From: Jason-JH Lin <jason-jh.lin@mediatek.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Jassi Brar <jassisinghbrar@gmail.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
Jason-JH Lin <jason-jh.lin@mediatek.com>,
Nancy Lin <nancy.lin@mediatek.com>,
Singo Chang <singo.chang@mediatek.com>,
Moudy Ho <moudy.ho@mediatek.com>,
Xavier Chang <xavier.chang@mediatek.com>,
Xiandong Wang <xiandong.wang@mediatek.com>,
Sirius Wang <sirius.wang@mediatek.com>,
Fei Shao <fshao@chromium.org>,
Pin-yen Lin <treapking@chromium.org>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<dri-devel@lists.freedesktop.org>,
<linux-mediatek@lists.infradead.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-media@vger.kernel.org>
Subject: [PATCH v4 1/8] dt-bindings: mailbox: mediatek: Add support for MT8196 GCE mailbox
Date: Tue, 18 Feb 2025 13:41:46 +0800 [thread overview]
Message-ID: <20250218054405.2017918-2-jason-jh.lin@mediatek.com> (raw)
In-Reply-To: <20250218054405.2017918-1-jason-jh.lin@mediatek.com>
Add the compatible name and iommus property for MT8196.
In MT8196, all command buffers allocated and used by the GCE device
work with IOMMU.
Signed-off-by: Jason-JH Lin <jason-jh.lin@mediatek.com>
---
.../devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml
index cef9d7601398..73d6db34d64a 100644
--- a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml
+++ b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml
@@ -25,6 +25,7 @@ properties:
- mediatek,mt8188-gce
- mediatek,mt8192-gce
- mediatek,mt8195-gce
+ - mediatek,mt8196-gce
- items:
- const: mediatek,mt6795-gce
- const: mediatek,mt8173-gce
@@ -49,6 +50,9 @@ properties:
items:
- const: gce
+ iommus:
+ maxItems: 1
+
required:
- compatible
- "#mbox-cells"
--
2.43.0
next prev parent reply other threads:[~2025-02-18 5:51 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-18 5:41 [PATCH v4 0/8] Add GCE support for MT8196 Jason-JH Lin
2025-02-18 5:41 ` Jason-JH Lin [this message]
2025-02-18 8:12 ` [PATCH v4 1/8] dt-bindings: mailbox: mediatek: Add support for MT8196 GCE mailbox Krzysztof Kozlowski
2025-02-18 5:41 ` [PATCH v4 2/8] arm64: dts: mediatek: Add GCE header for MT8196 Jason-JH Lin
2025-02-18 5:41 ` [PATCH v4 3/8] mailbox: mtk-cmdq: Add driver data to support " Jason-JH Lin
2025-02-18 9:25 ` CK Hu (胡俊光)
2025-02-22 10:44 ` Jason-JH Lin (林睿祥)
2025-03-04 9:32 ` AngeloGioacchino Del Regno
2025-03-05 8:36 ` Jason-JH Lin (林睿祥)
2025-03-05 12:05 ` AngeloGioacchino Del Regno
2025-03-06 11:00 ` Jason-JH Lin (林睿祥)
2025-03-06 13:08 ` AngeloGioacchino Del Regno
2025-03-07 1:11 ` Jason-JH Lin (林睿祥)
2025-02-18 5:41 ` [PATCH v4 4/8] soc: mediatek: mtk-cmdq: Add pa_base parsing for unsupported subsys ID hardware Jason-JH Lin
2025-03-04 9:35 ` AngeloGioacchino Del Regno
2025-03-05 9:46 ` Jason-JH Lin (林睿祥)
2025-03-05 11:03 ` AngeloGioacchino Del Regno
2025-03-05 15:58 ` Jason-JH Lin (林睿祥)
2025-03-05 17:40 ` AngeloGioacchino Del Regno
2025-02-18 5:41 ` [PATCH v4 5/8] soc: mediatek: mtk-cmdq: Add mminfra_offset compatibility for DRAM address Jason-JH Lin
2025-03-04 9:37 ` AngeloGioacchino Del Regno
2025-03-05 16:26 ` Jason-JH Lin (林睿祥)
2025-02-18 5:41 ` [PATCH v4 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware Jason-JH Lin
2025-03-04 9:41 ` AngeloGioacchino Del Regno
2025-03-05 16:12 ` Jason-JH Lin (林睿祥)
2025-03-05 18:08 ` AngeloGioacchino Del Regno
2025-03-06 11:05 ` Jason-JH Lin (林睿祥)
2025-02-18 5:41 ` [PATCH v4 7/8] drm/mediatek: " Jason-JH Lin
2025-03-06 9:47 ` AngeloGioacchino Del Regno
2025-03-06 11:10 ` Jason-JH Lin (林睿祥)
2025-02-18 5:41 ` [PATCH v4 8/8] media: mediatek: mdp3: " Jason-JH Lin
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