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From: Neha Malcom Francis <n-francis@ti.com>
To: Nishanth Menon <nm@ti.com>
Cc: <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <vigneshr@ti.com>,
	<kristo@kernel.org>, <u-kumar1@ti.com>
Subject: Re: [PATCH v4 2/3] arm64: dts: ti: k3-j721e: Add ESM support
Date: Wed, 3 May 2023 17:25:27 +0530	[thread overview]
Message-ID: <82a39b8e-96ad-faa2-714f-c8c6bfbcc5d6@ti.com> (raw)
In-Reply-To: <20230503114827.lutd2ebygxczvali@argue>

Hi Nishanth,

On 03/05/23 17:18, Nishanth Menon wrote:
> On 15:03-20230503, Neha Malcom Francis wrote:
>> Add address entry mapping ESM on J721E.
>>
>> Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
>> ---
>>   arch/arm64/boot/dts/ti/k3-j721e.dtsi | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/boot/dts/ti/k3-j721e.dtsi b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
>> index b912143b6a11..52bcde601eb8 100644
>> --- a/arch/arm64/boot/dts/ti/k3-j721e.dtsi
>> +++ b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
> 
> Why is'nt esm node introduced here?
> 

As it stands esm node is already in 
arch/arm/dts/k3-j721e-r5-common-proc-board.dts in u-boot and since this 
patch is motivated to keep the u-boot and kernel dts in sync, I haven't 
added it here.

Although... I could add it here similar to j7200 and take action to move 
to the same in u-boot... maybe that is better route.

>> @@ -131,6 +131,7 @@ cbass_main: bus@100000 {
>>   		#size-cells = <2>;
>>   		ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */
>>   			 <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */
>> +			 <0x00 0x00700000 0x00 0x00700000 0x00 0x00001000>, /* ESM */
>>   			 <0x00 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */
>>   			 <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */
>>   			 <0x00 0x06000000 0x00 0x06000000 0x00 0x00400000>, /* USBSS0 */
>> -- 
>> 2.34.1
>>
> 

-- 
Thanking You
Neha Malcom Francis

  reply	other threads:[~2023-05-03 11:55 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-03  9:33 [PATCH v4 0/3] Add support for ESM Neha Malcom Francis
2023-05-03  9:33 ` [PATCH v4 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices Neha Malcom Francis
2023-05-03  9:33 ` [PATCH v4 2/3] arm64: dts: ti: k3-j721e: Add ESM support Neha Malcom Francis
2023-05-03 11:48   ` Nishanth Menon
2023-05-03 11:55     ` Neha Malcom Francis [this message]
2023-05-03 12:02       ` Nishanth Menon
2023-05-03 12:16         ` Neha Malcom Francis
2023-05-03  9:33 ` [PATCH v4 3/3] arm64: dts: ti: k3-j7200: " Neha Malcom Francis

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