linux-kernel - Re: [PATCH v2 1/3] arm64: dts: qcom: sm6115: Add missing reg-names property for UFS

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Date:   Fri, 30 Dec 2022 10:12:48 +0100
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Luca Weiss <luca.weiss@...rphone.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        Avri Altman <avri.altman@....com>,
        Bart Van Assche <bvanassche@....org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Iskren Chernev <me@...ren.info>
Cc:     linux-arm-msm@...r.kernel.org, linux-scsi@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org
Subject: Re: [PATCH v2 1/3] arm64: dts: qcom: sm6115: Add missing reg-names
 property for UFS



On 30.12.2022 08:42, Luca Weiss wrote:
> The UFS driver expects the second reg to be named "ice" otherwise the
> Inline Crypto Engine won't get enabled.
> 
> Fixes: 97e563bf5ba1 ("arm64: dts: qcom: sm6115: Add basic soc dtsi")
> Signed-off-by: Luca Weiss <luca.weiss@...rphone.com>
> ---

https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git/commit/?h=for-next&id=01b6041454e8bc4f5feb76e6bcdc83a48cea21f2

Konrad
>  arch/arm64/boot/dts/qcom/sm6115.dtsi | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
> index 572bf04adf90..85673d562723 100644
> --- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
> @@ -704,6 +704,7 @@ opp-202000000 {
>  		ufs_mem_hc: ufs@...4000 {
>  			compatible = "qcom,sm6115-ufshc", "qcom,ufshc", "jedec,ufs-2.0";
>  			reg = <0x04804000 0x3000>, <0x04810000 0x8000>;
> +			reg-names = "std", "ice";
>  			interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
>  			phys = <&ufs_mem_phy_lanes>;
>  			phy-names = "ufsphy";
>