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Message-ID: <f10425b1-8b7c-45e2-9f69-285b3ae08c45@ti.com>
Date: Mon, 20 May 2024 15:59:33 +0530
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Subject: Re: [PATCH] arm64: dts: ti: k3-j784s4-evm: Add support for multiple
 CAN instances
To: Bhavya Kapoor <b-kapoor@ti.com>, <linux-kernel@vger.kernel.org>,
        <devicetree@vger.kernel.org>, <vigneshr@ti.com>
CC: <linux-arm-kernel@lists.infradead.org>, <conor+dt@kernel.org>,
        <krzk+dt@kernel.org>, <robh@kernel.org>, <kristo@kernel.org>,
        <nm@ti.com>, Jayesh Choudhary <j-choudhary@ti.com>
References: <20240411201747.18697-1-b-kapoor@ti.com>
 <85ea2b33-05ac-400f-8017-5539d21ebe32@ti.com>
 <8d9a6dc7-7590-412d-aa81-18a6cf5d09ca@ti.com>
 <9c7f0e3d-4558-4a73-bbb1-ceb7ebe02cd9@ti.com>
 <e9e3ac5d-a048-4058-a5a1-205ded24cb8d@ti.com>
 <8ce03ffe-6440-432c-9bed-77e3a01ae150@ti.com>
 <ed7d36ba-56ab-43bd-8f3a-7556a2cba684@ti.com>
Content-Language: en-US
From: "Kumar, Udit" <u-kumar1@ti.com>
In-Reply-To: <ed7d36ba-56ab-43bd-8f3a-7556a2cba684@ti.com>
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Hi Bhavya

On 4/23/2024 12:35 PM, Bhavya Kapoor wrote:
> Hi Udit
>
> On 19/04/24 15:11, Kumar, Udit wrote:
>> [...]

>> Let me check if that can be done .

if you are planning to manage it through overlay then for this patch

LGTM,


>>> Regards
>>>
>>>>> Thanks.
>>>>>
>>>>> ~B-Kapoor
>>>>>
>>>>>>> CAN instance 4 in the main domain is brought on the evm through header
>>>>>>> J45. The CAN High and Low lines from the SoC are routed through a mux
>>>>>>> on the evm. The select lines need to be set for the CAN signals to
>>>>>>> reach to its transceiver on the evm. Therefore, add transceiver 3
>>>>>>> dt node to add support for this CAN instance.
>>>>>>>
>>>>>>> [..]