[PATCH 3/3] arm64: dts: qcom: sm6350: Add interconnect support to UFS

Luca Weiss posted 3 patches 9 months, 1 week ago
There is a newer version of this series
[PATCH 3/3] arm64: dts: qcom: sm6350: Add interconnect support to UFS
Posted by Luca Weiss 9 months, 1 week ago
Define the two NoC paths used by UFS: ufs-ddr and cpu-ufs.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
---
 arch/arm64/boot/dts/qcom/sm6350.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 77ca8990c7a096f40aab5666da9f69465f59b71e..b26ee8cf66a3f53b6068efdd05ab4347fb175c61 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -1175,6 +1175,13 @@ ufs_mem_hc: ufshc@1d84000 {
 
 			operating-points-v2 = <&ufs_opp_table>;
 
+			interconnects = <&aggre1_noc MASTER_UFS_MEM QCOM_ICC_TAG_ALWAYS
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ALWAYS>,
+					<&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &config_noc SLAVE_UFS_MEM_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+			interconnect-names = "ufs-ddr",
+					     "cpu-ufs";
+
 			status = "disabled";
 
 			ufs_opp_table: opp-table {

-- 
2.48.1
Re: [PATCH 3/3] arm64: dts: qcom: sm6350: Add interconnect support to UFS
Posted by Dmitry Baryshkov 3 months ago
On Fri, Mar 14, 2025 at 10:17:04AM +0100, Luca Weiss wrote:
> Define the two NoC paths used by UFS: ufs-ddr and cpu-ufs.
> 
> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
> ---
>  arch/arm64/boot/dts/qcom/sm6350.dtsi | 7 +++++++
>  1 file changed, 7 insertions(+)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>


-- 
With best wishes
Dmitry
Re: [PATCH 3/3] arm64: dts: qcom: sm6350: Add interconnect support to UFS
Posted by Konrad Dybcio 9 months, 1 week ago
On 3/14/25 10:17 AM, Luca Weiss wrote:
> Define the two NoC paths used by UFS: ufs-ddr and cpu-ufs.
> 
> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad