[PATCH v3 3/3] DONOTMERGE: arm: dts: k3-j784s4-main: Add PBIST_14 node

Neha Malcom Francis n-francis at ti.com
Tue Apr 1 06:08:57 CEST 2025


On 28/03/25 19:48, Nishanth Menon wrote:
> On 18:01-20250328, Neha Malcom Francis wrote:
>> Add DT node for PBIST_14 that is responsible for triggering the PBIST
>> self-tests for the MAIN_R5_2_x cores.
>>
>> Signed-off-by: Neha Malcom Francis <n-francis at ti.com>
>> ---
>> Linux dt-binding patch
>> https://lore.kernel.org/all/20250328111439.374748-1-n-francis@ti.com/
> 
> Please hold off till the binding is closed out with Krystoff.
> 

Yes will do

>>
>> Changes since v2:
>> - s/ti,bist-instance/ti,bist-under-test
>>
>>  dts/upstream/src/arm64/ti/k3-j784s4-main.dtsi | 11 +++++++++++
>>  1 file changed, 11 insertions(+)
>>
>> diff --git a/dts/upstream/src/arm64/ti/k3-j784s4-main.dtsi b/dts/upstream/src/arm64/ti/k3-j784s4-main.dtsi
>> index 0160fe0da98..1a26f5e4ace 100644
>> --- a/dts/upstream/src/arm64/ti/k3-j784s4-main.dtsi
>> +++ b/dts/upstream/src/arm64/ti/k3-j784s4-main.dtsi
>> @@ -113,6 +113,17 @@
>>  			status = "disabled";
>>  		};
>>  	};
>> +
>> +	bist_main14: bist at 33c0000 {
>> +		compatible = "ti,j784s4-bist";
>> +		reg = <0x00 0x033c0000 0x00 0x400>,
>> +		      <0x00 0x0010c1a0 0x00 0x01c>;
>> +		reg-names = "cfg", "ctrl_mmr";
>> +		clocks = <&k3_clks 237 7>;
>> +		power-domains = <&k3_pds 237 TI_SCI_PD_EXCLUSIVE>;
>> +		bootph-pre-ram;
>> +		ti,bist-under-test = <343>, <344>, <365>, <366>;
>> +	};
>>  };
>>  
>>  &scm_conf {
>> -- 
>> 2.34.1
>>
> 

-- 
Thanking You
Neha Malcom Francis


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