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From: Swamil Jain <s-jain1@ti.com>
To: Francesco Dolcini <francesco@dolcini.it>
Cc: <jyri.sarha@iki.fi>, <tomi.valkeinen@ideasonboard.com>,
	<airlied@gmail.com>, <simona@ffwll.ch>,
	<maarten.lankhorst@linux.intel.com>, <mripard@kernel.org>,
	<tzimmermann@suse.de>, <robh@kernel.org>, <krzk+dt@kernel.org>,
	<conor+dt@kernel.org>, <aradhya.bhatia@linux.dev>,
	<dri-devel@lists.freedesktop.org>, <devicetree@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <devarsht@ti.com>,
	<praneeth@ti.com>, <h-shenoy@ti.com>, <u-kumar1@ti.com>
Subject: Re: [PATCH 2/3] drm/tidss: Power up attached PM domains on probe
Date: Mon, 17 Nov 2025 10:42:27 +0530	[thread overview]
Message-ID: <c380c950-0649-428d-a0a8-86ed031c9a86@ti.com> (raw)
In-Reply-To: <20251114153925.GA62911@francesco-nb>

Hi Francesco,

On 11/14/25 21:09, Francesco Dolcini wrote:
> Hello Swamil,
> thanks for the patch.
> 
> On Fri, Nov 14, 2025 at 12:13:35PM +0530, Swamil Jain wrote:
>> From: Devarsh Thakkar <devarsht@ti.com>
>>
>> Some SoC's such as AM62P have dedicated power domains
>> for OLDI which need to be powered on separately along
>> with display controller.
>>
>> So during driver probe, power up all attached PM domains
>> enumerated in devicetree node for DSS.
>>
>> This also prepares base to add display support for AM62P.
>>
>> Signed-off-by: Devarsh Thakkar <devarsht@ti.com>
>> [j-choudhary@ti.com: fix PM call sequence causing kernel crash in OLDI]
>> Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
> 
> you need to add your signed-off-by at the end

Thanks for pointing, will add.

Regards,
Swamil.

> 
> Francesco
> 


  reply	other threads:[~2025-11-17  5:12 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-11-14  6:43 [PATCH 0/3] Add Display support for AM62P SoC Swamil Jain
2025-11-14  6:43 ` [PATCH 1/3] dt-bindings: display: ti,am65x-dss: Add am62p dss compatible Swamil Jain
2025-11-14 17:58   ` Conor Dooley
2025-11-17  5:10     ` Swamil Jain
2025-11-14  6:43 ` [PATCH 2/3] drm/tidss: Power up attached PM domains on probe Swamil Jain
2025-11-14 15:39   ` Francesco Dolcini
2025-11-17  5:12     ` Swamil Jain [this message]
2025-11-14  6:43 ` [PATCH 3/3] drm: tidss: tidss_drv: Add support for AM62P display subsystem Swamil Jain

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