[PATCH 1/1] ARM: dts: aspeed: bletchley: add aliases for mdio0 and mdio3

Potin Lai potin.lai.pt at gmail.com
Tue Oct 25 14:19:09 AEDT 2022


On 10/25/22 11:05, Joel Stanley wrote:
> On Tue, 25 Oct 2022 at 02:43, Potin Lai <potin.lai.pt at gmail.com> wrote:
>> Add aliases for mdio0 and mdio3 so that we can use name to lookup the
>> address of Aspeed SOC.
>>
>> For example:
>> root at bletchley:~# cat /sys/firmware/devicetree/base/aliases/mdio0
>> /ahb/mdio at 1e650000
>> root at bletchley:~# cat /sys/firmware/devicetree/base/aliases/mdio3
>> /ahb/mdio at 1e650018
>>
>> Signed-off-by: Potin Lai <potin.lai.pt at gmail.com>
>> ---
>>  arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
>> index c02c15f15465..2825d5f3f78b 100644
>> --- a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
>> +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
>> @@ -15,6 +15,8 @@ / {
>>
>>         aliases {
>>                 serial4 = &uart5;
>> +               mdio0 = &mdio0;
>> +               mdio3 = &mdio3;
> Should this go into the dtsi instead?
Thanks for suggestion, I will move this to aspeed-g6.dtsi in next version.
>>         };
>>
>>         chosen {
>> --
>> 2.31.1
>>


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