[TEMP PATCH 17/17] ARM: dts: dra7: Add *resets* property for PCIe dt node

Dan Murphy dmurphy at ti.com
Tue May 6 06:40:40 PDT 2014


On 05/06/2014 08:34 AM, Kishon Vijay Abraham I wrote:
> Added *resets* and *reset-names* properies for PCIe dt node.
> The documention for this node can be found @ ../bindings/pci/ti-pci.txt.
>
> Cc: Dan Murphy <dmurphy at ti.com>
> Signed-off-by: Kishon Vijay Abraham I <kishon at ti.com>
> ---
>  arch/arm/boot/dts/dra7.dtsi |    2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
> index 20b1a09..7bc0555 100644
> --- a/arch/arm/boot/dts/dra7.dtsi
> +++ b/arch/arm/boot/dts/dra7.dtsi
> @@ -1031,6 +1031,8 @@
>  			ti,hwmods = "pcie1";
>  			phys = <&pcie1_phy>;
>  			phy-names = "pcie-phy";
> +			resets = <&prm_resets &device_reset>;

If you look @ v2 of the reset framework patchset your phandle should be

resets = <&prm_resets &pcie1_reset>;

If you call the device_reset phandle you will reset the SoC.


> +			reset-names = "reset";

This needs to be more descriptive.

>  		};
>  
>  		sata: sata at 4a141100 {


-- 
------------------
Dan Murphy




More information about the linux-arm-kernel mailing list