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From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: vireshk@kernel.org, nm@ti.com, sboyd@kernel.org,
	myungjoo.ham@samsung.com, kyungmin.park@samsung.com,
	cw00.choi@samsung.com, andersson@kernel.org,
	konrad.dybcio@linaro.org, robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
	jejb@linux.ibm.com, martin.petersen@oracle.com
Cc: alim.akhtar@samsung.com, avri.altman@wdc.com, bvanassche@acm.org,
	linux-scsi@vger.kernel.org, linux-pm@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,
	linux-kernel@vger.kernel.org,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Subject: [PATCH v2 12/15] arm64: dts: qcom: sdm845: Add interconnect paths to UFSHC
Date: Thu, 20 Jul 2023 11:10:57 +0530	[thread overview]
Message-ID: <20230720054100.9940-13-manivannan.sadhasivam@linaro.org> (raw)
In-Reply-To: <20230720054100.9940-1-manivannan.sadhasivam@linaro.org>

UFS host controller requires interconnect path configuration for proper
working. So let's specify them for SDM845 SoC.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index e04a3cbb1017..2ea6eb44953e 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2607,6 +2607,11 @@ ufs_mem_hc: ufshc@1d84000 {
 				<&gcc GCC_UFS_PHY_ICE_CORE_CLK>;
 
 			operating-points-v2 = <&ufs_opp_table>;
+
+			interconnects = <&aggre1_noc MASTER_UFS_MEM 0 &mem_noc SLAVE_EBI1 0>,
+					<&gladiator_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_UFS_MEM_CFG 0>;
+			interconnect-names = "ufs-ddr", "cpu-ufs";
+
 			status = "disabled";
 
 			ufs_opp_table: opp-table {
-- 
2.25.1


  parent reply	other threads:[~2023-07-20  5:44 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-20  5:40 [PATCH v2 00/15] UFS: Add OPP and interconnect support Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 01/15] dt-bindings: ufs: common: add OPP table Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 02/15] dt-bindings: opp: Increase maxItems for opp-hz property Manivannan Sadhasivam
2023-07-24 15:51   ` Rob Herring
2023-07-25  4:11     ` Viresh Kumar
2023-07-20  5:40 ` [PATCH v2 03/15] arm64: dts: qcom: sdm845: Add missing RPMh power domain to GCC Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 04/15] arm64: dts: qcom: sdm845: Fix the min frequency of "ice_core_clk" Manivannan Sadhasivam
2023-07-21  7:18   ` Viresh Kumar
2023-07-21 11:57     ` Manivannan Sadhasivam
2023-07-22  3:15       ` Bjorn Andersson
2023-07-24  5:48         ` Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 05/15] arm64: dts: qcom: sdm845: Add OPP table support to UFSHC Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 06/15] arm64: dts: qcom: sm8250: " Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 07/15] OPP: Introduce dev_pm_opp_find_freq_{ceil/floor}_indexed() APIs Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 08/15] OPP: Introduce dev_pm_opp_get_freq_indexed() API Manivannan Sadhasivam
2023-07-21  5:54   ` Dan Carpenter
2023-07-20  5:40 ` [PATCH v2 09/15] PM / devfreq: Switch to dev_pm_opp_find_freq_{ceil/floor}_indexed() APIs Manivannan Sadhasivam
2023-07-23 20:06   ` Chanwoo Choi
2023-07-24  5:46     ` Manivannan Sadhasivam
2023-07-24 21:57       ` Chanwoo Choi
2023-07-20  5:40 ` [PATCH v2 10/15] scsi: ufs: core: Add OPP support for scaling clocks and regulators Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 11/15] scsi: ufs: host: Add support for parsing OPP Manivannan Sadhasivam
2023-07-20 21:32   ` kernel test robot
2023-07-20 23:26   ` kernel test robot
2023-07-20  5:40 ` Manivannan Sadhasivam [this message]
2023-07-20  5:40 ` [PATCH v2 13/15] arm64: dts: qcom: sm8250: Add interconnect paths to UFSHC Manivannan Sadhasivam
2023-07-20  5:40 ` [PATCH v2 14/15] scsi: ufs: core: Add enums for UFS lanes Manivannan Sadhasivam
2023-07-20  5:41 ` [PATCH v2 15/15] scsi: ufs: qcom: Add support for scaling interconnects Manivannan Sadhasivam
2023-07-20 16:44 ` [PATCH v2 00/15] UFS: Add OPP and interconnect support Bart Van Assche
2023-07-20 16:57   ` Manivannan Sadhasivam
2023-07-21  9:42 ` Viresh Kumar
2023-07-21 11:54   ` Manivannan Sadhasivam
2023-07-24  7:52     ` Viresh Kumar
2023-07-22  5:17 ` (subset) " Bjorn Andersson

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