From: Johan Hovold <johan@kernel.org>
To: Abel Vesa <abel.vesa@linaro.org>
Cc: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v2 1/2] arm64: dts: qcom: sm8550: Add UFS host controller and phy nodes
Date: Thu, 12 Jan 2023 16:34:42 +0100 [thread overview]
Message-ID: <Y8AokqLmbH/eC+Ye@hovoldconsulting.com> (raw)
In-Reply-To: <20230112135926.1572191-1-abel.vesa@linaro.org>
On Thu, Jan 12, 2023 at 03:59:25PM +0200, Abel Vesa wrote:
> Add UFS host controller and PHY nodes.
>
> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> ---
>
> Changes since v1:
> * dropped ufs_mem_phy_lanes child node, like Johan suggested
> * addressed Konrad comments.
> @@ -1571,6 +1571,78 @@ crypto: crypto@1de0000 {
> interconnect-names = "memory";
> };
>
> + ufs_mem_phy: phy@1d80000 {
> + compatible = "qcom,sm8550-qmp-ufs-phy";
> + reg = <0x0 0x01d80000 0x0 0x2000>;
> + clock-names = "ref", "qref";
> + clocks = <&gcc GCC_UFS_PHY_PHY_AUX_CLK>,
> + <&tcsr TCSR_UFS_CLKREF_EN>;
So as I just mentioned elsewhere, this should probably be 'ref' and
'ref_aux' (in reverse order).
> +
> + power-domains = <&gcc UFS_MEM_PHY_GDSC>;
> +
> + resets = <&ufs_mem_hc 0>;
> + reset-names = "ufsphy";
> +
> + #address-cells = <2>;
> + #size-cells = <2>;
These two should not be here.
> +
> + #phy-cells = <0>;
> +
You can drop the newline here.
> + #clock-cells = <1>;
Could be moved above '#phy-cells' to have the provider cells nodes
sorted alphabetically.
> +
> + ranges;
Drop this one too.
> +
> + status = "disabled";
> + };
Johan
prev parent reply other threads:[~2023-01-12 15:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-12 13:59 Abel Vesa
2023-01-12 13:59 ` [PATCH v2 2/2] arm64: dts: qcom: sm8550-mtp: Add UFS host controller and PHY node Abel Vesa
2023-01-12 15:25 ` [PATCH v2 1/2] arm64: dts: qcom: sm8550: Add UFS host controller and phy nodes Bjorn Andersson
2023-01-12 15:34 ` Johan Hovold [this message]
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