From: Rob Herring <robh@kernel.org>
To: Yong Wu <yong.wu@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
srv_heupstream@mediatek.com,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
ming-fan.chen@mediatek.com, Will Deacon <will@kernel.org>,
linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzk@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
iommu@lists.linux-foundation.org, anthony.huang@mediatek.com,
Tomasz Figa <tfiga@chromium.org>,
anan.sun@mediatek.com, Joerg Roedel <joro@8bytes.org>,
yi.kuo@mediatek.com, devicetree@vger.kernel.org,
linux-mediatek@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
youlin.pei@mediatek.com, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 01/11] dt-bindings: memory: mediatek: Add mt8195 smi binding
Date: Wed, 21 Jul 2021 20:51:48 -0600 [thread overview]
Message-ID: <20210722025148.GA3204276@robh.at.kernel.org> (raw)
In-Reply-To: <20210715121209.31024-2-yong.wu@mediatek.com>
On Thu, 15 Jul 2021 20:11:59 +0800, Yong Wu wrote:
> Add mt8195 smi supporting in the bindings.
>
> In mt8195, there are two smi-common HW, one is for vdo(video output),
> the other is for vpp(video processing pipe). They connect with different
> smi-larbs, then some setting(bus_sel) is different. Differentiate them
> with the compatible string.
>
> Something like this:
>
> IOMMU(VDO) IOMMU(VPP)
> | |
> SMI_COMMON_VDO SMI_COMMON_VPP
> ---------------- ----------------
> | | ... | | ...
> larb0 larb2 ... larb1 larb3 ...
>
> Signed-off-by: Yong Wu <yong.wu@mediatek.com>
> ---
> .../bindings/memory-controllers/mediatek,smi-common.yaml | 6 +++++-
> .../bindings/memory-controllers/mediatek,smi-larb.yaml | 3 +++
> 2 files changed, 8 insertions(+), 1 deletion(-)
>
Acked-by: Rob Herring <robh@kernel.org>
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next prev parent reply other threads:[~2021-07-22 2:52 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-15 12:11 [PATCH v2 00/11] MT8195 SMI support Yong Wu
2021-07-15 12:11 ` [PATCH v2 01/11] dt-bindings: memory: mediatek: Add mt8195 smi binding Yong Wu
2021-07-22 2:51 ` Rob Herring [this message]
2021-07-15 12:12 ` [PATCH v2 02/11] dt-bindings: memory: mediatek: Add mt8195 smi sub common Yong Wu
2021-07-22 2:53 ` Rob Herring
2021-07-15 12:12 ` [PATCH v2 03/11] memory: mtk-smi: Use clk_bulk clock ops Yong Wu
2021-07-21 10:43 ` Ikjoon Jang
2021-07-15 12:12 ` [PATCH v2 04/11] memory: mtk-smi: Rename smi_gen to smi_type Yong Wu
2021-07-21 10:44 ` Ikjoon Jang
2021-07-15 12:12 ` [PATCH v2 05/11] memory: mtk-smi: Adjust some code position Yong Wu
2021-07-21 10:44 ` Ikjoon Jang
2021-07-15 12:12 ` [PATCH v2 06/11] memory: mtk-smi: Add error handle for smi_probe Yong Wu
2021-07-21 10:45 ` Ikjoon Jang
2021-07-15 12:12 ` [PATCH v2 07/11] memory: mtk-smi: Add smi sub common support Yong Wu
2021-07-21 11:43 ` Ikjoon Jang
2021-07-22 6:38 ` Yong Wu
2021-07-15 12:12 ` [PATCH v2 08/11] memory: mtk-smi: Use devm_platform_ioremap_resource Yong Wu
2021-07-21 11:44 ` Ikjoon Jang
2021-07-15 12:12 ` [PATCH v2 09/11] memory: mtk-smi: mt8195: Add smi support Yong Wu
2021-07-21 12:39 ` Ikjoon Jang
2021-07-15 12:12 ` [PATCH v2 10/11] memory: mtk-smi: mt8195: Add initial setting for smi-common Yong Wu
2021-07-21 12:54 ` Ikjoon Jang
2021-07-22 6:38 ` Yong Wu
2021-07-15 12:12 ` [PATCH v2 11/11] memory: mtk-smi: mt8195: Add initial setting for smi-larb Yong Wu
2021-07-21 13:40 ` Ikjoon Jang
2021-07-22 6:38 ` Yong Wu
2021-07-29 6:41 ` Yong Wu
2021-08-03 5:37 ` Ikjoon Jang
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