From: Rob Herring <robh@kernel.org>
To: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Mark Brown <broonie@kernel.org>,
Chuanhong Guo <gch981213@gmail.com>,
linux-mtd@lists.infradead.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-spi@vger.kernel.org, benliang.zhao@mediatek.com,
bin.zhang@mediatek.com,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>
Subject: Re: [PATCH v5 06/10] dt-bindings: spi: mtk-snfi: Add read latch latency property
Date: Mon, 19 Dec 2022 09:38:37 -0600 [thread overview]
Message-ID: <20221219153837.GA1426412-robh@kernel.org> (raw)
In-Reply-To: <20221219024019.31974-7-xiangsheng.hou@mediatek.com>
On Mon, Dec 19, 2022 at 10:40:15AM +0800, Xiangsheng Hou wrote:
> Add mediatek,rx-latch-latency-ns property which adjust data read
> latch latency in the unit of nanoseconds.
>
> Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> ---
> .../devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml
> index bab23f1b11fd..1e5e89a693c3 100644
> --- a/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml
> +++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml
> @@ -45,6 +45,9 @@ properties:
> description: device-tree node of the accompanying ECC engine.
> $ref: /schemas/types.yaml#/definitions/phandle
>
> + mediatek,rx-latch-latency-ns:
> + description: Data read latch latency, unit is nanoseconds.
Doesn't the common 'rx-sample-delay-ns' work for you?
Rob
next prev parent reply other threads:[~2022-12-19 15:38 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-19 2:40 [PATCH v5 00/10] Add MediaTek MT7986 SPI NAND and ECC support Xiangsheng Hou
2022-12-19 2:40 ` [PATCH v5 01/10] spi: mtk-snfi: Change default page format to setup default setting Xiangsheng Hou
2022-12-19 15:30 ` Matthias Brugger
2022-12-20 2:15 ` Xiangsheng Hou (侯祥胜)
2023-01-05 11:42 ` Xiangsheng Hou (侯祥胜)
2022-12-19 2:40 ` [PATCH v5 02/10] spi: mtk-snfi: Add optional nfi_hclk which is needed for MT7986 Xiangsheng Hou
2022-12-19 2:40 ` [PATCH v5 03/10] mtd: nand: ecc-mtk: Add ECC support fot MT7986 IC Xiangsheng Hou
2022-12-19 2:40 ` [PATCH v5 04/10] dt-bindings: spi: mtk-snfi: Add compatible for MT7986 Xiangsheng Hou
2022-12-19 2:40 ` [PATCH v5 05/10] spi: mtk-snfi: Add snfi sample delay and read latency adjustment Xiangsheng Hou
2022-12-19 2:40 ` [PATCH v5 06/10] dt-bindings: spi: mtk-snfi: Add read latch latency property Xiangsheng Hou
2022-12-19 15:38 ` Rob Herring [this message]
2022-12-20 1:59 ` Xiangsheng Hou (侯祥胜)
2022-12-19 2:40 ` [PATCH v5 07/10] dt-bindings: mtd: Split ECC engine with rawnand controller Xiangsheng Hou
2022-12-19 2:40 ` [PATCH v5 08/10] arm64: dts: mediatek: Fix existing NAND controller node name Xiangsheng Hou
2022-12-19 2:40 ` [PATCH v5 09/10] arm: " Xiangsheng Hou
2022-12-19 2:40 ` [PATCH v5 10/10] dt-bindings: mtd: mediatek,nand-ecc-engine: Add compatible for MT7986 Xiangsheng Hou
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