From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DDE15368971; Fri, 20 Mar 2026 21:15:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774041319; cv=pass; b=JDYF1M63prVknSY8nqjRaD4s6DTlWTH8krjeVtM5sCe/goh6ojzyCrtdmtgqz+nMDmVW2YhGlEUEoz4d3EzfvRum14dy5K8ytEW4USeCgw62j/hblTfhZMMIoWltmpFGIlBgBwjLbfJGD56MLwEriUuS7hLI6e3MrPwupYt6g8Q= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774041319; c=relaxed/simple; bh=lcZ2gdlyu2qY71EF5w2GJc9iEV6l70A/SyyaLnJUTi0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=M3g+S4nxExi6o5B4lHMOheJrzs9NxridsPDu2EIbef9GCarAHEio5wkOS8IdzwaauoefgPRQr0lA2DQEg7FjlIUilBd22MKVC1etmEDrGSHoTqQM5MsHVPu4hm13crF1jJwfG93ju8/4cZZjsAcrK/OIz3Rfqnrm5CiNXVdF8No= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=adrian.larumbe@collabora.com header.b=DG8cPD6U; arc=pass smtp.client-ip=136.143.188.112 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=collabora.com header.i=adrian.larumbe@collabora.com header.b="DG8cPD6U" ARC-Seal: i=1; a=rsa-sha256; t=1774041304; cv=none; d=zohomail.com; s=zohoarc; b=RpLUrHXNOaN/bVWAPAlTZNRRsY4x15/3SGQgeYNjehHMhWILyS6BBmrHg01b3GTGzTExdZfLoX1IQiGIY5n/0uWtUKme6+O96z7pZ30j1wBRKN6yHVkXPJhxljp6j0NvYSpYeC0RycwqiawjK2HuFhNt2k51ZS8+aZUyCX0n/ys= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1774041304; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=avG9s+VWGe6FnFrQXLvOIIBYcVGJY4tuZn/WwXVVuZw=; b=F0ZCoaPNFDy0u1oTglQzRkTlmBOZpHLxs+G1cchUhSr3aNaIC4dzik4JsOneThht1anfPsqF/2bIJPhwClVg2/bWqBJefcB3MVmcIXK5rXneFeqf1Nk3TuhZoUOSRa/Vt/BVHON3/Z4XAqY8aKDkxRRLGShpFzw2cirr6ybymf4= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=adrian.larumbe@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1774041304; s=zohomail; d=collabora.com; i=adrian.larumbe@collabora.com; h=Date:Date:From:From:To:To:Cc:Cc:Subject:Subject:Message-ID:References:MIME-Version:Content-Type:Content-Transfer-Encoding:In-Reply-To:Message-Id:Reply-To; bh=avG9s+VWGe6FnFrQXLvOIIBYcVGJY4tuZn/WwXVVuZw=; b=DG8cPD6Un5JPbI0l4/Jd0amDlahIM5F1dNVmECbYCPKV8YR4OMg/Gn3E2EihYpqZ lG1qW4oR+fK9UZucJRK00upEf4X5Zpl8Zgb8+H8J0cHFKXeBY4JgCTme3WRC8uFmsEm +3NbJ0ttiDzhDN5+LMcWj+p7MhmrQUAEdsyh68HQ= Received: by mx.zohomail.com with SMTPS id 1774041302496462.7191544079375; Fri, 20 Mar 2026 14:15:02 -0700 (PDT) Date: Fri, 20 Mar 2026 21:14:57 +0000 From: =?utf-8?Q?Adri=C3=A1n?= Larumbe To: Biju Cc: Boris Brezillon , Rob Herring , Steven Price , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Biju Das , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven , Prabhakar Mahadev Lad , linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH v2 4/4] drm/panfrost: Add GPU_PM_RT support for RZ/G3L SoC Message-ID: References: <20260320164158.487406-1-biju.das.jz@bp.renesas.com> <20260320164158.487406-5-biju.das.jz@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260320164158.487406-5-biju.das.jz@bp.renesas.com> Reviewed-by: Adrián Larumbe On 20.03.2026 16:41, Biju wrote: From: Biju Das RZ/G3L SoC is embedded with Mali-G31 GPU system. Add GPU_PM_RT support as it needs to be assert/deassert the reset during suspend/resume. Reviewed-by: Steven Price Signed-off-by: Biju Das --- v1->v2: * Collected tag --- drivers/gpu/drm/panfrost/panfrost_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c index 711f5101aa04..3d0bdba2a474 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -1156,6 +1156,7 @@ static const struct of_device_id dt_match[] = { .data = &amlogic_data, }, { .compatible = "amlogic,meson-g12a-mali", .data = &amlogic_data, }, + { .compatible = "renesas,r9a08g046-mali", .data = &default_pm_rt_data }, { .compatible = "renesas,r9a09g047-mali", .data = &default_pm_rt_data }, { .compatible = "arm,mali-t604", .data = &default_data, }, { .compatible = "arm,mali-t624", .data = &default_data, }, -- 2.43.0 Adrian Larumbe