®ulator { L8G0: pm8540_g0_l8: regulator-pm8540_g0-l8 { regulator-name = "ldog8"; regulator-min-microvolt = <825000>; regulator-max-microvolt = <925000>; }; L3G0: pm8540_g0_l3: regulator-pm8540_g0-l3 { regulator-name = "ldog3"; regulator-min-microvolt = <1130000>; regulator-max-microvolt = <1260000>; }; gcc_ufs_card_gdsc: gcc_ufs_card_gdsc { regulator-name = "gcc_ufs_card_gdsc"; }; L10C0: pm8540_c0_l10: regulator-pm8540_c0-l10 { regulator-name = "ldoc10"; qcom,init-mode = ; }; L3C0: pm8540_c0_l3: regulator-pm8540_c0-l3 { regulator-name = "ldoc3"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; qcom,init-mode = ; }; }; &soc { ufs2phy_mem: ufsphy_mem@1da7000 { compatible = "qcom,ufs-phy-qmp-v4-lahaina"; reg = <0x1da7000 0xe10>; reg-names = "phy_mem"; #phy-cells = <0>; lanes-per-direction = <2>; vdda-phy-supply = <&L8G0>; vdda-pll-supply = <&L3G0>; vdda-phy-max-microamp = <85700>; vdda-pll-max-microamp = <18300>; clock-names = "ref_clk_src", "ref_clk", "ref_aux_clk", "ref_clk_parent"; clocks = <&dummycc RPMH_CXO_CLK>, <&gcc GCC_UFS_1_CARD_CLKREF_CLK>, <&gcc GCC_UFS_CARD_PHY_AUX_CLK>, <&gcc GCC_UFS_REF_CLKREF_CLK>; resets = <&ufshc2_mem 0>; status = "disabled"; }; ufshc2_mem: ufshc@1da4000 { compatible = "qcom,ufshc"; reg = <0x1da4000 0x3000>; reg-names = "ufs_mem"; interrupts = ; phys = <&ufs2phy_mem>; phy-names = "ufsphy"; #reset-cells = <1>; lanes-per-direction = <2>; dev-ref-clk-freq = <0>; /* 19.2 MHz */ vdd-hba-supply = <&gcc_ufs_card_gdsc>; vdd-hba-fixed-regulator; vcc-supply = <&L10C0>; vcc-max-microamp = <800000>; vccq-supply = <&L3C0>; vccq-max-microamp = <750000>; qcom,vddp-ref-clk-supply = <&L3C0>; qcom,vddp-ref-clk-max-microamp = <100>; clock-names = "core_clk", "bus_aggr_clk", "iface_clk", "core_clk_unipro", "core_clk_ice", "ref_clk", "tx_lane0_sync_clk", "rx_lane0_sync_clk", "rx_lane1_sync_clk"; clocks = <&gcc GCC_UFS_CARD_AXI_CLK>, <&gcc GCC_AGGRE_UFS_CARD_AXI_CLK>, <&gcc GCC_UFS_CARD_AHB_CLK>, <&gcc GCC_UFS_CARD_UNIPRO_CORE_CLK>, <&gcc GCC_UFS_CARD_ICE_CORE_CLK>, <&dummycc RPMH_CXO_CLK>, <&gcc GCC_UFS_CARD_TX_SYMBOL_0_CLK>, <&gcc GCC_UFS_CARD_RX_SYMBOL_0_CLK>, <&gcc GCC_UFS_CARD_RX_SYMBOL_1_CLK>; freq-table-hz = <75000000 300000000>, <0 0>, <0 0>, <75000000 300000000>, <75000000 300000000>, <0 0>, <0 0>, <0 0>, <0 0>; qcom,ufs-bus-bw,name = "ufshc_mem"; qcom,ufs-bus-bw,num-cases = <26>; qcom,ufs-bus-bw,num-paths = <2>; qcom,ufs-bus-bw,vectors-KBps = /* * During HS G3 UFS runs at nominal voltage corner, vote * higher bandwidth to push other buses in the data path * to run at nominal to achieve max throughput. * 4GBps pushes BIMC to run at nominal. * 200MBps pushes CNOC to run at nominal. * Vote for half of this bandwidth for HS G3 1-lane. * For max bandwidth, vote high enough to push the buses * to run in turbo voltage corner. */ <0 0>, <0 0>, /* No vote */ <922 0>, <1000 0>, /* PWM G1 */ <1844 0>, <1000 0>, /* PWM G2 */ <3688 0>, <1000 0>, /* PWM G3 */ <7376 0>, <1000 0>, /* PWM G4 */ <1844 0>, <1000 0>, /* PWM G1 L2 */ <3688 0>, <1000 0>, /* PWM G2 L2 */ <7376 0>, <1000 0>, /* PWM G3 L2 */ <14752 0>, <1000 0>, /* PWM G4 L2 */ <127796 0>, <1000 0>, /* HS G1 RA */ <255591 0>, <1000 0>, /* HS G2 RA */ <1492582 0>, <102400 0>, /* HS G3 RA */ <2915200 0>, <204800 0>, /* HS G4 RA */ <255591 0>, <1000 0>, /* HS G1 RA L2 */ <511181 0>, <1000 0>, /* HS G2 RA L2 */ <1492582 0>, <204800 0>, /* HS G3 RA L2 */ <2915200 0>, <409600 0>, /* HS G4 RA L2 */ <149422 0>, <1000 0>, /* HS G1 RB */ <298189 0>, <1000 0>, /* HS G2 RB */ <1492582 0>, <102400 0>, /* HS G3 RB */ <2915200 0>, <204800 0>, /* HS G4 RB */ <298189 0>, <1000 0>, /* HS G1 RB L2 */ <596378 0>, <1000 0>, /* HS G2 RB L2 */ /* As UFS working in HS G3 RB L2 mode, aggregated * bandwidth (AB) should take care of providing * optimum throughput requested. However, as tested, * in order to scale up CNOC clock, instantaneous * bindwidth (IB) needs to be given a proper value too. */ <1492582 0>, <204800 409600>, /* HS G3 RB L2 KBPs */ <2915200 0>, <409600 409600>, /* HS G4 RB L2 */ <7643136 0>, <307200 0>; /* Max. bandwidth */ qcom,bus-vector-names = "MIN", "PWM_G1_L1", "PWM_G2_L1", "PWM_G3_L1", "PWM_G4_L1", "PWM_G1_L2", "PWM_G2_L2", "PWM_G3_L2", "PWM_G4_L2", "HS_RA_G1_L1", "HS_RA_G2_L1", "HS_RA_G3_L1", "HS_RA_G4_L1", "HS_RA_G1_L2", "HS_RA_G2_L2", "HS_RA_G3_L2", "HS_RA_G4_L2", "HS_RB_G1_L1", "HS_RB_G2_L1", "HS_RB_G3_L1", "HS_RB_G4_L1", "HS_RB_G1_L2", "HS_RB_G2_L2", "HS_RB_G3_L2", "HS_RB_G4_L2", "MAX"; reset-gpios = <&tlmm 229 GPIO_ACTIVE_LOW>; resets = <&gcc GCC_UFS_CARD_BCR>; reset-names = "rst"; iommus = <&apps_smmu 0x4a0 0x0>; qcom,iommu-dma = "fastmap"; dma-coherent; status = "disabled"; qos0 { mask = <0xf0>; vote = <44>; }; qos1 { mask = <0x0f>; vote = <44>; }; }; };