>;
> +		gpmc,we-off-ns = <40>;
> +		gpmc,oe-off-ns = <54>;
> +		gpmc,access-ns = <64>;
> +		gpmc,rd-cycle-ns = <82>;
> +		gpmc,wr-cycle-ns = <82>;
> +		gpmc,wr-access-ns = <40>;
> +		gpmc,wr-data-mux-bus-ns = <0>;
>
>   		#address-cells = <1>;
>   		#size-cells = <1>;
>

-- 
Florian Vaussard
EPFL - STI - IMT - LSRO1
MEB330 - Station 9
1015 Lausanne / Switzerland

tel: +41 21 693 78 39
fax: +41 21 693 78 07
http://lsro.epfl.ch


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