From: "CK Hu (胡俊光)" <ck.hu@mediatek.com>
To: "robh@kernel.org" <robh@kernel.org>,
"krzk+dt@kernel.org" <krzk+dt@kernel.org>,
"Paul-pl Chen (陳柏霖)" <Paul-pl.Chen@mediatek.com>,
"conor+dt@kernel.org" <conor+dt@kernel.org>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"chunkuang.hu@kernel.org" <chunkuang.hu@kernel.org>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"Xiandong Wang (王先冬)" <Xiandong.Wang@mediatek.com>,
"Jason-JH Lin (林睿祥)" <Jason-JH.Lin@mediatek.com>,
"Singo Chang (張興國)" <Singo.Chang@mediatek.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"dri-devel@lists.freedesktop.org"
<dri-devel@lists.freedesktop.org>,
Project_Global_Chrome_Upstream_Group
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
"treapking@chromium.org" <treapking@chromium.org>,
"Nancy Lin (林欣螢)" <Nancy.Lin@mediatek.com>,
"linux-mediatek@lists.infradead.org"
<linux-mediatek@lists.infradead.org>,
"Sunny Shen (沈姍姍)" <Sunny.Shen@mediatek.com>,
"p.zabel@pengutronix.de" <p.zabel@pengutronix.de>,
"Sirius Wang (王皓昱)" <Sirius.Wang@mediatek.com>,
"matthias.bgg@gmail.com" <matthias.bgg@gmail.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v3 16/17] drm/mediatek: Add support for multiple mmsys in the one mediatek-drm driver
Date: Tue, 24 Jun 2025 05:49:40 +0000 [thread overview]
Message-ID: <913e53c02f5d3155a0ea26cf5abe3c4b65fb237b.camel@mediatek.com> (raw)
In-Reply-To: <20250515093454.1729720-17-paul-pl.chen@mediatek.com>
On Thu, 2025-05-15 at 17:34 +0800, paul-pl.chen wrote:
> From: Paul-pl Chen <paul-pl.chen@mediatek.com>
>
> To support multiple mmsys instances in the one mediatek-drm instance,
> providing improved flexibility and scalability by the following changes:
>
> 1. Add DDP_COMPONENT_DRM_OVLSYS_ADAPTOR* to probe the
> ovlsys_adaptor drivers and support different mmsys composition.
> 2. Added new component types MTK_DISP_VIRTUAL to support the
> routing to virtual display components.
> 3. Added and adjusted the existed structure or interface to extend
> the support of multiple mmsys instances.
> 4. Modified the component matching and binding logic to support
> multiple mmsys instances.
Letovlsys sub driver control OVLSYS0 and OVLSYS1, so mediatek drm driver would not see them and this patch is not necessary.
Regards,
CK
>
> Signed-off-by: Nancy Lin <nancy.lin@mediatek.com>
> Signed-off-by: Paul-pl Chen <paul-pl.chen@mediatek.com>
> ---
next prev parent reply other threads:[~2025-06-24 5:52 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-15 9:34 [PATCH v3 00/17] Add MediaTek SoC DRM support for MT8196 paul-pl.chen
2025-05-15 9:34 ` [PATCH v3 01/17] dt-bindings: soc: mediatek: add mutex yaml " paul-pl.chen
2025-05-15 9:34 ` [PATCH v3 02/17] dt-bindings: display: mediatek: add EXDMA " paul-pl.chen
2025-05-15 10:48 ` Rob Herring (Arm)
2025-06-26 9:10 ` CK Hu (胡俊光)
2025-05-15 9:34 ` [PATCH v3 03/17] dt-bindings: display: mediatek: add BLENDER " paul-pl.chen
2025-05-19 6:41 ` Krzysztof Kozlowski
2025-05-15 9:34 ` [PATCH v3 04/17] dt-bindings: display: mediatek: add OUTPROC " paul-pl.chen
2025-05-19 6:43 ` Krzysztof Kozlowski
2025-05-15 9:34 ` [PATCH v3 05/17] soc: mediatek: Add runtime PM and top clocks and async controls for MMSYS paul-pl.chen
2025-05-15 9:34 ` [PATCH v3 06/17] soc: mediatek: add mmsys support for MT8196 paul-pl.chen
2025-05-15 9:34 ` [PATCH v3 07/17] soc: mediatek: mutex: Reused the switch case for SOF ID paul-pl.chen
2025-05-15 9:34 ` [PATCH v3 08/17] soc: mediatek: mutex: refactor SOF settings for output components paul-pl.chen
2025-05-15 9:34 ` [PATCH v3 09/17] soc: mediatek: mutex: add mutex support for MT8196 paul-pl.chen
2025-05-15 9:34 ` [PATCH v3 10/17] drm/mediatek: Export OVL formats definitions and format conversion API paul-pl.chen
2025-06-17 5:43 ` CK Hu (胡俊光)
2025-06-17 6:47 ` CK Hu (胡俊光)
2025-05-15 9:34 ` [PATCH v3 11/17] drm/mediatek: drm/mediatek: Export OVL ignore pixel alpha function paul-pl.chen
2025-06-17 6:06 ` CK Hu (胡俊光)
2025-05-15 9:34 ` [PATCH v3 12/17] drm/mediatek: add EXDMA support for MT8196 paul-pl.chen
2025-06-17 9:17 ` CK Hu (胡俊光)
2025-07-04 6:26 ` Paul-pl Chen (陳柏霖)
2025-05-15 9:34 ` [PATCH v3 13/17] drm/mediatek: add BLENDER " paul-pl.chen
2025-06-18 6:40 ` CK Hu (胡俊光)
2025-07-04 6:36 ` Paul-pl Chen (陳柏霖)
2025-05-15 9:34 ` [PATCH v3 14/17] drm/mediatek: add OUTPROC " paul-pl.chen
2025-06-18 8:23 ` CK Hu (胡俊光)
2025-07-04 7:24 ` Paul-pl Chen (陳柏霖)
2025-05-15 9:34 ` [PATCH v3 15/17] drm/mediatek: add ovlsys_adaptor " paul-pl.chen
2025-05-16 6:34 ` kernel test robot
2025-06-24 5:46 ` CK Hu (胡俊光)
2025-05-15 9:34 ` [PATCH v3 16/17] drm/mediatek: Add support for multiple mmsys in the one mediatek-drm driver paul-pl.chen
2025-05-16 7:36 ` kernel test robot
2025-06-24 5:49 ` CK Hu (胡俊光) [this message]
2025-05-15 9:34 ` [PATCH v3 17/17] drm/mediatek: Add support for MT8196 multiple mmsys paul-pl.chen
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