Re: [PATCH 08/17] ARM: dts: dra7: Add dt node for the sycon pcie

Kishon Vijay Abraham I
2015-06-24T13:30:08Z

Hi,

On Wednesday 24 June 2015 05:20 PM, Roger Quadros wrote:
> On Tue, 23 Jun 2015 17:28:53 +0530
> Kishon Vijay Abraham I <kishon@ti.com> wrote:
>
>> Add new device tree node for the control module register space where
>> PCIe registers are present.
>>
>> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
>> ---
>> arch/arm/boot/dts/dra7.dtsi | 5 +++++
>> 1 file changed, 5 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
>> index 260f300..3f434f7 100644
>> --- a/arch/arm/boot/dts/dra7.dtsi
>> +++ b/arch/arm/boot/dts/dra7.dtsi
>> @@ -291,6 +291,11 @@
>> reg = <0x4a002e00 0x7c>;
>> };
>>
>> + dra7_ctrl_pcie: tisyscon@4a003c00 {
>> + compatible = "syscon";
>> + reg = <0x4a003c00 0x48>;
>> + };
>> +
>
> Why do you need to start from 0x4a003c00?
> CTRL_CORE_PCIESS1_PCS1 is at 0x4a003c24

Actually wanted to have minimum number of syscon dt nodes. So thought even
others can use dra7_ctrl_pcie phandle. But I looked only at dra7_ctrl_core and
dra7_ctrl_general and not scm_conf :-(

Thanks
Kishon