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[83.9.2.167]) by smtp.gmail.com with ESMTPSA id f22-20020ac251b6000000b004fad16596fasm1896997lfk.21.2023.07.15.06.13.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 15 Jul 2023 06:14:00 -0700 (PDT) Message-ID: <3941aa86-3cd2-09a4-67fd-d95a78f8b8e8@linaro.org> Date: Sat, 15 Jul 2023 15:13:58 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH 12/13] arm64: dts: qcom: sm8250: Add interconnect paths to UFSHC Content-Language: en-US To: Manivannan Sadhasivam , vireshk@kernel.org, nm@ti.com, sboyd@kernel.org, myungjoo.ham@samsung.com, kyungmin.park@samsung.com, cw00.choi@samsung.com, andersson@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, quic_asutoshd@quicinc.com, quic_cang@quicinc.com, quic_nitirawa@quicinc.com, quic_narepall@quicinc.com, quic_bhaskarv@quicinc.com, quic_richardp@quicinc.com, quic_nguyenb@quicinc.com, quic_ziqichen@quicinc.com, bmasney@redhat.com, krzysztof.kozlowski@linaro.org References: <20230712103213.101770-1-manivannan.sadhasivam@linaro.org> <20230712103213.101770-16-manivannan.sadhasivam@linaro.org> From: Konrad Dybcio In-Reply-To: <20230712103213.101770-16-manivannan.sadhasivam@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 12.07.2023 12:32, Manivannan Sadhasivam wrote: > UFS host controller requires interconnect path configuration for proper > working. So let's specify them for SM8250 SoC. > > Signed-off-by: Manivannan Sadhasivam > --- Reviewed-by: Konrad Dybcio Konrad > arch/arm64/boot/dts/qcom/sm8250.dtsi | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi > index 72fd66db9c51..7a495ff7512f 100644 > --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi > @@ -2197,6 +2197,10 @@ ufs_mem_hc: ufshc@1d84000 { > > operating-points-v2 = <&ufs_opp_table>; > > + interconnects = <&aggre1_noc MASTER_UFS_MEM 0 &mc_virt SLAVE_EBI_CH0 0>, > + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_UFS_MEM_CFG 0>; > + interconnect-names = "ufs-ddr", "cpu-ufs"; > + > status = "disabled"; > > ufs_opp_table: opp-table {